HomeMarket MessagesData Items

Message Flows (Market Messages)

Market Message IDLocal Catalogue ReferenceName
MM00001 D0001 Request Metering System Investigation
MM00013 D0002 Fault Resolution Report or Request for Decision on Further Action
MM00016 D0126 Asset Condition Report Response / Clearance
MM00021 D0134 Request to Change Energisation Status
MM00023 D0135 Asset Condition Report
MM00029 D0136 Report to Supplier of Possible Irregularity
MM00036 D0139 Confirmation or Rejection of Energisation Status Change
MM00042 D0142 Request for Installation or Change to a Metering System Functionality or the Removal of All Meters
MM00047 D0149 Notification of Mapping Details
MM00051 D0150 Traditional Meter Technical Details
MM00073 D0168 Request for Additional/New MPAN Core(s)
MM00074 D0169 Allocation of New/Additional MPAN Core(s)
MM00075 D0170 Request for Metering System Related Details
MM00079 D0003 Half Hourly Advances
MM00091 D0176 Request Tariff/Debt Change on Token Meter
MM00092 D0178 Confirmation of Token Meter Installation
MM00093 D0179 Confirmation of Energisation/De-Energisation of Prepayment Meter
MM00095 D0180 Request to Energise/De-Energise/Shut Down Prepayment Meter
MM00099 D0190 Issue Customer Key
MM00100 D0191 Request Special Visit to Read/Reset Key Meter
MM00102 D0192 Readings and Settings from a Token or Key Meter
MM00103 D0193 Confirmation of Key Meter Installation
MM00104 D0194 Request for Installation of Key Meter
MM00105 D0202 Readings and Settings from a Removed Smart Card Meter
MM00114 D0214 Confirmation of Proving Tests
MM00117 D0215 Provision of Site Technical Details
MM00119 D0216 Request Installation of Token Meter
MM00121 D0221 Notification of Failure to Install or Energise Metering System
MM00123 D0222 Change in Customer Details
MM00126 D0223 Request to Install Check Meter or Carry Out Accuracy Tests
MM00127 D0224 Notification of Programme for Re-Certification Meter Changes
MM00128 D0225 Priority Services Details
MM00135 D0004 Notification of Failure to Obtain Reading
MM00140 D0239 Revenue Protection Report on Action Taken
MM00156 D0268 Advanced Meter Technical Details
MM00168 D0005 Instruction on Action
MM00206 D0275 Validated Half Hourly Advances
MM00219 D0290 Instruction to Read Meter
MM00231 D0300 Disputed Readings or Missing Readings on Change of Supplier
MM00235 D0008 Meter Advance Reconciliation Report
MM00236 D0302 Notification of Customer Details
MM00240 D0303 Notification of Meter Operator, Supplier and Metering Assets installed / removed by the MOP to the MAP
MM00241 D0304 Notification of Meter Asset Provider
MM00254 D0311 Notification of Old Supplier Information
MM00257 D0010 Meter Readings
MM00313 D0354 Metering System Reporting Notification
MM00315 D0355 Metering System Reporting Confirmation
MM00319 D0356 Metering System Reporting Rejection
MM00337 D0368 Notification of Agreed or Cancelled Appointment With Customer
MM00361 D0379 Half Hourly Advances UTC
MM00369 D0382 Rejection Response for Request to LDSO for Site Technical Details
MM00370 D0383 Notification of Commissioning Information
MM00372 D0384 Notification of Commissioning Status
MM00381 D0387 Metering System Half Hourly Volume Adjustments
MM00392 D0012 Confirmation of the Inclusion of the Metering Point in the Reading Schedules
MM00424 D0051 Affirmation of Half Hour Data Retrieval Method and Associated Details
MM00445 D0388 UMS Inventory
MM00446 D0389 UMS Response
MM20000 IF-050 EES Updates
MM20001 IF-047 Notification of the Publication of a Downloadable Asset
MM20002 IF-045 SMRS Reminder Notification
MM20003 IF-044 SMRS Notification of Change of Segment
MM20004 IF-043 SMRS Notification of Change of Connection Type
MM20005 IF-041 Smart / Advanced Readings
MM20006 IF-040 Notification of Annual Consumption
MM20007 IF-039 Customer Direct Contract Advisory Response
MM20008 IF-038 Customer Direct Contract Advisory
MM20009 IF-037 SMRS Notification of Supplier Agent De-Appointment
MM20010 IF-036 SMRS Notification of Supplier Agent Appointment & Supporting Info
MM20011 IF-035 SMRS Appointment Status Notification
MM20012 IF-034 Supplier Agent Appointment Request Response to SMRS
MM20013 IF-033 SMRS Request for Supplier Agent Appointment
MM20014 IF-032 SMRS Supplier Agent Appointment Request Response
MM20015 IF-031 Supplier Agent Appointment Request
MM20016 IF-028 Consumption Amendment Request Response
MM20017 IF-027 Consumption Amendment Request
MM20018 IF-026 SMRS Notification of Changes to Supplier Data
MM20019 IF-025 Supplier Updates to SMRS
MM20020 IF-024 Supplier Advisory Notification to Data Service
MM20021 IF-023 Load Shape Totals Data
MM20022 IF-022 Load Shape Period Data
MM20023 IF-021 UTC Settlement Period Consumption Data
MM20024 IF-020 Maintain Meterpoint Relationships Response
MM20025 IF-019 Maintain Meterpoint Relationships
MM20026 IF-018 Notification of Registration Data Item Changes
MM20027 IF-016 HH Consumption History Replay (ADV Sites only)
MM20028 IF-015 Request Historic Consumption Replay (ADV Sites only)
MM20029 IF-014 UTC Settlement Period Consumption Data (Warnings & Rejections)
MM20030 IF-013 Notification of Defaulted UTC Settlement Period Consumption Data
MM20031 IF-009 Notification of LDSO Disconnection / CSS Registration De-Activiation
MM20032 IF-008 SMRS Notification of Change of Energisation Status
MM20033 IF-007 Change of Energisation Outcome
MM20034 IF-006 SMRS Notification of MTD Updates
MM20035 IF-005 MTD Updates to SMRS
MM20036 IF-004 Comms Hub Information (Optional)
MM20037 IF-002 Notification to New Supplier of Site Information
MM20038 IF-001 Notification of Change of Supplier
MM20039 MHHS-REP-002 Supplier report for DUoS – aggregated data
MM20040 MHHS-REP-002A Embedded Network report for DUoS – aggregated data
MM20041 MHHS-REP-003 BM Unit Allocated Demand Volumes to Suppliers
MM20042 MHHS-REP-004 Supplier Deemed Take Report
MM20043 MHHS-REP-006 Aggregated Uncorrected volumes by CCC to Market Participants - DEPENDENT ON OPERATIONAL CHOREOGRAPHY
MM20044 MHHS-REP-007 VAS Exception Report to Suppliers
MM20045 MHHS-REP-008 MDS Exception Report to LDSOs
MM20046 MHHS-REP-009 EMRS Report for Suppliers
MM20047 MHHS-REP-002B LDSO report for DUoS – aggregated data
MM20048 ELEX-REP-020 MDS Data for EMRS
MM20049 ELEX-REP-080 P0210 TUoS Report
MM20059 IF-003 Notification of Reverse Migration & DeAppointment
MM20060 D0397 MHHS - Supplier Half Hourly Demand Report
MM20061 D0398 MHHS - Supplier Settlement Header Report
MM20062 D0399 MHHS - GSP Group Consumption Totals Report
MM20063 D0400 MHHS - Supplier BM Unit Report
MM20064 MHHS-REP-900 REP-900 Distribution Invoice (LDSO E-Bill)
MM20065 MHHS-REP-901 REP-901 Aggregated DUoS Charges
MM20066 D0403 MHHS - GSP Group Demand Disconnection Totals Report
MM20067 D0404 MHHS - Supplier BM Unit Demand Disconnection Report
MM20068 D0401 MHHS - Aggregated Disconnected DUoS Report
MM20069 D0402 MHHS - Supplier Half Hourly Demand Disconnection Report
MM20071 IF-061 MDR Start Request
MM20072 IF-062 MDR Start Request Response
MM20073 IF-063 MDR Stop Request
MM20074 IF-064 MDR Provide Consumption
MM20075 IF-065 MDR Request / Provide Meter Reading
MM20076 MHHS-REP-003A Aggregated BM Unit Allocated Demand Volumes to Suppliers

Message Flow Details

MM00001 - Request Metering System Investigation

Market Message Information

Market Message Reference MM00001
MM Description Investigation into suspected metering fault due to possible MAR discrepancies, invalid meter readings, timing device or meter or communications fault.
Local Catalogue Reference D0001
Version 001
Notes Sufficient information to identify the nature of the fault must be given. This flow only to be used where the metering point is currently energised. - Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00001Request Metering System InvestigationDistribution Network OperatorHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00002Request Metering System InvestigationElectricity SupplierElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00112Request Metering System InvestigationDistribution Network OperatorNon Half Hourly Data CollectorBalancing and Settlement Code Company
SV00223Request Metering System InvestigationDistribution Network OperatorElectricity SupplierBalancing and Settlement Code Company
SV00334Request Metering System InvestigationHalf Hourly Data CollectorElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00387Request Metering System InvestigationHalf Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00398Request Metering System InvestigationNon Half Hourly Data CollectorElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00409Request Metering System InvestigationNon Half Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00420Request Metering System InvestigationMeter Reading ServiceNon Half Hourly Data CollectorBalancing and Settlement Code Company
SV00431Request Metering System InvestigationElectricity SupplierHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00449Request Metering System InvestigationAsset Metering Virtual Lead PartyHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00450Request Metering System InvestigationAsset Metering Virtual Lead PartyElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00451Request Metering System InvestigationHalf Hourly Data CollectorAsset Metering Virtual Lead PartyBalancing and Settlement Code Company
SV00618Request Metering System InvestigationAdvanced Data ServiceElectricity Advanced Meter Equipment ManagerBalancing and Settlement Code Company
SV00619Request Metering System InvestigationAdvanced Data ServiceElectricity SupplierBalancing and Settlement Code Company
SV00620Request Metering System InvestigationDistribution Network OperatorAdvanced Data ServiceBalancing and Settlement Code Company
SV00621Request Metering System InvestigationDistribution Network OperatorSmart Data ServiceBalancing and Settlement Code Company
SV00622Request Metering System InvestigationElectricity SupplierAdvanced Data ServiceBalancing and Settlement Code Company
SV00625Request Metering System InvestigationSmart Data ServiceElectricity Smart Meter Equipment ManagerBalancing and Settlement Code Company
SV00626Request Metering System InvestigationSmart Data ServiceElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50008J0012 / DI-093Additional Information
DI50016J0024 / DI-096Site Visit Check Code
DI50098J0173 / Reason for Request
DI50099J0174 / Appointment Date
DI50154J0292 / Earliest Appointment Time
DI50155J0293 / Latest Appointment Time
DI50468J1012 / Date Fault Suspected/Detected

Flow Structure

MM00001 - Request Metering System Investigation - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
001Metering Points for Investigation1-*G
1 MPAN Core
O Appointment Date
O Earliest Appointment Time
O Latest Appointment Time
002Meters to be Investigated1-*G
1 Meter ID
003Meter Registers to be Investigated1-*G
1 Meter Register Id
1 Reason for Request
1 Date Fault Suspected/Detected
C Additional Information
759Site Visit Information0-*G
1 Site Visit Check Code
O Additional Information

Message Flow Details

MM00013 - Fault Resolution Report or Request for Decision on Further Action

Market Message Information

Market Message Reference MM00013
MM Description Fault Investigation has been carried out and a report on an action taken is being made or a request for a decision on next course of action.
Local Catalogue Reference D0002
Version 001
Notes Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00013Fault Resolution Report or Request for Decision on Further ActionHalf Hourly Data CollectorDistribution Network OperatorBalancing and Settlement Code Company
SV00024Fault Resolution Report or Request for Decision on Further ActionHalf Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00035Fault Resolution Report or Request for Decision on Further ActionElectricity Meter Equipment ManagerHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00046Fault Resolution Report or Request for Decision on Further ActionElectricity Meter Equipment ManagerElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00057Fault Resolution Report or Request for Decision on Further ActionElectricity Meter Equipment ManagerNon Half Hourly Data CollectorBalancing and Settlement Code Company
SV00068Fault Resolution Report or Request for Decision on Further ActionElectricity Meter Equipment ManagerElectricity SupplierBalancing and Settlement Code Company
SV00452Fault Resolution Report or Request for Decision on Further ActionHalf Hourly Data CollectorAsset Metering Virtual Lead PartyBalancing and Settlement Code Company
SV00453Fault Resolution Report or Request for Decision on Further ActionElectricity Meter Equipment ManagerAsset Metering Virtual Lead PartyBalancing and Settlement Code Company
SV00490Fault Resolution Report or Request for Decision on Further ActionSafe Isolation ProviderElectricity SupplierRetail Energy Code Company
SV00491Fault Resolution Report or Request for Decision on Further ActionElectricity SupplierSafe Isolation ProviderRetail Energy Code Company
SV00627Fault Resolution Report or Request for Decision on Further ActionAdvanced Data ServiceElectricity SupplierBalancing and Settlement Code Company
SV00628Fault Resolution Report or Request for Decision on Further ActionAdvanced Data ServiceDistribution Network OperatorBalancing and Settlement Code Company
SV00629Fault Resolution Report or Request for Decision on Further ActionElectricity Advanced Meter Equipment ManagerAdvanced Data ServiceBalancing and Settlement Code Company
SV00630Fault Resolution Report or Request for Decision on Further ActionElectricity Advanced Meter Equipment ManagerElectricity Smart Meter Equipment ManagerBalancing and Settlement Code Company
SV00631Fault Resolution Report or Request for Decision on Further ActionElectricity Advanced Meter Equipment ManagerElectricity SupplierBalancing and Settlement Code Company
SV00632Fault Resolution Report or Request for Decision on Further ActionElectricity Smart Meter Equipment ManagerSmart Data ServiceBalancing and Settlement Code Company
SV00633Fault Resolution Report or Request for Decision on Further ActionElectricity Smart Meter Equipment ManagerElectricity SupplierBalancing and Settlement Code Company
SV00497Fault Resolution Report or Request for Decision on Further ActionElectricity SupplierCrowded Meter Room MEMRetail Energy Code Company
SV00498Fault Resolution Report or Request for Decision on Further ActionCrowded Meter Room MEMElectricity SupplierRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50006J0008 / DI-092Nature of Maintenance
DI50007J0010 / Meter Register Id
DI50008J0012 / DI-093Additional Information
DI50009J0014 / Date of Action
DI50016J0024 / DI-096Site Visit Check Code
DI50098J0173 / Reason for Request
DI50468J1012 / Date Fault Suspected/Detected

Flow Structure

MM00013 - Fault Resolution Report or Request for Decision on Further Action - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
004Metering Points Inspected1-*G
1 MPAN Core
1 Reason for Request
1 Date Fault Suspected/Detected
005Meter Detail per MPAN Core0-*Meter Detail per MPAN Core message collection is Mandatory if a Metering Asset is installed at the Metering Point. If a Metering Asset is not installed at a Metering Point the message collection must be Not Present.G
1 Meter ID
C Additional Information
006Meter Registers Inspected1-*G
1 Meter Register Id
O Date of Action
O Nature of Maintenance
760Site Visit Information0-*G
1 Site Visit Check Code
C Additional Information

Message Flow Details

MM00016 - Asset Condition Report Response / Clearance

Market Message Information

Market Message Reference MM00016
MM Description The System Fault Information Centre is informing the Supplier and MOP of the outcome of an investigation into a report of a Category A report by telephone, or a Category B report by a D0135 flow
Local Catalogue Reference D0126
Version 001
Notes This flow shall be sent for all Urgent Actions reported, i.e. Category A and B issues._x000D_ _x000D_ _x000D_ _x000D_ The Distribution Business will send the D0126 to the Supplier and Meter Operator registered within MPAS on the day the flow is sent. This may not be the Supplier or Meter Operator reporting the issue._x000D_ _x000D_ _x000D_ _x000D_ Where “Asset Condition Clearance Code” (J1823) is populated with ‘D’ (Disputed – no defect identified that prevents meter installation), ‘R’ (Resolved – defect cleared but Asset Condition Category less serious than reported) or ‘U’ (Unable to Resolve), the Distribution Business must provide an explaination of why the code has been used within “Additional Information” (J0012).

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00015Asset Condition Report Response / ClearanceSupply Fault Information CentreElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00016Asset Condition Report Response / ClearanceSupply Fault Information CentreElectricity SupplierBalancing and Settlement Code Company
SV00494Asset Condition Report Response / ClearanceSupply Fault Information CentreSafe Isolation ProviderRetail Energy Code Company
SV00684Asset Condition Report Response / ClearanceSupply Fault Information CentreElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00685Asset Condition Report Response / ClearanceSupply Fault Information CentreElectricity Advanced Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50006J0008 / DI-092Nature of Maintenance
DI50008J0012 / DI-093Additional Information
DI51119J1822 / Asset Condition Clearance Date
DI51120J1823 / Asset Condition Clearance Code
DI51121J1824 / Asset Condition Code
DI51122J1825 / Asset Condition Report Date

Flow Structure

MM00016 - Asset Condition Report Response / Clearance - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
250MPAN Cores1-*G
1 MPAN Core
1 Nature of Maintenance
C Additional Information
61HAsset Condition Response1-1G
1 Asset Condition Report Date
1 Asset Condition Code
1 Asset Condition Clearance Code
1 Asset Condition Clearance Date

Message Flow Details

MM00021 - Request to Change Energisation Status

Market Message Information

Market Message Reference MM00021
MM Description Though all of the address data items included in this flow are defined within the structure as being optional, the address itself is mandatory and must be included in the flow. The use of any individual address item cannot be made mandatory as, in the absence of an agreed address structure for all flows, an address may be constructed from any combination of the Address Line and Postcode items. Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN.
Local Catalogue Reference D0134
Version 001
Notes Half hour Data Collectors are not involved in the change of energisation process. This flow is not for use with prepayment meters.Though all of the address data items included in this flow are defined within the structure as being optional, the address itself is mandatory and must be included in the flow. The use of any individual address item cannot be made mandatory as, in the absence of an agreed address structure for all flows, an address may be constructed from any combination of the Address Line and Postcode items. - Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00021Request to Change Energisation StatusElectricity SupplierDistribution Network OperatorRetail Energy Code Company
SV00022Request to Change Energisation StatusElectricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV00460Request to Change Energisation StatusAsset Metering Virtual Lead PartyElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00686Request to Change Energisation StatusElectricity SupplierElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00687Request to Change Energisation StatusElectricity SupplierElectricity Advanced Meter Equipment ManagerRetail Energy Code Company
SV00688Request to Change Energisation StatusAsset Metering Virtual Lead PartyElectricity Advanced Meter Equipment ManagerBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50041J0080 / DI-033Energisation Status
DI50099J0174 / Appointment Date
DI50137J0263 / DI-010Metering Point Postcode
DI50154J0292 / Earliest Appointment Time
DI50155J0293 / Latest Appointment Time
DI50174J0375 / Customer Name
DI50194J0419 / DI-090Meter Location
DI50235J0489 / Contact Name
DI50311J0673 / Requested Energisation Status
DI50467J1011 / Maximum Power Requirement
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI50497J1046 / Mailing Address Line 1
DI50498J1047 / Mailing Address Line 2
DI50499J1048 / Mailing Address Line 3
DI50500J1049 / Mailing Address Line 4
DI50501J1050 / Mailing Address Line 5
DI50502J1051 / Mailing Address Line 6
DI50503J1052 / Mailing Address Line 7
DI50504J1053 / Mailing Address Line 8
DI50505J1054 / Mailing Address Line 9

Flow Structure

MM00021 - Request to Change Energisation Status - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
255MPAN Cores1-*Please reference Address Population Rules.G
1 MPAN Core
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
1 Energisation Status
1 Requested Energisation Status
O Appointment Date
O Earliest Appointment Time
O Latest Appointment Time
256Meter Detail per MPAN Core0-*Please reference Address Population Rules.G
1 Meter ID
1 Meter Location
O Customer Name
O Mailing Address Line 1
O Mailing Address Line 2
O Mailing Address Line 3
O Mailing Address Line 4
O Mailing Address Line 5
O Mailing Address Line 6
O Mailing Address Line 7
O Mailing Address Line 8
O Mailing Address Line 9
O Maximum Power Requirement
O Contact Name

Message Flow Details

MM00023 - Asset Condition Report

Market Message Information

Market Message Reference MM00023
MM Description A report to the System Fault Information Centre of a concern with the Service Termination Equipment which does not require emergency attention
Local Catalogue Reference D0135
Version 002
Notes Assumed that urgent safety issues, ie immediate danger, would be subject to individual telephone call direct to SFIC. Nature of defect to be shown in additional data field._x000D_ _x000D_ _x000D_ _x000D_ Though all of the address data items included in this flow are defined within the structure as being optional, the address itself is mandatory and must be included in the flow. The use of any individual address item cannot be made mandatory as, in the absence of an agreed address structure for all flows, an address may be constructed from any combination of the Address Line and Postcode items._x000D_ _x000D_ _x000D_ _x000D_ This flow is only used to report Category B and C asset condition reports to the SFIC. Category A reports will be made by telephone.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00023Asset Condition ReportHalf Hourly Data CollectorSupply Fault Information CentreRetail Energy Code Company
SV00025Asset Condition ReportElectricity Meter Equipment ManagerSupply Fault Information CentreRetail Energy Code Company
SV00026Asset Condition ReportNon Half Hourly Data CollectorSupply Fault Information CentreRetail Energy Code Company
SV00027Asset Condition ReportMeter Reading ServiceNon Half Hourly Data CollectorRetail Energy Code Company
SV00028Asset Condition ReportElectricity SupplierSupply Fault Information CentreRetail Energy Code Company
SV00493Asset Condition ReportSafe Isolation ProviderSupply Fault Information CentreRetail Energy Code Company
SV00503Asset Condition ReportSmart Data ServiceSupply Fault Information CentreRetail Energy Code Company
SV00504Asset Condition ReportAdvanced Data ServiceSupply Fault Information CentreRetail Energy Code Company
SV00505Asset Condition ReportElectricity Smart Meter Equipment ManagerSupply Fault Information CentreRetail Energy Code Company
SV00506Asset Condition ReportElectricity Advanced Meter Equipment ManagerSupply Fault Information CentreRetail Energy Code Company
SV00499Asset Condition ReportCrowded Meter Room MEMSupply Fault Information CentreRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50008J0012 / DI-093Additional Information
DI50045J0084 / DI-495Supplier Id
DI50137J0263 / DI-010Metering Point Postcode
DI50194J0419 / DI-090Meter Location
DI50235J0489 / Contact Name
DI50236J0490 / Contact Telephone Number
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI51121J1824 / Asset Condition Code
DI51122J1825 / Asset Condition Report Date
DI51354J2062 / Smart Meter Installation Visit

Flow Structure

MM00023 - Asset Condition Report - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
257MPAN Cores1-*Please reference Address Population Rules.G
1 MPAN Core
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Contact Name
O Contact Telephone Number
1 Supplier Id
258Meters per MPAN Core1-*G
O Meter ID
1 Meter Location
O Additional Information
60HAsset Condition0-0G
1 Smart Meter Installation Visit
1 Asset Condition Report Date
1 Asset Condition Code

Message Flow Details

MM00029 - Report to Supplier of Possible Irregularity

Market Message Information

Market Message Reference MM00029
MM Description A report of the existence of a possible irregularity which may require further investigation by a Revenue Protection Service.
Local Catalogue Reference D0136
Version 001
Notes Tampering Code is a general guide to the nature or symptoms of the suspected irregularity. Additional information should be provided wherever possible._x000D_ _x000D_ _x000D_ _x000D_ Though all of the address data items included in this flow are defined within the structure as being optional, the address itself is mandatory and must be included in the flow. The use of any individual address item cannot be made mandatory as, in the absence of an agreed address structure for all flows, an address may be constructed from any combination of the Address Line and Postcode items.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00029Report to Supplier of Possible IrregularityDistribution Network OperatorElectricity SupplierRetail Energy Code Company
SV00030Report to Supplier of Possible IrregularityHalf Hourly Data CollectorElectricity SupplierRetail Energy Code Company
SV00031Report to Supplier of Possible IrregularityElectricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00032Report to Supplier of Possible IrregularityNon Half Hourly Data CollectorElectricity SupplierRetail Energy Code Company
SV00033Report to Supplier of Possible IrregularityMeter Reading ServiceNon Half Hourly Data CollectorRetail Energy Code Company
SV00034Report to Supplier of Possible IrregularityElectricity Pre-Payment Metering Infrastructure ProviderElectricity SupplierRetail Energy Code Company
SV00492Report to Supplier of Possible IrregularitySafe Isolation ProviderElectricity SupplierRetail Energy Code Company
SV00508Report to Supplier of Possible IrregularitySmart Data ServiceElectricity SupplierRetail Energy Code Company
SV00509Report to Supplier of Possible IrregularityAdvanced Data ServiceElectricity SupplierRetail Energy Code Company
SV00510Report to Supplier of Possible IrregularityElectricity Smart Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00511Report to Supplier of Possible IrregularityElectricity Advanced Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00500Report to Supplier of Possible IrregularityCrowded Meter Room MEMElectricity SupplierRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50008J0012 / DI-093Additional Information
DI50137J0263 / DI-010Metering Point Postcode
DI50174J0375 / Customer Name
DI50194J0419 / DI-090Meter Location
DI50207J0451 / Tampering Code
DI50389J0822 / Tampering Report Date
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9

Flow Structure

MM00029 - Report to Supplier of Possible Irregularity - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
259Suspect Metering Points1-*Please reference Address Population Rules.G
1 MPAN Core
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Customer Name
260Suspect Meters1-*G
1 Meter ID
1 Tampering Code
1 Tampering Report Date
O Meter Location
O Additional Information

Message Flow Details

MM00036 - Confirmation or Rejection of Energisation Status Change

Market Message Information

Market Message Reference MM00036
MM Description This flow confirms that the Energisation Status of a metering point has been changed, or notifies that a change was not possible and gives the reason for failure.
Local Catalogue Reference D0139
Version 002
Notes Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00036Confirmation or Rejection of Energisation Status ChangeDistribution Network OperatorElectricity Meter Equipment ManagerRetail Energy Code Company
SV00037Confirmation or Rejection of Energisation Status ChangeDistribution Network OperatorElectricity SupplierRetail Energy Code Company
SV00038Confirmation or Rejection of Energisation Status ChangeElectricity Meter Equipment ManagerDistribution Network OperatorRetail Energy Code Company
SV00039Confirmation or Rejection of Energisation Status ChangeElectricity Meter Equipment ManagerHalf Hourly Data CollectorRetail Energy Code Company
SV00040Confirmation or Rejection of Energisation Status ChangeElectricity Meter Equipment ManagerNon Half Hourly Data CollectorRetail Energy Code Company
SV00041Confirmation or Rejection of Energisation Status ChangeElectricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00461Confirmation or Rejection of Energisation Status ChangeElectricity Meter Equipment ManagerAsset Metering Virtual Lead PartyBalancing and Settlement Code Company
SV00495Confirmation or Rejection of Energisation Status ChangeSafe Isolation ProviderElectricity SupplierRetail Energy Code Company
SV00512Confirmation or Rejection of Energisation Status ChangeElectricity Smart Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00513Confirmation or Rejection of Energisation Status ChangeDistribution Network OperatorElectricity Advanced Meter Equipment ManagerRetail Energy Code Company
SV00514Confirmation or Rejection of Energisation Status ChangeElectricity Advanced Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00515Confirmation or Rejection of Energisation Status ChangeElectricity Advanced Meter Equipment ManagerAsset Metering Virtual Lead PartyBalancing and Settlement Code Company
SV00516Confirmation or Rejection of Energisation Status ChangeDistribution Network OperatorElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00501Confirmation or Rejection of Energisation Status ChangeCrowded Meter Room MEMElectricity SupplierRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50009J0014 / Date of Action
DI50016J0024 / DI-096Site Visit Check Code
DI50019J0040 / Register Reading
DI50041J0080 / DI-033Energisation Status
DI50097J0171 / Reading Type
DI50623J1253 / DI-097Failure to Energise De-Energise Reason Code

Flow Structure

MM00036 - Confirmation or Rejection of Energisation Status Change - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
261MPAN Cores1-*G
1 MPAN Core
1 Energisation Status
1 Date of Action
O Failure to Energise De-Energise Reason Code
O Site Visit Check Code
262Meter Detail per MPAN Core0-*G
1 Meter ID
263Register Details per Meter0-*G
1 Meter Register IdFor MHHS Metering Points, this Data Item should be populated with the Cumulative Register Reading for Smart Metering Assets.
1 Reading Type
O Register Reading

Message Flow Details

MM00042 - Request for Installation or Change to a Metering System Functionality or the Removal of All Meters

Market Message Information

Market Message Reference MM00042
MM Description The Register Mapping Coefficient is required for mapping the difference between 2 or more physical registers' readings to a Settlement Register.
Local Catalogue Reference D0142
Version 001
Notes Though all of the address data items included in this flow are defined within the structure as being optional, the address itself is mandatory and must be included in the flow. The use of any individual address item cannot be made mandatory as, in the absence of an agreed address structure for all flows, an address may be constructed from any combination of the Address Line and Postcode items. - Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00042Request for Installation or Change to a Metering System Functionality or the Removal of All MetersElectricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV00462Request for Installation or Change to a Metering System Functionality or the Removal of All MetersAsset Metering Virtual Lead PartyElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00517Request for Installation or Change to a Metering System Functionality or the Removal of All MetersElectricity SupplierElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00518Request for Installation or Change to a Metering System Functionality or the Removal of All MetersElectricity SupplierElectricity Advanced Meter Equipment ManagerRetail Energy Code Company
SV00519Request for Installation or Change to a Metering System Functionality or the Removal of All MetersAsset Metering Virtual Lead PartyElectricity Advanced Meter Equipment ManagerBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50008J0012 / DI-093Additional Information
DI50037J0076 / DI-123Standard Settlement Configuration (SSC) Id
DI50053J0098 / Retrieval Method
DI50099J0174 / Appointment Date
DI50137J0263 / DI-010Metering Point Postcode
DI50154J0292 / Earliest Appointment Time
DI50155J0293 / Latest Appointment Time
DI50178J0386 / Communications Method
DI50311J0673 / Requested Energisation Status
DI50474J1020 / Remove Metering Point Meters
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI50633J1267 / Metering System Non Settlement Functionality Code

Flow Structure

MM00042 - Request for Installation or Change to a Metering System Functionality or the Removal of All Meters - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
267MPAN Cores1-*Please reference Address Population Rules.G
1 MPAN Core
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Appointment Date
O Earliest Appointment Time
O Latest Appointment Time
1 Retrieval Method
O Communications Method
1 Requested Energisation Status
O Standard Settlement Configuration (SSC) Id
O Additional Information
O Remove Metering Point Meters
O Metering System Non Settlement Functionality Code

Message Flow Details

MM00047 - Notification of Mapping Details

Market Message Information

Market Message Reference MM00047
MM Description This flow notifies mapping of physical registers to time pattern regimes.
Local Catalogue Reference D0149
Version 001
Notes The Register Mapping Coefficient is required for mapping the difference between 2 or more physical registers' readings to a Settlement Register._x000D_ _x000D_

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00047Notification of Mapping DetailsElectricity Meter Equipment ManagerDistribution Network OperatorRetail Energy Code Company
SV00048Notification of Mapping DetailsElectricity Meter Equipment ManagerElectricity Meter Equipment ManagerRetail Energy Code Company
SV00049Notification of Mapping DetailsElectricity Meter Equipment ManagerNon Half Hourly Data CollectorRetail Energy Code Company
SV00050Notification of Mapping DetailsElectricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00520Notification of Mapping DetailsElectricity Meter Equipment ManagerElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00521Notification of Mapping DetailsElectricity Smart Meter Equipment ManagerElectricity Meter Equipment ManagerRetail Energy Code Company
SV00522Notification of Mapping DetailsElectricity Smart Meter Equipment ManagerSmart Data ServiceRetail Energy Code Company
SV00523Notification of Mapping DetailsElectricity Smart Meter Equipment ManagerDistribution Network OperatorRetail Energy Code Company
SV00524Notification of Mapping DetailsElectricity Smart Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00689Notification of Mapping DetailsElectricity Smart Meter Equipment ManagerElectricity Smart Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50037J0076 / DI-123Standard Settlement Configuration (SSC) Id
DI50039J0078 / Time Pattern Regime
DI50160J0300 / Effective from Settlement Date {SCON}
DI50315J0679 / Register Mapping Coefficient
DI50624J1254 / Effective from Settlement Date {MSMTD}
DI50633J1267 / Metering System Non Settlement Functionality Code
DI50634J1268 / Effective From Settlement Date {MSNSFC}

Flow Structure

SV00047 - Notification of Mapping Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
280MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Non Half-hourly Meter Technical Details Message.
281NHH Mapping Details1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Non Half-hourly Meter Technical Details Message.
778Time Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
283Meter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
284Meter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.
23ANon Settlements Registers0-1G
1 Metering System Non Settlement Functionality CodeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
24ATime Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
25AMeter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
26AMeter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.

SV00048 - Notification of Mapping Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
280MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Non Half-hourly Meter Technical Details Message.
281NHH Mapping Details1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Non Half-hourly Meter Technical Details Message.
778Time Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
283Meter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
284Meter Register1-*G
1 Meter Register IdTheMeter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.
23ANon Settlements Registers0-1G
1 Metering System Non Settlement Functionality CodeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
24ATime Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
25AMeter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
26AMeter Register1-*G
1 Meter Register IdTheMeter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.

SV00049 - Notification of Mapping Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
280MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Non Half-hourly Meter Technical Details Message.
281NHH Mapping Details1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Non Half-hourly Meter Technical Details Message.
778Time Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
283Meter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
284Meter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.
23ANon Settlements Registers0-1G
1 Metering System Non Settlement Functionality CodeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
24ATime Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
25AMeter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
26AMeter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.

SV00050 - Notification of Mapping Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
280MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Non Half-hourly Meter Technical Details Message.
281NHH Mapping Details1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Non Half-hourly Meter Technical Details Message.
778Time Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
283Meter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
284Meter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.
23ANon Settlements Registers0-1G
1 Metering System Non Settlement Functionality CodeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
24ATime Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
25AMeter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
26AMeter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.

SV00520 - Notification of Mapping Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
280MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Non Half-hourly Meter Technical Details Message.
281NHH Mapping Details1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Non Half-hourly Meter Technical Details Message.
778Time Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
283Meter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
284Meter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.
23ANon Settlements Registers0-1G
1 Metering System Non Settlement Functionality CodeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message
O Effective From Settlement Date {MSNSFC}If Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
24ATime Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
25AMeter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
26AMeter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.

SV00521 - Notification of Mapping Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
280MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Non Half-hourly Meter Technical Details Message.
281NHH Mapping Details1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Non Half-hourly Meter Technical Details Message.
778Time Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
283Meter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
284Meter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.
23ANon Settlements Registers0-1G
1 Metering System Non Settlement Functionality CodeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message
O Effective From Settlement Date {MSNSFC}If Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
24ATime Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
25AMeter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
26AMeter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.

SV00522 - Notification of Mapping Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
280MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Non Half-hourly Meter Technical Details Message.
281NHH Mapping Details1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Non Half-hourly Meter Technical Details Message.
778Time Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
283Meter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
284Meter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.
23ANon Settlements Registers0-1G
1 Metering System Non Settlement Functionality CodeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message
O Effective From Settlement Date {MSNSFC}If Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
24ATime Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
25AMeter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
26AMeter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.

SV00523 - Notification of Mapping Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
280MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Non Half-hourly Meter Technical Details Message.
281NHH Mapping Details1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Non Half-hourly Meter Technical Details Message.
778Time Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
283Meter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
284Meter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.
23ANon Settlements Registers0-1G
1 Metering System Non Settlement Functionality CodeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message
O Effective From Settlement Date {MSNSFC}If Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
24ATime Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
25AMeter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
26AMeter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.

SV00524 - Notification of Mapping Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
280MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Non Half-hourly Meter Technical Details Message.
281NHH Mapping Details1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Non Half-hourly Meter Technical Details Message.
778Time Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
283Meter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
284Meter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.
23ANon Settlements Registers0-1G
1 Metering System Non Settlement Functionality CodeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message
O Effective From Settlement Date {MSNSFC}If Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
24ATime Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
25AMeter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
26AMeter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.

SV00689 - Notification of Mapping Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
280MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Non Half-hourly Meter Technical Details Message.
281NHH Mapping Details1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within the Non Half-hourly Meter Technical Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Non Half-hourly Meter Technical Details Message.
778Time Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
283Meter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
284Meter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.
23ANon Settlements Registers0-1G
1 Metering System Non Settlement Functionality CodeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message
O Effective From Settlement Date {MSNSFC}If Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
24ATime Pattern Regimes1-*G
1 Time Pattern RegimeIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Time Pattern Regime value must equal the Time Pattern Regime value within the Smart Meter Configuration Details message.
25AMeter Details1-*G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Non Half-hourly Meter Technical Details Message.
26AMeter Register1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Non Half-hourly Meter Technical Details Message.
1 Register Mapping CoefficientIf Notification of Mapping Details message generated following the reciept of Smart Meter Configuration Details message, Register Mapping Coefficient value must equal the Register Mapping Coefficient value within the Smart Meter Configuration Details message.

Message Flow Details

MM00051 - Traditional Meter Technical Details

Market Message Information

Market Message Reference MM00051
MM Description Meter technical details for Traditional meters.
Local Catalogue Reference D0150
Version 002
Notes Used for all Non Half Hourly meters for Non-MHHS Migrated Metering Points or Traditional Meters for MHHS Migrated Metering Points

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00051Traditional Meter Technical DetailsDistribution Network OperatorElectricity Meter Equipment ManagerRetail Energy Code Company
SV00052Traditional Meter Technical DetailsElectricity Meter Equipment ManagerDistribution Network OperatorRetail Energy Code Company
SV00053Traditional Meter Technical DetailsElectricity Meter Equipment ManagerElectricity Meter Equipment ManagerRetail Energy Code Company
SV00054Traditional Meter Technical DetailsElectricity Meter Equipment ManagerNon Half Hourly Data CollectorRetail Energy Code Company
SV00055Traditional Meter Technical DetailsElectricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00525Traditional Meter Technical DetailsElectricity Meter Equipment ManagerElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00526Traditional Meter Technical DetailsElectricity Smart Meter Equipment ManagerElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00527Traditional Meter Technical DetailsElectricity Smart Meter Equipment ManagerSmart Data ServiceRetail Energy Code Company
SV00528Traditional Meter Technical DetailsElectricity Smart Meter Equipment ManagerDistribution Network OperatorRetail Energy Code Company
SV00529Traditional Meter Technical DetailsElectricity Smart Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00690Traditional Meter Technical DetailsElectricity Smart Meter Equipment ManagerElectricity Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50006J0008 / DI-092Nature of Maintenance
DI50007J0010 / Meter Register Id
DI50037J0076 / DI-123Standard Settlement Configuration (SSC) Id
DI50041J0080 / DI-033Energisation Status
DI50043J0082 / Measurement Class Id
DI50053J0098 / Retrieval Method
DI50056J0103 / DI-052Measurement Quantity Id
DI50071J0134 / Tele-Switch/Clock Indicator
DI50160J0300 / Effective from Settlement Date {SCON}
DI50176J0382 / Channel Number
DI50177J0385 / Communications Address
DI50178J0386 / Communications Method
DI50189J0408 / Main/Check Indicator
DI50191J0410 / DI-048Manufacturers Make and Type
DI50193J0418 / Meter COP
DI50194J0419 / DI-090Meter Location
DI50200J0432 / Pulse Multiplier
DI50209J0454 / CT Ratio
DI50210J0455 / VT Ratio
DI50213J0461 / Meter COP Dispensation
DI50214J0462 / Certification Date
DI50215J0463 / Certification Expiry Date
DI50216J0464 / Outstation PIN
DI50217J0465 / Outstation COP
DI50218J0467 / Outstation COP Dispensation
DI50219J0468 / Outstation Encryption Key
DI50220J0469 / Outstation Number of Channels
DI50221J0470 / Outstation Password Level 1
DI50222J0471 / Outstation Type
DI50224J0474 / Meter Register Type
DI50225J0475 / Meter Register Multiplier
DI50226J0476 / Associated Meter Id
DI50227J0477 / Associated Meter Register Id
DI50228J0478 / DI-091Number Of Displayed Register Digits (Cumulative Register)
DI50229J0480 / Maintenance Date
DI50230J0483 / DI-059Meter Type
DI50240J0501 / Meter Current Rating
DI50330J0716 / Timing Device Id (Serial Number)
DI50333J0722 / Retrieval Method Effective Date
DI50406J0848 / Date of Meter Installation
DI50624J1254 / Effective from Settlement Date {MSMTD}
DI50633J1267 / Metering System Non Settlement Functionality Code
DI50634J1268 / Effective From Settlement Date {MSNSFC}
DI50635J1269 / Date of Meter Removal
DI51003J1677 / DI-055Meter Asset Provider Id

Flow Structure

SV00051 - Traditional Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
288MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Notification of Mapping Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Notification of Mapping Details Message.
O Measurement Class IdThe Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Notification of Mapping Details Message.
1 Energisation Status
289SSCs1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within theNotification of Mapping Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Notification of Mapping Details.
O Metering System Non Settlement Functionality CodeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
762Metering Point Maintenance History0-1G
1 Maintenance Date
1 Nature of Maintenance
290Meter/Retrieval Method Details0-*Meter/Retrieval Method Details message collection is Mandatory if a meter is installed at the Metering Point; or, Meter/Retrieval Method Details message collection is Not Present if a meter is not installed at the Metering Point.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
N Meter COP
N Meter COP Dispensation
1 Meter Current Rating
1 Meter Location
1 Manufacturers Make and Type
1 Meter Asset Provider Id
N Communications Address
N Communications Method
N Outstation PIN
N Outstation COP
N Outstation COP Dispensation
N Outstation Encryption Key
N Outstation Number of Channels
N Outstation Password Level 1
N Outstation Type
O VT RatioThe VT Ratio value must be equal to all instances of VT Ratio within the Non Half-hourly Meter Technical Details message.
1 Meter Type
O Date of Meter Installation
O Certification Date
O Certification Expiry Date
O Timing Device Id (Serial Number)
N Tele-Switch/Clock Indicator
1 Retrieval Method
1 Retrieval Method Effective Date
291CT Ratio0-1CT Ratio message collection is Mandatory if a Current Transformer exists at the Metering Point; or,CT Ratio message collection is Not Present if a Current Transformer does not exist at the Metering Point.G
1 CT RatioThe CT Ratio value must be equal to all instances of CT Ratio within the Non Half-hourly Meter Technical Details message.
293Meter Register Details1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Notification of Mapping Details message.
1 Meter Register TypeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Type value must equal the Meter Register Type value within the Smart Meter Configuration Details message.
1 Measurement Quantity IdIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
1 Meter Register MultiplierIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Main/Check Indicator
1 Number Of Displayed Register Digits (Cumulative Register)If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Associated Meter Id
N Associated Meter Register Id
295Meter Channels0-*Meter Channels message collection is Mandatory if a Half Hourly meter is installed at the Metering Point.G
N Channel Number
N Measurement Quantity Id
N Pulse Multiplier
296Metering System Maintenance History0-*G
1 Maintenance Date
1 Nature of Maintenance
08AMeters Removed0-*Meters Removed Message Collection cardinality >0 only permissible following a Meter removal event.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00052 - Traditional Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
288MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Notification of Mapping Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Notification of Mapping Details Message.
O Measurement Class IdFor MHHS Metering Points, the value should be null.
1 Energisation Status
289SSCs0-1SSCs message collection is Mandatory if a meter is installed at the Metering Point; or, SSCs message collection is Not Present if a meter is not installed at the Metering Point.G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within the Notification of Mapping Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Notification of Mapping Details.
O Metering System Non Settlement Functionality CodeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message,Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
762Metering Point Maintenance History0-1G
1 Maintenance Date
1 Nature of Maintenance
290Meter/Retrieval Method Details0-*Meter/Retrieval Method Details message collection is Mandatory if a meter is installed at the Metering Point; or, Meter/Retrieval Method Details message collection is Not Present if a meter is not installed at the Metering Point.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
N Meter COP
N Meter COP Dispensation
1 Meter Current Rating
1 Meter Location
1 Manufacturers Make and Type
1 Meter Asset Provider Id
N Communications Address
N Communications Method
N Outstation PIN
N Outstation COP
N Outstation COP Dispensation
N Outstation Encryption Key
N Outstation Number of Channels
N Outstation Password Level 1
N Outstation Type
O VT RatioThe VT Ratio value must be equal to all instances of VT Ratio within the Non Half-hourly Meter Technical Details message.
1 Meter Type
O Date of Meter Installation
O Certification Date
O Certification Expiry Date
O Timing Device Id (Serial Number)
N Tele-Switch/Clock Indicator
1 Retrieval Method
1 Retrieval Method Effective Date
291CT Ratio0-1CT Ratio message collection is Mandatory if a Current Transformer exists at the Metering Point; or,CT Ratio message collection is Not Present if a Current Transformer does not exist at the Metering Point.G
1 CT RatioThe CT Ratio value must be equal to all instances of CT Ratio within the Non Half-hourly Meter Technical Details message.
293Meter Register Details1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Notification of Mapping Details message.
1 Meter Register TypeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Type value must equal the Meter Register Type value within the Smart Meter Configuration Details message.
1 Measurement Quantity IdIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
1 Meter Register MultiplierIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Main/Check Indicator
1 Number Of Displayed Register Digits (Cumulative Register)If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Associated Meter Id
N Associated Meter Register Id
295Meter Channels0-*Meter Channels message collection is Mandatory if a Half Hourly meter is installed at the Metering Point.G
N Channel Number
N Measurement Quantity Id
N Pulse Multiplier
296Metering System Maintenance History0-*G
1 Maintenance Date
1 Nature of Maintenance
08AMeters Removed0-*Meters Removed Message Collection cardinality >0 only permissible following a Meter removal event.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00053 - Traditional Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
288MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Notification of Mapping Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Notification of Mapping Details Message.
O Measurement Class IdFor MHHS Metering Points, the value should be null.
1 Energisation Status
289SSCs0-1SSCs message collection is Mandatory if a meter is installed at the Metering Point; or, SSCs message collection is Not Present if a meter is not installed at the Metering Point.G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within theNotification of Mapping Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Notification of Mapping Details.
O Metering System Non Settlement Functionality CodeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
762Metering Point Maintenance History0-1G
1 Maintenance Date
1 Nature of Maintenance
290Meter/Retrieval Method Details0-*Meter/Retrieval Method Details message collection is Mandatory if a meter is installed at the Metering Point; or, Meter/Retrieval Method Details message collection is Not Present if a meter is not installed at the Metering Point.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
N Meter COP
N Meter COP Dispensation
1 Meter Current Rating
1 Meter Location
1 Manufacturers Make and Type
1 Meter Asset Provider Id
N Communications Address
N Communications Method
N Outstation PIN
N Outstation COP
N Outstation COP Dispensation
N Outstation Encryption Key
N Outstation Number of Channels
N Outstation Password Level 1
N Outstation Type
O VT RatioThe VT Ratio value must be equal to all instances of VT Ratio within the Non Half-hourly Meter Technical Details message.
1 Meter Type
O Date of Meter Installation
O Certification Date
O Certification Expiry Date
O Timing Device Id (Serial Number)
N Tele-Switch/Clock Indicator
1 Retrieval Method
1 Retrieval Method Effective Date
291CT Ratio0-1CT Ratio message collection is Mandatory if a Current Transformer exists at the Metering Point; or,CT Ratio message collection is Not Present if a Current Transformer does not exist at the Metering Point.G
1 CT RatioThe CT Ratio value must be equal to all instances of CT Ratio within the Non Half-hourly Meter Technical Details message.
293Meter Register Details1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Notification of Mapping Details message.
1 Meter Register TypeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Type value must equal the Meter Register Type value within the Smart Meter Configuration Details message.
1 Measurement Quantity IdIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
1 Meter Register MultiplierIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Main/Check Indicator
1 Number Of Displayed Register Digits (Cumulative Register)If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Associated Meter Id
N Associated Meter Register Id
295Meter Channels0-*Meter Channels message collection is Mandatory if a Half Hourly meter is installed at the Metering Point.G
N Channel Number
N Measurement Quantity Id
N Pulse Multiplier
296Metering System Maintenance History0-*G
1 Maintenance Date
1 Nature of Maintenance
08AMeters Removed0-*Meters Removed Message Collection cardinality >0 only permissible following a Meter removal event.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00054 - Traditional Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
288MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Notification of Mapping Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Notification of Mapping Details Message.
O Measurement Class IdFor MHHS Metering Points, the value should be null.
1 Energisation Status
289SSCs0-1SSCs message collection is Mandatory if a meter is installed at the Metering Point; or, SSCs message collection is Not Present if a meter is not installed at the Metering Point.G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within theNotification of Mapping Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Notification of Mapping Details.
O Metering System Non Settlement Functionality CodeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
762Metering Point Maintenance History0-1G
1 Maintenance Date
1 Nature of Maintenance
290Meter/Retrieval Method Details0-*Meter/Retrieval Method Details message collection is Mandatory if a meter is installed at the Metering Point; or, Meter/Retrieval Method Details message collection is Not Present if a meter is not installed at the Metering Point.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
N Meter COP
N Meter COP Dispensation
1 Meter Current Rating
1 Meter Location
1 Manufacturers Make and Type
1 Meter Asset Provider Id
N Communications Address
N Communications Method
N Outstation PIN
N Outstation COP
N Outstation COP Dispensation
N Outstation Encryption Key
N Outstation Number of Channels
N Outstation Password Level 1
N Outstation Type
O VT RatioThe VT Ratio value must be equal to all instances of VT Ratio within the Non Half-hourly Meter Technical Details message.
1 Meter Type
O Date of Meter Installation
O Certification Date
O Certification Expiry Date
O Timing Device Id (Serial Number)
N Tele-Switch/Clock Indicator
1 Retrieval Method
1 Retrieval Method Effective Date
291CT Ratio0-1CT Ratio message collection is Mandatory if a Current Transformer exists at the Metering Point; or,CT Ratio message collection is Not Present if a Current Transformer does not exist at the Metering Point.G
1 CT RatioThe CT Ratio value must be equal to all instances of CT Ratio within the Non Half-hourly Meter Technical Details message.
293Meter Register Details1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Notification of Mapping Details message.
1 Meter Register TypeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Type value must equal the Meter Register Type value within the Smart Meter Configuration Details message.
1 Measurement Quantity IdIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
1 Meter Register MultiplierIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Main/Check Indicator
1 Number Of Displayed Register Digits (Cumulative Register)If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Associated Meter Id
N Associated Meter Register Id
295Meter Channels0-*Meter Channels message collection is Mandatory if a Half Hourly meter is installed at the Metering Point.G
N Channel Number
N Measurement Quantity Id
N Pulse Multiplier
296Metering System Maintenance History0-*G
1 Maintenance Date
1 Nature of Maintenance
08AMeters Removed0-*Meters Removed Message Collection cardinality >0 only permissible following a Meter removal event.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00055 - Traditional Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
288MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Notification of Mapping Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Notification of Mapping Details Message.
O Measurement Class IdFor MHHS Metering Points, the value should be null.
1 Energisation Status
289SSCs0-1SSCs message collection is Mandatory if a meter is installed at the Metering Point; or, SSCs message collection is Not Present if a meter is not installed at the Metering Point.G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within theNotification of Mapping Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Notification of Mapping Details.
O Metering System Non Settlement Functionality CodeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
762Metering Point Maintenance History0-1G
1 Maintenance Date
1 Nature of Maintenance
290Meter/Retrieval Method Details0-*Meter/Retrieval Method Details message collection is Mandatory if a meter is installed at the Metering Point; or, Meter/Retrieval Method Details message collection is Not Present if a meter is not installed at the Metering Point.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
N Meter COP
N Meter COP Dispensation
1 Meter Current Rating
1 Meter Location
1 Manufacturers Make and Type
1 Meter Asset Provider Id
N Communications Address
N Communications Method
N Outstation PIN
N Outstation COP
N Outstation COP Dispensation
N Outstation Encryption Key
N Outstation Number of Channels
N Outstation Password Level 1
N Outstation Type
O VT RatioThe VT Ratio value must be equal to all instances of VT Ratio within the Non Half-hourly Meter Technical Details message.
1 Meter Type
O Date of Meter Installation
O Certification Date
O Certification Expiry Date
O Timing Device Id (Serial Number)
N Tele-Switch/Clock Indicator
1 Retrieval Method
1 Retrieval Method Effective Date
291CT Ratio0-1CT Ratio message collection is Mandatory if a Current Transformer exists at the Metering Point; or,CT Ratio message collection is Not Present if a Current Transformer does not exist at the Metering Point.G
1 CT RatioThe CT Ratio value must be equal to all instances of CT Ratio within the Non Half-hourly Meter Technical Details message.
293Meter Register Details1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Notification of Mapping Details message.
1 Meter Register TypeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Type value must equal the Meter Register Type value within the Smart Meter Configuration Details message.
1 Measurement Quantity IdIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
1 Meter Register MultiplierIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Main/Check Indicator
1 Number Of Displayed Register Digits (Cumulative Register)If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Associated Meter Id
N Associated Meter Register Id
295Meter Channels0-*Meter Channels message collection is Mandatory if a Half Hourly meter is installed at the Metering Point.G
N Channel Number
N Measurement Quantity Id
N Pulse Multiplier
296Metering System Maintenance History0-*G
1 Maintenance Date
1 Nature of Maintenance
08AMeters Removed0-*Meters Removed Message Collection cardinality >0 only permissible following a Meter removal event.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00525 - Traditional Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
288MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Notification of Mapping Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Notification of Mapping Details Message.
O Measurement Class IdFor MHHS Metering Points, the value should be null.
1 Energisation Status
289SSCs1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within theNotification of Mapping Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Notification of Mapping Details.
O Metering System Non Settlement Functionality CodeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
762Metering Point Maintenance History0-1G
1 Maintenance Date
1 Nature of Maintenance
290Meter/Retrieval Method Details0-*Meter/Retrieval Method Details message collection is Mandatory if a meter is installed at the Metering Point; or, Meter/Retrieval Method Details message collection is Not Present if a meter is not installed at the Metering Point.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
N Meter COP
N Meter COP Dispensation
1 Meter Current Rating
1 Meter Location
1 Manufacturers Make and Type
1 Meter Asset Provider Id
N Communications Address
N Communications Method
N Outstation PIN
N Outstation COP
N Outstation COP Dispensation
N Outstation Encryption Key
N Outstation Number of Channels
N Outstation Password Level 1
N Outstation Type
O VT RatioThe VT Ratio value must be equal to all instances of VT Ratio within the Non Half-hourly Meter Technical Details message.
1 Meter Type
O Date of Meter Installation
O Certification Date
O Certification Expiry Date
O Timing Device Id (Serial Number)
N Tele-Switch/Clock Indicator
1 Retrieval Method
1 Retrieval Method Effective Date
291CT Ratio0-1CT Ratio message collection is Mandatory if a Current Transformer exists at the Metering Point; or,CT Ratio message collection is Not Present if a Current Transformer does not exist at the Metering Point.G
1 CT RatioThe CT Ratio value must be equal to all instances of CT Ratio within the Non Half-hourly Meter Technical Details message.
293Meter Register Details1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Notification of Mapping Details message.
1 Meter Register TypeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Type value must equal the Meter Register Type value within the Smart Meter Configuration Details message.
1 Measurement Quantity IdIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
1 Meter Register MultiplierIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Main/Check Indicator
1 Number Of Displayed Register Digits (Cumulative Register)If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Associated Meter Id
N Associated Meter Register Id
295Meter Channels0-*Meter Channels message collection is Mandatory if a Half Hourly meter is installed at the Metering Point.G
N Channel Number
N Measurement Quantity Id
N Pulse Multiplier
296Metering System Maintenance History0-*G
1 Maintenance Date
1 Nature of Maintenance
08AMeters Removed0-*Meters Removed Message Collection cardinality >0 only permissible following a Meter removal event.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00526 - Traditional Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
288MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Notification of Mapping Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Notification of Mapping Details Message.
O Measurement Class IdFor MHHS Metering Points, the value should be null.
1 Energisation Status
289SSCs1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within theNotification of Mapping Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Notification of Mapping Details.
O Metering System Non Settlement Functionality CodeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
762Metering Point Maintenance History0-1G
1 Maintenance Date
1 Nature of Maintenance
290Meter/Retrieval Method Details0-*Meter/Retrieval Method Details message collection is Mandatory if a meter is installed at the Metering Point; or, Meter/Retrieval Method Details message collection is Not Present if a meter is not installed at the Metering Point.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
N Meter COP
N Meter COP Dispensation
1 Meter Current Rating
1 Meter Location
1 Manufacturers Make and Type
1 Meter Asset Provider Id
N Communications Address
N Communications Method
N Outstation PIN
N Outstation COP
N Outstation COP Dispensation
N Outstation Encryption Key
N Outstation Number of Channels
N Outstation Password Level 1
N Outstation Type
O VT RatioThe VT Ratio value must be equal to all instances of VT Ratio within the Non Half-hourly Meter Technical Details message.
1 Meter Type
O Date of Meter Installation
O Certification Date
O Certification Expiry Date
O Timing Device Id (Serial Number)
N Tele-Switch/Clock Indicator
1 Retrieval Method
1 Retrieval Method Effective Date
291CT Ratio0-1CT Ratio message collection is Mandatory if a Current Transformer exists at the Metering Point; or,CT Ratio message collection is Not Present if a Current Transformer does not exist at the Metering Point.G
1 CT RatioThe CT Ratio value must be equal to all instances of CT Ratio within the Non Half-hourly Meter Technical Details message.
293Meter Register Details1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Notification of Mapping Details message.
1 Meter Register TypeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Type value must equal the Meter Register Type value within the Smart Meter Configuration Details message.
1 Measurement Quantity IdIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
1 Meter Register MultiplierIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Main/Check Indicator
1 Number Of Displayed Register Digits (Cumulative Register)If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Associated Meter Id
N Associated Meter Register Id
295Meter Channels0-*Meter Channels message collection is Mandatory if a Half Hourly meter is installed at the Metering Point.G
N Channel Number
N Measurement Quantity Id
N Pulse Multiplier
296Metering System Maintenance History0-*G
1 Maintenance Date
1 Nature of Maintenance
08AMeters Removed0-*Meters Removed Message Collection cardinality >0 only permissible following a Meter removal event.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00527 - Traditional Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
288MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Notification of Mapping Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Notification of Mapping Details Message.
O Measurement Class IdFor MHHS Metering Points, the value should be null.
1 Energisation Status
289SSCs1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within theNotification of Mapping Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Notification of Mapping Details.
O Metering System Non Settlement Functionality CodeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
762Metering Point Maintenance History0-1G
1 Maintenance Date
1 Nature of Maintenance
290Meter/Retrieval Method Details0-*Meter/Retrieval Method Details message collection is Mandatory if a meter is installed at the Metering Point; or, Meter/Retrieval Method Details message collection is Not Present if a meter is not installed at the Metering Point.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
N Meter COP
N Meter COP Dispensation
1 Meter Current Rating
1 Meter Location
1 Manufacturers Make and Type
1 Meter Asset Provider Id
N Communications Address
N Communications Method
N Outstation PIN
N Outstation COP
N Outstation COP Dispensation
N Outstation Encryption Key
N Outstation Number of Channels
N Outstation Password Level 1
N Outstation Type
O VT RatioThe VT Ratio value must be equal to all instances of VT Ratio within the Non Half-hourly Meter Technical Details message.
1 Meter Type
O Date of Meter Installation
O Certification Date
O Certification Expiry Date
O Timing Device Id (Serial Number)
N Tele-Switch/Clock Indicator
1 Retrieval Method
1 Retrieval Method Effective Date
291CT Ratio0-1CT Ratio message collection is Mandatory if a Current Transformer exists at the Metering Point; or,CT Ratio message collection is Not Present if a Current Transformer does not exist at the Metering Point.G
1 CT RatioThe CT Ratio value must be equal to all instances of CT Ratio within the Non Half-hourly Meter Technical Details message.
293Meter Register Details1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Notification of Mapping Details message.
1 Meter Register TypeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Type value must equal the Meter Register Type value within the Smart Meter Configuration Details message.
1 Measurement Quantity IdIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
1 Meter Register MultiplierIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Main/Check Indicator
1 Number Of Displayed Register Digits (Cumulative Register)If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Associated Meter Id
N Associated Meter Register Id
295Meter Channels0-*Meter Channels message collection is Mandatory if a Half Hourly meter is installed at the Metering Point.G
N Channel Number
N Measurement Quantity Id
N Pulse Multiplier
296Metering System Maintenance History0-*G
1 Maintenance Date
1 Nature of Maintenance
08AMeters Removed0-*Meters Removed Message Collection cardinality >0 only permissible following a Meter removal event.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00528 - Traditional Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
288MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Notification of Mapping Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Notification of Mapping Details Message.
O Measurement Class IdFor MHHS Metering Points, the value should be null.
1 Energisation Status
289SSCs1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within theNotification of Mapping Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Notification of Mapping Details.
O Metering System Non Settlement Functionality CodeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
762Metering Point Maintenance History0-1G
1 Maintenance Date
1 Nature of Maintenance
290Meter/Retrieval Method Details0-*Meter/Retrieval Method Details message collection is Mandatory if a meter is installed at the Metering Point; or, Meter/Retrieval Method Details message collection is Not Present if a meter is not installed at the Metering Point.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
N Meter COP
N Meter COP Dispensation
1 Meter Current Rating
1 Meter Location
1 Manufacturers Make and Type
1 Meter Asset Provider Id
N Communications Address
N Communications Method
N Outstation PIN
N Outstation COP
N Outstation COP Dispensation
N Outstation Encryption Key
N Outstation Number of Channels
N Outstation Password Level 1
N Outstation Type
O VT RatioThe VT Ratio value must be equal to all instances of VT Ratio within the Non Half-hourly Meter Technical Details message.
1 Meter Type
O Date of Meter Installation
O Certification Date
O Certification Expiry Date
O Timing Device Id (Serial Number)
N Tele-Switch/Clock Indicator
1 Retrieval Method
1 Retrieval Method Effective Date
291CT Ratio0-1CT Ratio message collection is Mandatory if a Current Transformer exists at the Metering Point; or,CT Ratio message collection is Not Present if a Current Transformer does not exist at the Metering Point.G
1 CT RatioThe CT Ratio value must be equal to all instances of CT Ratio within the Non Half-hourly Meter Technical Details message.
293Meter Register Details1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Notification of Mapping Details message.
1 Meter Register TypeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Type value must equal the Meter Register Type value within the Smart Meter Configuration Details message.
1 Measurement Quantity IdIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
1 Meter Register MultiplierIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Main/Check Indicator
1 Number Of Displayed Register Digits (Cumulative Register)If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Associated Meter Id
N Associated Meter Register Id
295Meter Channels0-*Meter Channels message collection is Mandatory if a Half Hourly meter is installed at the Metering Point.G
N Channel Number
N Measurement Quantity Id
N Pulse Multiplier
296Metering System Maintenance History0-*G
1 Maintenance Date
1 Nature of Maintenance
08AMeters Removed0-*Meters Removed Message Collection cardinality >0 only permissible following a Meter removal event.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00529 - Traditional Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
288MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Notification of Mapping Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Notification of Mapping Details Message.
O Measurement Class IdFor MHHS Metering Points, the value should be null.
1 Energisation Status
289SSCs1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within theNotification of Mapping Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Notification of Mapping Details.
O Metering System Non Settlement Functionality CodeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
762Metering Point Maintenance History0-1G
1 Maintenance Date
1 Nature of Maintenance
290Meter/Retrieval Method Details0-*Meter/Retrieval Method Details message collection is Mandatory if a meter is installed at the Metering Point; or, Meter/Retrieval Method Details message collection is Not Present if a meter is not installed at the Metering Point.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
N Meter COP
N Meter COP Dispensation
1 Meter Current Rating
1 Meter Location
1 Manufacturers Make and Type
1 Meter Asset Provider Id
N Communications Address
N Communications Method
N Outstation PIN
N Outstation COP
N Outstation COP Dispensation
N Outstation Encryption Key
N Outstation Number of Channels
N Outstation Password Level 1
N Outstation Type
O VT RatioThe VT Ratio value must be equal to all instances of VT Ratio within the Non Half-hourly Meter Technical Details message.
1 Meter Type
O Date of Meter Installation
O Certification Date
O Certification Expiry Date
O Timing Device Id (Serial Number)
N Tele-Switch/Clock Indicator
1 Retrieval Method
1 Retrieval Method Effective Date
291CT Ratio0-1CT Ratio message collection is Mandatory if a Current Transformer exists at the Metering Point; or,CT Ratio message collection is Not Present if a Current Transformer does not exist at the Metering Point.G
1 CT RatioThe CT Ratio value must be equal to all instances of CT Ratio within the Non Half-hourly Meter Technical Details message.
293Meter Register Details1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Notification of Mapping Details message.
1 Meter Register TypeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Type value must equal the Meter Register Type value within the Smart Meter Configuration Details message.
1 Measurement Quantity IdIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
1 Meter Register MultiplierIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Main/Check Indicator
1 Number Of Displayed Register Digits (Cumulative Register)
N Associated Meter Id
N Associated Meter Register Id
295Meter Channels0-*Meter Channels message collection is Mandatory if a Half Hourly meter is installed at the Metering Point.G
N Channel Number
N Measurement Quantity Id
N Pulse Multiplier
296Metering System Maintenance History0-*G
1 Maintenance Date
1 Nature of Maintenance
08AMeters Removed0-*Meters Removed Message Collection cardinality >0 only permissible following a Meter removal event.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00690 - Traditional Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
288MPAN Cores1-*G
1 MPAN CoreThe MPAN Core value must equal the corresponding MPAN Core value within the Notification of Mapping Details Message.
1 Effective from Settlement Date {MSMTD}The Effective from Settlement Date value must equal the corresponding Effective from Settlement Date value within the Notification of Mapping Details Message.
O Measurement Class IdFor MHHS Metering Points, the value should be null.
1 Energisation Status
289SSCs1-1G
1 Standard Settlement Configuration (SSC) IdThe Standard Settlement Configuration Id value must equal the corresponding Standard Settlement Configuration Id value within theNotification of Mapping Details Message.
1 Effective from Settlement Date {SCON}The Effective from Settlement Date {SCON} value must equal the corresponding Effective from Settlement Date {SCON} value within the Notification of Mapping Details.
O Metering System Non Settlement Functionality CodeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Metering System Non Settlement Functionality Code value must equal the Metering System Non Settlement Functionality Code value within the Smart Meter Configuration Details message.
O Effective From Settlement Date {MSNSFC}If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Effective From Settlement Date {MSNSFC} value must equal the Effective From Settlement Date {MSNSFC} value within the Smart Meter Configuration Details message.
762Metering Point Maintenance History0-1G
1 Maintenance Date
1 Nature of Maintenance
290Meter/Retrieval Method Details0-*Meter/Retrieval Method Details message collection is Mandatory if a meter is installed at the Metering Point; or, Meter/Retrieval Method Details message collection is Not Present if a meter is not installed at the Metering Point.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
N Meter COP
N Meter COP Dispensation
1 Meter Current Rating
1 Meter Location
1 Manufacturers Make and Type
1 Meter Asset Provider Id
N Communications Address
N Communications Method
N Outstation PIN
N Outstation COP
N Outstation COP Dispensation
N Outstation Encryption Key
N Outstation Number of Channels
N Outstation Password Level 1
N Outstation Type
O VT RatioThe VT Ratio value must be equal to all instances of VT Ratio within the Non Half-hourly Meter Technical Details message.
1 Meter Type
O Date of Meter Installation
O Certification Date
O Certification Expiry Date
O Timing Device Id (Serial Number)
N Tele-Switch/Clock Indicator
1 Retrieval Method
1 Retrieval Method Effective Date
291CT Ratio0-1CT Ratio message collection is Mandatory if a Current Transformer exists at the Metering Point; or,CT Ratio message collection is Not Present if a Current Transformer does not exist at the Metering Point.G
1 CT RatioThe CT Ratio value must be equal to all instances of CT Ratio within the Non Half-hourly Meter Technical Details message.
293Meter Register Details1-*G
1 Meter Register IdThe Meter Register Id value must equal the corresponding Meter Register Id value within the Notification of Mapping Details message.
1 Meter Register TypeIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Type value must equal the Meter Register Type value within the Smart Meter Configuration Details message.
1 Measurement Quantity IdIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
1 Meter Register MultiplierIf Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Main/Check Indicator
1 Number Of Displayed Register Digits (Cumulative Register)If Non Half-hourly Meter Technical Details message generated following the reciept of Smart Meter Configuration Details message, Meter Register Id value must equal the Meter Register Id value within the Smart Meter Configuration Details message.
N Associated Meter Id
N Associated Meter Register Id
295Meter Channels0-*Meter Channels message collection is Mandatory if a Half Hourly meter is installed at the Metering Point.G
N Channel Number
N Measurement Quantity Id
N Pulse Multiplier
296Metering System Maintenance History0-*G
1 Maintenance Date
1 Nature of Maintenance
08AMeters Removed0-*Meters Removed Message Collection cardinality >0 only permissible following a Meter removal event.G
1 Meter IDThe Meter Id (Serial Number) value must equal the corresponding Meter Id (Serial Number) value within the Notification of Mapping Details Message.
1 Date of Meter Removal
1 Meter Asset Provider Id

Message Flow Details

MM00073 - Request for Additional/New MPAN Core(s)

Market Message Information

Market Message Reference MM00073
MM Description A request for additional MPAN Core(s) or New MPAN Core(s).
Local Catalogue Reference D0168
Version 001
Notes Though all of the address data items included in this flow are defined within the structure as being optional, the address itself is mandatory and must be included in the flow. The use of any individual address item cannot be made mandatory as, in the absence of an agreed address structure for all flows, an address may be constructed from any combination of the Address Line and Postcode items.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00073Request for Additional/New MPAN Core(s)Electricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00530Request for Additional/New MPAN Core(s)Electricity Smart Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00531Request for Additional/New MPAN Core(s)Electricity Advanced Meter Equipment ManagerElectricity SupplierRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50008J0012 / DI-093Additional Information
DI50137J0263 / DI-010Metering Point Postcode
DI50246J0516 / Number of MPAN(s) Requested
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9

Flow Structure

MM00073 - Request for Additional/New MPAN Core(s) - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
347Metering Point Address Details1-*Please reference Address Population Rules.G
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
1 Number of MPAN(s) Requested
O Additional Information

Message Flow Details

MM00074 - Allocation of New/Additional MPAN Core(s)

Market Message Information

Market Message Reference MM00074
MM Description The Distributor sends the requested number of MPAN Cores to the Supplier.
Local Catalogue Reference D0169
Version 001
Notes Metering Point Postcode should only be omitted if the Post Office have not allocated one._x000D_ _x000D_ _x000D_ _x000D_ Though all of the address data items included in this flow are defined within the structure as being optional, the address itself is mandatory and must be included in the flow. The address will be in Standard Address Format (SAF).

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00074Allocation of New/Additional MPAN Core(s)Electricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV00532Allocation of New/Additional MPAN Core(s)Electricity SupplierElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00533Allocation of New/Additional MPAN Core(s)Electricity SupplierElectricity Advanced Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50008J0012 / DI-093Additional Information
DI50137J0263 / DI-010Metering Point Postcode
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9

Flow Structure

MM00074 - Allocation of New/Additional MPAN Core(s) - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
348Metering Point Address Details1-*Please reference Address Population Rules.G
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Additional Information
349Additional/New MPAN Core(s)1-*G
1 MPAN Core

Message Flow Details

MM00075 - Request for Metering System Related Details

Market Message Information

Market Message Reference MM00075
MM Description On appointment or change of agent appointment, metering system related details are requested to be transferred
Local Catalogue Reference D0170
Version 001
Notes - Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00075Request for Metering System Related DetailsHalf Hourly Data CollectorHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00076Request for Metering System Related DetailsElectricity Meter Equipment ManagerDistribution Network OperatorRetail Energy Code Company
SV00077Request for Metering System Related DetailsElectricity Meter Equipment ManagerElectricity Meter Equipment ManagerRetail Energy Code Company
SV00078Request for Metering System Related DetailsNon Half Hourly Data CollectorElectricity Meter Equipment ManagerRetail Energy Code Company
SV00080Request for Metering System Related DetailsNon Half Hourly Data CollectorNon Half Hourly Data CollectorBalancing and Settlement Code Company
SV00081Request for Metering System Related DetailsNon Half Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00082Request for Metering System Related DetailsElectricity SupplierHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00083Request for Metering System Related DetailsElectricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV00084Request for Metering System Related DetailsElectricity SupplierNon Half Hourly Data CollectorBalancing and Settlement Code Company
SV00469Request for Metering System Related DetailsAsset Metering Virtual Lead PartyElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00470Request for Metering System Related DetailsElectricity Meter Equipment ManagerAsset Metering Virtual Lead PartyBalancing and Settlement Code Company
SV00534Request for Metering System Related DetailsAdvanced Data ServiceAdvanced Data ServiceBalancing and Settlement Code Company
SV00535Request for Metering System Related DetailsElectricity Smart Meter Equipment ManagerDistribution Network OperatorRetail Energy Code Company
SV00536Request for Metering System Related DetailsElectricity Smart Meter Equipment ManagerElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00537Request for Metering System Related DetailsElectricity Smart Meter Equipment ManagerElectricity Meter Equipment ManagerRetail Energy Code Company
SV00538Request for Metering System Related DetailsSmart Data ServiceElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00539Request for Metering System Related DetailsSmart Data ServiceSmart Data ServiceBalancing and Settlement Code Company
SV00540Request for Metering System Related DetailsSmart Data ServiceElectricity SupplierBalancing and Settlement Code Company
SV00541Request for Metering System Related DetailsElectricity SupplierAdvanced Data ServiceBalancing and Settlement Code Company
SV00542Request for Metering System Related DetailsElectricity SupplierElectricity Smart Meter Equipment ManagerBalancing and Settlement Code Company
SV00543Request for Metering System Related DetailsElectricity SupplierSmart Data ServiceBalancing and Settlement Code Company
SV00544Request for Metering System Related DetailsElectricity Advanced Meter Equipment ManagerDistribution Network OperatorRetail Energy Code Company
SV00545Request for Metering System Related DetailsElectricity Advanced Meter Equipment ManagerElectricity Advanced Meter Equipment ManagerRetail Energy Code Company
SV00546Request for Metering System Related DetailsElectricity Advanced Meter Equipment ManagerElectricity Meter Equipment ManagerRetail Energy Code Company
SV00547Request for Metering System Related DetailsAdvanced Data ServiceElectricity Advanced Meter Equipment ManagerRetail Energy Code Company
SV00548Request for Metering System Related DetailsAsset Metering Virtual Lead PartyElectricity Advanced Meter Equipment ManagerBalancing and Settlement Code Company
SV00549Request for Metering System Related DetailsElectricity Advanced Meter Equipment ManagerAsset Metering Virtual Lead PartyBalancing and Settlement Code Company
SV00550Request for Metering System Related DetailsElectricity Retail Data AgentElectricity Meter Equipment ManagerRetail Energy Code Company
SV00551Request for Metering System Related DetailsElectricity Retail Data AgentNon Half Hourly Data CollectorBalancing and Settlement Code Company
SV00552Request for Metering System Related DetailsElectricity Retail Data AgentHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00553Request for Metering System Related DetailsElectricity Retail Data AgentMeter AdministratiorBalancing and Settlement Code Company
SV00683Request for Metering System Related DetailsElectricity Retail Data AgentElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50005J0007 / Requested Action Code
DI50008J0012 / DI-093Additional Information
DI50017J0028 / Date Action Required By
DI50457J0926 / New Meter Operator Id
DI50458J0927 / New Data Collector Id

Flow Structure

SV00075 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00076 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00077 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00078 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required ByIf Request for Metering System Related Details message generated following receipt of Notification of Meter Operator or Data Collector Appointment and Terms message, indicating a Change of Agent coincident with a Change of Supplier, the Date Action Required By value must be equal to the Effective from Settlement Date {REGI}value within the corresponding Notification of Meter Operator or Data Collector Appointment and Terms message.
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00080 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required ByIf Request for Metering System Related Details message generated following receipt of Notification of Meter Operator or Data Collector Appointment and Terms message, indicating a Change of Agent coincident with a Change of Supplier, the Date Action Required By value must be equal to the Effective from Settlement Date {REGI}value within the corresponding Notification of Meter Operator or Data Collector Appointment and Terms message.
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00081 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required ByIf Request for Metering System Related Details message generated following receipt of Notification of Meter Operator or Data Collector Appointment and Terms message, indicating a Change of Agent coincident with a Change of Supplier, and the Requested Action Code value equals 22, the Date Action Required By value must be equal to the Effective from Settlement Date {REGI}value within the corresponding Notification of Meter Operator or Data Collector Appointment and Terms message.
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00082 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required ByIf Request for Metering System Related Details message generated in conjunction with a Notification of Meter Operator or Data Collector Appointment and Terms message, indicating a Change of Agent coincident with a Change of Supplier, and the Requested Action Code value equals 23, the Date Action Required By value must be equal to the Effective from Settlement Date {REGI}value within the corresponding Notification of Meter Operator or Data Collector Appointment and Terms message.
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00083 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required ByIf Request for Metering System Related Details message generated in conjunction with a Notification of Meter Operator or Data Collector Appointment and Terms message, indicating a Change of Agent coincident with a Change of Supplier, and the Requested Action Code value equals 23, the Date Action Required By value must be equal to the Effective from Settlement Date {REGI}value within the corresponding Notification of Meter Operator or Data Collector Appointment and Terms message.
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00084 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required ByIf Request for Metering System Related Details message generated in conjunction with a Notification of Meter Operator or Data Collector Appointment and Terms message, indicating a Change of Agent coincident with a Change of Supplier, and the Requested Action Code value equals 23, the Date Action Required By value must be equal to the Effective from Settlement Date {REGI}value within the corresponding Notification of Meter Operator or Data Collector Appointment and Terms message.
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00469 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00470 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00534 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00535 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00536 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00537 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00538 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00539 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00540 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00541 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00542 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00543 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00544 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00545 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00546 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00547 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00548 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00549 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00550 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00551 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00552 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00553 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

SV00683 - Request for Metering System Related Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
350Request Details1-*G
1 Date Action Required By
1 Requested Action Code
O Additional Information
O New Meter Operator IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced MEM.
O New Data Collector IdWhere Requested Action Code is ‘24’ or ‘25’ this will identify the Smart or Advanced Data Service.
351MPAN Cores1-*G
1 MPAN Core

Message Flow Details

MM00079 - Half Hourly Advances

Market Message Information

Market Message Reference MM00079
MM Description Half hourly data from half hourly meters.
Local Catalogue Reference D0003
Version 001
Notes This flow is for notification of validated half-hourly advances and includes optional data items for any site visit check information._x000D_ _x000D_ _x000D_ _x000D_ Where site visit information details apply at meter level it is anticipated that this will be detailed at MPAN Core level in the Additional Information field. Flow occurrence between Distributor and Supplier and Supplier to DC have been included to cover the Unmetered Supply Requirements.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00079Half Hourly AdvancesDistribution Network OperatorElectricity SupplierBalancing and Settlement Code Company
SV00090Half Hourly AdvancesHalf Hourly Data CollectorDistribution Network OperatorBalancing and Settlement Code Company
SV00101Half Hourly AdvancesHalf Hourly Data CollectorElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00113Half Hourly AdvancesHalf Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00124Half Hourly AdvancesElectricity SupplierHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00634Half Hourly AdvancesAdvanced Data ServiceDistribution Network OperatorBalancing and Settlement Code Company
SV00635Half Hourly AdvancesAdvanced Data ServiceElectricity Smart Meter Equipment ManagerBalancing and Settlement Code Company
SV00636Half Hourly AdvancesAdvanced Data ServiceElectricity SupplierBalancing and Settlement Code Company
SV00637Half Hourly AdvancesElectricity SupplierAdvanced Data ServiceBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50008J0012 / DI-093Additional Information
DI50011J0018 / Date (Midnight to Midnight UTC)
DI50012J0019 / Meter Period Number
DI50013J0020 / Actual/Estimated Indicator
DI50014J0021 / Meter Period Value
DI50016J0024 / DI-096Site Visit Check Code
DI50056J0103 / DI-052Measurement Quantity Id
DI50097J0171 / Reading Type
DI50175J0378 / Meter Period Tag
DI50326J0707 / Meter Period Flag
DI50327J0708 / Meter Period Reason Code
DI50328J0709 / Meter Period Status
DI50473J1019 / Reading Date & Time in UTC

Flow Structure

MM00079 - Half Hourly Advances - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
007MPAN Cores1-*G
1 MPAN Core
008Meter Ids1-*G
1 Meter ID
009Reading Dates/Types1-*G
1 Reading Date & Time in UTC
1 Reading Type
010Meter Registers1-*G
1 Meter Register Id
1 Measurement Quantity Id
011Dates for HH Data1-*G
1 Date (Midnight to Midnight UTC)
012HH Advances48-48G
1Meter Period Number
1Actual/Estimated Indicator
1Meter Period Value
OMeter Period Tag
OMeter Period Flag
OMeter Period Status
OMeter Period Reason Code
013Site Visit Information0-*G
1 Site Visit Check Code
O Additional Information

Message Flow Details

MM00091 - Request Tariff/Debt Change on Token Meter

Market Message Information

Market Message Reference MM00091
MM Description Request is being made and information provided to carry out a tariff change or change debt/debt recovery charges.
Local Catalogue Reference D0176
Version 001
Notes Standard tariff details will be contained within the Service Level Agreements between respective parties._x000D_ _x000D_ _x000D_ _x000D_ Though all of the address data items included in this flow are defined within the structure as being optional, the address itself is mandatory and must be included in the flow. The use of any individual address item cannot be made mandatory as, in the absence of an agreed address structure for all flows, an address may be constructed from any combination of the Address Line and Postcode items.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00091Request Tariff/Debt Change on Token MeterElectricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV00554Request Tariff/Debt Change on Token MeterElectricity SupplierElectricity Smart Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50008J0012 / DI-093Additional Information
DI50098J0173 / Reason for Request
DI50099J0174 / Appointment Date
DI50137J0263 / DI-010Metering Point Postcode
DI50143J0274 / Service Reference
DI50144J0275 / Service Level Reference
DI50154J0292 / Earliest Appointment Time
DI50155J0293 / Latest Appointment Time
DI50235J0489 / Contact Name
DI50267J0547 / Debt Recovery Rate
DI50268J0548 / Standing Charge Override
DI50269J0549 / Emergency Credit Override
DI50274J0554 / Total Debt
DI50317J0685 / Tariff Code
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9

Flow Structure

MM00091 - Request Tariff/Debt Change on Token Meter - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
363Meter Detail per MPAN Core1-*Please reference Address Population Rules.G
1 MPAN Core
1 Contact Name
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
1 Reason for Request
O Appointment Date
O Earliest Appointment Time
O Latest Appointment Time
O Additional Information
1 Tariff Code
364Meters1-*G
1 Meter ID
1 Service Reference
1 Service Level Reference
O Total Debt
O Debt Recovery Rate
O Standing Charge Override
O Emergency Credit Override

Message Flow Details

MM00092 - Confirmation of Token Meter Installation

Market Message Information

Market Message Reference MM00092
MM Description Confirmation of token meter installation is being given with details of the meter and settings.
Local Catalogue Reference D0178
Version 001
Notes Standard tariff details will be contained within Service Level Agreements between the parties. Emergency Credit and Fixed Charge values will only be given when an override has been applied._x000D_ _x000D_ _x000D_ _x000D_ Though all of the address data items included in this flow are defined within the structure as being optional, the address itself is mandatory and must be included in the flow. The use of any individual address item cannot be made mandatory as, in the absence of an agreed address structure for all flows, an address may be constructed from any combination of the Address Line and Postcode items.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00092Confirmation of Token Meter InstallationElectricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00555Confirmation of Token Meter InstallationElectricity Smart Meter Equipment ManagerElectricity SupplierRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50008J0012 / DI-093Additional Information
DI50019J0040 / Register Reading
DI50041J0080 / DI-033Energisation Status
DI50137J0263 / DI-010Metering Point Postcode
DI50143J0274 / Service Reference
DI50144J0275 / Service Level Reference
DI50174J0375 / Customer Name
DI50191J0410 / DI-048Manufacturers Make and Type
DI50194J0419 / DI-090Meter Location
DI50197J0427 / Number of Phases
DI50205J0443 / Supply Voltage
DI50224J0474 / Meter Register Type
DI50228J0478 / DI-091Number Of Displayed Register Digits (Cumulative Register)
DI50240J0501 / Meter Current Rating
DI50264J0543 / Standing Charge
DI50267J0547 / Debt Recovery Rate
DI50274J0554 / Total Debt
DI50275J0556 / Emergency Credit
DI50276J0557 / Initial Credit
DI50317J0685 / Tariff Code
DI50406J0848 / Date of Meter Installation
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9

Flow Structure

MM00092 - Confirmation of Token Meter Installation - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
365MPAN Cores1-*Please reference Address Population Rules.G
1 MPAN Core
1 Energisation Status
O Customer Name
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Additional Information
1 Tariff Code
366Meter Details per MPAN Core1-*G
1 Meter ID
1 Meter Location
1 Manufacturers Make and Type
1 Meter Current Rating
1 Supply Voltage
1 Number of Phases
1 Date of Meter Installation
1 Service Reference
1 Service Level Reference
1 Total Debt
1 Debt Recovery Rate
O Emergency Credit
O Standing Charge
1 Initial Credit
367Register Details per Meter1-*G
1 Meter Register Id
1 Meter Register Type
1 Number Of Displayed Register Digits (Cumulative Register)
1 Register Reading

Message Flow Details

MM00093 - Confirmation of Energisation/De-Energisation of Prepayment Meter

Market Message Information

Market Message Reference MM00093
MM Description Confirmation is being given that the energisation status of a prepayment meter has been changed and readings and settings are being provided.
Local Catalogue Reference D0179
Version 001
Notes Though Tariff Code is defined within the structure as being optional it should be included in the Flow when the change of energisation status relates to either a Token Meter or Smart Card Meter.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00093Confirmation of Energisation/De-Energisation of Prepayment MeterDistribution Network OperatorElectricity SupplierRetail Energy Code Company
SV00094Confirmation of Energisation/De-Energisation of Prepayment MeterElectricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00556Confirmation of Energisation/De-Energisation of Prepayment MeterElectricity Smart Meter Equipment ManagerElectricity SupplierRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50008J0012 / DI-093Additional Information
DI50009J0014 / Date of Action
DI50016J0024 / DI-096Site Visit Check Code
DI50019J0040 / Register Reading
DI50041J0080 / DI-033Energisation Status
DI50098J0173 / Reason for Request
DI50260J0537 / Credit Balance
DI50261J0539 / Total Credit Accepted
DI50262J0540 / Total Tokens Inserted
DI50263J0542 / Prepayment Unit Rate
DI50264J0543 / Standing Charge
DI50265J0544 / Total Debt Outstanding
DI50266J0545 / Emergency Credit Status
DI50267J0547 / Debt Recovery Rate
DI50317J0685 / Tariff Code
DI50320J0691 / Failure Reason Code
DI50476J1022 / Prepayment Meter Shutdown Status

Flow Structure

MM00093 - Confirmation of Energisation/De-Energisation of Prepayment Meter - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
368MPAN Cores1-*G
1 MPAN Core
O Site Visit Check Code
O Additional Information
O Failure Reason Code
C Tariff Code
369Meters Details per MPAN Core1-*G
1 Meter ID
1 Energisation Status
1 Prepayment Meter Shutdown Status
1 Reason for Request
1 Date of Action
1 Credit Balance
O Total Credit Accepted
O Total Tokens Inserted
O Emergency Credit Status
O Total Debt Outstanding
O Debt Recovery Rate
1 Standing Charge
370Register Detail per Meter1-*G
1 Meter Register Id
1 Register Reading
1 Prepayment Unit Rate

Message Flow Details

MM00095 - Request to Energise/De-Energise/Shut Down Prepayment Meter

Market Message Information

Market Message Reference MM00095
MM Description A request is being made to energise or de-energise a meter or shut down a key, Token Meter or Smart Card meter.
Local Catalogue Reference D0180
Version 001
Notes Where energisation is being requested details of the tariffs to be applied plus any debt and override values will be provided.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00095Request to Energise/De-Energise/Shut Down Prepayment MeterElectricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV00557Request to Energise/De-Energise/Shut Down Prepayment MeterElectricity SupplierElectricity Smart Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50008J0012 / DI-093Additional Information
DI50041J0080 / DI-033Energisation Status
DI50099J0174 / Appointment Date
DI50143J0274 / Service Reference
DI50144J0275 / Service Level Reference
DI50154J0292 / Earliest Appointment Time
DI50155J0293 / Latest Appointment Time
DI50235J0489 / Contact Name
DI50267J0547 / Debt Recovery Rate
DI50268J0548 / Standing Charge Override
DI50269J0549 / Emergency Credit Override
DI50274J0554 / Total Debt
DI50295J0591 / Tariff Setting
DI50311J0673 / Requested Energisation Status
DI50317J0685 / Tariff Code
DI50475J1021 / Prepayment Meter Shutdown Requested

Flow Structure

MM00095 - Request to Energise/De-Energise/Shut Down Prepayment Meter - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
371MPAN Cores1-*G
1 MPAN Core
1 Contact Name
O Energisation Status
1 Requested Energisation Status
O Prepayment Meter Shutdown Requested
O Appointment Date
O Earliest Appointment Time
O Latest Appointment Time
O Additional Information
O Tariff Code
372Meter Detail per MPAN Core0-*G
1 Meter ID
C Tariff Setting
O Service Reference
O Service Level Reference
C Total Debt
C Debt Recovery Rate
C Standing Charge Override
C Emergency Credit Override

Message Flow Details

MM00099 - Issue Customer Key

Market Message Information

Market Message Reference MM00099
MM Description Details are being provided to allow the issue of a customer key.
Local Catalogue Reference D0190
Version 001
Notes Though all of the address data items included in this flow are defined within the structure as being optional, the address itself is mandatory and must be included in the flow. The use of any individual address item cannot be made mandatory as, in the absence of an agreed address structure for all flows, an address may be constructed from any combination of the Address Line and Postcode items._x000D_ _x000D_ _x000D_ _x000D_ Where flow is being sent for a CoS event, then EfSD{REGI} should be populated with the Supplier Start Date for that registration as confirmed by MPAS._x000D_ _x000D_ _x000D_ _x000D_ Where flow is being sent for a CoM event, then EfSD{REGI} should be populated with date of meter installation (J0848) taken from relevant D0193 or D0150._x000D_ _x000D_ _x000D_ _x000D_ Where flow is being sent for a CoT event, then EfSD{REGI} should be populated with the date that new tenant takes over that property as detailed within relevant Supplier system.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00098Issue Customer KeyElectricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV00099Issue Customer KeyElectricity SupplierElectricity Pre-Payment Metering Infrastructure ProviderRetail Energy Code Company
SV00558Issue Customer KeyElectricity SupplierElectricity Smart Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50025J0049 / Effective from Settlement Date {REGI}
DI50137J0263 / DI-010Metering Point Postcode
DI50174J0375 / Customer Name
DI50180J0389 / Customer Reference Number
DI50267J0547 / Debt Recovery Rate
DI50274J0554 / Total Debt
DI50275J0556 / Emergency Credit
DI50279J0565 / Mailing Name
DI50280J0566 / Mailing Address Postcode
DI50293J0588 / Initial Key Credit
DI50294J0590 / Reason Code
DI50295J0591 / Tariff Setting
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI50497J1046 / Mailing Address Line 1
DI50498J1047 / Mailing Address Line 2
DI50499J1048 / Mailing Address Line 3
DI50500J1049 / Mailing Address Line 4
DI50501J1050 / Mailing Address Line 5
DI50502J1051 / Mailing Address Line 6
DI50503J1052 / Mailing Address Line 7
DI50504J1053 / Mailing Address Line 8
DI50505J1054 / Mailing Address Line 9
DI50637J1285 / Key Infrastructure Supplier Id

Flow Structure

SV00098 - Issue Customer Key - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
390Customer Key Details1-*Please reference Address Population Rules.G
O Meter ID
1 Key Infrastructure Supplier Id
1 Customer Reference Number
1 Tariff Setting
1 Emergency Credit
1 Total Debt
1 Debt Recovery Rate
1 Initial Key Credit
1 Reason Code
1 Effective from Settlement Date {REGI}Effective from Settlement Date {REGI} must be the Supplier Start Date for a Switch event; or the date that a tenant first occupies a premises for a Change of Occupier event; or the date of meter installation for a Change of Measurement event.
1 Customer Name
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Mailing Name
O Mailing Address Line 1
O Mailing Address Line 2
O Mailing Address Line 3
O Mailing Address Line 4
O Mailing Address Line 5
O Mailing Address Line 6
O Mailing Address Line 7
O Mailing Address Line 8
O Mailing Address Line 9
O Mailing Address Postcode
1 MPAN Core

SV00099 - Issue Customer Key - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
390Customer Key Details1-*Please reference Address Population Rules.G
O Meter ID
1 Key Infrastructure Supplier Id
1 Customer Reference Number
1 Tariff Setting
1 Emergency Credit
1 Total Debt
1 Debt Recovery Rate
1 Initial Key Credit
1 Reason Code
1 Effective from Settlement Date {REGI}Effective from Settlement Date {REGI} must be the Supplier Start Date for a Switch event; or the date that a tenant first occupies a premises for a Change of Occupier event; or the date of meter installation for a Change of Measurement event.
1 Customer Name
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Mailing Name
O Mailing Address Line 1
O Mailing Address Line 2
O Mailing Address Line 3
O Mailing Address Line 4
O Mailing Address Line 5
O Mailing Address Line 6
O Mailing Address Line 7
O Mailing Address Line 8
O Mailing Address Line 9
O Mailing Address Postcode
1 MPAN Core

SV00558 - Issue Customer Key - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
390Customer Key Details1-*Please reference Address Population Rules.G
O Meter ID
1 Key Infrastructure Supplier Id
1 Customer Reference Number
1 Tariff Setting
1 Emergency Credit
1 Total Debt
1 Debt Recovery Rate
1 Initial Key Credit
1 Reason Code
1 Effective from Settlement Date {REGI}Effective from Settlement Date {REGI} must be the Supplier Start Date for a Switch event; or the date that a tenant first occupies a premises for a Change of Occupier event; or the date of meter installation for a Change of Measurement event.
1 Customer Name
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Mailing Name
O Mailing Address Line 1
O Mailing Address Line 2
O Mailing Address Line 3
O Mailing Address Line 4
O Mailing Address Line 5
O Mailing Address Line 6
O Mailing Address Line 7
O Mailing Address Line 8
O Mailing Address Line 9
O Mailing Address Postcode
1 MPAN Core

Message Flow Details

MM00100 - Request Special Visit to Read/Reset Key Meter

Market Message Information

Market Message Reference MM00100
MM Description A request is being made for a non-routine visit to a specified customer to read the key meter and/or adjust the settings.
Local Catalogue Reference D0191
Version 001
Notes Where 'Reason for Request' is 'Read Meter Only' meter setting details will not be provided.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00100Request Special Visit to Read/Reset Key MeterElectricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV00559Request Special Visit to Read/Reset Key MeterElectricity SupplierElectricity Smart Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50098J0173 / Reason for Request
DI50099J0174 / Appointment Date
DI50154J0292 / Earliest Appointment Time
DI50155J0293 / Latest Appointment Time
DI50194J0419 / DI-090Meter Location
DI50235J0489 / Contact Name
DI50267J0547 / Debt Recovery Rate
DI50274J0554 / Total Debt
DI50275J0556 / Emergency Credit
DI50295J0591 / Tariff Setting

Flow Structure

MM00100 - Request Special Visit to Read/Reset Key Meter - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
391Customer Details1-*G
1 MPAN Core
1 Contact Name
1 Reason for Request
O Appointment Date
O Earliest Appointment Time
O Latest Appointment Time
1 Meter ID
1 Meter Location
O Tariff Setting
O Total Debt
O Debt Recovery Rate
O Emergency Credit

Message Flow Details

MM00102 - Readings and Settings from a Token or Key Meter

Market Message Information

Market Message Reference MM00102
MM Description Readings and settings from a token or key meter are being provided in response to a request for a special visit or following removal, de-energisation or shutdown of a token or key meter.
Local Catalogue Reference D0192
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00102Readings and Settings from a Token or Key MeterElectricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00560Readings and Settings from a Token or Key MeterElectricity Smart Meter Equipment ManagerElectricity SupplierRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50008J0012 / DI-093Additional Information
DI50010J0016 / Reading Date & Time
DI50015J0022 / BSC Validation Status
DI50016J0024 / DI-096Site Visit Check Code
DI50019J0040 / Register Reading
DI50022J0045 / Meter Reading Flag
DI50041J0080 / DI-033Energisation Status
DI50097J0171 / Reading Type
DI50260J0537 / Credit Balance
DI50261J0539 / Total Credit Accepted
DI50262J0540 / Total Tokens Inserted
DI50263J0542 / Prepayment Unit Rate
DI50264J0543 / Standing Charge
DI50265J0544 / Total Debt Outstanding
DI50266J0545 / Emergency Credit Status
DI50267J0547 / Debt Recovery Rate

Flow Structure

MM00102 - Readings and Settings from a Token or Key Meter - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
392Customer Details1-*G
1 MPAN Core
1 Meter Reading Flag
1 BSC Validation Status
22BSite Visit Information0-*G
1 Site Visit Check Code
O Additional Information
393Meter Details1-*G
1 Meter ID
1 Energisation Status
1 Credit Balance
1 Standing Charge
1 Total Credit Accepted
1 Total Debt Outstanding
1 Debt Recovery Rate
O Emergency Credit Status
O Total Tokens Inserted
23BSite Visit Information0-*G
1 Site Visit Check Code
O Additional Information
394Meter Register Detail per Meter1-*G
1 Meter Register Id
1 Reading Date & Time
1 Reading Type
1 Register Reading
1 Prepayment Unit Rate
24BSite Visit Information0-*G
1 Site Visit Check Code
O Additional Information

Message Flow Details

MM00103 - Confirmation of Key Meter Installation

Market Message Information

Market Message Reference MM00103
MM Description Confirmation of key meter installation is being given with details of the meter and settings.
Local Catalogue Reference D0193
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00103Confirmation of Key Meter InstallationElectricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00561Confirmation of Key Meter InstallationElectricity Smart Meter Equipment ManagerElectricity SupplierRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50019J0040 / Register Reading
DI50041J0080 / DI-033Energisation Status
DI50174J0375 / Customer Name
DI50191J0410 / DI-048Manufacturers Make and Type
DI50194J0419 / DI-090Meter Location
DI50224J0474 / Meter Register Type
DI50228J0478 / DI-091Number Of Displayed Register Digits (Cumulative Register)
DI50240J0501 / Meter Current Rating
DI50263J0542 / Prepayment Unit Rate
DI50264J0543 / Standing Charge
DI50267J0547 / Debt Recovery Rate
DI50274J0554 / Total Debt
DI50275J0556 / Emergency Credit
DI50276J0557 / Initial Credit
DI50406J0848 / Date of Meter Installation

Flow Structure

MM00103 - Confirmation of Key Meter Installation - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
395MPAN Cores1-*G
1 MPAN Core
1 Energisation Status
O Customer Name
396Meter Details1-*G
1 Meter ID
1 Meter Location
1 Manufacturers Make and Type
1 Meter Current Rating
1 Total Debt
1 Debt Recovery Rate
1 Date of Meter Installation
1 Emergency Credit
1 Initial Credit
1 Standing Charge
397Meter Register Detail per Meter1-*G
1 Meter Register Id
1 Meter Register Type
1 Number Of Displayed Register Digits (Cumulative Register)
1 Register Reading
1 Prepayment Unit Rate

Message Flow Details

MM00104 - Request for Installation of Key Meter

Market Message Information

Market Message Reference MM00104
MM Description Request is being made and information provided to allow installation of key meter.
Local Catalogue Reference D0194
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00104Request for Installation of Key MeterElectricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV00562Request for Installation of Key MeterElectricity SupplierElectricity Smart Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50008J0012 / DI-093Additional Information
DI50099J0174 / Appointment Date
DI50143J0274 / Service Reference
DI50144J0275 / Service Level Reference
DI50154J0292 / Earliest Appointment Time
DI50155J0293 / Latest Appointment Time
DI50235J0489 / Contact Name
DI50267J0547 / Debt Recovery Rate
DI50274J0554 / Total Debt
DI50295J0591 / Tariff Setting
DI50311J0673 / Requested Energisation Status

Flow Structure

MM00104 - Request for Installation of Key Meter - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
398MPAN Cores1-*G
1 MPAN Core
1 Contact Name
1 Service Reference
1 Service Level Reference
O Appointment Date
O Earliest Appointment Time
O Latest Appointment Time
O Total Debt
O Debt Recovery Rate
O Tariff Setting
1 Requested Energisation Status
O Additional Information

Message Flow Details

MM00105 - Readings and Settings from a Removed Smart Card Meter

Market Message Information

Market Message Reference MM00105
MM Description Readings and settings are being provided for a Smart Card meter which has been removed from the system or de-energised.
Local Catalogue Reference D0202
Version 001
Notes Where energisation is being requested details of the tariffs to be applied plus any debt and override values will be provided.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00105Readings and Settings from a Removed Smart Card MeterElectricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00563Readings and Settings from a Removed Smart Card MeterElectricity Smart Meter Equipment ManagerElectricity SupplierRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50009J0014 / Date of Action
DI50019J0040 / Register Reading
DI50097J0171 / Reading Type
DI50260J0537 / Credit Balance
DI50278J0559 / Customer Descriptor

Flow Structure

MM00105 - Readings and Settings from a Removed Smart Card Meter - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
427MPAN Cores1-*G
1 MPAN Core
1 Customer Descriptor
1 Date of Action
1 Reading Type
428Meter Detail per MPAN Core1-*G
1 Meter ID
1 Credit Balance
429Meter Register Detail per Meter1-*G
1 Meter Register Id
1 Register Reading

Message Flow Details

MM00114 - Confirmation of Proving Tests

Market Message Information

Market Message Reference MM00114
MM Description Confirmation is being provided that proving tests have been successfully carried out on half hourly metering systems.
Local Catalogue Reference D0214
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00114Confirmation of Proving TestsElectricity Meter Equipment ManagerDistribution Network OperatorBalancing and Settlement Code Company
SV00115Confirmation of Proving TestsElectricity Meter Equipment ManagerHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00116Confirmation of Proving TestsElectricity Meter Equipment ManagerElectricity SupplierBalancing and Settlement Code Company
SV00666Confirmation of Proving TestsElectricity Advanced Meter Equipment ManagerAdvanced Data ServiceBalancing and Settlement Code Company
SV00667Confirmation of Proving TestsElectricity Advanced Meter Equipment ManagerDistribution Network OperatorBalancing and Settlement Code Company
SV00668Confirmation of Proving TestsElectricity Advanced Meter Equipment ManagerElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50009J0014 / Date of Action

Flow Structure

MM00114 - Confirmation of Proving Tests - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
489MPAN Cores1-*G
1 MPAN Core
1 Date of Action

Message Flow Details

MM00117 - Provision of Site Technical Details

Market Message Information

Market Message Reference MM00117
MM Description Provision of Site Technical Details required by MOP to install metering.
Local Catalogue Reference D0215
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00117Provision of Site Technical DetailsDistribution Network OperatorElectricity Meter Equipment ManagerRetail Energy Code Company
SV00118Provision of Site Technical DetailsDistribution Network OperatorElectricity SupplierRetail Energy Code Company
SV00564Provision of Site Technical DetailsDistribution Network OperatorElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00565Provision of Site Technical DetailsDistribution Network OperatorElectricity Advanced Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50197J0427 / Number of Phases
DI50205J0443 / Supply Voltage
DI50209J0454 / CT Ratio
DI50210J0455 / VT Ratio
DI50211J0456 / Supply Capacity
DI50241J0505 / CT Class
DI50242J0506 / CT Rating
DI50313J0677 / VT Class
DI50314J0678 / VT Rating
DI50478J1025 / Meter Equipment/Service Location

Flow Structure

MM00117 - Provision of Site Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
490MPAN Cores1-*G
1 MPAN Core
1 Supply Voltage
1 Supply Capacity
1 Number of Phases
O CT Ratio
O CT Class
O CT Rating
O VT Ratio
O VT Class
O VT Rating
O Meter Equipment/Service Location

Message Flow Details

MM00119 - Request Installation of Token Meter

Market Message Information

Market Message Reference MM00119
MM Description A request is being made for the installation of a token meter and the required settings are being provided.
Local Catalogue Reference D0216
Version 001
Notes 1. Previous reading/balance may be provided for meter removal request to allow installer to calculate settings to be applied to new meter._x000D_ _x000D_ _x000D_ _x000D_ 2. Previous reading and date only required for a change from a credit meter._x000D_ _x000D_ _x000D_ _x000D_ Though all of the address data items included in this flow are defined within the structure as being optional, the address itself is mandatory and must be included in the flow. The use of any individual address item cannot be made mandatory as, in the absence of an agreed address structure for all flows, an address may be constructed from any combination of the Address Line and Postcode items.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00119Request Installation of Token MeterElectricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV00566Request Installation of Token MeterElectricity SupplierElectricity Smart Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50008J0012 / DI-093Additional Information
DI50099J0174 / Appointment Date
DI50137J0263 / DI-010Metering Point Postcode
DI50143J0274 / Service Reference
DI50144J0275 / Service Level Reference
DI50154J0292 / Earliest Appointment Time
DI50155J0293 / Latest Appointment Time
DI50235J0489 / Contact Name
DI50267J0547 / Debt Recovery Rate
DI50268J0548 / Standing Charge Override
DI50269J0549 / Emergency Credit Override
DI50270J0550 / Previous Reading
DI50271J0551 / Previous Reading Date
DI50272J0552 / Current Balance
DI50273J0553 / Current Balance Date
DI50274J0554 / Total Debt
DI50311J0673 / Requested Energisation Status
DI50317J0685 / Tariff Code
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9

Flow Structure

MM00119 - Request Installation of Token Meter - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
491MPAN Cores1-*Please reference Address Population Rules.G
1 MPAN Core
1 Contact Name
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Appointment Date
O Earliest Appointment Time
O Latest Appointment Time
1 Service Reference
1 Service Level Reference
1 Total Debt
1 Debt Recovery Rate
O Standing Charge Override
O Emergency Credit Override
O Previous Reading
O Previous Reading Date
O Current Balance
O Current Balance Date
O Additional Information
1 Tariff Code
1 Requested Energisation Status

Message Flow Details

MM00121 - Notification of Failure to Install or Energise Metering System

Market Message Information

Market Message Reference MM00121
MM Description Notification that a meter could not be installed or a system energised due to faults or access problems.
Local Catalogue Reference D0221
Version 001
Notes Though all of the address data items included in this flow are defined within the structure as being optional, the address itself is mandatory and must be included in the flow. The use of any individual address item cannot be made mandatory as, in the absence of an agreed address structure for all flows, an address may be constructed from any combination of the Address Line and Postcode items. - . - Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00121Notification of Failure to Install or Energise Metering SystemElectricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00471Notification of Failure to Install or Energise Metering SystemElectricity Meter Equipment ManagerAsset Metering Virtual Lead PartyBalancing and Settlement Code Company
SV00567Notification of Failure to Install or Energise Metering SystemElectricity Smart Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00568Notification of Failure to Install or Energise Metering SystemElectricity Advanced Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00569Notification of Failure to Install or Energise Metering SystemElectricity Advanced Meter Equipment ManagerAsset Metering Virtual Lead PartyBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50008J0012 / DI-093Additional Information
DI50016J0024 / DI-096Site Visit Check Code
DI50099J0174 / Appointment Date
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9

Flow Structure

MM00121 - Notification of Failure to Install or Energise Metering System - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
504MPAN Cores1-*Please reference Address Population Rules.G
1 MPAN Core
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
1 Appointment Date
1 Site Visit Check Code
O Additional Information

Message Flow Details

MM00123 - Change in Customer Details

Market Message Information

Market Message Reference MM00123
MM Description Notification of a change in customer details only.
Local Catalogue Reference D0222
Version 001
Notes An update to an individual line within an address will require the entire address to be sent.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00122Change in Customer DetailsElectricity Meter Equipment ManagerElectricity SupplierBalancing and Settlement Code Company
SV00123Change in Customer DetailsNon Half Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00125Change in Customer DetailsMeter Reading ServiceNon Half Hourly Data CollectorRetail Energy Code Company
SV00571Change in Customer DetailsSmart Data ServiceElectricity SupplierBalancing and Settlement Code Company
SV00572Change in Customer DetailsElectricity Smart Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00573Change in Customer DetailsElectricity Advanced Meter Equipment ManagerElectricity SupplierRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50137J0263 / DI-010Metering Point Postcode
DI50174J0375 / Customer Name
DI50235J0489 / Contact Name
DI50467J1011 / Maximum Power Requirement
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI50497J1046 / Mailing Address Line 1
DI50498J1047 / Mailing Address Line 2
DI50499J1048 / Mailing Address Line 3
DI50500J1049 / Mailing Address Line 4
DI50501J1050 / Mailing Address Line 5
DI50502J1051 / Mailing Address Line 6
DI50503J1052 / Mailing Address Line 7
DI50504J1053 / Mailing Address Line 8
DI50505J1054 / Mailing Address Line 9

Flow Structure

MM00123 - Change in Customer Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
505Customer Details1-*Please reference Address Population Rules.G
1 MPAN Core
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Contact Name
O Maximum Power Requirement
O Mailing Address Line 1
O Mailing Address Line 2
O Mailing Address Line 3
O Mailing Address Line 4
O Mailing Address Line 5
O Mailing Address Line 6
O Mailing Address Line 7
O Mailing Address Line 8
O Mailing Address Line 9
O Customer Name

Message Flow Details

MM00126 - Request to Install Check Meter or Carry Out Accuracy Tests

Market Message Information

Market Message Reference MM00126
MM Description A request for installation of a check meter and to carry out site tests to determine existing meter accuracy.
Local Catalogue Reference D0223
Version 001
Notes Though all of the address data items included in this flow are defined within the structure as being optional, the address itself is mandatory and must be included in the flow. The use of any individual address item cannot be made mandatory as, in the absence of an agreed address structure for all flows, an address may be constructed from any combination of the Address Line and Postcode items.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00126Request to Install Check Meter or Carry Out Accuracy TestsElectricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV00574Request to Install Check Meter or Carry Out Accuracy TestsElectricity SupplierElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00575Request to Install Check Meter or Carry Out Accuracy TestsElectricity SupplierElectricity Advanced Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50005J0007 / Requested Action Code
DI50008J0012 / DI-093Additional Information
DI50099J0174 / Appointment Date
DI50137J0263 / DI-010Metering Point Postcode
DI50154J0292 / Earliest Appointment Time
DI50155J0293 / Latest Appointment Time
DI50194J0419 / DI-090Meter Location
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9

Flow Structure

MM00126 - Request to Install Check Meter or Carry Out Accuracy Tests - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
506Request for Check Meter or Test1-*Please reference Address Population Rules.G
1 MPAN Core
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Appointment Date
O Earliest Appointment Time
O Latest Appointment Time
O Additional Information
507Meter Details1-*G
1 Meter ID
1 Requested Action Code
O Meter Location

Message Flow Details

MM00127 - Notification of Programme for Re-Certification Meter Changes

Market Message Information

Market Message Reference MM00127
MM Description The Meter Operator notifies the Supplier of those metering points where he will be changing meters which have reached the end of their certification life.
Local Catalogue Reference D0224
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00127Notification of Programme for Re-Certification Meter ChangesElectricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00576Notification of Programme for Re-Certification Meter ChangesElectricity Smart Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00577Notification of Programme for Re-Certification Meter ChangesElectricity Advanced Meter Equipment ManagerElectricity SupplierRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50331J0718 / Programme Start Date
DI50332J0720 / Programme End Date

Flow Structure

MM00127 - Notification of Programme for Re-Certification Meter Changes - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
508Programme Period1-*G
1 Programme Start Date
1 Programme End Date
509MPAN Cores1-*G
1 MPAN Core

Message Flow Details

MM00128 - Priority Services Details

Market Message Information

Market Message Reference MM00128
MM Description Exchange of details between relevant trading participants identifying the contact details and reasons for customers or other members of the household requiring priority services.
Local Catalogue Reference D0225
Version 002
Notes For guidance on PSR codes please refer to the Energy Networks Association website.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00128Add or Amend Priority Services DetailsDistribution Network OperatorElectricity SupplierRetail Energy Code Company
SV00129Add or Amend Priority Services DetailsElectricity SupplierDistribution Network OperatorRetail Energy Code Company
SV00130Add or Amend Priority Services DetailsElectricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV00131Add or Amend Priority Services DetailsElectricity SupplierNon Half Hourly Data CollectorRetail Energy Code Company
SV00578Add or Amend Priority Services DetailsElectricity SupplierSmart Data ServiceRetail Energy Code Company
SV00579Add or Amend Priority Services DetailsElectricity SupplierAdvanced Data ServiceRetail Energy Code Company
SV00580Add or Amend Priority Services DetailsElectricity SupplierElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00581Add or Amend Priority Services DetailsElectricity SupplierElectricity Advanced Meter Equipment ManagerRetail Energy Code Company
SV00582Remove All Priority Service DetailsElectricity SupplierSmart Data ServiceRetail Energy Code Company
SV00583Remove All Priority Service DetailsElectricity SupplierAdvanced Data ServiceRetail Energy Code Company
SV00584Remove All Priority Service DetailsElectricity SupplierElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00585Remove All Priority Service DetailsElectricity SupplierElectricity Advanced Meter Equipment ManagerRetail Energy Code Company
SV50007Remove All Priority Services DetailsDistribution Network OperatorElectricity SupplierRetail Energy Code Company
SV50008Remove All Priority Services DetailsElectricity SupplierDistribution Network OperatorRetail Energy Code Company
SV50009Remove All Priority Services DetailsElectricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV50010Remove All Priority Services DetailsElectricity SupplierNon Half Hourly Data CollectorRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50008J0012 / DI-093Additional Information
DI50137J0263 / DI-010Metering Point Postcode
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI51025J1699 / Priority Services Category
DI51045J1719 / Alternate Priority Service Contact Name
DI51046J1720 / Primary Priority Service Phone Number 1
DI51170J1874 / Priority Service Contact Address Line 1
DI51171J1875 / Priority Service Contact Address Line 2
DI51172J1876 / Priority Service Contact Address Line 3
DI51173J1877 / Priority Service Contact Address Line 4
DI51174J1878 / Priority Service Contact Address Line 5
DI51175J1879 / Priority Service Contact Address Line 6
DI51176J1880 / Priority Service Contact Address Line 7
DI51177J1881 / Priority Service Contact Address Line 8
DI51178J1882 / Priority Service Contact Address Line 9
DI51179J1883 / Priority Service Contact Postcode
DI51180J1884 / Primary Priority Service Contact Name
DI51181J1885 / Primary Priority Service Phone Number 2
DI51182J1886 / Alternate Priority Service Phone Number 1
DI51183J1887 / Alternate Priority Service Phone Number 2
DI51497J2208 / Consent to share data obtained
DI51498J2209 / PSR code expiry date
DI51499J2210 / Delete All PSR Codes

Flow Structure

SV00128 - Add or Amend Priority Services Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details1-*G
1 Priority Services Category
C PSR code expiry date
C Additional InformationIf Priority Services Category value equals 17 and the foreign language is declared, then the Additional Information value must be a free text description of the language; or, If Priority Services Category value equals 17 and the foreign language is not declared, then Additional Information value must be Unknown.

SV00129 - Add or Amend Priority Services Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details1-*G
1 Priority Services Category
C PSR code expiry date
C Additional InformationIf Priority Services Category value equals 17 and the foreign language is declared, then the Additional Information value must be a free text description of the language; or, If Priority Services Category value equals 17 and the foreign language is not declared, then Additional Information value must be Unknown.

SV00130 - Add or Amend Priority Services Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details1-*G
1 Priority Services Category
C PSR code expiry date
C Additional InformationIf Priority Services Category value equals 17 and the foreign language is declared, then the Additional Information value must be a free text description of the language; or, If Priority Services Category value equals 17 and the foreign language is not declared, then Additional Information value must be Unknown.

SV00131 - Add or Amend Priority Services Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details1-*G
1 Priority Services Category
C PSR code expiry date
C Additional InformationIf Priority Services Category value equals 17 and the foreign language is declared, then the Additional Information value must be a free text description of the language; or, If Priority Services Category value equals 17 and the foreign language is not declared, then Additional Information value must be Unknown.

SV00578 - Add or Amend Priority Services Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details1-*G
1 Priority Services Category
C PSR code expiry date
C Additional InformationIf Priority Services Category value equals 17 and the foreign language is declared, then the Additional Information value must be a free text description of the language; or, If Priority Services Category value equals 17 and the foreign language is not declared, then Additional Information value must be Unknown.

SV00579 - Add or Amend Priority Services Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details1-*G
1 Priority Services Category
C PSR code expiry date
C Additional InformationIf Priority Services Category value equals 17 and the foreign language is declared, then the Additional Information value must be a free text description of the language; or, If Priority Services Category value equals 17 and the foreign language is not declared, then Additional Information value must be Unknown.

SV00580 - Add or Amend Priority Services Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details1-*G
1 Priority Services Category
C PSR code expiry date
C Additional InformationIf Priority Services Category value equals 17 and the foreign language is declared, then the Additional Information value must be a free text description of the language; or, If Priority Services Category value equals 17 and the foreign language is not declared, then Additional Information value must be Unknown.

SV00581 - Add or Amend Priority Services Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details1-*G
1 Priority Services Category
C PSR code expiry date
C Additional Information

SV00582 - Remove All Priority Service Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details0-0G
N Priority Services Category
N PSR code expiry date
N Additional Information

SV00583 - Remove All Priority Service Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details0-0G
N Priority Services Category
N PSR code expiry date
N Additional Information

SV00584 - Remove All Priority Service Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details0-0G
N Priority Services Category
N PSR code expiry date
N Additional Information

SV00585 - Remove All Priority Service Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details0-0G
N Priority Services Category
N PSR code expiry date
N Additional Information

SV50007 - Remove All Priority Services Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details0-0G
N Priority Services Category
N PSR code expiry date
N Additional Information

SV50008 - Remove All Priority Services Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details0-0G
N Priority Services Category
N PSR code expiry date
N Additional Information

SV50009 - Remove All Priority Services Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details0-0G
N Priority Services Category
N PSR code expiry date
N Additional Information

SV50010 - Remove All Priority Services Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
510Priority Services contact details1-*Please reference Address Population Rules.G
1 MPAN Core
1 Primary Priority Service Contact Name
C Primary Priority Service Phone Number 1
O Primary Priority Service Phone Number 2
O Alternate Priority Service Contact Name
O Alternate Priority Service Phone Number 1
O Alternate Priority Service Phone Number 2
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
C Priority Service Contact Address Line 1
C Priority Service Contact Address Line 2
C Priority Service Contact Address Line 3
C Priority Service Contact Address Line 4
C Priority Service Contact Address Line 5
C Priority Service Contact Address Line 6
C Priority Service Contact Address Line 7
C Priority Service Contact Address Line 8
C Priority Service Contact Address Line 9
C Priority Service Contact Postcode
1 Consent to share data obtained
1 Delete All PSR Codes
99CUpdate Priority Services Details0-0G
N Priority Services Category
N PSR code expiry date
N Additional Information

Message Flow Details

MM00135 - Notification of Failure to Obtain Reading

Market Message Information

Market Message Reference MM00135
MM Description A report identifying meter reading systems where readings could not be obtained.
Local Catalogue Reference D0004
Version 001
Notes Reading date & time is that date and time at which the last attempt was made to read the meter._x000D_ _x000D_ _x000D_ _x000D_ For routine readings where no access is obtained these will still be passed to the Supplier (for billing the customer) to estimate and the EAC used by the DC for Settlement. No access means that the Agent was unable to gain sight of the meter.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00135Notification of Failure to Obtain ReadingHalf Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00146Notification of Failure to Obtain ReadingNon Half Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00157Notification of Failure to Obtain ReadingMeter Reading ServiceNon Half Hourly Data CollectorBalancing and Settlement Code Company
SV00638Notification of Failure to Obtain ReadingAdvanced Data ServiceElectricity SupplierBalancing and Settlement Code Company
SV00639Notification of Failure to Obtain ReadingSmart Data ServiceElectricity SupplierBalancing and Settlement Code Company
SV00640Notification of Failure to Obtain ReadingData RetrieverSmart Data ServiceBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50008J0012 / DI-093Additional Information
DI50010J0016 / Reading Date & Time
DI50016J0024 / DI-096Site Visit Check Code
DI50097J0171 / Reading Type

Flow Structure

MM00135 - Notification of Failure to Obtain Reading - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
014MPAN Cores1-*G
1 MPAN Core
015Attempted Reading Details1-*G
1 Meter ID
1 Reading Type
1 Reading Date & Time
016Site Visit Information1-*G
1 Site Visit Check Code
O Additional Information

Message Flow Details

MM00140 - Revenue Protection Report on Action Taken

Market Message Information

Market Message Reference MM00140
MM Description A report by the Revenue Protection Service on the outcome of an investigation.
Local Catalogue Reference D0239
Version 001
Notes For those investigations where revenue recovery has been pursued, a detailed report will be submitted to the Supplier._x000D_ _x000D_ _x000D_ _x000D_ Though all of the address data items included in this flow are defined within the structure as being optional, the address itself is mandatory and must be included in the flow. The use of any individual address item cannot be made mandatory as, in the absence of an agreed address structure for all flows, an address may be constructed from any combination of the Address Line and Postcode items._x000D_ _x000D_ _x000D_ _x000D_ Where the Meter Operator is informed via this flow the Meter Operator Informed Indicator should always be set to T (Meter Operator Informed)

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00140Revenue Protection Report on Action TakenRevenue Protection ServiceElectricity Meter Equipment ManagerRetail Energy Code Company
SV00141Revenue Protection Report on Action TakenRevenue Protection ServiceElectricity SupplierRetail Energy Code Company
SV00586Revenue Protection Report on Action TakenRevenue Protection ServiceElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00587Revenue Protection Report on Action TakenRevenue Protection ServiceElectricity Advanced Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50008J0012 / DI-093Additional Information
DI50010J0016 / Reading Date & Time
DI50019J0040 / Register Reading
DI50041J0080 / DI-033Energisation Status
DI50137J0263 / DI-010Metering Point Postcode
DI50174J0375 / Customer Name
DI50208J0453 / Revenue Recovery Indicator
DI50403J0842 / Revenue Protection Priority Level
DI50410J0859 / Meter Operator Informed Indicator
DI50411J0860 / Irregularity Confirmed Indicator
DI50460J0932 / Meter Action Code
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9

Flow Structure

MM00140 - Revenue Protection Report on Action Taken - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
632Investigation Details1-*Please reference Address Population Rules.G
1 MPAN Core
O Customer Name
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
1 Revenue Protection Priority Level
633Original Meter Details1-*G
1 Meter ID
1 Energisation Status
1 Meter Action Code
1 Irregularity Confirmed Indicator
O Revenue Recovery Indicator
634Meter Register Detail per Meter1-*G
1 Meter Register Id
1 Reading Date & Time
1 Register Reading
635Changed Meter Details0-1Changed Meter Details message collection is Mandatory if Meter Action Code value is 01; or the message collection is Not Present if any other value.G
1 Meter ID
1 Energisation Status
1 Meter Operator Informed Indicator
O Additional Information
636Meter Register Detail per Meter1-*G
1 Meter Register Id
1 Reading Date & Time
1 Register Reading

Message Flow Details

MM00156 - Advanced Meter Technical Details

Market Message Information

Market Message Reference MM00156
MM Description Half Hourly Meter Technical Details are transferred when there is a change in equipment, configuration or upon change of Agent.
Local Catalogue Reference D0268
Version 002
Notes Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00156Advanced Meter Technical DetailsElectricity Meter Equipment ManagerDistribution Network OperatorRetail Energy Code Company
SV00158Advanced Meter Technical DetailsElectricity Meter Equipment ManagerHalf Hourly Data CollectorRetail Energy Code Company
SV00159Advanced Meter Technical DetailsElectricity Meter Equipment ManagerElectricity Meter Equipment ManagerRetail Energy Code Company
SV00160Advanced Meter Technical DetailsElectricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00474Advanced Meter Technical DetailsElectricity Meter Equipment ManagerAsset Metering Virtual Lead PartyBalancing and Settlement Code Company
SV00588Advanced Meter Technical DetailsElectricity Meter Equipment ManagerElectricity Advanced Meter Equipment ManagerRetail Energy Code Company
SV00589Advanced Meter Technical DetailsElectricity Advanced Meter Equipment ManagerElectricity Meter Equipment ManagerRetail Energy Code Company
SV00590Advanced Meter Technical DetailsElectricity Advanced Meter Equipment ManagerAdvanced Data ServiceRetail Energy Code Company
SV00591Advanced Meter Technical DetailsElectricity Advanced Meter Equipment ManagerDistribution Network OperatorRetail Energy Code Company
SV00592Advanced Meter Technical DetailsElectricity Advanced Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00593Advanced Meter Technical DetailsElectricity Advanced Meter Equipment ManagerAsset Metering Virtual Lead PartyBalancing and Settlement Code Company
SV00594Advanced Meter Technical DetailsElectricity Advanced Meter Equipment ManagerElectricity Advanced Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50008J0012 / DI-093Additional Information
DI50056J0103 / DI-052Measurement Quantity Id
DI50176J0382 / Channel Number
DI50177J0385 / Communications Address
DI50178J0386 / Communications Method
DI50191J0410 / DI-048Manufacturers Make and Type
DI50193J0418 / Meter COP
DI50197J0427 / Number of Phases
DI50198J0428 / Outstation Id
DI50200J0432 / Pulse Multiplier
DI50209J0454 / CT Ratio
DI50210J0455 / VT Ratio
DI50216J0464 / Outstation PIN
DI50220J0469 / Outstation Number of Channels
DI50221J0470 / Outstation Password Level 1
DI50222J0471 / Outstation Type
DI50225J0475 / Meter Register Multiplier
DI50226J0476 / Associated Meter Id
DI50227J0477 / Associated Meter Register Id
DI50228J0478 / DI-091Number Of Displayed Register Digits (Cumulative Register)
DI50240J0501 / Meter Current Rating
DI50406J0848 / Date of Meter Installation
DI50478J1025 / Meter Equipment/Service Location
DI50624J1254 / Effective from Settlement Date {MSMTD}
DI50625J1255 / System Voltage
DI50626J1256 / Outstation Number of Dials
DI50627J1257 / Outstation Password Level 2
DI50628J1258 / Reader Password
DI50629J1260 / Baud Rate
DI50630J1261 / Sequence MPAN Core
DI50631J1262 / Sequence Outstation Id
DI50635J1269 / Date of Meter Removal
DI51003J1677 / DI-055Meter Asset Provider Id
DI51010J1684 / Feeder Status
DI51011J1685 / Feeder Status Effective From Date
DI51012J1686 / Meter COP Issue Number
DI51013J1687 / Complex Site Indicator
DI51014J1688 / Outstation Multiplier
DI51015J1689 / Event Indicator
DI51016J1690 / Dial In/ Dial Out Indicator
DI51017J1691 / Modem Type
DI51035J1709 / Communications Provider
DI51039J1713 / Outstation Password Level 3
DI51040J1714 / Outstation Username Level 1
DI51041J1715 / Outstation Username Level 2
DI51042J1716 / Outstation Username Level 3
DI51553J2263 / Communications Address B
DI51554J2264 / Communications Method B
DI51555J2265 / SIM Serial Number
DI51556J2266 / Phase/Wire

Flow Structure

SV00156 - Advanced Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
01AMPAN Cores1-*G
1 MPAN Core
1 Effective from Settlement Date {MSMTD}
1 Meter COP
C Meter COP Issue Number
1 Complex Site Indicator
C Meter Equipment/Service Location
1 System Voltage
1 Number of Phases
1 Event Indicator
C Additional Information
02AOutstation Details1-*Outstation Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Outstation IdOutstation Id value must not contain a dash or underscore character as a suffix or prefix to the identifier, although those characters may be present within the identifier.
1 Outstation Type
O Modem TypeModem Type value must be the network service provider identifier if Communication Method value is GS
1 Outstation Number of ChannelsOutstation Number of Channels value must equal the number of channels visible to the HHDC.
1 Outstation Number of Dials
O Outstation PIN
O Outstation Username Level 1
O Outstation Password Level 1
O Outstation Username Level 2
O Outstation Password Level 2Outstation Password Level 2 value must contain 12 asterisk characters.
O Outstation Username Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator username shall be provided in the Outstation Username Level 3.
O Outstation Password Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Reader Password
1 Communications MethodWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Communications Method BWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Dial In/ Dial Out Indicator
O Communications Address
O Communications Address B
O Baud Rate
O Communications Provider
O SIM Serial Number
O Sequence MPAN Core
O Sequence Outstation Id
03AMeter Details1-*Meter Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Meter ID
O Manufacturers Make and Type
1 Date of Meter Installation
O Meter Current Rating
O VT Ratio
C CT Ratio
O Phase/Wire
1 Feeder Status
1 Feeder Status Effective From Date
1 Meter Asset Provider Id
04AMeter Register Details1-*A Meter Register Details message collection is Mandatory for each active channel visible to the HHDC.G
1 Meter Register IdMeter Register Id value must be 2 characters in length and a leading zero used if required.
1 Outstation Id
1 Channel NumberChannel Number value must include leading zeros if required.
1 Pulse Multiplier
1 Meter Register Multiplier
1 Outstation MultiplierOutstation Multiplier value must be 1 if the Outstation Type is VIS, or equal to the Meter Register Multiplier value for any other integral outstation or an unspecified value required for separate outstations.
1 Measurement Quantity IdMeasurement Quantity Id value must be UN if the active channel is not used. (enumerations AI / AE etc are not currently in the DTC).
1 Number Of Displayed Register Digits (Cumulative Register)Number of Register Digits value must equal Outstation Number of Dials if an integral outstations, for separate outstations any required value is permissible.
O Associated Meter Id
O Associated Meter Register Id
81CMeters Removed0-*Meters Removed message collection is Mandatory if the message is generated following a meter removal or exchange event at the Metering Point; or message collection must be Not Present if generated for any other event.G
1 Meter ID
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00158 - Advanced Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
01AMPAN Cores1-*G
1 MPAN Core
1 Effective from Settlement Date {MSMTD}
1 Meter COP
C Meter COP Issue Number
1 Complex Site Indicator
C Meter Equipment/Service Location
1 System Voltage
1 Number of Phases
1 Event Indicator
C Additional Information
02AOutstation Details0-*Outstation Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Outstation IdOutstation Id value must not contain a dash or underscore character as a suffix or prefix to the identifier, although those characters may be present within the identifier.
1 Outstation Type
O Modem TypeModem Type value must be the network service provider identifier if Communication Method value is GS
1 Outstation Number of ChannelsOutstation Number of Channels value must equal the number of channels visible to the HHDC.
1 Outstation Number of Dials
O Outstation PIN
O Outstation Username Level 1
O Outstation Password Level 1
O Outstation Username Level 2
O Outstation Password Level 2Outstation Password Level 2 value must contain 12 asterisk characters.
O Outstation Username Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator username shall be provided in the Outstation Username Level 3.
O Outstation Password Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Reader Password
1 Communications MethodWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Communications Method BWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Dial In/ Dial Out Indicator
O Communications Address
O Communications Address B
O Baud Rate
O Communications Provider
O SIM Serial Number
O Sequence MPAN Core
O Sequence Outstation Id
03AMeter Details0-*Meter Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Meter ID
O Manufacturers Make and Type
1 Date of Meter Installation
O Meter Current Rating
O VT Ratio
C CT Ratio
O Phase/Wire
1 Feeder Status
1 Feeder Status Effective From Date
1 Meter Asset Provider Id
04AMeter Register Details1-*A Meter Register Details message collection is Mandatory for each active channel visible to the HHDC.G
1 Meter Register IdMeter Register Id value must be 2 characters in length and a leading zero used if required.
1 Outstation Id
1 Channel NumberChannel Number value must include leading zeros if required.
1 Pulse Multiplier
1 Meter Register Multiplier
1 Outstation MultiplierOutstation Multiplier value must be 1 if the Outstation Type is VIS, or equal to the Meter Register Multiplier value for any other integral outstation or an unspecified value required for separate outstations.
1 Measurement Quantity IdMeasurement Quantity Id value must be UN if the active channel is not used. (enumerations AI / AE etc are not currently in the DTC).
1 Number Of Displayed Register Digits (Cumulative Register)Number of Register Digits value must equal Outstation Number of Dials if an integral outstations, for separate outstations any required value is permissible.
O Associated Meter Id
O Associated Meter Register Id
81CMeters Removed0-*Meters Removed message collection is Mandatory if the message is generated following a meter removal or exchange event at the Metering Point; or message collection must be Not Present if generated for any other event.G
1 Meter ID
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00159 - Advanced Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
01AMPAN Cores1-*G
1 MPAN Core
1 Effective from Settlement Date {MSMTD}
1 Meter COP
C Meter COP Issue Number
1 Complex Site Indicator
C Meter Equipment/Service Location
1 System Voltage
1 Number of Phases
1 Event Indicator
C Additional Information
02AOutstation Details0-*Outstation Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Outstation IdOutstation Id value must not contain a dash or underscore character as a suffix or prefix to the identifier, although those characters may be present within the identifier.
1 Outstation Type
O Modem TypeModem Type value must be the network service provider identifier if Communication Method value is GS
1 Outstation Number of ChannelsOutstation Number of Channels value must equal the number of channels visible to the HHDC.
1 Outstation Number of Dials
O Outstation PIN
O Outstation Username Level 1
O Outstation Password Level 1
O Outstation Username Level 2
O Outstation Password Level 2Outstation Password Level 2 value must contain 12 asterisk characters.
O Outstation Username Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator username shall be provided in the Outstation Username Level 3.
O Outstation Password Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Reader Password
1 Communications MethodWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Communications Method BWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Dial In/ Dial Out Indicator
O Communications Address
O Communications Address B
O Baud Rate
O Communications Provider
O SIM Serial Number
O Sequence MPAN Core
O Sequence Outstation Id
03AMeter Details0-*Meter Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Meter ID
O Manufacturers Make and Type
1 Date of Meter Installation
O Meter Current Rating
O VT Ratio
C CT Ratio
O Phase/Wire
1 Feeder Status
1 Feeder Status Effective From Date
1 Meter Asset Provider Id
04AMeter Register Details1-*A Meter Register Details message collection is Mandatory for each active channel visible to the HHDC.G
1 Meter Register IdMeter Register Id value must be 2 characters in length and a leading zero used if required.
1 Outstation Id
1 Channel NumberChannel Number value must include leading zeros if required.
1 Pulse Multiplier
1 Meter Register Multiplier
1 Outstation MultiplierOutstation Multiplier value must be 1 if the Outstation Type is VIS, or equal to the Meter Register Multiplier value for any other integral outstation or an unspecified value required for separate outstations.
1 Measurement Quantity IdMeasurement Quantity Id value must be UN if the active channel is not used. (enumerations AI / AE etc are not currently in the DTC).
1 Number Of Displayed Register Digits (Cumulative Register)Number of Register Digits value must equal Outstation Number of Dials if an integral outstations, for separate outstations any required value is permissible.
O Associated Meter Id
O Associated Meter Register Id
81CMeters Removed0-*Meters Removed message collection is Mandatory if the message is generated following a meter removal or exchange event at the Metering Point; or message collection must be Not Present if generated for any other event.G
1 Meter ID
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00160 - Advanced Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
01AMPAN Cores1-*G
1 MPAN Core
1 Effective from Settlement Date {MSMTD}
1 Meter COP
C Meter COP Issue Number
1 Complex Site Indicator
C Meter Equipment/Service Location
1 System Voltage
1 Number of Phases
1 Event Indicator
C Additional Information
02AOutstation Details0-*Outstation Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Outstation IdOutstation Id value must not contain a dash or underscore character as a suffix or prefix to the identifier, although those characters may be present within the identifier.
1 Outstation Type
O Modem TypeModem Type value must be the network service provider identifier if Communication Method value is GS
1 Outstation Number of ChannelsOutstation Number of Channels value must equal the number of channels visible to the HHDC.
1 Outstation Number of Dials
O Outstation PIN
O Outstation Username Level 1
O Outstation Password Level 1
O Outstation Username Level 2
O Outstation Password Level 2Outstation Password Level 2 value must contain 12 asterisk characters.
O Outstation Username Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator username shall be provided in the Outstation Username Level 3.
O Outstation Password Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Reader Password
1 Communications MethodWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Communications Method BWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Dial In/ Dial Out Indicator
O Communications Address
O Communications Address B
O Baud Rate
O Communications Provider
O SIM Serial Number
O Sequence MPAN Core
O Sequence Outstation Id
03AMeter Details0-*Meter Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Meter ID
O Manufacturers Make and Type
1 Date of Meter Installation
O Meter Current Rating
O VT Ratio
C CT Ratio
O Phase/Wire
1 Feeder Status
1 Feeder Status Effective From Date
1 Meter Asset Provider Id
04AMeter Register Details1-*A Meter Register Details message collection is Mandatory for each active channel visible to the HHDC.G
1 Meter Register IdMeter Register Id value must be 2 characters in length and a leading zero used if required.
1 Outstation Id
1 Channel NumberChannel Number value must include leading zeros if required.
1 Pulse Multiplier
1 Meter Register Multiplier
1 Outstation MultiplierOutstation Multiplier value must be 1 if the Outstation Type is VIS, or equal to the Meter Register Multiplier value for any other integral outstation or an unspecified value required for separate outstations.
1 Measurement Quantity IdMeasurement Quantity Id value must be UN if the active channel is not used. (enumerations AI / AE etc are not currently in the DTC).
1 Number Of Displayed Register Digits (Cumulative Register)Number of Register Digits value must equal Outstation Number of Dials if an integral outstations, for separate outstations any required value is permissible.
O Associated Meter Id
O Associated Meter Register Id
81CMeters Removed0-*Meters Removed message collection is Mandatory if the message is generated following a meter removal or exchange event at the Metering Point; or message collection must be Not Present if generated for any other event.G
1 Meter ID
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00474 - Advanced Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
01AMPAN Cores1-*G
1 MPAN Core
1 Effective from Settlement Date {MSMTD}
1 Meter COP
C Meter COP Issue Number
1 Complex Site Indicator
C Meter Equipment/Service Location
1 System Voltage
1 Number of Phases
1 Event Indicator
C Additional Information
02AOutstation Details1-*Outstation Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Outstation IdOutstation Id value must not contain a dash or underscore character as a suffix or prefix to the identifier, although those characters may be present within the identifier.
1 Outstation Type
O Modem TypeModem Type value must be the network service provider identifier if Communication Method value is GS
1 Outstation Number of ChannelsOutstation Number of Channels value must equal the number of channels visible to the HHDC.
1 Outstation Number of Dials
O Outstation PIN
O Outstation Username Level 1
O Outstation Password Level 1
O Outstation Username Level 2
O Outstation Password Level 2Outstation Password Level 2 value must contain 12 asterisk characters.
O Outstation Username Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator username shall be provided in the Outstation Username Level 3.
O Outstation Password Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Reader Password
1 Communications MethodWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Communications Method BWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Dial In/ Dial Out Indicator
O Communications Address
O Communications Address B
O Baud Rate
O Communications Provider
O SIM Serial Number
O Sequence MPAN Core
O Sequence Outstation Id
03AMeter Details1-*Meter Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Meter ID
O Manufacturers Make and Type
1 Date of Meter Installation
O Meter Current Rating
O VT Ratio
C CT Ratio
O Phase/Wire
1 Feeder Status
1 Feeder Status Effective From Date
1 Meter Asset Provider Id
04AMeter Register Details1-*A Meter Register Details message collection is Mandatory for each active channel visible to the HHDC.G
1 Meter Register IdMeter Register Id value must be 2 characters in length and a leading zero used if required.
1 Outstation Id
1 Channel NumberChannel Number value must include leading zeros if required.
1 Pulse Multiplier
1 Meter Register Multiplier
1 Outstation MultiplierOutstation Multiplier value must be 1 if the Outstation Type is VIS, or equal to the Meter Register Multiplier value for any other integral outstation or an unspecified value required for separate outstations.
1 Measurement Quantity IdMeasurement Quantity Id value must be UN if the active channel is not used. (enumerations AI / AE etc are not currently in the DTC).
1 Number Of Displayed Register Digits (Cumulative Register)Number of Register Digits value must equal Outstation Number of Dials if an integral outstations, for separate outstations any required value is permissible.
O Associated Meter Id
O Associated Meter Register Id
81CMeters Removed0-*Meters Removed message collection is Mandatory if the message is generated following a meter removal or exchange event at the Metering Point; or message collection must be Not Present if generated for any other event.G
1 Meter ID
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00588 - Advanced Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
01AMPAN Cores1-*G
1 MPAN Core
1 Effective from Settlement Date {MSMTD}
1 Meter COP
C Meter COP Issue Number
1 Complex Site Indicator
C Meter Equipment/Service Location
1 System Voltage
1 Number of Phases
1 Event Indicator
C Additional Information
02AOutstation Details1-*Outstation Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Outstation IdOutstation Id value must not contain a dash or underscore character as a suffix or prefix to the identifier, although those characters may be present within the identifier.
1 Outstation Type
O Modem TypeModem Type value must be the network service provider identifier if Communication Method value is GS
1 Outstation Number of ChannelsOutstation Number of Channels value must equal the number of channels visible to the HHDC.
1 Outstation Number of Dials
O Outstation PIN
O Outstation Username Level 1
O Outstation Password Level 1
O Outstation Username Level 2
O Outstation Password Level 2Outstation Password Level 2 value must contain 12 asterisk characters.
O Outstation Username Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator username shall be provided in the Outstation Username Level 3.
O Outstation Password Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Reader Password
1 Communications MethodWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Communications Method BWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Dial In/ Dial Out Indicator
O Communications Address
O Communications Address B
O Baud Rate
O Communications Provider
O SIM Serial Number
O Sequence MPAN Core
O Sequence Outstation Id
03AMeter Details1-*Meter Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Meter ID
O Manufacturers Make and Type
1 Date of Meter Installation
O Meter Current Rating
O VT Ratio
C CT Ratio
O Phase/Wire
1 Feeder Status
1 Feeder Status Effective From Date
1 Meter Asset Provider Id
04AMeter Register Details1-*A Meter Register Details message collection is Mandatory for each active channel visible to the HHDC.G
1 Meter Register IdMeter Register Id value must be 2 characters in length and a leading zero used if required.
1 Outstation Id
1 Channel NumberChannel Number value must include leading zeros if required.
1 Pulse Multiplier
1 Meter Register Multiplier
1 Outstation MultiplierOutstation Multiplier value must be 1 if the Outstation Type is VIS, or equal to the Meter Register Multiplier value for any other integral outstation or an unspecified value required for separate outstations.
1 Measurement Quantity IdMeasurement Quantity Id value must be UN if the active channel is not used. (enumerations AI / AE etc are not currently in the DTC).
1 Number Of Displayed Register Digits (Cumulative Register)Number of Register Digits value must equal Outstation Number of Dials if an integral outstations, for separate outstations any required value is permissible.
O Associated Meter Id
O Associated Meter Register Id
81CMeters Removed0-*Meters Removed message collection is Mandatory if the message is generated following a meter removal or exchange event at the Metering Point; or message collection must be Not Present if generated for any other event.G
1 Meter ID
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00589 - Advanced Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
01AMPAN Cores1-*G
1 MPAN Core
1 Effective from Settlement Date {MSMTD}
1 Meter COP
C Meter COP Issue Number
1 Complex Site Indicator
C Meter Equipment/Service Location
1 System Voltage
1 Number of Phases
1 Event Indicator
C Additional Information
02AOutstation Details1-*Outstation Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Outstation IdOutstation Id value must not contain a dash or underscore character as a suffix or prefix to the identifier, although those characters may be present within the identifier.
1 Outstation Type
O Modem TypeModem Type value must be the network service provider identifier if Communication Method value is GS
1 Outstation Number of ChannelsOutstation Number of Channels value must equal the number of channels visible to the HHDC.
1 Outstation Number of Dials
O Outstation PIN
O Outstation Username Level 1
O Outstation Password Level 1
O Outstation Username Level 2
O Outstation Password Level 2Outstation Password Level 2 value must contain 12 asterisk characters.
O Outstation Username Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator username shall be provided in the Outstation Username Level 3.
O Outstation Password Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Reader Password
1 Communications MethodWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Communications Method BWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Dial In/ Dial Out Indicator
O Communications Address
O Communications Address B
O Baud Rate
O Communications Provider
O SIM Serial Number
O Sequence MPAN Core
O Sequence Outstation Id
03AMeter Details1-*Meter Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Meter ID
O Manufacturers Make and Type
1 Date of Meter Installation
O Meter Current Rating
O VT Ratio
C CT Ratio
O Phase/Wire
1 Feeder Status
1 Feeder Status Effective From Date
1 Meter Asset Provider Id
04AMeter Register Details1-*A Meter Register Details message collection is Mandatory for each active channel visible to the HHDC.G
1 Meter Register IdMeter Register Id value must be 2 characters in length and a leading zero used if required.
1 Outstation Id
1 Channel NumberChannel Number value must include leading zeros if required.
1 Pulse Multiplier
1 Meter Register Multiplier
1 Outstation MultiplierOutstation Multiplier value must be 1 if the Outstation Type is VIS, or equal to the Meter Register Multiplier value for any other integral outstation or an unspecified value required for separate outstations.
1 Measurement Quantity IdMeasurement Quantity Id value must be UN if the active channel is not used. (enumerations AI / AE etc are not currently in the DTC).
1 Number Of Displayed Register Digits (Cumulative Register)Number of Register Digits value must equal Outstation Number of Dials if an integral outstations, for separate outstations any required value is permissible.
O Associated Meter Id
O Associated Meter Register Id
81CMeters Removed0-*Meters Removed message collection is Mandatory if the message is generated following a meter removal or exchange event at the Metering Point; or message collection must be Not Present if generated for any other event.G
1 Meter ID
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00590 - Advanced Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
01AMPAN Cores1-*G
1 MPAN Core
1 Effective from Settlement Date {MSMTD}
1 Meter COP
C Meter COP Issue Number
1 Complex Site Indicator
C Meter Equipment/Service Location
1 System Voltage
1 Number of Phases
1 Event Indicator
C Additional Information
02AOutstation Details1-*Outstation Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Outstation IdOutstation Id value must not contain a dash or underscore character as a suffix or prefix to the identifier, although those characters may be present within the identifier.
1 Outstation Type
O Modem TypeModem Type value must be the network service provider identifier if Communication Method value is GS
1 Outstation Number of ChannelsOutstation Number of Channels value must equal the number of channels visible to the HHDC.
1 Outstation Number of Dials
O Outstation PIN
O Outstation Username Level 1
O Outstation Password Level 1
O Outstation Username Level 2
O Outstation Password Level 2Outstation Password Level 2 value must contain 12 asterisk characters.
O Outstation Username Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator username shall be provided in the Outstation Username Level 3.
O Outstation Password Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Reader Password
1 Communications MethodWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Communications Method BWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Dial In/ Dial Out Indicator
O Communications Address
O Communications Address B
O Baud Rate
O Communications Provider
O SIM Serial Number
O Sequence MPAN Core
O Sequence Outstation Id
03AMeter Details1-*Meter Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Meter ID
O Manufacturers Make and Type
1 Date of Meter Installation
O Meter Current Rating
O VT Ratio
C CT Ratio
O Phase/Wire
1 Feeder Status
1 Feeder Status Effective From Date
1 Meter Asset Provider Id
04AMeter Register Details1-*A Meter Register Details message collection is Mandatory for each active channel visible to the HHDC.G
1 Meter Register IdMeter Register Id value must be 2 characters in length and a leading zero used if required.
1 Outstation Id
1 Channel NumberChannel Number value must include leading zeros if required.
1 Pulse Multiplier
1 Meter Register Multiplier
1 Outstation MultiplierOutstation Multiplier value must be 1 if the Outstation Type is VIS, or equal to the Meter Register Multiplier value for any other integral outstation or an unspecified value required for separate outstations.
1 Measurement Quantity IdMeasurement Quantity Id value must be UN if the active channel is not used. (enumerations AI / AE etc are not currently in the DTC).
1 Number Of Displayed Register Digits (Cumulative Register)Number of Register Digits value must equal Outstation Number of Dials if an integral outstations, for separate outstations any required value is permissible.
O Associated Meter Id
O Associated Meter Register Id
81CMeters Removed0-*Meters Removed message collection is Mandatory if the message is generated following a meter removal or exchange event at the Metering Point; or message collection must be Not Present if generated for any other event.G
1 Meter ID
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00591 - Advanced Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
01AMPAN Cores1-*G
1 MPAN Core
1 Effective from Settlement Date {MSMTD}
1 Meter COP
C Meter COP Issue Number
1 Complex Site Indicator
C Meter Equipment/Service Location
1 System Voltage
1 Number of Phases
1 Event Indicator
C Additional Information
02AOutstation Details1-*Outstation Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Outstation IdOutstation Id value must not contain a dash or underscore character as a suffix or prefix to the identifier, although those characters may be present within the identifier.
1 Outstation Type
O Modem TypeModem Type value must be the network service provider identifier if Communication Method value is GS
1 Outstation Number of ChannelsOutstation Number of Channels value must equal the number of channels visible to the HHDC.
1 Outstation Number of Dials
O Outstation PIN
O Outstation Username Level 1
O Outstation Password Level 1
O Outstation Username Level 2
O Outstation Password Level 2Outstation Password Level 2 value must contain 12 asterisk characters.
O Outstation Username Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator username shall be provided in the Outstation Username Level 3.
O Outstation Password Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Reader Password
1 Communications MethodWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Communications Method BWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Dial In/ Dial Out Indicator
O Communications Address
O Communications Address B
O Baud Rate
O Communications Provider
O SIM Serial Number
O Sequence MPAN Core
O Sequence Outstation Id
03AMeter Details1-*Meter Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Meter ID
O Manufacturers Make and Type
1 Date of Meter Installation
O Meter Current Rating
O VT Ratio
C CT Ratio
O Phase/Wire
1 Feeder Status
1 Feeder Status Effective From Date
1 Meter Asset Provider Id
04AMeter Register Details1-*A Meter Register Details message collection is Mandatory for each active channel visible to the HHDC.G
1 Meter Register IdMeter Register Id value must be 2 characters in length and a leading zero used if required.
1 Outstation Id
1 Channel NumberChannel Number value must include leading zeros if required.
1 Pulse Multiplier
1 Meter Register Multiplier
1 Outstation MultiplierOutstation Multiplier value must be 1 if the Outstation Type is VIS, or equal to the Meter Register Multiplier value for any other integral outstation or an unspecified value required for separate outstations.
1 Measurement Quantity IdMeasurement Quantity Id value must be UN if the active channel is not used. (enumerations AI / AE etc are not currently in the DTC).
1 Number Of Displayed Register Digits (Cumulative Register)Number of Register Digits value must equal Outstation Number of Dials if an integral outstations, for separate outstations any required value is permissible.
O Associated Meter Id
O Associated Meter Register Id
81CMeters Removed0-*Meters Removed message collection is Mandatory if the message is generated following a meter removal or exchange event at the Metering Point; or message collection must be Not Present if generated for any other event.G
1 Meter ID
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00592 - Advanced Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
01AMPAN Cores1-*G
1 MPAN Core
1 Effective from Settlement Date {MSMTD}
1 Meter COP
C Meter COP Issue Number
1 Complex Site Indicator
C Meter Equipment/Service Location
1 System Voltage
1 Number of Phases
1 Event Indicator
C Additional Information
02AOutstation Details1-*Outstation Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Outstation IdOutstation Id value must not contain a dash or underscore character as a suffix or prefix to the identifier, although those characters may be present within the identifier.
1 Outstation Type
O Modem TypeModem Type value must be the network service provider identifier if Communication Method value is GS
1 Outstation Number of ChannelsOutstation Number of Channels value must equal the number of channels visible to the HHDC.
1 Outstation Number of Dials
O Outstation PIN
O Outstation Username Level 1
O Outstation Password Level 1
O Outstation Username Level 2
O Outstation Password Level 2Outstation Password Level 2 value must contain 12 asterisk characters.
O Outstation Username Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator username shall be provided in the Outstation Username Level 3.
O Outstation Password Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Reader Password
1 Communications MethodWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Communications Method BWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Dial In/ Dial Out Indicator
O Communications Address
O Communications Address B
O Baud Rate
O Communications Provider
O SIM Serial Number
O Sequence MPAN Core
O Sequence Outstation Id
03AMeter Details1-*Meter Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Meter ID
O Manufacturers Make and Type
1 Date of Meter Installation
O Meter Current Rating
O VT Ratio
C CT Ratio
O Phase/Wire
1 Feeder Status
1 Feeder Status Effective From Date
1 Meter Asset Provider Id
04AMeter Register Details1-*A Meter Register Details message collection is Mandatory for each active channel visible to the HHDC.G
1 Meter Register IdMeter Register Id value must be 2 characters in length and a leading zero used if required.
1 Outstation Id
1 Channel NumberChannel Number value must include leading zeros if required.
1 Pulse Multiplier
1 Meter Register Multiplier
1 Outstation MultiplierOutstation Multiplier value must be 1 if the Outstation Type is VIS, or equal to the Meter Register Multiplier value for any other integral outstation or an unspecified value required for separate outstations.
1 Measurement Quantity IdMeasurement Quantity Id value must be UN if the active channel is not used. (enumerations AI / AE etc are not currently in the DTC).
1 Number Of Displayed Register Digits (Cumulative Register)Number of Register Digits value must equal Outstation Number of Dials if an integral outstations, for separate outstations any required value is permissible.
O Associated Meter Id
O Associated Meter Register Id
81CMeters Removed0-*Meters Removed message collection is Mandatory if the message is generated following a meter removal or exchange event at the Metering Point; or message collection must be Not Present if generated for any other event.G
1 Meter ID
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00593 - Advanced Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
01AMPAN Cores1-*G
1 MPAN Core
1 Effective from Settlement Date {MSMTD}
1 Meter COP
C Meter COP Issue Number
1 Complex Site Indicator
C Meter Equipment/Service Location
1 System Voltage
1 Number of Phases
1 Event Indicator
C Additional Information
02AOutstation Details1-*Outstation Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Outstation IdOutstation Id value must not contain a dash or underscore character as a suffix or prefix to the identifier, although those characters may be present within the identifier.
1 Outstation Type
O Modem TypeModem Type value must be the network service provider identifier if Communication Method value is GS
1 Outstation Number of ChannelsOutstation Number of Channels value must equal the number of channels visible to the HHDC.
1 Outstation Number of Dials
O Outstation PIN
O Outstation Username Level 1
O Outstation Password Level 1
O Outstation Username Level 2
O Outstation Password Level 2Outstation Password Level 2 value must contain 12 asterisk characters.
O Outstation Username Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator username shall be provided in the Outstation Username Level 3.
O Outstation Password Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Reader Password
1 Communications MethodWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Communications Method BWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Dial In/ Dial Out Indicator
O Communications Address
O Communications Address B
O Baud Rate
O Communications Provider
O SIM Serial Number
O Sequence MPAN Core
O Sequence Outstation Id
03AMeter Details1-*Meter Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Meter ID
O Manufacturers Make and Type
1 Date of Meter Installation
O Meter Current Rating
O VT Ratio
C CT Ratio
O Phase/Wire
1 Feeder Status
1 Feeder Status Effective From Date
1 Meter Asset Provider Id
04AMeter Register Details1-*A Meter Register Details message collection is Mandatory for each active channel visible to the HHDC.G
1 Meter Register IdMeter Register Id value must be 2 characters in length and a leading zero used if required.
1 Outstation Id
1 Channel NumberChannel Number value must include leading zeros if required.
1 Pulse Multiplier
1 Meter Register Multiplier
1 Outstation MultiplierOutstation Multiplier value must be 1 if the Outstation Type is VIS, or equal to the Meter Register Multiplier value for any other integral outstation or an unspecified value required for separate outstations.
1 Measurement Quantity IdMeasurement Quantity Id value must be UN if the active channel is not used. (enumerations AI / AE etc are not currently in the DTC).
1 Number Of Displayed Register Digits (Cumulative Register)Number of Register Digits value must equal Outstation Number of Dials if an integral outstations, for separate outstations any required value is permissible.
O Associated Meter Id
O Associated Meter Register Id
81CMeters Removed0-*Meters Removed message collection is Mandatory if the message is generated following a meter removal or exchange event at the Metering Point; or message collection must be Not Present if generated for any other event.G
1 Meter ID
1 Date of Meter Removal
1 Meter Asset Provider Id

SV00594 - Advanced Meter Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
01AMPAN Cores1-*G
1 MPAN Core
1 Effective from Settlement Date {MSMTD}
1 Meter COP
C Meter COP Issue Number
1 Complex Site Indicator
C Meter Equipment/Service Location
1 System Voltage
1 Number of Phases
1 Event Indicator
C Additional Information
02AOutstation Details1-*Outstation Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Outstation IdOutstation Id value must not contain a dash or underscore character as a suffix or prefix to the identifier, although those characters may be present within the identifier.
1 Outstation Type
O Modem TypeModem Type value must be the network service provider identifier if Communication Method value is GS
1 Outstation Number of ChannelsOutstation Number of Channels value must equal the number of channels visible to the HHDC.
1 Outstation Number of Dials
O Outstation PIN
O Outstation Username Level 1
O Outstation Password Level 1
O Outstation Username Level 2
O Outstation Password Level 2Outstation Password Level 2 value must contain 12 asterisk characters.
O Outstation Username Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator username shall be provided in the Outstation Username Level 3.
O Outstation Password Level 3Where the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Reader Password
1 Communications MethodWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Communications Method BWhere the Metering System has more than 3 levels of password, the Master/Administrator password shall be provided in the Outstation Password Level 3.
O Dial In/ Dial Out Indicator
O Communications Address
O Communications Address B
O Baud Rate
O Communications Provider
O SIM Serial Number
O Sequence MPAN Core
O Sequence Outstation Id
03AMeter Details1-*Meter Details message collection is Mandatory if a meter is installed at the Metering Point; or message collection must be Not Present if no meter is installed at the Metering Point.G
1 Meter ID
O Manufacturers Make and Type
1 Date of Meter Installation
O Meter Current Rating
O VT Ratio
C CT Ratio
O Phase/Wire
1 Feeder Status
1 Feeder Status Effective From Date
1 Meter Asset Provider Id
04AMeter Register Details1-*A Meter Register Details message collection is Mandatory for each active channel visible to the HHDC.G
1 Meter Register IdMeter Register Id value must be 2 characters in length and a leading zero used if required.
1 Outstation Id
1 Channel NumberChannel Number value must include leading zeros if required.
1 Pulse Multiplier
1 Meter Register Multiplier
1 Outstation MultiplierOutstation Multiplier value must be 1 if the Outstation Type is VIS, or equal to the Meter Register Multiplier value for any other integral outstation or an unspecified value required for separate outstations.
1 Measurement Quantity IdMeasurement Quantity Id value must be UN if the active channel is not used. (enumerations AI / AE etc are not currently in the DTC).
1 Number Of Displayed Register Digits (Cumulative Register)Number of Register Digits value must equal Outstation Number of Dials if an integral outstations, for separate outstations any required value is permissible.
O Associated Meter Id
O Associated Meter Register Id
81CMeters Removed0-*Meters Removed message collection is Mandatory if the message is generated following a meter removal or exchange event at the Metering Point; or message collection must be Not Present if generated for any other event.G
1 Meter ID
1 Date of Meter Removal
1 Meter Asset Provider Id

Message Flow Details

MM00168 - Instruction on Action

Market Message Information

Market Message Reference MM00168
MM Description Request for action on metering systems.
Local Catalogue Reference D0005
Version 001
Notes Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00168Instruction on ActionDistribution Network OperatorHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00179Instruction on ActionHalf Hourly Data CollectorElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00190Instruction on ActionElectricity Meter Equipment ManagerHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00201Instruction on ActionElectricity SupplierHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00212Instruction on ActionElectricity SupplierElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00224Instruction on ActionElectricity SupplierNon Half Hourly Data CollectorBalancing and Settlement Code Company
SV00454Instruction on ActionAsset Metering Virtual Lead PartyHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00455Instruction on ActionAsset Metering Virtual Lead PartyElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00456Instruction on ActionElectricity Meter Equipment ManagerAsset Metering Virtual Lead PartyBalancing and Settlement Code Company
SV00641Instruction on ActionAdvanced Data ServiceElectricity Advanced Meter Equipment ManagerBalancing and Settlement Code Company
SV00642Instruction on ActionDistribution Network OperatorAdvanced Data ServiceBalancing and Settlement Code Company
SV00643Instruction on ActionElectricity Advanced Meter Equipment ManagerAdvanced Data ServiceBalancing and Settlement Code Company
SV00644Instruction on ActionElectricity SupplierAdvanced Data ServiceBalancing and Settlement Code Company
SV00645Instruction on ActionElectricity SupplierElectricity Advanced Meter Equipment ManagerBalancing and Settlement Code Company
SV00646Instruction on ActionElectricity SupplierElectricity Smart Meter Equipment ManagerBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50005J0007 / Requested Action Code
DI50008J0012 / DI-093Additional Information
DI50017J0028 / Date Action Required By
DI50047J0088 / Effective to Settlement Date {MACDC}
DI50098J0173 / Reason for Request
DI50099J0174 / Appointment Date
DI50154J0292 / Earliest Appointment Time
DI50155J0293 / Latest Appointment Time

Flow Structure

MM00168 - Instruction on Action - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
017MPAN Cores1-*G
1 MPAN Core
1 Reason for Request
O Appointment Date
O Earliest Appointment Time
O Latest Appointment Time
018Meters1-*G
O Meter ID
O Additional Information
019Requested Actions1-*G
1 Requested Action Code
020Action Required By0-1Action Required By message collection must be Not Present if Requested Action Code is 02 or Mandatory if any other value.G
1 Date Action Required By
021Settlement Date0-1Settlement Date message collection is Mandatory if Requested Action Code is 02 or Not Present if any other value.G
1 Effective to Settlement Date {MACDC}

Message Flow Details

MM00206 - Validated Half Hourly Advances

Market Message Information

Market Message Reference MM00206
MM Description Half Hourly consumption values for use in Supplier and Distributor billing where the HH periods are specified in UTC.
Local Catalogue Reference D0275
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00206Validated Half Hourly AdvancesHalf Hourly Data CollectorDistribution Network OperatorBalancing and Settlement Code Company
SV00207Validated Half Hourly AdvancesHalf Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00669Validated Half Hourly AdvancesAdvanced Data ServiceElectricity SupplierBalancing and Settlement Code Company
SV00670Validated Half Hourly AdvancesElectricity SupplierAdvanced Data ServiceBalancing and Settlement Code Company
SV00671Validated Half Hourly AdvancesSmart Data ServiceElectricity SupplierBalancing and Settlement Code Company
SV00672Validated Half Hourly AdvancesElectricity SupplierSmart Data ServiceBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50011J0018 / Date (Midnight to Midnight UTC)
DI50013J0020 / Actual/Estimated Indicator
DI50045J0084 / DI-495Supplier Id
DI50056J0103 / DI-052Measurement Quantity Id
DI50101J0177 / Period Metered Consumption

Flow Structure

MM00206 - Validated Half Hourly Advances - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
25BMPAN Cores1-*G
1 MPAN Core
1 Measurement Quantity Id
1 Supplier Id
26BDate1-*G
1 Date (Midnight to Midnight UTC)
27BHH Periods in UTC48-48G
1 Actual/Estimated Indicator
1 Period Metered Consumption

Message Flow Details

MM00219 - Instruction to Read Meter

Market Message Information

Market Message Reference MM00219
MM Description The Data Processor will inform the Meter Reader of the required Customer, Site, Meter, and Reading details in order for a meter reading site visit to be arranged.
Local Catalogue Reference D0290
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00219Instruction to Read Meter for a specified agreed appointmentNon Half Hourly Data CollectorMeter Reading ServiceBalancing and Settlement Code Company
SV00673Instruction to Read Meter for a specified agreed appointmentSmart Data ServiceData RetrieverBalancing and Settlement Code Company
SV50011Instruction to Read Meter within a reading window when a specified appointment has not been agreedNon Half Hourly Data CollectorMeter Reading ServiceBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50008J0012 / DI-093Additional Information
DI50037J0076 / DI-123Standard Settlement Configuration (SSC) Id
DI50039J0078 / Time Pattern Regime
DI50041J0080 / DI-033Energisation Status
DI50045J0084 / DI-495Supplier Id
DI50053J0098 / Retrieval Method
DI50056J0103 / DI-052Measurement Quantity Id
DI50098J0173 / Reason for Request
DI50099J0174 / Appointment Date
DI50137J0263 / DI-010Metering Point Postcode
DI50145J0277 / Regular Reading Cycle
DI50154J0292 / Earliest Appointment Time
DI50155J0293 / Latest Appointment Time
DI50174J0375 / Customer Name
DI50194J0419 / DI-090Meter Location
DI50224J0474 / Meter Register Type
DI50228J0478 / DI-091Number Of Displayed Register Digits (Cumulative Register)
DI50235J0489 / Contact Name
DI50236J0490 / Contact Telephone Number
DI50315J0679 / Register Mapping Coefficient
DI50321J0692 / Special Access
DI50322J0693 / Customer Password
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI50633J1267 / Metering System Non Settlement Functionality Code
DI50924J1595 / Target Read Date
DI50925J1596 / High Tolerance Reading
DI50926J1597 / Low Tolerance Reading
DI50927J1598 / Expected Register Reading

Flow Structure

SV00219 - Instruction to Read Meter for a specified agreed appointment - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
86BMPAN Cores1-*Please reference Address Population Rules.G
1 MPAN Core
1 Supplier Id
1 Energisation Status
C Address Line 1
C Address Line 2
C Address Line 3
C Address Line 4
C Address Line 5
C Address Line 6
C Address Line 7
C Address Line 8
C Address Line 9
C Metering Point Postcode
C Customer Name
C Customer Password
C Special Access
C Contact Name
C Contact Telephone Number
C Additional Information
87BReading Window Details0-0G
N Regular Reading Cycle
N Target Read Date
N Reason for RequestThe Reason for Request value must equal the corresponding Reason for Request value within the Instruction on Action or Instruction to Obtain Change of Supplier Reading Energy Market Message.
88BAppointment Details1-1G
1 Appointment Date
O Earliest Appointment Time
O Latest Appointment Time
O Reason for RequestThe Reason for Request value must equal the corresponding Reason for Request value within the Instruction on Action or Instruction to Obtain Change of Supplier Reading Energy Market Message.
89BMeter Details1-*G
1 Meter ID
1 Meter Location
1 Retrieval Method
90BSettlement Registers1-1G
1 Standard Settlement Configuration (SSC) Id
91BTime Pattern Regime1-*G
1 Time Pattern Regime
92BExpected Register Readings1-*G
1 Meter Register Id
1 Register Mapping Coefficient
1 Meter Register Type
1 Measurement Quantity Id
1 Number Of Displayed Register Digits (Cumulative Register)
1 Expected Register Reading
O High Tolerance Reading
O Low Tolerance Reading
93BNon Settlement Registers0-*G
1 Metering System Non Settlement Functionality Code
94BTime Pattern Regimes1-*G
1 Time Pattern Regime
95BExpected Register Readings1-*G
1 Meter Register Id
1 Register Mapping Coefficient
1 Meter Register Type
1 Measurement Quantity Id
1 Number Of Displayed Register Digits (Cumulative Register)
O Expected Register Reading
O High Tolerance Reading
O Low Tolerance Reading

SV00673 - Instruction to Read Meter for a specified agreed appointment - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
86BMPAN Cores1-*Please reference Address Population Rules.G
1 MPAN Core
1 Supplier Id
1 Energisation Status
C Address Line 1
C Address Line 2
C Address Line 3
C Address Line 4
C Address Line 5
C Address Line 6
C Address Line 7
C Address Line 8
C Address Line 9
C Metering Point Postcode
C Customer Name
C Customer Password
C Special Access
C Contact Name
C Contact Telephone Number
C Additional Information
87BReading Window Details0-0G
N Regular Reading Cycle
N Target Read Date
N Reason for RequestThe Reason for Request value must equal the corresponding Reason for Request value within the Instruction on Action or Instruction to Obtain Change of Supplier Reading Energy Market Message.
88BAppointment Details1-1G
1 Appointment Date
O Earliest Appointment Time
O Latest Appointment Time
O Reason for RequestThe Reason for Request value must equal the corresponding Reason for Request value within the Instruction on Action or Instruction to Obtain Change of Supplier Reading Energy Market Message.
89BMeter Details1-*G
1 Meter ID
1 Meter Location
1 Retrieval Method
90BSettlement Registers1-1G
1 Standard Settlement Configuration (SSC) Id
91BTime Pattern Regime1-*G
1 Time Pattern Regime
92BExpected Register Readings1-*G
1 Meter Register Id
1 Register Mapping Coefficient
1 Meter Register Type
1 Measurement Quantity Id
1 Number Of Displayed Register Digits (Cumulative Register)
1 Expected Register Reading
O High Tolerance Reading
O Low Tolerance Reading
93BNon Settlement Registers0-*G
1 Metering System Non Settlement Functionality Code
94BTime Pattern Regimes1-*G
1 Time Pattern Regime
95BExpected Register Readings1-*G
1 Meter Register Id
1 Register Mapping Coefficient
1 Meter Register Type
1 Measurement Quantity Id
1 Number Of Displayed Register Digits (Cumulative Register)
O Expected Register Reading
O High Tolerance Reading
O Low Tolerance Reading

SV50011 - Instruction to Read Meter within a reading window when a specified appointment has not been agreed - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
86BMPAN Cores1-*Please reference Address Population Rules.G
1 MPAN Core
1 Supplier Id
1 Energisation Status
C Address Line 1
C Address Line 2
C Address Line 3
C Address Line 4
C Address Line 5
C Address Line 6
C Address Line 7
C Address Line 8
C Address Line 9
C Metering Point Postcode
C Customer Name
C Customer Password
C Special Access
C Contact Name
C Contact Telephone Number
C Additional Information
87BReading Window Details1-1G
O Regular Reading Cycle
O Target Read Date
O Reason for RequestThe Reason for Request value must equal the corresponding Reason for Request value within the Instruction on Action or Instruction to Obtain Change of Supplier Reading Energy Market Message.
88BAppointment Details0-0G
N Appointment Date
N Earliest Appointment Time
N Latest Appointment Time
N Reason for RequestThe Reason for Request value must equal the corresponding Reason for Request value within the Instruction on Action or Instruction to Obtain Change of Supplier Reading Energy Market Message.
89BMeter Details1-*G
1 Meter ID
1 Meter Location
1 Retrieval Method
90BSettlement Registers1-1G
1 Standard Settlement Configuration (SSC) Id
91BTime Pattern Regime1-*G
1 Time Pattern Regime
92BExpected Register Readings1-*G
1 Meter Register Id
1 Register Mapping Coefficient
1 Meter Register Type
1 Measurement Quantity Id
1 Number Of Displayed Register Digits (Cumulative Register)
1 Expected Register Reading
O High Tolerance Reading
O Low Tolerance Reading
93BNon Settlement Registers0-*G
1 Metering System Non Settlement Functionality Code
94BTime Pattern Regimes1-*G
1 Time Pattern Regime
95BExpected Register Readings1-*G
1 Meter Register Id
1 Register Mapping Coefficient
1 Meter Register Type
1 Measurement Quantity Id
1 Number Of Displayed Register Digits (Cumulative Register)
O Expected Register Reading
O High Tolerance Reading
O Low Tolerance Reading

Message Flow Details

MM00231 - Disputed Readings or Missing Readings on Change of Supplier

Market Message Information

Market Message Reference MM00231
MM Description Although each address line in this flow is optional, the address itself is mandatory and must be included in the flow in Standard Address Format (SAF)
Local Catalogue Reference D0300
Version 001
Notes Although each address line in this flow is optional, the address itself is mandatory and must be included in the flow in Standard Address Format (SAF)

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00231Disputed Readings or Missing Readings on Change of SupplierNon Half Hourly Data CollectorElectricity SupplierRetail Energy Code Company
SV00232Disputed Readings or Missing Readings on Change of SupplierElectricity SupplierNon Half Hourly Data CollectorRetail Energy Code Company
SV00233Disputed Readings or Missing Readings on Change of SupplierElectricity SupplierElectricity SupplierRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50008J0012 / DI-093Additional Information
DI50019J0040 / Register Reading
DI50097J0171 / Reading Type
DI50137J0263 / DI-010Metering Point Postcode
DI50455J0924 / Effective from Settlement Date {REGI} for New Supplier
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI50632J1265 / Change of Supplier Reading Rejection Code
DI50985J1659 / Proposed Register Reading
DI50986J1660 / Status of Proposed Reading(s)
DI50989J1663 / Record Rejection Reason Indicator
DI51029J1703 / MPAN Core Process
DI51030J1704 / Initiating Flow Indicator

Flow Structure

SV00231 - Disputed Readings or Missing Readings on Change of Supplier - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
58CMPAN Details1-*Please reference Address Population Rules.G
1 MPAN Core
1 MPAN Core Process
1 Effective from Settlement Date {REGI} for New Supplier
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Additional Information
O Record Rejection Reason Indicator
59CMeter Id1-*G
O Meter ID
1 Initiating Flow Indicator
60CMeter Register Details1-*G
O Meter Register IdFor MHHS Metering Points, this Data Item should be populated with the Cumulative Register Reading for Smart Metering Assets.
O Register Reading
O Reading TypeReading Type value relates to the Proposed Register Reading data item.
O Change of Supplier Reading Rejection Code
O Proposed Register Reading
1 Status of Proposed Reading(s)

SV00232 - Disputed Readings or Missing Readings on Change of Supplier - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
58CMPAN Details1-*Please reference Address Population Rules.G
1 MPAN Core
1 MPAN Core Process
1 Effective from Settlement Date {REGI} for New Supplier
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Additional Information
O Record Rejection Reason Indicator
59CMeter Id1-*G
O Meter ID
1 Initiating Flow Indicator
60CMeter Register Details1-*G
O Meter Register IdFor MHHS Metering Points, this Data Item should be populated with the Cumulative Register Reading for Smart Metering Assets.
O Register Reading
O Reading TypeReading Type value relates to the Proposed Register Reading data item.
O Change of Supplier Reading Rejection Code
O Proposed Register Reading
1 Status of Proposed Reading(s)

SV00233 - Disputed Readings or Missing Readings on Change of Supplier - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
58CMPAN Details1-*Please reference Address Population Rules.G
1 MPAN Core
1 MPAN Core Process
1 Effective from Settlement Date {REGI} for New Supplier
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Additional Information
O Record Rejection Reason Indicator
59CMeter Id1-*G
O Meter ID
1 Initiating Flow Indicator
60CMeter Register Details1-*G
O Meter Register IdFor MHHS Metering Points, this Data Item should be populated with the Cumulative Register Reading for Smart Metering Assets.
O Register Reading
O Reading TypeReading Type value relates to the Proposed Register Reading data item.
O Change of Supplier Reading Rejection Code
O Proposed Register Reading
1 Status of Proposed Reading(s)

Message Flow Details

MM00235 - Meter Advance Reconciliation Report

Market Message Information

Market Message Reference MM00235
MM Description Cumulative reading from HH Meters (MIST/MOST) for performing meter advance reconciliation.
Local Catalogue Reference D0008
Version 001
Notes This flow reports on the results of Meter Advance Reconciliation (MAR) for half-hourly meters, and includes the MAR reading and sum of half-hourly advances for the MAR period.. - Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00235Meter Advance Reconciliation ReportHalf Hourly Data CollectorDistribution Network OperatorBalancing and Settlement Code Company
SV00246Meter Advance Reconciliation ReportHalf Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00457Meter Advance Reconciliation ReportHalf Hourly Data CollectorAsset Metering Virtual Lead PartyBalancing and Settlement Code Company
SV00647Meter Advance Reconciliation ReportAdvanced Data ServiceDistribution Network OperatorBalancing and Settlement Code Company
SV00648Meter Advance Reconciliation ReportAdvanced Data ServiceElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50008J0012 / DI-093Additional Information
DI50016J0024 / DI-096Site Visit Check Code
DI50019J0040 / Register Reading
DI50020J0041 / MAR Status
DI50097J0171 / Reading Type
DI50141J0272 / Total Period Metered Consumption
DI50142J0273 / MAR Percentage Difference
DI50473J1019 / Reading Date & Time in UTC

Flow Structure

MM00235 - Meter Advance Reconciliation Report - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
022MPAN Cores1-*G
1 MPAN Core
1 MAR Status
023Meter Consumption Summary0-*G
1 Meter ID
1 Reading Type
1 Total Period Metered Consumption
1 MAR Percentage Difference
024Register Readings0-*G
1 Meter Register Id
1 Reading Date & Time in UTC
1 Register Reading
025Site Visit Information0-*G
1 Site Visit Check Code
O Additional Information

Message Flow Details

MM00236 - Notification of Customer Details

Market Message Information

Market Message Reference MM00236
MM Description The Supplier will inform the participants of customer contact address and mailing address details.
Local Catalogue Reference D0302
Version 002
Notes This flow must be sent whenever there is a new or changed value for any data item contained within Groups 69C, 15J, 16J, 17J. The address should only be populated where there is a new or changed mailing address. Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN. Though each address line in this flow is optional, when an address is to be updated using this flow the entire address must be included in the flow. An update to an individual line within an address will require the entire address to be sent.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00236Notification of Customer DetailsElectricity SupplierDistribution Network OperatorRetail Energy Code Company
SV00237Notification of Customer DetailsElectricity SupplierHalf Hourly Data CollectorRetail Energy Code Company
SV00238Notification of Customer DetailsElectricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV00239Notification of Customer DetailsElectricity SupplierNon Half Hourly Data CollectorRetail Energy Code Company
SV00475Notification of Customer DetailsAsset Metering Virtual Lead PartyHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00476Notification of Customer DetailsAsset Metering Virtual Lead PartyElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00595Notification of Customer DetailsElectricity SupplierSmart Data ServiceRetail Energy Code Company
SV00596Notification of Customer DetailsElectricity SupplierAdvanced Data ServiceRetail Energy Code Company
SV00597Notification of Customer DetailsElectricity SupplierElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00598Notification of Customer DetailsElectricity SupplierElectricity Advanced Meter Equipment ManagerRetail Energy Code Company
SV00599Notification of Customer DetailsAsset Metering Virtual Lead PartyAdvanced Data ServiceBalancing and Settlement Code Company
SV00600Notification of Customer DetailsAsset Metering Virtual Lead PartyElectricity Advanced Meter Equipment ManagerBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50008J0012 / DI-093Additional Information
DI50025J0049 / Effective from Settlement Date {REGI}
DI50174J0375 / Customer Name
DI50235J0489 / Contact Name
DI50236J0490 / Contact Telephone Number
DI50237J0491 / Contact Fax Number
DI50280J0566 / Mailing Address Postcode
DI50321J0692 / Special Access
DI50322J0693 / Customer Password
DI50323J0694 / Customer Password Effective from Date
DI50467J1011 / Maximum Power Requirement
DI50497J1046 / Mailing Address Line 1
DI50498J1047 / Mailing Address Line 2
DI50499J1048 / Mailing Address Line 3
DI50500J1049 / Mailing Address Line 4
DI50501J1050 / Mailing Address Line 5
DI50502J1051 / Mailing Address Line 6
DI50503J1052 / Mailing Address Line 7
DI50504J1053 / Mailing Address Line 8
DI50505J1054 / Mailing Address Line 9
DI51000J1674 / Delete Mailing Address Data Held
DI51142J1845 / Customer Preferred Contact Method
DI51352J2060 / Contact Email

Flow Structure

MM00236 - Notification of Customer Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
68CMPAN Cores1-*G
1 MPAN Core
1 Effective from Settlement Date {REGI}
69CCustomer Details0-1G
1 Customer Name
O Additional Information
O Customer Password
O Customer Password Effective from Date
O Special Access
O Maximum Power Requirement
70CMailing Address0-1Mailing Address message collection is Mandatory if the message is generated for a created or updated address; if the address is unchanged then the message collection should be Not Present. Please reference Address Population Rules.G
O Delete Mailing Address Data Held
O Mailing Address Line 1
O Mailing Address Line 2
O Mailing Address Line 3
O Mailing Address Line 4
O Mailing Address Line 5
O Mailing Address Line 6
O Mailing Address Line 7
O Mailing Address Line 8
O Mailing Address Line 9
O Mailing Address Postcode
15JContact Name0-*G
1 Contact Name
O Customer Preferred Contact Method
16JContact Telephone0-*G
1 Contact Telephone Number
O Contact Fax Number
17JContact Email0-*G
1 Contact Email

Message Flow Details

MM00240 - Notification of Meter Operator, Supplier and Metering Assets installed / removed by the MOP to the MAP

Market Message Information

Market Message Reference MM00240
MM Description Notification to the MAP of any change to relevant MOP appointments, Supplier registration and Meter Assets.
Local Catalogue Reference D0303
Version 002
Notes The optionality of the MPAN Address and MAP contract details will be determined by the MAP in the bilateral agreement between the MAP and MOP or the agreement between the MAP and the Supplier as appropriate in the circumstances._x000D_ _x000D_ In addition to the mandatory scenarios when this flow must be sent, it may also be used by bilateral agreement when the MPAN Address and / or MAP contract details have changed.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00240Notification of Meter Operator, Supplier and Metering Assets installed / removed by the MOP to the MAPElectricity Meter Equipment ManagerElectricity Meter Asset ProviderRetail Energy Code Company
SV00601Notification of Meter Operator, Supplier and Metering Assets installed / removed by the MOP to the MAPElectricity Smart Meter Equipment ManagerElectricity Meter Asset ProviderRetail Energy Code Company
SV00602Notification of Meter Operator, Supplier and Metering Assets installed / removed by the MOP to the MAPElectricity Advanced Meter Equipment ManagerElectricity Meter Asset ProviderRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50008J0012 / DI-093Additional Information
DI50025J0049 / Effective from Settlement Date {REGI}
DI50045J0084 / DI-495Supplier Id
DI50102J0178 / Meter Operator Id
DI50118J0210 / Effective from Date {MOA}
DI50137J0263 / DI-010Metering Point Postcode
DI50143J0274 / Service Reference
DI50144J0275 / Service Level Reference
DI50172J0360 / Effective to Date {MOA}
DI50191J0410 / DI-048Manufacturers Make and Type
DI50330J0716 / Timing Device Id (Serial Number)
DI50406J0848 / Date of Meter Installation
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI50609J1194 / New Supplier Id
DI50635J1269 / Date of Meter Removal
DI51004J1678 / Associated Equipment Type
DI51005J1679 / Associated Equipment Serial Number
DI51006J1680 / Date of Installation / Removal of Timing Device / Associated Equipment
DI51007J1681 / MAP Contract Reference

Flow Structure

MM00240 - Notification of Meter Operator, Supplier and Metering Assets installed / removed by the MOP to the MAP - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
72CMeter Operator Details1-1G
1 Meter Operator Id
73CMPAN Cores1-*Please reference Address Population Rules.G
1 MPAN Core
1 Effective from Date {MOA}
O Effective to Date {MOA}
C Date of Installation / Removal of Timing Device / Associated Equipment
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Metering Point Postcode
O Additional Information
1 Supplier Id
O Effective from Settlement Date {REGI}
O MAP Contract Reference
O Service Reference
O Service Level Reference
O New Supplier Id
74CMeter Details1-*Meter Details message collection must be present for every meter installed which is owned by the Meter Asset Provider.G
1 Meter ID
O Manufacturers Make and Type
C Date of Meter Installation
O Timing Device Id (Serial Number)
75CAssociated Equipment Details0-*G
1 Associated Equipment Type
1 Associated Equipment Serial Number
76CRemoval Date0-1Meters Removed message collection is Mandatory if the message is generated following a meter removal or exchange event; or, for any other event the message collection must be Not Present.G
1 Date of Meter Removal

Message Flow Details

MM00241 - Notification of Meter Asset Provider

Market Message Information

Market Message Reference MM00241
MM Description This is a notification sent to inform Parties the identity of the New MAP for particular metering equipment.
Local Catalogue Reference D0304
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00241Notification of Meter Asset ProviderElectricity Meter Asset ProviderElectricity Meter Equipment ManagerRetail Energy Code Company
SV00242Notification of Meter Asset ProviderElectricity Meter Equipment ManagerDistribution Network OperatorRetail Energy Code Company
SV00243Notification of Meter Asset ProviderElectricity Meter Equipment ManagerElectricity Retail Data AgentRetail Energy Code Company
SV00244Notification of Meter Asset ProviderElectricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00245Notification of Meter Asset ProviderElectricity Retail Data AgentElectricity Meter Equipment ManagerRetail Energy Code Company
SV00603Notification of Meter Asset ProviderElectricity Meter Asset ProviderElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00604Notification of Meter Asset ProviderElectricity Meter Asset ProviderElectricity Advanced Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50008J0012 / DI-093Additional Information
DI50024J0048 / Contract Reference
DI50143J0274 / Service Reference
DI50144J0275 / Service Level Reference
DI50191J0410 / DI-048Manufacturers Make and Type
DI50330J0716 / Timing Device Id (Serial Number)
DI51003J1677 / DI-055Meter Asset Provider Id
DI51004J1678 / Associated Equipment Type
DI51005J1679 / Associated Equipment Serial Number
DI51008J1682 / Effective from Date {MAPA}
DI51543J2255 / MPAS D0304 Response Code

Flow Structure

MM00241 - Notification of Meter Asset Provider - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
77CNew MAP Details1-1G
1 Meter Asset Provider Id
1 Effective from Date {MAPA}
78CMPAN Cores1-*G
1 MPAN Core
O Additional Information
O Contract Reference
O Service Reference
O Service Level Reference
79CMeter Details1-*G
1 Meter ID
1 Manufacturers Make and Type
O Timing Device Id (Serial Number)
80CAssociated Equipment Details0-*G
1 Associated Equipment Type
1 Associated Equipment Serial Number
72MMPAS Response0-0G
1 MPAS D0304 Response Code

Message Flow Details

MM00254 - Notification of Old Supplier Information

Market Message Information

Market Message Reference MM00254
MM Description Old Supplier notifies New Supplier of existing billing information.
Local Catalogue Reference D0311
Version 002
Notes The Flow is sent in order for the New Supplier to have early visibility of key information and may be used at the New Supplier’s discretion as an aid to identify potential problems when data is compared to that from other sources. It does not supersede industry process flow data. Address details in this flow (Address Lines 1-9 and Postcode) should refer to the Site Address held within the billing system, rather than the Billing/ Contact Address. Groups 09D and 10D refer to Estimated Annual Consumption and should be completed with information received from the NHHDC for Non-MHHS Metering Points only, e.g. groups EAH and EAD from D0019. All other fields should be populated with the Old Supplier’s view of the data items from their billing processes. For example, Meter Type should be populated with the Meter Type that the customer is being billed to rather than the latest view of Meter Type from the MOp. This is to enable the New Supplier to identify potential mismatches between historic customer billing and the MPAS/ Agent view. The Old Supplier Estimated CoS Reading should be populated with an Estimated Reading produced from the Old Supplier Billing system only where the Customer has been billed at least once by that Supplier. The receiving Supplier should assume that the Reading Type for Old Supplier’s Estimated CoS Reading is "O" The Last Inspection Date shall be provided by the Losing Supplier, if known and by a person qualified to do so, by obtaining the most recent of the following: • Meter installation date • Last date that the meter was inspected either by by the Losing Supplier or previous supplier • Where no meter is installed, the 06D Group would not be included (so no Last Inspection Date is required) for example maybe on a New Connection • The Last Inspection Date is only used on the Supplier to Supplier instance of the Data Flow

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00254Notification of Old Supplier InformationElectricity SupplierNon Half Hourly Data CollectorRetail Energy Code Company
SV00255Notification of Old Supplier InformationElectricity SupplierElectricity SupplierRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50010J0016 / Reading Date & Time
DI50019J0040 / Register Reading
DI50032J0071 / DI-122Profile Class Id
DI50039J0078 / Time Pattern Regime
DI50041J0080 / DI-033Energisation Status
DI50042J0081 / Estimated Annual Consumption
DI50078J0147 / Line Loss Factor Class Id
DI50097J0171 / Reading Type
DI50123J0220 / Meter Timeswitch Code
DI50230J0483 / DI-059Meter Type
DI50359J0757 / Postcode
DI50459J0928 / Effective to Settlement Date {REGI} for Old Supplier
DI50479J1026 / Address Line 1
DI50480J1027 / Address Line 2
DI50481J1028 / Address Line 3
DI50482J1029 / Address Line 4
DI50483J1030 / Address Line 5
DI50484J1031 / Address Line 6
DI50485J1032 / Address Line 7
DI50486J1033 / Address Line 8
DI50487J1034 / Address Line 9
DI50541J1096 / Effective from Settlement Date
DI51528J2239 / Last Inspection Date

Flow Structure

MM00254 - Notification of Old Supplier Information - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
05DMPAN1-*Please reference Address Population Rules.G
1 MPAN Core
1 Effective to Settlement Date {REGI} for Old Supplier
O Energisation Status
O Profile Class IdFor MHHS Metering Points the Profile Class shall be populated for Traditional Metering Assets. For all other MHHS Metering Points the value shall be null.
O Meter Timeswitch CodeFor MHHS Metering Points the value shall be null.
O Line Loss Factor Class IdFor MHHS Metering Points the value shall be populated with the equivalent DUoS Tariff Id Data Item.
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
O Postcode
06DMeter Details0-*G
1 Meter ID
O Meter Type
O Last Inspection Date
07DLast Actual or Customer Register Readings0-*For Smart Meters where time of use registers are in use all active Time of Use registers and the total cumulative register shall be providedG
1 Meter Register Id
1 Reading Date & Time
1 Register Reading
1 Reading Type
1 Time Pattern RegimeWhere this relates to the total cumulative register the value should be 00001 
08DOld Supplier Estimated CoS Readings0-*G
1 Meter Register Id
1 Register Reading
09DOld Supplier's Last EAC Header0-*Only populated for Non-MHHS Metering PointsG
1 Effective from Settlement Date
10DOld Supplier's Last EAC Details1-*Only populated for Non-MHHS Metering PointsG
1 Time Pattern Regime
1 Estimated Annual Consumption

Message Flow Details

MM00257 - Meter Readings

Market Message Information

Market Message Reference MM00257
MM Description Cumulative readings and maximum demand readings.
Local Catalogue Reference D0010
Version 002
Notes NHH - This flow is for notification of validated/invalid non half-hourly meter readings and includes optional fields for any site visit check information. In Change of Supplier processes this flow can be used to communicate candidate Change of Supplier readings. In particular, the Supplier to Supplier instance is used to communicate unvalidated readings taken directly from smart meters. Additional processing rules for DDC enrolled smart meters are contained in Annex C. It is also required to pass any remotely taken reads to NHHDCs for use in the Change of Supplier process. For all other cases Supplier must utilise D0071 to send candidate reads to NHHDC. For the avoidance of doubt NHHDC will always confirm a Change of Supplier reading using D0086..Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN. HH - The instances of the D0010 from MOP to Supplier and MOP to Distributor should only be used when the meter is Half-Hourly and the reading is either "initial" and/or "final".The instance of the D0010 from Supplier to Distributor should only be used where readings are taken (or sourced) by the Supplier from smart meters.The flow D0086 must always reflect this current flow. Where confirming a reading received on a D0071 where "Reading Type" has been populated with the value "O" (Old Supplier's estimated CoS Reading) the NHHDC should populate the data item (Reading Type) with "D" to signify that the reading has been Deemed or Estimated and is in line with meter reading history. - Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00257Meter ReadingsDistribution Network OperatorNon Half Hourly Data CollectorBalancing and Settlement Code Company
SV00268Meter ReadingsHalf Hourly Data CollectorDistribution Network OperatorBalancing and Settlement Code Company
SV00279Meter ReadingsHalf Hourly Data CollectorHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00290Meter ReadingsHalf Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00301Meter ReadingsElectricity Meter Equipment ManagerDistribution Network OperatorBalancing and Settlement Code Company
SV00312Meter ReadingsElectricity Meter Equipment ManagerHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00323Meter ReadingsElectricity Meter Equipment ManagerElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00335Meter ReadingsElectricity Meter Equipment ManagerNon Half Hourly Data CollectorBalancing and Settlement Code Company
SV00346Meter ReadingsElectricity Meter Equipment ManagerElectricity SupplierBalancing and Settlement Code Company
SV00357Meter ReadingsNon Half Hourly Data CollectorDistribution Network OperatorBalancing and Settlement Code Company
SV00368Meter ReadingsNon Half Hourly Data CollectorNon Half Hourly Data CollectorBalancing and Settlement Code Company
SV00379Meter ReadingsNon Half Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00382Meter ReadingsMeter Reading ServiceNon Half Hourly Data CollectorBalancing and Settlement Code Company
SV00383Meter ReadingsElectricity SupplierDistribution Network OperatorBalancing and Settlement Code Company
SV00384Meter ReadingsElectricity SupplierNon Half Hourly Data CollectorBalancing and Settlement Code Company
SV00385Meter ReadingsElectricity SupplierElectricity SupplierBalancing and Settlement Code Company
SV00478Meter ReadingsElectricity Meter Equipment ManagerAsset Metering Virtual Lead PartyBalancing and Settlement Code Company
SV00649Meter ReadingsAdvanced Data ServiceDistribution Network OperatorBalancing and Settlement Code Company
SV00650Meter ReadingsAdvanced Data ServiceElectricity Advanced Meter Equipment ManagerBalancing and Settlement Code Company
SV00651Meter ReadingsAdvanced Data ServiceElectricity SupplierBalancing and Settlement Code Company
SV00652Meter ReadingsDistribution Network OperatorAdvanced Data ServiceBalancing and Settlement Code Company
SV00653Meter ReadingsDistribution Network OperatorSmart Data ServiceBalancing and Settlement Code Company
SV00654Meter ReadingsElectricity Advanced Meter Equipment ManagerAdvanced Data ServiceBalancing and Settlement Code Company
SV00655Meter ReadingsElectricity Advanced Meter Equipment ManagerDistribution Network OperatorBalancing and Settlement Code Company
SV00656Meter ReadingsElectricity Advanced Meter Equipment ManagerElectricity SupplierBalancing and Settlement Code Company
SV00657Meter ReadingsElectricity Smart Meter Equipment ManagerSmart Data ServiceBalancing and Settlement Code Company
SV00658Meter ReadingsElectricity Smart Meter Equipment ManagerDistribution Network OperatorBalancing and Settlement Code Company
SV00659Meter ReadingsElectricity Smart Meter Equipment ManagerElectricity SupplierBalancing and Settlement Code Company
SV00660Meter ReadingsSmart Data ServiceDistribution Network OperatorBalancing and Settlement Code Company
SV00661Meter ReadingsSmart Data ServiceElectricity SupplierBalancing and Settlement Code Company
SV00662Meter ReadingsElectricity SupplierSmart Data ServiceBalancing and Settlement Code Company
SV00663Meter ReadingsElectricity SupplierElectricity Advanced Meter Equipment ManagerBalancing and Settlement Code Company
SV00664Meter ReadingsElectricity SupplierElectricity Smart Meter Equipment ManagerBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50007J0010 / Meter Register Id
DI50008J0012 / DI-093Additional Information
DI50010J0016 / Reading Date & Time
DI50015J0022 / BSC Validation Status
DI50016J0024 / DI-096Site Visit Check Code
DI50019J0040 / Register Reading
DI50021J0044 / MD Reset Date & Time
DI50022J0045 / Meter Reading Flag
DI50023J0047 / Meter Reading Status
DI50097J0171 / Reading Type
DI50169J0332 / Meter Reading Reason Code
DI50469J1013 / Number of MD Resets
DI51184J1888 / DI-094Reading Method

Flow Structure

MM00257 - Meter Readings - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
026MPAN Cores1-*G
1 MPAN Core
1 BSC Validation Status
027Site Visit Information0-*G
1 Site Visit Check Code
O Additional Information
028Meter/Reading Types1-*G
1 Meter ID
1 Reading Type
029Site Visit Information0-*G
1 Site Visit Check Code
O Additional Information
030Register Readings0-*G
1 Meter Register Id
1 Reading Date & Time
1 Register Reading
O MD Reset Date & Time
O Number of MD Resets
O Meter Reading Flag
1 Reading Method
032Meter Reading Validation Result0-1Meter Reading Validation Result message collection is Mandatory if Meter reading Flag is F or Not Present if T.G
1 Meter Reading Reason Code
1 Meter Reading Status
033Site Visit Information0-*G
1 Site Visit Check Code
O Additional Information

Message Flow Details

MM00313 - Metering System Reporting Notification

Market Message Information

Market Message Reference MM00313
MM Description Supplier notification to HHDA of Metering Systems to be reported to the Supplier in relation to EMR or SVAA notification to HHDA of Metering Systems to be reported to SVAA. To be used for both initial notification and for updates.
Local Catalogue Reference D0354
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00313Metering System Reporting NotificationElectricity SupplierHalf Hourly Data AggregatorBalancing and Settlement Code Company
SV00314Metering System Reporting NotificationSupplier Volume Allocation AgentHalf Hourly Data AggregatorBalancing and Settlement Code Company
SV00674Metering System Reporting NotificationElectricity SupplierSupplier Volume Allocation AgentBalancing and Settlement Code Company
SV20775Metering System Reporting NotificationSupplier Volume Allocation AgentElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50024J0048 / Contract Reference
DI50059J0109 / Instruction Number
DI50168J0330 / File Sequence Number
DI51165J1869 / Effective from Settlement Date {MSCM}
DI51166J1870 / Effective to Settlement Date {MSCM}

Flow Structure

MM00313 - Metering System Reporting Notification - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
13IFile Sequence Number1-1G
1 File Sequence Number
14IMetering System Reporting Notifications1-*G
1 Instruction Number
1 MPAN Core
1 Effective from Settlement Date {MSCM}
O Effective to Settlement Date {MSCM}
O Contract Reference

Message Flow Details

MM00315 - Metering System Reporting Confirmation

Market Message Information

Market Message Reference MM00315
MM Description Used to notify a Supplier or the SVAA that their Metering System Reporting Notification has been accepted, including verification of the notification.
Local Catalogue Reference D0355
Version 001
Notes Sent in response to a D0354 (Metering System Reporting Notification). When the SVAA has sent a D0354, the HHDA must only respond to the SVAA. Where the sender of the D0354 is a Supplier, the HHDA should only respond to the relevant Supplier and additionally copy the D0355 to the CFD Settlement Services Provider and CM Settlement Services Provider

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00315Metering System Reporting ConfirmationHalf Hourly Data AggregatorContract for Difference Settlement Services ProviderBalancing and Settlement Code Company
SV00316Metering System Reporting ConfirmationHalf Hourly Data AggregatorCM Settlement Services ProviderBalancing and Settlement Code Company
SV00317Metering System Reporting ConfirmationHalf Hourly Data AggregatorElectricity SupplierBalancing and Settlement Code Company
SV00318Metering System Reporting ConfirmationHalf Hourly Data AggregatorSupplier Volume Allocation AgentBalancing and Settlement Code Company
SV00675Metering System Reporting ConfirmationSupplier Volume Allocation AgentElectricity SupplierBalancing and Settlement Code Company
SV20776Metering System Reporting ConfirmationElectricity SupplierSupplier Volume Allocation AgentBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50168J0330 / File Sequence Number
DI50471J1017 / Incoming Instruction Number
DI51165J1869 / Effective from Settlement Date {MSCM}
DI51166J1870 / Effective to Settlement Date {MSCM}

Flow Structure

MM00315 - Metering System Reporting Confirmation - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
15IFile Sequence Number1-1G
O File Sequence Number
16IConfirmed Metering System Reporting Notifications1-*G
1 Incoming Instruction Number
1 MPAN Core
1 Effective from Settlement Date {MSCM}
O Effective to Settlement Date {MSCM}

Message Flow Details

MM00319 - Metering System Reporting Rejection

Market Message Information

Market Message Reference MM00319
MM Description Notification to the Supplier or the SVAA that the Metering System Reporting Notification has been rejected, giving the reason for rejection
Local Catalogue Reference D0356
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00319Metering System Reporting RejectionHalf Hourly Data AggregatorElectricity SupplierBalancing and Settlement Code Company
SV00320Metering System Reporting RejectionHalf Hourly Data AggregatorSupplier Volume Allocation AgentBalancing and Settlement Code Company
SV00676Metering System Reporting RejectionSupplier Volume Allocation AgentElectricity SupplierBalancing and Settlement Code Company
SV20777Metering System Reporting RejectionElectricity SupplierSupplier Volume Allocation AgentBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50168J0330 / File Sequence Number
DI50471J1017 / Incoming Instruction Number
DI51165J1869 / Effective from Settlement Date {MSCM}
DI51166J1870 / Effective to Settlement Date {MSCM}
DI51167J1871 / Metering System Reporting Notification Rejection Reason Code

Flow Structure

MM00319 - Metering System Reporting Rejection - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
17IFile Sequence Number1-1G
1 File Sequence Number
18IRejected Metering System Reporting Notifications1-*G
1 Incoming Instruction Number
O MPAN Core
O Effective from Settlement Date {MSCM}
O Effective to Settlement Date {MSCM}
1 Metering System Reporting Notification Rejection Reason Code

Message Flow Details

MM00337 - Notification of Agreed or Cancelled Appointment With Customer

Market Message Information

Market Message Reference MM00337
MM Description The Distribution Business notifies a Supplier and Meter Operator of a new, changed or cancelled customer appointment to fix any category B network fault or defect that is preventing a Supplier installing or changing a meter.
Local Catalogue Reference D0368
Version 001
Notes The use of ‘R’ is to be restricted to existing appointments that are re-booked after the initial D0368 has been sent, for a new date or same day and new time” in both instances.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00337Notification of Agreed or Cancelled Appointment With CustomerSupply Fault Information CentreElectricity Meter Equipment ManagerRetail Energy Code Company
SV00338Notification of Agreed or Cancelled Appointment With CustomerSupply Fault Information CentreElectricity SupplierRetail Energy Code Company
SV00606Notification of Agreed or Cancelled Appointment With CustomerSupply Fault Information CentreElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00607Notification of Agreed or Cancelled Appointment With CustomerSupply Fault Information CentreElectricity Advanced Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50008J0012 / DI-093Additional Information
DI50154J0292 / Earliest Appointment Time
DI50155J0293 / Latest Appointment Time
DI51342J2050 / Customer Agreed Appointment Date
DI51343J2051 / Customer Agreed Appointment Time Band
DI51344J2052 / Appointment Type
DI51345J2053 / Customer Cancelled Appointment

Flow Structure

MM00337 - Notification of Agreed or Cancelled Appointment With Customer - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
09JMPAN Cores1-*G
1 MPAN Core
10JCustomer Agreed Appointment Details0-1G
1 Customer Agreed Appointment Date
1 Customer Agreed Appointment Time Band
1 Appointment Type
1 Earliest Appointment Time
1 Latest Appointment Time
11JCustomer Cancelled Appointment0-1G
1 Customer Cancelled Appointment
O Additional Information

Message Flow Details

MM00361 - Half Hourly Advances UTC

Market Message Information

Market Message Reference MM00361
MM Description Half Hourly consumption values from smart meters specified in UTC
Local Catalogue Reference D0379
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00361Half Hourly Advances UTCHalf Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00362Half Hourly Advances UTCElectricity SupplierHalf Hourly Data CollectorBalancing and Settlement Code Company
SV00677Half Hourly Advances UTCAdvanced Data ServiceElectricity SupplierBalancing and Settlement Code Company
SV00678Half Hourly Advances UTCElectricity SupplierAdvanced Data ServiceBalancing and Settlement Code Company
SV00679Half Hourly Advances UTCSmart Data ServiceElectricity SupplierBalancing and Settlement Code Company
SV00680Half Hourly Advances UTCElectricity SupplierSmart Data ServiceBalancing and Settlement Code Company
SV90181Half Hourly Advances UTCMeter AdministratiorHalf Hourly Data CollectorBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50011J0018 / Date (Midnight to Midnight UTC)
DI50013J0020 / Actual/Estimated Indicator
DI50045J0084 / DI-495Supplier Id
DI50056J0103 / DI-052Measurement Quantity Id
DI51495J2206 / Supplier Validated Flag
DI51496J2207 / Smart Metered Period Consumption

Flow Structure

SV00361 - Half Hourly Advances UTC - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
25BMPAN Cores1-*G
1 MPAN Core
1 Measurement Quantity Id
1 Supplier Id
26BDate1-*G
1 Date (Midnight to Midnight UTC)
66LHalf Hour Periods in UTC48-48G
1 Actual/Estimated Indicator
1 Smart Metered Period Consumption
64LValidation Flag0-0G
1 Supplier Validated Flag

SV00362 - Half Hourly Advances UTC - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
25BMPAN Cores1-*G
1 MPAN Core
1 Measurement Quantity Id
1 Supplier Id
26BDate1-*G
1 Date (Midnight to Midnight UTC)
66LHalf Hour Periods in UTC48-48G
1 Actual/Estimated Indicator
1 Smart Metered Period Consumption
64LValidation Flag1-1G
1 Supplier Validated Flag

SV00677 - Half Hourly Advances UTC - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
25BMPAN Cores1-*G
1 MPAN Core
1 Measurement Quantity Id
1 Supplier Id
26BDate1-*G
1 Date (Midnight to Midnight UTC)
66LHalf Hour Periods in UTC48-48G
1 Actual/Estimated Indicator
1 Smart Metered Period Consumption
64LValidation Flag0-0G
1 Supplier Validated Flag

SV00678 - Half Hourly Advances UTC - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
25BMPAN Cores1-*G
1 MPAN Core
1 Measurement Quantity Id
1 Supplier Id
26BDate1-*G
1 Date (Midnight to Midnight UTC)
66LHalf Hour Periods in UTC48-48G
1 Actual/Estimated Indicator
1 Smart Metered Period Consumption
64LValidation Flag0-0G
1 Supplier Validated Flag

SV00679 - Half Hourly Advances UTC - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
25BMPAN Cores1-*G
1 MPAN Core
1 Measurement Quantity Id
1 Supplier Id
26BDate1-*G
1 Date (Midnight to Midnight UTC)
66LHalf Hour Periods in UTC48-48G
1 Actual/Estimated Indicator
1 Smart Metered Period Consumption
64LValidation Flag0-0G
1 Supplier Validated Flag

SV00680 - Half Hourly Advances UTC - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
25BMPAN Cores1-*G
1 MPAN Core
1 Measurement Quantity Id
1 Supplier Id
26BDate1-*G
1 Date (Midnight to Midnight UTC)
66LHalf Hour Periods in UTC48-48G
1 Actual/Estimated Indicator
1 Smart Metered Period Consumption
64LValidation Flag0-0G
1 Supplier Validated Flag

SV90181 - Half Hourly Advances UTC - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
25BMPAN Cores1-*G
1 MPAN Core
1 Measurement Quantity Id
1 Supplier Id
26BDate1-*G
1 Date (Midnight to Midnight UTC)
66LHalf Hour Periods in UTC48-48G
1 Actual/Estimated Indicator
1 Smart Metered Period Consumption
64LValidation Flag0-0G
1 Supplier Validated Flag

Message Flow Details

MM00369 - Rejection Response for Request to LDSO for Site Technical Details

Market Message Information

Market Message Reference MM00369
MM Description The rejection of a D0170 request sent with Action Code 21 (Provide Site Technical Details) when sent from a MOP to a Distributor.
Local Catalogue Reference D0382
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00369Rejection Response for Request to LDSO for Site Technical DetailsDistribution Network OperatorElectricity Meter Equipment ManagerRetail Energy Code Company
SV00608Rejection Response for Request to LDSO for Site Technical DetailsDistribution Network OperatorElectricity Smart Meter Equipment ManagerRetail Energy Code Company
SV00609Rejection Response for Request to LDSO for Site Technical DetailsDistribution Network OperatorElectricity Advanced Meter Equipment ManagerRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI51504J2215 / D0170 Rejection Description

Flow Structure

MM00369 - Rejection Response for Request to LDSO for Site Technical Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
94LMPAN Cores1-*G
1 MPAN Core
1 D0170 Rejection Description

Message Flow Details

MM00370 - Notification of Commissioning Information

Market Message Information

Market Message Reference MM00370
MM Description Half Hourly notification of Commissioning information which is transferred when there is a new connection, change in equipment, configuration or upon Change of Agent.
Local Catalogue Reference D0383
Version 001
Notes . - Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00370Notification of Commissioning InformationDistribution Network OperatorElectricity Meter Equipment ManagerRetail Energy Code Company
SV00371Notification of Commissioning InformationElectricity Meter Equipment ManagerElectricity Meter Equipment ManagerRetail Energy Code Company
SV00446Notification of Commissioning InformationAsset Metering Virtual Lead PartyElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00610Notification of Commissioning InformationDistribution Network OperatorElectricity Advanced Meter Equipment ManagerRetail Energy Code Company
SV00611Notification of Commissioning InformationElectricity Advanced Meter Equipment ManagerElectricity Advanced Meter Equipment ManagerRetail Energy Code Company
SV00612Notification of Commissioning InformationAsset Metering Virtual Lead PartyElectricity Advanced Meter Equipment ManagerBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50001J0001 / Market Participant Role Code
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50197J0427 / Number of Phases
DI50209J0454 / CT Ratio
DI50210J0455 / VT Ratio
DI50241J0505 / CT Class
DI50242J0506 / CT Rating
DI50313J0677 / VT Class
DI50314J0678 / VT Rating
DI51010J1684 / Feeder Status
DI51505J2216 / Number of Feeders
DI51506J2217 / Feeder Id
DI51507J2218 / Measurement Transformers Located at Defined Metering Point
DI51508J2219 / CT Commissioning Information Available
DI51509J2220 / VT Commissioning Information Available
DI51510J2221 / Meter Commissioning Information Available
DI51511J2222 / Phase Id
DI51512J2223 / Commissioning Date
DI51513J2224 / Commissioning Agent MPID
DI51514J2225 / CT Serial Number
DI51515J2226 / Burden on CT
DI51516J2227 / Overall Burden on CT (VA)
DI51517J2228 / VT Serial Number
DI51518J2229 / Burden on VT
DI51519J2230 / Overall Burden on VT (VA)
DI51520J2231 / Meter Accuracy Class
DI51521J2232 / Compensation Applied to Meter

Flow Structure

MM00370 - Notification of Commissioning Information - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
95LMPAN Cores1-*G
1 MPAN Core
1 Number of Feeders
96LFeeder Information1-*G
1 Feeder Id
1 Feeder Status
1 Measurement Transformers Located at Defined Metering Point
1 Number of Phases
1 CT Commissioning Information Available
1 VT Commissioning Information Available
1 Meter Commissioning Information Available
97LCT Details0-*CT Details message collection is Mandatory if CT Commissioning Information Available data item value is equal to Y; or,CT Details message collection is Not Present if CT Commissioning Information Available data item value is equal to N.G
1 Phase Id
1 Commissioning Date
1 Market Participant Role Code
1 Commissioning Agent MPID
1 CT Serial Number
1 CT Class
1 CT Rating
1 CT Ratio
1 Burden on CT
O Overall Burden on CT (VA)
98LVT Details0-*VT Details message collection is Mandatory if VT Commissioning Information Available data item value is equal to Y; or,VT Details message collection is Not Present if VT Commissioning Information Available data item value is equal to N.G
1 Phase Id
1 Commissioning Date
1 Market Participant Role Code
1 Commissioning Agent MPID
1 VT Serial Number
1 VT Class
1 VT Rating
1 VT Ratio
1 Burden on VT
O Overall Burden on VT (VA)
99LMeter Details0-*Meter Details message collection is Mandatory if Meter Commissioning Information Available data item value is equal to Y; or, Meter Details message collection is Not Present if Meter Commissioning Information Available data item value is equal to NG
1 Commissioning Date
1 Commissioning Agent MPID
1 Meter ID
1 Meter Accuracy Class
1 CT Ratio
O VT Ratio
1 Compensation Applied to Meter

Message Flow Details

MM00372 - Notification of Commissioning Status

Market Message Information

Market Message Reference MM00372
MM Description Half Hourly notification of Commissioning status when there is a new connection, change in equipment, configuration or upon Change of Agent.
Local Catalogue Reference D0384
Version 001
Notes . - Where an AMVLP (Asset Metering Virtual Lead Party) is involved, the MPAN Core must contain an AMSID (Asset Metering System Identifier) and not an MPAN.

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00372Notification of Commissioning StatusDistribution Network OperatorElectricity SupplierRetail Energy Code Company
SV00373Notification of Commissioning StatusElectricity Meter Equipment ManagerElectricity Meter Equipment ManagerRetail Energy Code Company
SV00374Notification of Commissioning StatusElectricity Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00375Notification of Commissioning StatusElectricity SupplierDistribution Network OperatorRetail Energy Code Company
SV00376Notification of Commissioning StatusElectricity SupplierElectricity Meter Equipment ManagerRetail Energy Code Company
SV00447Notification of Commissioning StatusAsset Metering Virtual Lead PartyElectricity Meter Equipment ManagerBalancing and Settlement Code Company
SV00448Notification of Commissioning StatusElectricity Meter Equipment ManagerAsset Metering Virtual Lead PartyBalancing and Settlement Code Company
SV00613Notification of Commissioning StatusElectricity Advanced Meter Equipment ManagerElectricity Advanced Meter Equipment ManagerRetail Energy Code Company
SV00614Notification of Commissioning StatusElectricity Advanced Meter Equipment ManagerElectricity SupplierRetail Energy Code Company
SV00615Notification of Commissioning StatusElectricity SupplierElectricity Advanced Meter Equipment ManagerRetail Energy Code Company
SV00616Notification of Commissioning StatusAsset Metering Virtual Lead PartyElectricity Advanced Meter Equipment ManagerBalancing and Settlement Code Company
SV00617Notification of Commissioning StatusElectricity Advanced Meter Equipment ManagerAsset Metering Virtual Lead PartyBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI51504J2215 / D0170 Rejection Description
DI51522J2233 / Measurement Transformer Commissioning Completed
DI51523J2234 / MOA Commissioning Completed
DI51524J2235 / Overall Accuracy of Metering System within Limit(s) Defined within the Relevant BSC CoP.
DI51525J2236 / Defect/Omission Reason
DI51526J2237 / Risk to Settlement
DI51527J2238 / Defect/Omission Resolution Information

Flow Structure

MM00372 - Notification of Commissioning Status - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
00MMPAN Cores1-*G
1 MPAN Core
1 Measurement Transformer Commissioning Completed
1 MOA Commissioning Completed
1 Overall Accuracy of Metering System within Limit(s) Defined within the Relevant BSC CoP.
01MFeeder Information0-*G
1 Defect/Omission Reason
O D0170 Rejection Description
1 Risk to Settlement
O Defect/Omission Resolution Information

Message Flow Details

MM00381 - Metering System Half Hourly Volume Adjustments

Market Message Information

Market Message Reference MM00381
MM Description Adjustments to a Supplier’s Energy Imbalance Position calculated by BSC Systems in relation to an SVA Metering System
Local Catalogue Reference D0387
Version 001
Notes “MPAN Applicable Balancing Services Volume Data” relates to BSC Modification P354 “Use of ABSVD for non-BM Balancing Services at the metered (MPAN) level” and “Secondary Half Hourly Delivered Volumes” relates to BSC Modification P344 “Project TERRE implementation into GB market arrangements”

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00381Metering System Half Hourly Volume AdjustmentsSupplier Volume Allocation AgentElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50035J0074 / DI-307Settlement Period Id
DI50045J0084 / DI-495Supplier Id
DI50077J0146 / Settlement Code
DI50078J0147 / Line Loss Factor Class Id
DI50089J0160 / Consumption Component Class Id
DI50108J0189 / DI-029Distributor Id
DI50532J1086 / DI-625Run Type Code
DI50533J1087 / DI-161Run Number
DI50548J1104 / GSP Group
DI50954J1628 / DI-302BM Unit Id
DI51545J2257 / MPAN Applicable Balancing Services Volume Data (Losses)
DI51546J2258 / MPAN Applicable Balancing Services Volume Data (Non-Losses)
DI51547J2259 / Secondary Half Hourly Delivered Volumes (Losses)
DI51548J2260 / Secondary Half Hourly Delivered Volumes (Non-Losses)

Flow Structure

MM00381 - Metering System Half Hourly Volume Adjustments - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
ZPDData File Additional Header1-1G
1 Settlement Date
1 Settlement Code
1 Run Type Code
1 Run Number
N GSP Group
20ISupplier1-*G
1 Supplier Id
BMUBM Unit1-*G
1 BM Unit Id
78MMPAN Cores1-*G
1 MPAN Core
1 GSP Group Id
1 Distributor Id
1 Line Loss Factor Class IdFor MHHS Metering Systems, the value shall be populated with the equivalent DUoS Tariff Id Data Item
79MSettlement Period46-50G
1 Settlement Period Id
80MMetering System Half Hourly Volume Adjustments2-2G
1 Consumption Component Class Id
O Secondary Half Hourly Delivered Volumes (Non-Losses)
O MPAN Applicable Balancing Services Volume Data (Non-Losses)
O Secondary Half Hourly Delivered Volumes (Losses)
O MPAN Applicable Balancing Services Volume Data (Losses)

Message Flow Details

MM00392 - Confirmation of the Inclusion of the Metering Point in the Reading Schedules

Market Message Information

Market Message Reference MM00392
MM Description Acknowledge that a specified metering point is included in a reading schedule quoting the dates applicable.
Local Catalogue Reference D0012
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00392Confirmation of the Inclusion of the Metering Point in the Reading SchedulesHalf Hourly Data CollectorDistribution Network OperatorBalancing and Settlement Code Company
SV00393Confirmation of the Inclusion of the Metering Point in the Reading SchedulesHalf Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00394Confirmation of the Inclusion of the Metering Point in the Reading SchedulesNon Half Hourly Data CollectorDistribution Network OperatorBalancing and Settlement Code Company
SV00395Confirmation of the Inclusion of the Metering Point in the Reading SchedulesNon Half Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV20774Confirmation of the Inclusion of the Metering Point in the Reading SchedulesSmart Data ServiceElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50008J0012 / DI-093Additional Information
DI50145J0277 / Regular Reading Cycle
DI50173J0369 / Meter Reading Schedule Date

Flow Structure

MM00392 - Confirmation of the Inclusion of the Metering Point in the Reading Schedules - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
039Reading Schedule Data1-*G
1 MPAN Core
1 Meter Reading Schedule Date
1 Regular Reading Cycle
O Additional Information

Message Flow Details

MM00424 - Affirmation of Half Hour Data Retrieval Method and Associated Details

Market Message Information

Market Message Reference MM00424
MM Description Establish the retrieval method and settlement details to be applied at a specified metering point.
Local Catalogue Reference D0051
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00424Affirmation of Half Hour Data Retrieval Method and Associated DetailsHalf Hourly Data CollectorElectricity SupplierBalancing and Settlement Code Company
SV00665Affirmation of Half Hour Data Retrieval Method and Associated DetailsAdvanced Data ServiceElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI50025J0049 / Effective from Settlement Date {REGI}
DI50053J0098 / Retrieval Method
DI50333J0722 / Retrieval Method Effective Date

Flow Structure

MM00424 - Affirmation of Half Hour Data Retrieval Method and Associated Details - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
120Retrieval Data1-*G
1 MPAN Core
1 Retrieval Method
1 Retrieval Method Effective Date
1 Effective from Settlement Date {REGI}

Message Flow Details

MM00445 - UMS Inventory

Market Message Information

Market Message Reference MM00445
MM Description Unmetered inventory data
Local Catalogue Reference D0388
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00479UMS InventoryUnmetered Supplies OperatorMeter AdministratiorBalancing and Settlement Code Company
SV00681UMS InventoryUnmetered Supplies OperatorUnmetered Supplier Data ServiceBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI51557J2267 / Inventory Sequence Number
DI51558J2268 / Number of Items
DI51561J2271 / UMS Sub-Meter
DI51563J2272 / Switch Regime
DI51564J2276 / Charge Code
DI51565J2277 / CMS Indicator
DI51566J2278 / CMS Unit Reference
DI51567J2279 / Effective From Date {UMS}

Flow Structure

MM00445 - UMS Inventory - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
GP1MPAN Cores1-*G
1 MPAN Core
1 Inventory Sequence Number
1 Effective From Date {UMS}
GP2UMS Sub-Meter1-*G
1 UMS Sub-Meter
1 CMS Indicator
GP3Non-CMS1-*If non-CMSG
1 Switch Regime
1 Charge Code
1 Number of Items
GP4CMS1-*If CMSG
1 CMS Unit Reference
1 Switch Regime
1 Charge Code
1 Number of Items

Message Flow Details

MM00446 - UMS Response

Market Message Information

Market Message Reference MM00446
MM Description Unmetered inventory response flow
Local Catalogue Reference D0389
Version 001
Notes

Scenario Variants

Scenario VariantNameSourceTargetOwnerApi RouteApi Method
SV00480UMS ResponseMeter AdministratiorUnmetered Supplies OperatorBalancing and Settlement Code Company
SV00682UMS ResponseUnmetered Supplier Data ServiceUnmetered Supplies OperatorBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI50003J0003 / DI-063MPAN Core
DI51557J2267 / Inventory Sequence Number
DI51559J2269 / Response Reason Code
DI51560J2270 / UMS Error Code
DI51563J2272 / Switch Regime
DI51564J2276 / Charge Code
DI51566J2278 / CMS Unit Reference

Flow Structure

MM00446 - UMS Response - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
RP1MPAN Cores1-*G
1 MPAN Core
1 Inventory Sequence Number
1 Response Reason Code
RP2Invalid Charge Code1-*If Response Reason Code = GG
1 UMS Error Code
O Switch Regime
O Charge Code
O CMS Unit Reference

Message Flow Details

MM20000 - EES Updates

Market Message Information

Market Message Reference MM20000
MM Description The purpose of this interface is to provide updates to EES from the SMRS which are not required to be serviced by any other interface.
Local Catalogue Reference IF-050
Version 0011
Notes Related/Linked MPANs cannot be grouped together at the point of MPAN creation. Grouping will always occur as a separate action after MPAN creation which will be notified on PUB-020
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20000MPANCreationSupplier Meter Registration Service EESNoRetail Energy Code Company
SV20001MPStatusChangeSupplier Meter Registration Service EESNoRetail Energy Code Company
SV20002GreenDealSupplier Meter Registration Service EESNoRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20018J2329 / DI-050Market Segment Indicator
DI20019DI-051Market Segment Indicator Effective From Date
DI20046DI-108Distributor DIP ID
DI20048DI-111Green Deal Effective From
DI20049DI-112Green Deal Effective To
DI20052J2348 / DI-128DUoS Tariff ID
DI20053DI-129DUoS Tariff ID Effective From Date
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20262DI-016Connection Type Effective From Date
DI20265DI-034Energisation Status Effective From Date
DI20266DI-036GSP Group ID EffectiveFrom Date
DI20291DI-167RMP Status Effective From Date
DI20292DI-168MP Status Effective From Date
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50041J0080 / DI-033Energisation Status
DI50137J0263 / DI-010Metering Point Postcode
DI50337J0727 / DI-035Direction of Energy Flow
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI51159J1862 / DI-131MPAN Status
DI51541J2252 / DI-127Metered Indicator
DI51542J2253 / DI-130Registrable Measurement Point (RMP) Status
DI51601J2314 / DI-015Connection Type

Flow Structure

SV20000 - MPANCreation - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B001GSP EffectiveFrom1-1G
1 GSP Group ID EffectiveFrom Date
B022MPAN Address1-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
B023MPAN Connection Info1-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID1-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B025MPAN Energisation Status1-1G
1 Energisation Status
1 Energisation Status Effective From Date
B026MPAN Market Segment1-1G
1 Market Segment Indicator
1 Market Segment Indicator Effective From Date
B079Meter Point Registration Statuses1-1G
1 Registrable Measurement Point (RMP) Status
1 RMP Status Effective From Date
1 MPAN Status
1 MP Status Effective From Date
B080Green Deal Information0-1G
1 Green Deal Effective From
1 Green Deal Effective To

SV20001 - MPStatusChange - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B001GSP EffectiveFrom0-1G
1 GSP Group ID EffectiveFrom Date
B022MPAN Address0-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
B023MPAN Connection Info0-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID0-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B025MPAN Energisation Status0-1G
1 Energisation Status
1 Energisation Status Effective From Date
B026MPAN Market Segment0-1G
1 Market Segment Indicator
1 Market Segment Indicator Effective From Date
B079Meter Point Registration Statuses1-1G
1 Registrable Measurement Point (RMP) Status
1 RMP Status Effective From Date
1 MPAN Status
1 MP Status Effective From Date
B080Green Deal Information0-1G
1 Green Deal Effective From
1 Green Deal Effective To

SV20002 - GreenDeal - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B001GSP EffectiveFrom0-1G
1 GSP Group ID EffectiveFrom Date
B022MPAN Address0-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
B023MPAN Connection Info0-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID0-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B025MPAN Energisation Status0-1G
1 Energisation Status
1 Energisation Status Effective From Date
B026MPAN Market Segment0-1G
1 Market Segment Indicator
1 Market Segment Indicator Effective From Date
B079Meter Point Registration Statuses0-1G
1 Registrable Measurement Point (RMP) Status
1 RMP Status Effective From Date
1 MPAN Status
1 MP Status Effective From Date
B080Green Deal Information1-1G
1 Green Deal Effective From
1 Green Deal Effective To

Message Flow Details

MM20001 - Notification of the Publication of a Downloadable Asset

Market Message Information

Market Message Reference MM20001
MM Description A Publication is a Report or Group of Reports available as downloadable assets/files, for example "Industry Standing Data (ISD)". A Distribution Variant is 'flavour' or sub-group of the substantive publication. For example, 'ISD Full' would be a the complete set of ISD Entities; 'ISD Supplier Selection' would be those element of ISD deemed relevant to Suppliers; 'ISD Unmetered' etc etc.
Local Catalogue Reference IF-047
Version 0011
Notes A Publication is a Report or Group of Reports available as downloadable assets/files, for example "Industry Standing Data (ISD)". A Distribution Variant is 'flavour' or sub-group of the substantive publication. For example, 'ISD Full' would be a the complete set of ISD Entities; 'ISD Supplier Selection' would be those element of ISD deemed relevant to Suppliers; 'ISD Unmetered' etc etc.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category PUBLIC

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20003ISDISD Service All RolesNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20202DI-960Publication Description
DI20203DI-961Publication Version ID
DI20204DI-962Publication Issued Date
DI20205DI-963Distribution Variant ID 
DI20206DI-964Distribution Variant Name
DI20207DI-965Distribution Variant Description
DI20208DI-966Distribution Variant Version ID
DI20209DI-967Distribution Variant Issued Date
DI20210DI-968Distribution Variant Format
DI20211DI-969Distribution Delivery Format
DI20212DI-970Distribution Delivery URI
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50008J0012 / DI-093Additional Information

Flow Structure

SV20003 - ISD - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
P01Publication Information1-1G
1 Publication Description
1 Publication Version ID
1 Publication Issued Date
P02Distribution Variant1-*G
1 Distribution Variant ID 
1 Distribution Variant Name
O Distribution Variant Description
1 Distribution Variant Version ID
1 Distribution Variant Issued Date
O Distribution Variant Format
O Distribution Delivery Format
1 Distribution Delivery URI
O Additional Information

Message Flow Details

MM20002 - SMRS Reminder Notification

Market Message Information

Market Message Reference MM20002
MM Description Reminder Notification to a Supplier that some element of Registration Data is inconsistent or invalid, & action is required to resolve it
Local Catalogue Reference IF-045
Version 0011
Notes The SMRS will operate a daily 'end of day' monitoring job that will detect certain situations where it believes the data held in Registration is invalid or inconsistent and Supplier action is required to remedy that situation (ref BPM-011C). Suppliers will start to get reminders from end-of-day on SDD and then every 7 days until resolution. [InvalidMarketSegment] - Invalid combination of "Connection Type-Meter Type-Appointed Supplier Agent", Supplier should check to ensure that all actions associated with a Change in Connection Type have been completed by the LDSO / Metering Service. [ConsentGranularityInvalid] - again probably associated with a Change in Connection Type/Segment, Consent Granularity will need to be re-set by supplier following this event, SMRS will not change it automatically [NoDSAppointed]/[NoMSAppointed] - No Data Service or Metering Service currently appointed for MPAN
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20004InvalidMarketSegmentSupplier Meter Registration Service SUPC, XDSC, XMSCNoBalancing and Settlement Code Company
SV20009ConsentGranulartiyInvalidSupplier Meter Registration Service SUPCNoBalancing and Settlement Code Company
SV20010NoMSAppointedSupplier Meter Registration Service SUPCNoBalancing and Settlement Code Company
SV20011NoDSAppointedSupplier Meter Registration Service SUPCNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50003J0003 / DI-063MPAN Core
DI50008J0012 / DI-093Additional Information
DI50028J0066 / DI-037GSP Group Id

Flow Structure

SV20004 - InvalidMarketSegment - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B060Additional Information0-1G
1 Additional Information

SV20009 - ConsentGranulartiyInvalid - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B060Additional Information0-1G
1 Additional Information

SV20010 - NoMSAppointed - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B060Additional Information0-1G
1 Additional Information

SV20011 - NoDSAppointed - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B060Additional Information0-1G
1 Additional Information

Message Flow Details

MM20003 - SMRS Notification of Change of Segment

Market Message Information

Market Message Reference MM20003
MM Description SMRS Notification of a Change in Market Segment
Local Catalogue Reference IF-044
Version 0011
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20012MarketSegmentChangeSupplier Meter Registration Service MDS, EESSUPC, LDSONoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20018J2329 / DI-050Market Segment Indicator
DI20019DI-051Market Segment Indicator Effective From Date
DI20046DI-108Distributor DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20262DI-016Connection Type Effective From Date
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50337J0727 / DI-035Direction of Energy Flow
DI51541J2252 / DI-127Metered Indicator
DI51601J2314 / DI-015Connection Type

Flow Structure

SV20012 - MarketSegmentChange - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B026MPAN Market Segment1-1G
1 Market Segment Indicator
1 Market Segment Indicator Effective From Date
B023MPAN Connection Info1-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator

Message Flow Details

MM20004 - SMRS Notification of Change of Connection Type

Market Message Information

Market Message Reference MM20004
MM Description SMRS Notification of a Change in Connection Type
Local Catalogue Reference IF-043
Version 0011
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20014ConnectionTypeChangeSupplier Meter Registration Service MDS, EESSUPC, XDSC, XMSC, LDSO, SUPLNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20262DI-016Connection Type Effective From Date
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50337J0727 / DI-035Direction of Energy Flow
DI51541J2252 / DI-127Metered Indicator
DI51601J2314 / DI-015Connection Type

Flow Structure

SV20014 - ConnectionTypeChange - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B023MPAN Connection Info1-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator

Message Flow Details

MM20005 - Smart / Advanced Readings

Market Message Information

Market Message Reference MM20005
MM Description This interface is to allow Cumulative Reads and/or, Smart/Advanced Register Redings, to be exchanged in a number of business scenarios. Following MHHS implementation, in most cases consumption values will be available directly from the meter. However, there may be occasions when consumption may not be available, therefore a Cumulative Reading will need to be captured/shared as a 'fall back' measure
Local Catalogue Reference IF-041
Version 0011
Notes For the avoidance of doubt IF-041 pertains to the exchange of meter readings, therefore is not of relevance to a UMSDS. MS: [ReadingRemv], [ReadingInstl], [ReadingEnergisation] ~ used by the Metering Service to exchange Cumulative Readings for associated metering events. DS: [ReadingRemv], [ReadingInstl], [ReadingEnergisation] ~ used by the Data Service to Estimate Cumulative Reads in rare situations when a reading might(s) not be available DS/MS: [Reading Onsite] ~ used by Data Service if on-site reading(s) have been captured for a Smart/Advanced Meter SDS: [ReadingCOS],[DSEstimate] ~ Actual or Estimated Cumulative Reading associated with Change of Supplier / Change of Data Service SUP: [ReadingCOR], [ReadingCOS], [SupplierAgreedCOS], [ReadingOverride] ~ Supplier Originated readings At the working group's request, the design does not include any response or acknowledgement [by the SDS] of readings received. However, there is a clear principle that the SDS will always use actual data available from the meter as its primary preference - the only exception to this being where a partner Supplier provides a [SupplierAgreedCOS] or a [ReadingOverride] Reading. It is assumed that Suppliers will be performing reconciliation between the IF-021 messages issued by their partner SDS into Settlements, and copied to them via the DIP; and their own record(s) of consumption so as to identify any discrepancies. When exchanging readings between parties the design assumes that in the most part this will be the Cumulative Register Reading (Block B064). However, at participants request this message also allows for the exchange of Configurable Register Readings (B065) either alongside a Cumulative Reading or in isolation. For the avoidance of doubt the message must contain at least one B064 record and /or one (or more) B065 records [depending on the number of configurable registers], in order to be considered valid.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 4 (MPAN + Consumption Data)

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20020MS:ReadingRemvMetering Service SUPC, XDSC, LDSONoBalancing and Settlement Code Company
SV20023MS:ReadingInstlMetering Service SUPC, XDSC, LDSONoBalancing and Settlement Code Company
SV20026MS:ReadingEnergisationChgMetering Service SUPC, XDSC, LDSONoBalancing and Settlement Code Company
SV20029MS:ReadingOnSiteMetering Service SUPC, XDSC, LDSONoBalancing and Settlement Code Company
SV20032DS:ReadingRemvData Service SUPC, LDSONoBalancing and Settlement Code Company
SV20035DS:ReadingInstlData Service SUPC, LDSONoBalancing and Settlement Code Company
SV20038DS:ReadingRemoteData Service SUPC, LDSONoBalancing and Settlement Code Company
SV20041DS:ReadingEnergisationChgData Service SUPC, LDSONoBalancing and Settlement Code Company
SV20044DS:DSEstimateData Service SUPC, LDSONoBalancing and Settlement Code Company
SV20047SDS:ReadingCOSSmart Data Service DSSUPC, LDSONoBalancing and Settlement Code Company
SV20051SDS:ReadingOnSiteSmart Data Service DSSUPC, LDSONoBalancing and Settlement Code Company
SV20055SUP:ReadingCORElectricity Supplier DS, SUPLDSONoBalancing and Settlement Code Company
SV20057SUP:ReadingCOSElectricity Supplier DS, SUPLDSONoBalancing and Settlement Code Company
SV20059SUP:SupplierAgreedCOSElectricity Supplier DS, SUPLDSONoBalancing and Settlement Code Company
SV20061SUP:ReadingOverrideElectricity Supplier DS, SUPLDSONoBalancing and Settlement Code Company
SV20762DS:ReadingOnSiteData Service SUPC, LDSONoBalancing and Settlement Code Company
SV20778DS: ReadingOnSiteData Service SUPC, LDSONoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20034DI-088Cumulative Register Reading
DI20035DI-089Cumulative Register Reading Date/Time
DI20043DI-103Configurable Register ID
DI20044DI-104Configurable Register Reading
DI20046DI-108Distributor DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20273DI-099Configurable Register Reading Date
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50016J0024 / DI-096Site Visit Check Code
DI50028J0066 / DI-037GSP Group Id
DI51184J1888 / DI-094Reading Method

Flow Structure

SV20020 - MS:ReadingRemv - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20023 - MS:ReadingInstl - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20026 - MS:ReadingEnergisationChg - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20029 - MS:ReadingOnSite - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20032 - DS:ReadingRemv - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20035 - DS:ReadingInstl - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20038 - DS:ReadingRemote - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20041 - DS:ReadingEnergisationChg - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20044 - DS:DSEstimate - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20047 - SDS:ReadingCOS - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20051 - SDS:ReadingOnSite - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20055 - SUP:ReadingCOR - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
1 Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20057 - SUP:ReadingCOS - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20059 - SUP:SupplierAgreedCOS - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20061 - SUP:ReadingOverride - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20762 - DS:ReadingOnSite - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

SV20778 - DS: ReadingOnSite - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B064Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B064 Block repeated for each Meter(s) associated with the MPANG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
1 Reading Method
O Site Visit Check Code
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B064 or B065 Block. B065 Block repeated for each set of Configured Register(s) for each MeterG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading

Message Flow Details

MM20006 - Notification of Annual Consumption

Market Message Information

Market Message Reference MM20006
MM Description On a monthly basis the Market-wide Data Service will calculate an Annual Consumption for each MPAN. This interface is to notify participants of the value, quality and calculation date of that consumption.
Local Catalogue Reference IF-040
Version 0011
Notes Ref Annual Consumption Method Statement for more information on the generation & calculations of Annual Consumption and Quality Indicator. Where Annual Consumption is provided, it is for each participant to decide upon how Annual Consumption may be used to inform and operate their own business processes.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 3

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20063AnnualConsumptionMarket-wide Data Service EESSUPC, XDSC, LDSONoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20062DI-148Annual Consumption
DI20063DI-149Annual Consumption EffectiveFrom Date
DI20064DI-150Annual Consumption Quality Indicator
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id

Flow Structure

SV20063 - AnnualConsumption - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B059Assumed Annual Consumption1-1G
1 Annual Consumption
1 Annual Consumption EffectiveFrom Date
1 Annual Consumption Quality Indicator

Message Flow Details

MM20007 - Customer Direct Contract Advisory Response

Market Message Information

Market Message Reference MM20007
MM Description SMRS Response to Supplier Agent request to either to record, delete or amend a Customer Direct Contract with that Supplier Agent, for a given MPAN
Local Catalogue Reference IF-039
Version 0011
Notes Customer Direct Marker can only be set for a maximum of three years - therefore Supplier Agents with rolling or so called Evergreen contracts will need to re-record these contracts for each three year period following the setting of the initial flag. Suppliers are the only parties who have visibility of the Supplier Agents who have active Customer Direct Contract Flags in place. Where Supplier Agents have had their requests to apply a Customer Direct Flag rejected they should liaise both the their customer and the relevant supplier in order to resolve any contention.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20069DirectContractMSAdd & DI-979 = ''A''Supplier Meter Registration Service EESXMSSSUPCCopyBalancing and Settlement Code Company
SV20072DirectContractDSAdd & DI-979 = ''A''Supplier Meter Registration Service EESXDSSSUPCCopyBalancing and Settlement Code Company
SV20075DirectContractMSAdd & DI-979 = ''R''Supplier Meter Registration Service XMSSCopyBalancing and Settlement Code Company
SV20078DirectContractDSAdd & DI-979 = ''R''Supplier Meter Registration Service XDSSCopyBalancing and Settlement Code Company
SV20081DirectContractMSRemoveSupplier Meter Registration Service EESXMSSCopyBalancing and Settlement Code Company
SV20084DirectContractDSRemoveSupplier Meter Registration Service EESXDSSCopyBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20059DI-145Customer Direct Contract MS EffectiveTo Date
DI20060DI-146Customer Direct Contract DS EffectiveTo Date
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20215DI-979Response Code
DI20216DI-980Response Message
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20278DI-138Customer Direct Contract DS DIP ID
DI20279DI-140Customer Direct Contract MS DIP ID
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id

Flow Structure

SV20069 - DirectContractMSAdd & DI-979 = ''A'' - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response Message
B020Customer Direct Contract MS Info1-1G
1 Customer Direct Contract MS DIP ID
1 Customer Direct Contract MS EffectiveTo Date
B021Customer Direct Contract DS Info0-1G
1 Customer Direct Contract DS DIP ID
1 Customer Direct Contract DS EffectiveTo Date

SV20072 - DirectContractDSAdd & DI-979 = ''A'' - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B020Customer Direct Contract MS Info0-1G
1 Customer Direct Contract MS DIP ID
1 Customer Direct Contract MS EffectiveTo Date
B021Customer Direct Contract DS Info1-1G
1 Customer Direct Contract DS DIP ID
1 Customer Direct Contract DS EffectiveTo Date

SV20075 - DirectContractMSAdd & DI-979 = ''R'' - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B020Customer Direct Contract MS Info1-1G
1 Customer Direct Contract MS DIP ID
1 Customer Direct Contract MS EffectiveTo Date
B021Customer Direct Contract DS Info0-1G
1 Customer Direct Contract DS DIP ID
1 Customer Direct Contract DS EffectiveTo Date

SV20078 - DirectContractDSAdd & DI-979 = ''R'' - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B020Customer Direct Contract MS Info0-1G
1 Customer Direct Contract MS DIP ID
1 Customer Direct Contract MS EffectiveTo Date
B021Customer Direct Contract DS Info1-1G
1 Customer Direct Contract DS DIP ID
1 Customer Direct Contract DS EffectiveTo Date

SV20081 - DirectContractMSRemove - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B020Customer Direct Contract MS Info0-1G
1 Customer Direct Contract MS DIP ID
1 Customer Direct Contract MS EffectiveTo Date
B021Customer Direct Contract DS Info0-1G
1 Customer Direct Contract DS DIP ID
1 Customer Direct Contract DS EffectiveTo Date

SV20084 - DirectContractDSRemove - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B020Customer Direct Contract MS Info0-1G
1 Customer Direct Contract MS DIP ID
1 Customer Direct Contract MS EffectiveTo Date
B021Customer Direct Contract DS Info0-1G
1 Customer Direct Contract DS DIP ID
1 Customer Direct Contract DS EffectiveTo Date

Message Flow Details

MM20008 - Customer Direct Contract Advisory

Market Message Information

Market Message Reference MM20008
MM Description Request from Supplier Agent either to record, delete or amend a Customer Direct Contract with that Supplier Agent, for a given MPAN
Local Catalogue Reference IF-038
Version 0011
Notes The use of the 'Remove' Event shall have the effect of both immediately ending any active Customer Direct Contract Flag the Supplier Agent may have in place for the MPAN. In order to Correct or Extend the Contract End Date associated with an existing Flag, an 'Add' event should be used and the correct/revised Contract End Date submitted. Shortened Contract End dates should always be accepted, extended dates will be subject to checking if another Supplier Agent has registered a separate Customer Direct Contract covering the same period. Customer Direct Marker can only be set for a maximum of three years - therefore Supplier Agents with rolling or so called Evergreen contracts will need to re-record these contracts for each three year period following the setting of the initial flag. Suppliers are the only parties who have visibility of the Supplier Agents who have active Customer Direct Contract Flags in place. Where Supplier Agents have had their requests to apply a Customer Direct Flag rejected they should liaise both the their customer and the relevant supplier in order to resolve any contention.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20087DirectContractMSAddMetering Service / Data Service REGSYesBalancing and Settlement Code Company
SV20088DirectContractDSAddMetering Service / Data Service REGSYesBalancing and Settlement Code Company
SV20089DirectContractMSRemoveMetering Service / Data Service REGSYesBalancing and Settlement Code Company
SV20090DirectContractDSRemoveMetering Service / Data Service REGSYesBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20059DI-145Customer Direct Contract MS EffectiveTo Date
DI20060DI-146Customer Direct Contract DS EffectiveTo Date
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20278DI-138Customer Direct Contract DS DIP ID
DI20279DI-140Customer Direct Contract MS DIP ID
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id

Flow Structure

SV20087 - DirectContractMSAdd - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B020Customer Direct Contract MS Info1-1G
1 Customer Direct Contract MS DIP ID
1 Customer Direct Contract MS EffectiveTo Date
B021Customer Direct Contract DS Info0-1G
1 Customer Direct Contract DS DIP ID
1 Customer Direct Contract DS EffectiveTo Date

SV20088 - DirectContractDSAdd - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B020Customer Direct Contract MS Info0-1G
1 Customer Direct Contract MS DIP ID
1 Customer Direct Contract MS EffectiveTo Date
B021Customer Direct Contract DS Info1-1G
1 Customer Direct Contract DS DIP ID
1 Customer Direct Contract DS EffectiveTo Date

SV20089 - DirectContractMSRemove - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B020Customer Direct Contract MS Info0-1G
1 Customer Direct Contract MS DIP ID
1 Customer Direct Contract MS EffectiveTo Date
B021Customer Direct Contract DS Info0-1G
1 Customer Direct Contract DS DIP ID
1 Customer Direct Contract DS EffectiveTo Date

SV20090 - DirectContractDSRemove - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B020Customer Direct Contract MS Info0-1G
1 Customer Direct Contract MS DIP ID
1 Customer Direct Contract MS EffectiveTo Date
B021Customer Direct Contract DS Info0-1G
1 Customer Direct Contract DS DIP ID
1 Customer Direct Contract DS EffectiveTo Date

Message Flow Details

MM20009 - SMRS Notification of Supplier Agent De-Appointment

Market Message Information

Market Message Reference MM20009
MM Description Notification to a Supplier Agent that they have been De-Appointed, and no longer have responsibility for the MPAN
Local Catalogue Reference IF-037
Version 0011
Notes It is possible that in some circumstances the SMRS will not yet be aware of the Incoming Supplier Agent(s), at the point it is necessary and required to issue the Notification of De-Appointment to the incumbent Supplier Agent(s). In such cases the message will be issued with section(s) B010 and B011 not present. Once known the incoming Supplier Agent will be notified, via a second follow up IF-037 with event code [MSDeAppUpdate] or [DSDeAppUpdate], as appropriate to the relevent outgoing Supplier Agent, this time with blocks B10/B11 fully populated. Participants should be aware that in rare cases, where an 'Atomic Secured Active' is received from CSS by the SMRS - an IF-037 may be isssed with a De-Appointment Date prior to the Supplier Agents current Effective From Date - in these circumstances Supplier Agents should terminate any active appointment(s), and such an appointment will be deemed as having never taken effect.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20091MSDeApp Supplier Meter Registration Service EESXMSC, SUPLDSOYesBalancing and Settlement Code Company
SV20097DSDeAppSupplier Meter Registration Service MDS, EESXDSC, SUPLDSOYesBalancing and Settlement Code Company
SV20103MSDeAppUpdateSupplier Meter Registration Service XMSC, SUP, Previously de-appointed Metering Service NoBalancing and Settlement Code Company
SV20106DSDeAppUpdateSupplier Meter Registration Service XDSC, SUP, Previously de-appointed Metering Service NoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20007DI-023Data Service Effective From Date
DI20046DI-108Distributor DIP ID
DI20087DI-200Incoming Supplier MPID
DI20089DI-202De-Appointed Metering Service MPID
DI20090DI-203De-Appointed Data Service MPID
DI20091DI-204Incoming Metering Service MPID
DI20092DI-205Incoming Data Service MPID
DI20172DI-803Incoming Supplier DIP ID
DI20177DI-813De-Appointed MS DIP ID
DI20178DI-815Metering Service EffectiveTo Date
DI20179DI-816De-Appointed DS DIP ID
DI20180DI-818Data Service EffectiveTo Date
DI20181DI-819De-Appointment Reason Code
DI20183DI-822Incoming (Next) Metering Service DIP ID
DI20184DI-824Incoming (Next) Metering Service EffectiveFrom Date
DI20185DI-825Incoming (Next) Data Service DIP ID
DI20186DI-827Incoming (Next) Data Service EffectiveFrom Date
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20271DI-061Metering Service EffectiveFrom Date
DI20272DI-086Supplier Effective From Date
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI90043DI-849registrationId

Flow Structure

SV20091 - MSDeApp - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B008Metering Service De-Appointment Details1-1G
1 De-Appointed MS DIP ID
1 De-Appointed Metering Service MPID
1 Metering Service EffectiveFrom Date
1 Metering Service EffectiveTo Date
1 De-Appointment Reason Code
B009Data Service De-Appointment Details0-1G
1 De-Appointed DS DIP ID
1 De-Appointed Data Service MPID
1 Data Service Effective From Date
1 Data Service EffectiveTo Date
1 De-Appointment Reason Code
B010Incoming Metering Service Details0-1Mandatory for Event MSDeApp if DI-819 is not DEREGG
1 Incoming (Next) Metering Service DIP ID
1 Incoming Metering Service MPID
1 Incoming (Next) Metering Service EffectiveFrom Date
B011Incoming Data Service Details0-1G
1 Incoming (Next) Data Service DIP ID
1 Incoming Data Service MPID
1 Incoming (Next) Data Service EffectiveFrom Date
B002Incoming Supplier Information1-1G
1 Incoming Supplier DIP ID
1 Incoming Supplier MPID
1 Supplier Effective From Date

SV20097 - DSDeApp - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B008Metering Service De-Appointment Details0-1G
1 De-Appointed MS DIP ID
1 De-Appointed Metering Service MPID
1 Metering Service EffectiveFrom Date
1 Metering Service EffectiveTo Date
1 De-Appointment Reason Code
B009Data Service De-Appointment Details1-1G
1 De-Appointed DS DIP ID
1 De-Appointed Data Service MPID
1 Data Service Effective From Date
1 Data Service EffectiveTo Date
1 De-Appointment Reason Code
B010Incoming Metering Service Details0-1G
1 Incoming (Next) Metering Service DIP ID
1 Incoming Metering Service MPID
1 Incoming (Next) Metering Service EffectiveFrom Date
B011Incoming Data Service Details0-1Mandatory for Event DSDeApp if DI-819 is not DEREGG
1 Incoming (Next) Data Service DIP ID
1 Incoming Data Service MPID
1 Incoming (Next) Data Service EffectiveFrom Date
B002Incoming Supplier Information0-1Mandatory if De-Appointment Reason Code is 'CSUPP'G
1 Incoming Supplier DIP ID
1 Incoming Supplier MPID
1 Supplier Effective From Date

SV20103 - MSDeAppUpdate - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B008Metering Service De-Appointment Details0-1G
1 De-Appointed MS DIP ID
1 De-Appointed Metering Service MPID
1 Metering Service EffectiveFrom Date
1 Metering Service EffectiveTo Date
1 De-Appointment Reason Code
B009Data Service De-Appointment Details0-1G
1 De-Appointed DS DIP ID
1 De-Appointed Data Service MPID
1 Data Service Effective From Date
1 Data Service EffectiveTo Date
1 De-Appointment Reason Code
B010Incoming Metering Service Details1-1G
1 Incoming (Next) Metering Service DIP ID
1 Incoming Metering Service MPID
1 Incoming (Next) Metering Service EffectiveFrom Date
B011Incoming Data Service Details0-1G
1 Incoming (Next) Data Service DIP ID
1 Incoming Data Service MPID
1 Incoming (Next) Data Service EffectiveFrom Date
B002Incoming Supplier Information0-1G
1 Incoming Supplier DIP ID
1 Incoming Supplier MPID
1 Supplier Effective From Date

SV20106 - DSDeAppUpdate - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID0-1G
1 registrationId
B008Metering Service De-Appointment Details0-1G
1 De-Appointed MS DIP ID
1 De-Appointed Metering Service MPID
1 Metering Service EffectiveFrom Date
1 Metering Service EffectiveTo Date
1 De-Appointment Reason Code
B009Data Service De-Appointment Details0-1G
1 De-Appointed DS DIP ID
1 De-Appointed Data Service MPID
1 Data Service Effective From Date
1 Data Service EffectiveTo Date
1 De-Appointment Reason Code
B010Incoming Metering Service Details0-1G
1 Incoming (Next) Metering Service DIP ID
1 Incoming Metering Service MPID
1 Incoming (Next) Metering Service EffectiveFrom Date
B011Incoming Data Service Details1-1G
1 Incoming (Next) Data Service DIP ID
1 Incoming Data Service MPID
1 Incoming (Next) Data Service EffectiveFrom Date
B002Incoming Supplier Information0-1G
1 Incoming Supplier DIP ID
1 Incoming Supplier MPID
1 Supplier Effective From Date

Message Flow Details

MM20010 - SMRS Notification of Supplier Agent Appointment & Supporting Info

Market Message Information

Market Message Reference MM20010
MM Description SMRS formal Confirmation of Appointment & provision of MPAN Supporting Data and MTDs
Local Catalogue Reference IF-036
Version 0011
Notes All Linked MPANs associated with principle MPAN are included in this message, Related (B037) Linked Import/Export (B-035). However, a separate IF-036 message will be issued for each linked MPAN as part of the Supplier Agent Auto-Alignment functionality. Participants should note that the Appointment Scenario referenced in the IF-036 messages for linked MPANs will mirror that of the principle MPAN in cases of COS/CSP/etc. In cases where MPAN Supplier Agent Auto Alignment is required absent any industry process involving the Primary MPAN, (i.e. BP011C processing), the Scenario Code ALG (Auto-Alignment of MPAN Supplier Agents) will be used. Depending on the actions of the Supplier, Blocks B16/B17 may not always be known to the SMRS at the time IF-036 is published. As there is no re-publication Supplier Agents may need to reference EES(Ecoes) or liaise with their appointing Supplier for confirmation of any missing Partner Service. Please reference 'SMRS Processing' section of this document, MHHS Business Process Diagrams and Requirements for additional information.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20109MSAppActiveSupplier Meter Registration Service EESSUP, DS, MS, SUPLLDSOCopyBalancing and Settlement Code Company
SV20117DSAppActiveSupplier Meter Registration Service MDS, EESSUP, DS, MS, SUPLLDSOCopyBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20003DI-017Consent Granularity
DI20004DI-018Consent Granularity Effective From Date
DI20008DI-032Domestic Premise Indicator Effective From Date
DI20018J2329 / DI-050Market Segment Indicator
DI20019DI-051Market Segment Indicator Effective From Date
DI20046DI-108Distributor DIP ID
DI20051DI-126Traditional / Fall Back Read Frequency
DI20052J2348 / DI-128DUoS Tariff ID
DI20053DI-129DUoS Tariff ID Effective From Date
DI20062DI-148Annual Consumption
DI20063DI-149Annual Consumption EffectiveFrom Date
DI20064DI-150Annual Consumption Quality Indicator
DI20065DI-151Associated MPAN Energy Direction
DI20091DI-204Incoming Metering Service MPID
DI20092DI-205Incoming Data Service MPID
DI20093DI-206Service Provider Appointment Requesting Supplier MPID
DI20094DI-207Current Metering Service MPID
DI20095DI-208Current Data Service MPID
DI20096DI-209Assigned MDR MPID
DI20099DI-212Import/Export MPAN Supplier MPID
DI20170DI-800Service Provider Appointment Scenario
DI20171DI-801Import/Export MPAN Supplier DIP ID
DI20175DI-809Current Metering Service DIP ID
DI20176DI-811Current Data Service DIP ID
DI20183DI-822Incoming (Next) Metering Service DIP ID
DI20184DI-824Incoming (Next) Metering Service EffectiveFrom Date
DI20185DI-825Incoming (Next) Data Service DIP ID
DI20186DI-827Incoming (Next) Data Service EffectiveFrom Date
DI20197DI-842Assigned MDR DIP ID
DI20198DI-844Assigned MDR EffectiveFrom Date
DI20200DI-847Service Provider App Requesting Supplier DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20262DI-016Connection Type Effective From Date
DI20263DI-026DCC Effective From Date
DI20265DI-034Energisation Status Effective From Date
DI20268DI-054Meter Asset Provider Effective From Date
DI20269DI-057Meter Installation Date / Time
DI20274DI-124Profile Class Effective From Date
DI20275DI-125SSC EffectiveFromDate
DI20276DI-135SMSO EffectiveFrom Date
DI20277DI-136IHD Status EffectiveFrom Date
DI20293DI-020Contract Reference Data Service
DI20408DI-019Contract Reference Metering Service
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50028J0066 / DI-037GSP Group Id
DI50032J0071 / DI-122Profile Class Id
DI50037J0076 / DI-123Standard Settlement Configuration (SSC) Id
DI50041J0080 / DI-033Energisation Status
DI50137J0263 / DI-010Metering Point Postcode
DI50191J0410 / DI-048Manufacturers Make and Type
DI50194J0419 / DI-090Meter Location
DI50228J0478 / DI-091Number Of Displayed Register Digits (Cumulative Register)
DI50230J0483 / DI-059Meter Type
DI50337J0727 / DI-035Direction of Energy Flow
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI51003J1677 / DI-055Meter Asset Provider Id
DI51130J1833 / DI-025DCC Service Flag
DI51132J1835 / DI-137In Home Display (IHD) Install Status
DI51134J1837 / DI-134Smart Metering System Operator (SMSO)
DI51532J2243 / DI-075Primary MPAN
DI51533J2244 / DI-079Secondary MPAN
DI51541J2252 / DI-127Metered Indicator
DI51599J2312 / DI-085Electricity Smart Meter Equipment (ESME ID)
DI51601J2314 / DI-015Connection Type
DI51604J2317 / DI-038Associated Import / Export MSID
DI90016DI-030domesticPremisesInd
DI90043DI-849registrationId

Flow Structure

SV20109 - MSAppActive - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B014Metering Service Details1-1G
1 Incoming (Next) Metering Service DIP ID
1 Incoming Metering Service MPID
1 Incoming (Next) Metering Service EffectiveFrom Date
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B015Data Service Details0-1G
1 Incoming (Next) Data Service DIP ID
1 Incoming Data Service MPID
1 Incoming (Next) Data Service EffectiveFrom Date
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Traditional / Fall Back Read Frequency
B019Assigned MDR0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B005Incumbent/Outgoing Service Providers0-1Cannot be provided in cases of Initial RegistrationG
C Current Metering Service DIP IDMandatory if available in Registration
C Current Metering Service MPIDMandatory if available in Registration
C Current Data Service DIP IDMandatory if available in Registration
C Current Data Service MPIDMandatory if available in Registration
B016Partner Metering Service Info0-1G
1 Incoming (Next) Metering Service DIP ID
1 Incoming Metering Service MPID
1 Incoming (Next) Metering Service EffectiveFrom Date
B017Partner Data Service Info0-1Mandatory for MSAppActive where available in SMRSG
1 Incoming (Next) Data Service DIP ID
1 Incoming Data Service MPID
1 Incoming (Next) Data Service EffectiveFrom Date
B022MPAN Address1-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
B023MPAN Connection Info1-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID1-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B025MPAN Energisation Status1-1G
1 Energisation Status
1 Energisation Status Effective From Date
B026MPAN Market Segment1-1G
1 Market Segment Indicator
1 Market Segment Indicator Effective From Date
B027Assumed Annual Consumption0-1Mandatory if available in SMRSG
1 Annual Consumption
1 Annual Consumption EffectiveFrom Date
1 Annual Consumption Quality Indicator
B028Domestic Premise Indicator1-1G
1 domesticPremisesInd
1 Domestic Premise Indicator Effective From Date
B068MPAN Consent Info0-1G
1 Consent Granularity
1 Consent Granularity Effective From Date
B029DCC Enrolment Status0-1Mandatory only for Smart MetersG
1 DCC Service Flag
1 DCC Effective From Date
B030MPAN IHD Info0-1G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B031SMSO Info0-1G
1 Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1Mandatory for Traditional Meters. Optional for other Meters or where not available in SMRS.G
C Profile Class IdMandatory for Traditional Meters
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters
C SSC EffectiveFromDateRequired if [DI-123] not null
B074MPAN Existing Meter Info0-*Mandatory if Metering Installed. Mandatory for each Meter ProvidedG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info0-*Mandatory for each Meter ProvidedG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B035Linked Import / Export MPAN0-*Mandatory if Linked MPAN ExistsG
1 Associated Import / Export MSID
1 Associated MPAN Energy Direction
C Import/Export MPAN Supplier DIP IDMandatory if available in Registration Service
C Import/Export MPAN Supplier MPIDMandatory if available in Registration Service
B037Related MPAN(s)0-*G
C Primary MPANEither Or should be populated where MPAN (DI-063 above) is part of a group of Related MPANs "B037" should be repeated for each Related MPAN
C Secondary MPANEither Or should be populated where MPAN (DI-063 above) is part of a group of Related MPANs "B037" should be repeated for each Related MPAN

SV20117 - DSAppActive - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B014Metering Service Details0-1G
1 Incoming (Next) Metering Service DIP ID
1 Incoming Metering Service MPID
1 Incoming (Next) Metering Service EffectiveFrom Date
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B015Data Service Details1-1G
1 Incoming (Next) Data Service DIP ID
1 Incoming Data Service MPID
1 Incoming (Next) Data Service EffectiveFrom Date
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Traditional / Fall Back Read Frequency
B019Assigned MDR0-1Mandatory only for Smart MetersG
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B005Incumbent/Outgoing Service Providers0-1Cannot be provided in cases of Initial RegistrationG
1 Current Metering Service DIP IDMandatory if available in Registration
1 Current Metering Service MPIDMandatory if available in Registration
1 Current Data Service DIP IDMandatory if available in Registration
1 Current Data Service MPIDMandatory if available in Registration
B016Partner Metering Service Info0-1Mandatory if available in SMRSG
1 Incoming (Next) Metering Service DIP ID
1 Incoming Metering Service MPID
1 Incoming (Next) Metering Service EffectiveFrom Date
B017Partner Data Service Info0-1G
1 Incoming (Next) Data Service DIP ID
1 Incoming Data Service MPID
1 Incoming (Next) Data Service EffectiveFrom Date
B022MPAN Address1-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
B023MPAN Connection Info1-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID1-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B025MPAN Energisation Status1-1G
1 Energisation Status
1 Energisation Status Effective From Date
B026MPAN Market Segment1-1G
1 Market Segment Indicator
1 Market Segment Indicator Effective From Date
B027Assumed Annual Consumption1-1Mandatory if available in SMRSG
1 Annual Consumption
1 Annual Consumption EffectiveFrom Date
1 Annual Consumption Quality Indicator
B028Domestic Premise Indicator1-1G
1 domesticPremisesInd
1 Domestic Premise Indicator Effective From Date
B068MPAN Consent Info1-1G
1 Consent Granularity
1 Consent Granularity
1 Consent Granularity Effective From Date
B029DCC Enrolment Status0-1Mandatory only for Smart MetersG
1 DCC Service Flag
1 DCC Effective From Date
B030MPAN IHD Info0-1G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B031SMSO Info0-1G
1 Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1Mandatory for Traditional Meters. Optional for other Meters or where not available in SMRS.G
C Profile Class IdMandatory for Traditional Meters
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters
C SSC EffectiveFromDateRequired if [DI-123] not null
B074MPAN Existing Meter Info0-*Mandatory if Metering Installed. Mandatory for each Meter ProvidedG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info0-*Mandatory for each Meter ProvidedG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B035Linked Import / Export MPAN0-*Mandatory if Linked MPAN ExistsG
1 Associated Import / Export MSID
1 Associated MPAN Energy Direction
C Import/Export MPAN Supplier DIP IDMandatory if available in Registration Service
C Import/Export MPAN Supplier MPIDMandatory if available in Registration Service
B037Related MPAN(s)0-*G
C Primary MPANEither Or should be populated where MPAN (DI-063 above) is part of a group of Related MPANs "B037" should be repeated for each Related MPAN
C Secondary MPANEither Or should be populated where MPAN (DI-063 above) is part of a group of Related MPANs "B037" should be repeated for each Related MPAN

Message Flow Details

MM20011 - SMRS Appointment Status Notification

Market Message Information

Market Message Reference MM20011
MM Description SMRS Notification on Appointment Status. This could be that Appointment has been Accepted or Rejected by Supplier Agent; has become Lapsed (i.e. could not be successfully matched with a SecuredActive Switch). It is also used to advise the Incumbent Metering Service to issue MTDs to incoming Supplier Agents.
Local Catalogue Reference IF-035
Version 0011
Notes Note 1: [SDS_MDR_Updated] is the event response to an SDS' request to update (in the Regsitration Service) the Nominated MDR for an MPAN IF-034 [SDS_MDR_Update]. Note 2: [DCC_MDROutcome] is intented to be notification to an SDS, following successful update of MDR in SMRS, the of the outcome of notification of their MDR with the DCC (NOTE: it is possible that the DCC could Reject an MDR notification - even where the MDR has sucessfully been updated in the SMRS - this would require follow with with the DCC). [DI-980] MDR Error codes are still subject to definition as part of R44 Change.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20125MSAppAcceptedSupplier Meter Registration Service XMSS, SUPSCopyBalancing and Settlement Code Company
SV20128MSAppRejectedSupplier Meter Registration Service XMSS, SUPSCopyBalancing and Settlement Code Company
SV20131MSAppLapsedSupplier Meter Registration Service XMSS, SUPSCopyBalancing and Settlement Code Company
SV20134DSAppAcceptedSupplier Meter Registration Service XDSS, SUPSCopyBalancing and Settlement Code Company
SV20137DSAppRejectedSupplier Meter Registration Service XDSS, SUPSCopyBalancing and Settlement Code Company
SV20140DSAppLapsedSupplier Meter Registration Service XDSS, SUPSCopyBalancing and Settlement Code Company
SV20143IMS - SendMTD Supplier Meter Registration Service XMSUCopyBalancing and Settlement Code Company
SV20145SDS - MDROutcome & B099.DI-979 = ASupplier Meter Registration Service XDSS, SUPSCopyBalancing and Settlement Code Company
SV20147SDS - MDROutcome & B099.DI-979 = RSupplier Meter Registration Service XDSSCopyBalancing and Settlement Code Company
SV20148DCC - MDROutcomeSupplier Meter Registration Service XDSSCopyBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20051DI-126Traditional / Fall Back Read Frequency
DI20093DI-206Service Provider Appointment Requesting Supplier MPID
DI20096DI-209Assigned MDR MPID
DI20100DI-213Proposed Metering Service MPID
DI20101DI-214Proposed Data Service MPID
DI20102DI-215Supplier Nominated MDR MPID
DI20170DI-800Service Provider Appointment Scenario
DI20187DI-828Proposed / Prospective MS DIP ID
DI20188DI-830Proposed / Prospective MS DIP EffectiveFromDate
DI20189DI-831Proposed / Prospective DS DIP ID
DI20190DI-833Proposed / Prospective DS DIP EffectiveFromDate
DI20191DI-834Supplier Nominated MDR DIP ID
DI20192DI-836Supplier Nominated MDR EffectiveFrom Date
DI20193DI-837Supplier Proposed Domestic Indicator
DI20194DI-838Supplier Proposed Consent Granularity
DI20197DI-842Assigned MDR DIP ID
DI20198DI-844Assigned MDR EffectiveFrom Date
DI20200DI-847Service Provider App Requesting Supplier DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20215DI-979Response Code
DI20216DI-980Response Message
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20280DI-143Proposed Appointment Response Code
DI20293DI-020Contract Reference Data Service
DI20408DI-019Contract Reference Metering Service
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI90043DI-849registrationId

Flow Structure

SV20125 - MSAppAccepted - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B007Service Provider Appointment Outcome1-1G
1 Response Code
C Proposed Appointment Response CodeDI-979 is value "R" or "L"
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B070Proposed Metering Service Details1-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details0-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B019Assigned MDR0-1Smart Meters OnlyG
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B066DCC MDR Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B092SDS MDR Update Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B099SDS MDR Update Outcome0-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"

SV20128 - MSAppRejected - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B007Service Provider Appointment Outcome1-1G
1 Response Code
C Proposed Appointment Response CodeDI-979 is value "R" or "L"
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B070Proposed Metering Service Details1-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details0-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B019Assigned MDR0-1Smart Meters OnlyG
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B066DCC MDR Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B092SDS MDR Update Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B099SDS MDR Update Outcome0-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"

SV20131 - MSAppLapsed - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B007Service Provider Appointment Outcome1-1G
1 Response Code
C Proposed Appointment Response CodeDI-979 is value "R" or "L"
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B070Proposed Metering Service Details1-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details0-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B019Assigned MDR0-1Smart Meters OnlyG
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B066DCC MDR Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B092SDS MDR Update Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B099SDS MDR Update Outcome0-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"

SV20134 - DSAppAccepted - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B007Service Provider Appointment Outcome1-1G
1 Response Code
C Proposed Appointment Response CodeDI-979 is value "R" or "L"
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID1-1Mandatory if available in SMRSG
1 registrationId
B070Proposed Metering Service Details0-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details1-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B019Assigned MDR1-1Smart Meters OnlyG
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B066DCC MDR Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B092SDS MDR Update Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B099SDS MDR Update Outcome0-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"

SV20137 - DSAppRejected - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1Optional for non-Primary RoutingG
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B007Service Provider Appointment Outcome1-1G
1 Response Code
C Proposed Appointment Response CodeDI-979 is value "R" or "L"
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID1-1Mandatory if available in SMRSG
1 registrationId
B070Proposed Metering Service Details0-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details1-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B019Assigned MDR0-1Smart Meters OnlyG
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B066DCC MDR Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B092SDS MDR Update Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B099SDS MDR Update Outcome0-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"

SV20140 - DSAppLapsed - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B007Service Provider Appointment Outcome1-1G
1 Response Code
C Proposed Appointment Response CodeDI-979 is value "R" or "L"
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID1-1Mandatory if available in SMRSG
1 registrationId
B070Proposed Metering Service Details0-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details1-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B019Assigned MDR0-1Smart Meters OnlyG
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B066DCC MDR Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B092SDS MDR Update Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B099SDS MDR Update Outcome0-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"

SV20143 - IMS - SendMTD - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B007Service Provider Appointment Outcome1-1G
1 Response Code
C Proposed Appointment Response CodeDI-979 is value "R" or "L"
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID1-1Mandatory if available in SMRSG
1 registrationId
B070Proposed Metering Service Details0-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details0-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B019Assigned MDR0-1Smart Meters OnlyG
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B066DCC MDR Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B092SDS MDR Update Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B099SDS MDR Update Outcome0-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"

SV20145 - SDS - MDROutcome & B099.DI-979 = A - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B007Service Provider Appointment Outcome0-0G
1 Response Code
C Proposed Appointment Response CodeDI-979 is value "R" or "L"
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID1-1Mandatory if available in SMRSG
1 registrationId
B070Proposed Metering Service Details0-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details0-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B019Assigned MDR0-1Smart Meters OnlyG
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B066DCC MDR Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B092SDS MDR Update Outcome1-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B099SDS MDR Update Outcome1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"

SV20147 - SDS - MDROutcome & B099.DI-979 = R - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B007Service Provider Appointment Outcome0-0G
1 Response Code
C Proposed Appointment Response CodeDI-979 is value "R" or "L"
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID1-1Mandatory if available in SMRSG
1 registrationId
B070Proposed Metering Service Details0-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details0-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B019Assigned MDR0-1Smart Meters OnlyG
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B066DCC MDR Outcome0-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B092SDS MDR Update Outcome1-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B099SDS MDR Update Outcome1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"

SV20148 - DCC - MDROutcome - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B007Service Provider Appointment Outcome0-0G
1 Response Code
C Proposed Appointment Response CodeDI-979 is value "R" or "L"
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID1-1Mandatory if available in SMRSG
1 registrationId
B070Proposed Metering Service Details0-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details0-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B019Assigned MDR0-1Smart Meters OnlyG
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B066DCC MDR Outcome1-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B092SDS MDR Update Outcome0-1Mandatory for Event [SDS-MDROutcome] OnlyG
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B099SDS MDR Update Outcome0-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"

Message Flow Details

MM20012 - Supplier Agent Appointment Request Response to SMRS

Market Message Information

Market Message Reference MM20012
MM Description Supplier Agents Response to request for Appointment or Change of Appointment for an MPAN
Local Catalogue Reference IF-034
Version 0011
Notes Block B018 should be populated with the MDR the SDS requires (even where this is the same as the Supplier Nominated MDR), for all DCC Commissioned Smart Meters. The MDR in block B018 will take presidence over the Supplier Nominated MDR in section B071 SMRS will validate that a smart meter is present for Block B018 conditionality by checking that DCC Service Flag (DI-025) is A DI-839 (SDS Nominated MDR DIP ID) should be populated on all occassions (when required). This field will take preceidence over the Supplier Nominated SDS, i.e. it is this value that will be formally recorded in the SMRS as the MDR Assigned to this MPAN.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20149MSAppSPResponseMetering Service / Data Service REGSCopyBalancing and Settlement Code Company
SV20150DSAppSPResponseMetering Service / Data Service REGSCopyBalancing and Settlement Code Company
SV20151SDS - MDRUpdateMetering Service / Data Service REGSYesBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20051DI-126Traditional / Fall Back Read Frequency
DI20093DI-206Service Provider Appointment Requesting Supplier MPID
DI20100DI-213Proposed Metering Service MPID
DI20101DI-214Proposed Data Service MPID
DI20102DI-215Supplier Nominated MDR MPID
DI20103DI-216SDS Nominated MDR MPID
DI20170DI-800Service Provider Appointment Scenario
DI20187DI-828Proposed / Prospective MS DIP ID
DI20188DI-830Proposed / Prospective MS DIP EffectiveFromDate
DI20189DI-831Proposed / Prospective DS DIP ID
DI20190DI-833Proposed / Prospective DS DIP EffectiveFromDate
DI20191DI-834Supplier Nominated MDR DIP ID
DI20192DI-836Supplier Nominated MDR EffectiveFrom Date
DI20193DI-837Supplier Proposed Domestic Indicator
DI20194DI-838Supplier Proposed Consent Granularity
DI20195DI-839SDS Nominated MDR DIP ID
DI20196DI-841SDS Nominated MDR Requested EffectiveFrom Date
DI20200DI-847Service Provider App Requesting Supplier DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20215DI-979Response Code
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20280DI-143Proposed Appointment Response Code
DI20293DI-020Contract Reference Data Service
DI20408DI-019Contract Reference Metering Service
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI90043DI-849registrationId

Flow Structure

SV20149 - MSAppSPResponse - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B007Service Provider Appointment Outcome1-1G
1 Response Code
C Proposed Appointment Response CodeDI-979 is value "R" or "L"
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID0-1Mandatory if availableG
1 registrationId
B070Proposed Metering Service Details1-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details0-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B018SDS Nominated MDR0-1G
1 SDS Nominated MDR DIP ID
1 SDS Nominated MDR MPID
1 SDS Nominated MDR Requested EffectiveFrom Date

SV20150 - DSAppSPResponse - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B007Service Provider Appointment Outcome1-1G
1 Response Code
C Proposed Appointment Response CodeDI-979 is value "R" or "L"
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID0-1Mandatory if availableG
1 registrationId
B070Proposed Metering Service Details0-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details1-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B018SDS Nominated MDR0-1Mandatory where Smart Meters InstalledG
1 SDS Nominated MDR DIP ID
1 SDS Nominated MDR MPID
1 SDS Nominated MDR Requested EffectiveFrom Date

SV20151 - SDS - MDRUpdate - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B007Service Provider Appointment Outcome0-0G
1 Response Code
C Proposed Appointment Response CodeDI-979 is value "R" or "L"
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID0-1Mandatory if availableG
1 registrationId
B070Proposed Metering Service Details0-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details0-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B018SDS Nominated MDR1-1G
1 SDS Nominated MDR DIP ID
1 SDS Nominated MDR MPID
1 SDS Nominated MDR Requested EffectiveFrom Date

Message Flow Details

MM20013 - SMRS Request for Supplier Agent Appointment

Market Message Information

Market Message Reference MM20013
MM Description SMRS request to a Supplier Agent to consider Appointment to an MPAN as either a Metering Service or Data Service
Local Catalogue Reference IF-033
Version 0011
Notes IMPORTANT: Supplier Agents should be aware that when accepting an appointment on an MPAN which is part of a linked 'Group', either Related MPANs or Linked Import/Export MPANs, the acceptance will be deemed to have applied to ALL the MPANs in the group - and the Supplier Agent shall acquire responsibility for ALL the MPANs in the group (subject to the auto-alignment logic). All Linked MPANs and the meters associated with those linked MPANs are included here. However, an separate IF-036 message will be issued for each and every linked MPAN as part of the Supplier Agent Auto-Alignment functionality. The 'Incumbent Metering Service' is the appointed Metering Service at the point an Proposed Metering Service 'accepts' a Prospective Appointment. It is this party that is responsible for sharing Traditional & Advanced MTDs (via D149/D150/D268) with the Proposed Metering & Data Services. It is possible that this may not end up being the actual 'Predecessor Meter Service'. The exact predecessor Metering Service will be notified to incoming parties via IF-036 (provided it is available to the SMRS at the time it is issued). The MHHS Design is such that its possible that the SMRS may not always be able to provide details of 'Incumbent Supplier Agents'. Obviously this will be the case on Initial Registration, but it may also be in cases where the Previous Supplier has been unable to successfully complete Supplier Agent Appointment(s) prior to the next switch then taking place. The concept of "Supplier Nominated MDR" is to allow for the fact that Suppliers may wish to assign different MDRs to different customer groups. Suppliers & Data Services should agree bi-laterally how situations of invalid "Supplier Nominated MDR" are managed e.g. either Rejected back to the Supplier or some default MDR applied by the Data Service.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20152MSAppSPRequestSupplier Meter Registration Service XMSPCopyBalancing and Settlement Code Company
SV20155DSAppSPRequestSupplier Meter Registration Service XDSPCopyBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20018J2329 / DI-050Market Segment Indicator
DI20019DI-051Market Segment Indicator Effective From Date
DI20046DI-108Distributor DIP ID
DI20051DI-126Traditional / Fall Back Read Frequency
DI20052J2348 / DI-128DUoS Tariff ID
DI20053DI-129DUoS Tariff ID Effective From Date
DI20065DI-151Associated MPAN Energy Direction
DI20093DI-206Service Provider Appointment Requesting Supplier MPID
DI20099DI-212Import/Export MPAN Supplier MPID
DI20100DI-213Proposed Metering Service MPID
DI20101DI-214Proposed Data Service MPID
DI20102DI-215Supplier Nominated MDR MPID
DI20104DI-217Incumbent Metering Service MPID
DI20170DI-800Service Provider Appointment Scenario
DI20171DI-801Import/Export MPAN Supplier DIP ID
DI20174DI-807Incumbent Metering Service DIP ID
DI20187DI-828Proposed / Prospective MS DIP ID
DI20188DI-830Proposed / Prospective MS DIP EffectiveFromDate
DI20189DI-831Proposed / Prospective DS DIP ID
DI20190DI-833Proposed / Prospective DS DIP EffectiveFromDate
DI20191DI-834Supplier Nominated MDR DIP ID
DI20192DI-836Supplier Nominated MDR EffectiveFrom Date
DI20193DI-837Supplier Proposed Domestic Indicator
DI20194DI-838Supplier Proposed Consent Granularity
DI20200DI-847Service Provider App Requesting Supplier DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20262DI-016Connection Type Effective From Date
DI20263DI-026DCC Effective From Date
DI20265DI-034Energisation Status Effective From Date
DI20268DI-054Meter Asset Provider Effective From Date
DI20269DI-057Meter Installation Date / Time
DI20274DI-124Profile Class Effective From Date
DI20275DI-125SSC EffectiveFromDate
DI20276DI-135SMSO EffectiveFrom Date
DI20293DI-020Contract Reference Data Service
DI20408DI-019Contract Reference Metering Service
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50028J0066 / DI-037GSP Group Id
DI50032J0071 / DI-122Profile Class Id
DI50037J0076 / DI-123Standard Settlement Configuration (SSC) Id
DI50041J0080 / DI-033Energisation Status
DI50137J0263 / DI-010Metering Point Postcode
DI50191J0410 / DI-048Manufacturers Make and Type
DI50194J0419 / DI-090Meter Location
DI50228J0478 / DI-091Number Of Displayed Register Digits (Cumulative Register)
DI50230J0483 / DI-059Meter Type
DI50337J0727 / DI-035Direction of Energy Flow
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI51003J1677 / DI-055Meter Asset Provider Id
DI51130J1833 / DI-025DCC Service Flag
DI51134J1837 / DI-134Smart Metering System Operator (SMSO)
DI51532J2243 / DI-075Primary MPAN
DI51533J2244 / DI-079Secondary MPAN
DI51541J2252 / DI-127Metered Indicator
DI51599J2312 / DI-085Electricity Smart Meter Equipment (ESME ID)
DI51601J2314 / DI-015Connection Type
DI51604J2317 / DI-038Associated Import / Export MSID
DI90043DI-849registrationId

Flow Structure

SV20152 - MSAppSPRequest - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B070Proposed Metering Service Details1-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details0-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B072Incumbent Metering Service0-1Where available in SMRS. Reference External Notes for population guidance.G
1 Incumbent Metering Service DIP ID
1 Incumbent Metering Service MPID
B022MPAN Address1-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
B023MPAN Connection Info1-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID1-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B025MPAN Energisation Status1-1G
1 Energisation Status
1 Energisation Status Effective From Date
B026MPAN Market Segment1-1G
1 Market Segment Indicator
1 Market Segment Indicator Effective From Date
B029DCC Enrolment Status0-1Required only for Smart Meters if availableG
1 DCC Service Flag
1 DCC Effective From Date
B031SMSO Info0-1G
1 Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1Mandatory for Traditional Meters / Optional for other Meters or where available in SMRSG
C Profile Class IdMandatory for Traditional Meters
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters
C SSC EffectiveFromDateRequired if [DI-123] not null
B074MPAN Existing Meter Info0-*Mandatory if Metering InstalledG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-*Mandatory for each Meter Provided. Most Recent Record only for each B074 MeterG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B035Linked Import / Export MPAN0-1Mandatory if Linked MPAN ExistsG
1 Associated Import / Export MSID
1 Associated MPAN Energy Direction
C Import/Export MPAN Supplier DIP IDMandatory if available in Registration Service
C Import/Export MPAN Supplier MPIDMandatory if available in Registration Service
B036Linked Import/Export Meter Details0-*Mandatory if Meter(s) existG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-1Mandatory for each Meter Provided. Most Recent Record only for each B036 Meter providedG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B037Related MPAN(s)1-1G
C Primary MPANEither Or should be populated where MPAN (DI-063 above) is part of a group of Related MPANs Collection of "B037-B038-B075" should be repeated for each Related MPAN
C Secondary MPANEither Or should be populated where MPAN (DI-063 above) is part of a group of Related MPANs Collection of "B037-B038-B075" should be repeated for each Related MPAN
B038Related MPAN Meter Details1-*G
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-1Mandatory for each Meter Provided. Most Recent Record only for each B038 Meter providedG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

SV20155 - DSAppSPRequest - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B012Service Provider Appointment Requesting Supplier1-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B070Proposed Metering Service Details0-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details1-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency
B072Incumbent Metering Service0-1Where available in SMRS. Reference External Notes for population guidance.G
1 Incumbent Metering Service DIP ID
1 Incumbent Metering Service MPID
B022MPAN Address1-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
B023MPAN Connection Info1-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID1-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B025MPAN Energisation Status1-1G
1 Energisation Status
1 Energisation Status Effective From Date
B026MPAN Market Segment1-1G
1 Market Segment Indicator
1 Market Segment Indicator Effective From Date
B029DCC Enrolment Status0-1Required only for Smart Meters if availableG
1 DCC Service Flag
1 DCC Effective From Date
B031SMSO Info0-1G
1 Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1Mandatory for Traditional Meters / Optional for other Meters or where available in SMRSG
C Profile Class IdMandatory for Traditional Meters
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters
C SSC EffectiveFromDateRequired if [DI-123] not null
B074MPAN Existing Meter Info0-*Mandatory if Metering InstalledG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-*Mandatory for each Meter Provided. Most Recent Record only for each B074 MeterG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B035Linked Import / Export MPAN0-1Mandatory if Linked MPAN ExistsG
1 Associated Import / Export MSID
1 Associated MPAN Energy Direction
C Import/Export MPAN Supplier DIP IDMandatory if available in Registration Service
C Import/Export MPAN Supplier MPIDMandatory if available in Registration Service
B036Linked Import/Export Meter Details0-*Mandatory if Meter(s) existG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-1Mandatory for each Meter Provided. Most Recent Record only for each B036 Meter providedG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B037Related MPAN(s)1-1G
C Primary MPANEither Or should be populated where MPAN (DI-063 above) is part of a group of Related MPANs Collection of "B037-B038-B075" should be repeated for each Related MPAN
C Secondary MPANEither Or should be populated where MPAN (DI-063 above) is part of a group of Related MPANs Collection of "B037-B038-B075" should be repeated for each Related MPAN
B038Related MPAN Meter Details1-1G
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-1Mandatory for each Meter Provided. Most Recent Record only for each B038 Meter providedG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

Message Flow Details

MM20014 - SMRS Supplier Agent Appointment Request Response

Market Message Information

Market Message Reference MM20014
MM Description SMRS Response to Suppliers initial request to Appoint a Supplier Agent, either Metering Service or Data Service
Local Catalogue Reference IF-032
Version 0011
Notes If the Response in this interface is 'Accepted' - this only means that the Appointment Request has passed the SMRS's initial validation. The request will then be forwarded to the Supplier Agent for his validation & review. The Supplier Agent outcome will be advised in a subsequent IF-035.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20158MSAppInitialRespSupplier Meter Registration Service SUPSCopyBalancing and Settlement Code Company
SV20159DSAppInitialRespSupplier Meter Registration Service SUPSCopyBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20051DI-126Traditional / Fall Back Read Frequency
DI20100DI-213Proposed Metering Service MPID
DI20101DI-214Proposed Data Service MPID
DI20102DI-215Supplier Nominated MDR MPID
DI20170DI-800Service Provider Appointment Scenario
DI20187DI-828Proposed / Prospective MS DIP ID
DI20188DI-830Proposed / Prospective MS DIP EffectiveFromDate
DI20189DI-831Proposed / Prospective DS DIP ID
DI20190DI-833Proposed / Prospective DS DIP EffectiveFromDate
DI20191DI-834Supplier Nominated MDR DIP ID
DI20192DI-836Supplier Nominated MDR EffectiveFrom Date
DI20193DI-837Supplier Proposed Domestic Indicator
DI20194DI-838Supplier Proposed Consent Granularity
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20215DI-979Response Code
DI20216DI-980Response Message
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20293DI-020Contract Reference Data Service
DI20408DI-019Contract Reference Metering Service
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI90043DI-849registrationId

Flow Structure

SV20158 - MSAppInitialResp - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B070Proposed Metering Service Details1-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details0-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency

SV20159 - DSAppInitialResp - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B070Proposed Metering Service Details0-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details1-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency

Message Flow Details

MM20015 - Supplier Agent Appointment Request

Market Message Information

Market Message Reference MM20015
MM Description Initial request from Supplier to SMRS to Appoint a Supplier Agent, either Metering Service or Data Service
Local Catalogue Reference IF-031
Version 0011
Notes It is important that Suppliers set the Service Appointment Scenario code to 'SEG' when the appointment(s) are connected to a Change of Connection Type and/or Change of Segment. This will allow the appointment to bypass the initial SMRS Segment Validation checks, and will also allow extra time for the completion of any required updates (Change of Connection Type / Meter Exchange) before the proposed appointment is Lapsed. Supplier are also reminded that under the MHHS process, they are required to submit a Metering Service (UMSO) appointment for all Unmetered MPANs to align with their acquisition of the MPAN. Suppliers should also be aware that it is not possible to change either the Consent Granularity or Domestic Premise Indicator using a USP appointment transaction and the SMRS will ignore these values (when using the USP scenario) Retrospective Appointments are permitted. Suppliers should ensure that appropriate Supplier Agent(s), are in place for the entirety of their period of supply.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20160MSAppElectricity Supplier REGSYesBalancing and Settlement Code Company
SV20161DSAppElectricity Supplier REGSYesBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20051DI-126Traditional / Fall Back Read Frequency
DI20100DI-213Proposed Metering Service MPID
DI20101DI-214Proposed Data Service MPID
DI20102DI-215Supplier Nominated MDR MPID
DI20170DI-800Service Provider Appointment Scenario
DI20187DI-828Proposed / Prospective MS DIP ID
DI20188DI-830Proposed / Prospective MS DIP EffectiveFromDate
DI20189DI-831Proposed / Prospective DS DIP ID
DI20190DI-833Proposed / Prospective DS DIP EffectiveFromDate
DI20191DI-834Supplier Nominated MDR DIP ID
DI20192DI-836Supplier Nominated MDR EffectiveFrom Date
DI20193DI-837Supplier Proposed Domestic Indicator
DI20194DI-838Supplier Proposed Consent Granularity
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20293DI-020Contract Reference Data Service
DI20408DI-019Contract Reference Metering Service
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI90043DI-849registrationId

Flow Structure

SV20160 - MSApp - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID1-1G
1 registrationId
B070Proposed Metering Service Details1-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details0-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency

SV20161 - DSApp - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID1-1G
1 registrationId
B070Proposed Metering Service Details0-1G
1 Proposed / Prospective MS DIP ID
1 Proposed Metering Service MPID
1 Proposed / Prospective MS DIP EffectiveFromDate
O Contract Reference Metering Service
1 Service Provider Appointment Scenario
B071Proposed Data Service Details1-1G
1 Proposed / Prospective DS DIP ID
1 Proposed Data Service MPID
1 Proposed / Prospective DS DIP EffectiveFromDate
O Contract Reference Data Service
1 Service Provider Appointment Scenario
O Supplier Nominated MDR DIP ID
O Supplier Nominated MDR MPID
O Supplier Nominated MDR EffectiveFrom Date
C Supplier Proposed Consent Granularity
1 Supplier Proposed Domestic Indicator
O Traditional / Fall Back Read Frequency

Message Flow Details

MM20016 - Consumption Amendment Request Response

Market Message Information

Market Message Reference MM20016
MM Description Response from the Data Service to a Supplier Request Calculate and Submit a Consumption Amendment
Local Catalogue Reference IF-028
Version 0011
Notes Its is for each Data Service to determine what rules/validation they wish to put in place around the Consumption Amendment Process, over above those set by the industry for minimum thresholds. For example, if they wish to allow Supplier to provide a 'Gross Consumption' and 'Adjustment Period', that overlaps with the RF Cut off, then the apportion that consumption to determine the Pre-RF element for submission OR if they wish to restrict the Consumption and Adjustment solely to that within the Pre-RF period. Similarly, if they wish to accept periods which have portions outside of their period of responsibility. Validation Codes below attempt to deal with each scenario which might be encountered, the use of each is at the discretion of the Data Service.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 4 (MPAN + Consumption Data)

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20162ConsumptionAmendment - ResponseData Service SUPSCopyBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20074DI-162Consumption Amendment Supplier Reference
DI20075DI-163Consumption Amendment Period Start Date
DI20076DI-164Consumption Amendment Period End Date
DI20077DI-165Gross Revised Consumption
DI20078DI-166Supplier Consumption Amendment Reason Code
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20215DI-979Response Code
DI20216DI-980Response Message
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50056J0103 / DI-052Measurement Quantity Id

Flow Structure

SV20162 - ConsumptionAmendment - Response - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B045MQID1-*G
1 Measurement Quantity Id
B073Supplier Consumption Amendment Request1-*G
O Consumption Amendment Supplier Reference
1 Consumption Amendment Period Start Date
1 Consumption Amendment Period End Date
1 Gross Revised Consumption
1 Supplier Consumption Amendment Reason Code

Message Flow Details

MM20017 - Consumption Amendment Request

Market Message Information

Market Message Reference MM20017
MM Description Request by Supplier for the Data Service to Calculate and Submit a Consumption Amendment
Local Catalogue Reference IF-027
Version 0011
Notes Its is for each Data Service to determine what rules/validation they wish to put in place around the Consumption Amendment Process, over above those set by the bilaterally agreed minimum thresholds. For example, if they wish to allow Supplier to provide a 'Gross Consumption' and 'Adjustment Period', that overlaps with the RF Cut off, then the apportion that consumption to determine the Pre-RF element for submission OR if they wish to restrict the Consumption and Adjustment solely to that within the Pre-RF period. Similarly, if they wish to accept periods which have portions outside of their period of responsibility. Validation Codes below attempt to deal with each scenario which might be encountered, the use of each is at the discretion of the Data Service. There are no use cases in the current MHHS Design whereby a UMSDS is expected/required to receive/process a Consumption Adjustment transaction(s). Equally however, there is also nothing in the current Design that would prevent their use if such a use case were identified; and both Supplier and UMSDS bilaterally agreed to their usage.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 4 (MPAN + Consumption Data)

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20163ConsumptionAmendment - RequestElectricity Supplier XDSSYesBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20074DI-162Consumption Amendment Supplier Reference
DI20075DI-163Consumption Amendment Period Start Date
DI20076DI-164Consumption Amendment Period End Date
DI20077DI-165Gross Revised Consumption
DI20078DI-166Supplier Consumption Amendment Reason Code
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50056J0103 / DI-052Measurement Quantity Id

Flow Structure

SV20163 - ConsumptionAmendment - Request - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B045MQID1-*G
1 Measurement Quantity Id
B073Supplier Consumption Amendment Request1-*G
O Consumption Amendment Supplier Reference
1 Consumption Amendment Period Start Date
1 Consumption Amendment Period End Date
1 Gross Revised Consumption
1 Supplier Consumption Amendment Reason Code

Message Flow Details

MM20018 - SMRS Notification of Changes to Supplier Data

Market Message Information

Market Message Reference MM20018
MM Description This interface is to notify participants of changes to SMRS Data Items, principally those maintained by the Supplier
Local Catalogue Reference IF-026
Version 0011
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20165ConsentGranularitySupplier Meter Registration Service SUPSXDSC, MDRCopyBalancing and Settlement Code Company
SV20167IHDInfoSupplier Meter Registration Service EESSUPSCopyBalancing and Settlement Code Company
SV20168SMSOSupplier Meter Registration Service EESSUPSXDSC, XMSC, MDRCopyBalancing and Settlement Code Company
SV20181SSCandProfileClassSupplier Meter Registration Service EES, LSSSUPSXDSC, XMSC, LDSOCopyBalancing and Settlement Code Company
SV20187Any Event & DI-979 = ''''R''''Supplier Meter Registration Service SUPSCopyBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20003DI-017Consent Granularity
DI20004DI-018Consent Granularity Effective From Date
DI20046DI-108Distributor DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20215DI-979Response Code
DI20216DI-980Response Message
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20274DI-124Profile Class Effective From Date
DI20275DI-125SSC EffectiveFromDate
DI20276DI-135SMSO EffectiveFrom Date
DI20277DI-136IHD Status EffectiveFrom Date
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50032J0071 / DI-122Profile Class Id
DI50037J0076 / DI-123Standard Settlement Configuration (SSC) Id
DI51132J1835 / DI-137In Home Display (IHD) Install Status
DI51134J1837 / DI-134Smart Metering System Operator (SMSO)
DI90043DI-849registrationId

Flow Structure

SV20165 - ConsentGranularity - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B068MPAN Consent Info1-1G
1 Consent Granularity
1 Consent Granularity Effective From Date
B030MPAN IHD Info0-1G
O In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B031SMSO Info0-1G
O Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1G
C Profile Class IdMandatory for Traditional Meters (if changing)
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters (if changing)
C SSC EffectiveFromDateRequired if [DI-123] not null

SV20167 - IHDInfo - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B068MPAN Consent Info0-1G
1 Consent Granularity
1 Consent Granularity Effective From Date
B030MPAN IHD Info1-1G
O In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B031SMSO Info0-1G
O Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1G
C Profile Class IdMandatory for Traditional Meters (if changing)
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters (if changing)
C SSC EffectiveFromDateRequired if [DI-123] not null

SV20168 - SMSO - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B068MPAN Consent Info0-1G
1 Consent Granularity
1 Consent Granularity Effective From Date
B030MPAN IHD Info0-1G
O In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B031SMSO Info1-1G
O Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1G
C Profile Class IdMandatory for Traditional Meters (if changing)
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters (if changing)
C SSC EffectiveFromDateRequired if [DI-123] not null

SV20181 - SSCandProfileClass - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B068MPAN Consent Info0-1G
1 Consent Granularity
1 Consent Granularity Effective From Date
B030MPAN IHD Info0-1G
O In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B031SMSO Info0-1G
O Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info1-1G
C Profile Class IdMandatory for Traditional Meters (if changing)
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters (if changing)
C SSC EffectiveFromDateRequired if [DI-123] not null

SV20187 - Any Event & DI-979 = ''''R'''' - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B068MPAN Consent Info0-1G
1 Consent Granularity
1 Consent Granularity Effective From Date
B030MPAN IHD Info0-1G
O In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B031SMSO Info0-1G
O Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1G
C Profile Class IdMandatory for Traditional Meters (if changing)
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters (if changing)
C SSC EffectiveFromDateRequired if [DI-123] not null

Message Flow Details

MM20019 - Supplier Updates to SMRS

Market Message Information

Market Message Reference MM20019
MM Description This interface is to allow Supplier to maintain SMRS Data Items for which it has ownership/responsibility
Local Catalogue Reference IF-025
Version 0011
Notes Event Type [DomesticIndicator] Removed from the interface as SMRS will utilise direct updates from CSS to maintain this Data Item. Whilst Profile Class / SSC are no longer 'settlement related data' items - it has been agreed that Suppliers will continue to have the option to maintain these in order to better support other non-settlement related processes within the Supply environment (eg quotation, tarriff allocation and comparison etc.). However, following migration into the MHHS Regmine some Suppliers may choose to End Date these items effectivly leaving them as NULL - this is achived by sending a blank/ Null value for SSC/PC and an effective From Date >= SSD or the last Eff From Date. Suppliers inheriting sites will null SSC/PC values will have to option to leave them this way, or to set their own values using an Eff From Date => their own SSD. In cases of reverse migration where these values have been null'ed then PC/SSC values would need to be reinstated following reverse migration using D205 as appropriate. [SSCandProfileClass] allows for the update of both values in a single transaction. For the avoidance of doubt validation will be based on the 'frozen MDD table' and will be on Profile Class and SSC values in isolation (i.e. no PC-SSC Combination checks).
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20188ConsentGranularityElectricity Supplier REGSYesBalancing and Settlement Code Company
SV20189IHDInfoElectricity Supplier REGSYesBalancing and Settlement Code Company
SV20190SMSOElectricity Supplier REGSYesBalancing and Settlement Code Company
SV20191SSCandProfileClassElectricity Supplier REGSYesBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20003DI-017Consent Granularity
DI20004DI-018Consent Granularity Effective From Date
DI20046DI-108Distributor DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20274DI-124Profile Class Effective From Date
DI20275DI-125SSC EffectiveFromDate
DI20276DI-135SMSO EffectiveFrom Date
DI20277DI-136IHD Status EffectiveFrom Date
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50032J0071 / DI-122Profile Class Id
DI50037J0076 / DI-123Standard Settlement Configuration (SSC) Id
DI51132J1835 / DI-137In Home Display (IHD) Install Status
DI51134J1837 / DI-134Smart Metering System Operator (SMSO)
DI90043DI-849registrationId

Flow Structure

SV20188 - ConsentGranularity - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID0-1Mandatory if availableG
1 registrationId
B068MPAN Consent Info1-1G
1 Consent Granularity
1 Consent Granularity Effective From Date
B030MPAN IHD Info0-1G
O In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B031SMSO Info0-1G
O Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1G
C Profile Class IdMandatory for Traditional Meters (if changing)
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters (if changing)
C SSC EffectiveFromDateRequired if [DI-123] not null

SV20189 - IHDInfo - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID0-1Mandatory if availableG
1 registrationId
B068MPAN Consent Info0-1G
1 Consent Granularity
1 Consent Granularity Effective From Date
B030MPAN IHD Info1-1G
O In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B031SMSO Info0-1G
O Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1G
C Profile Class IdMandatory for Traditional Meters (if changing)
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters (if changing)
C SSC EffectiveFromDateRequired if [DI-123] not null

SV20190 - SMSO - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID0-1Mandatory if availableG
1 registrationId
B068MPAN Consent Info0-1G
1 Consent Granularity
1 Consent Granularity Effective From Date
B030MPAN IHD Info0-1G
O In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B031SMSO Info1-1G
O Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1G
C Profile Class IdMandatory for Traditional Meters (if changing)
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters (if changing)
C SSC EffectiveFromDateRequired if [DI-123] not null

SV20191 - SSCandProfileClass - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID0-1Mandatory if availableG
1 registrationId
B068MPAN Consent Info0-1G
1 Consent Granularity
1 Consent Granularity Effective From Date
B030MPAN IHD Info0-1G
O In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B031SMSO Info0-1G
O Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1G
C Profile Class IdMandatory for Traditional Meters (if changing)
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters (if changing)
C SSC EffectiveFromDateRequired if [DI-123] not null

Message Flow Details

MM20020 - Supplier Advisory Notification to Data Service

Market Message Information

Market Message Reference MM20020
MM Description Notification to the Data Service of circumstances which may impact or influence Data Service treatment of a site
Local Catalogue Reference IF-024
Version 0011
Notes MHHS Design Working Group decided that there should not be a response message to this interface. However, L3/4 Validation allows for a response (via DIP MSGStatus I/F) whereby the message can be rejected if the MPAN is Unknown, or Invalid (not Appointed by the requesting Supplier). The mechanism for Suppliers to Remove or Rescind the effectiveness of a 'notification', would be to send a second message with the same EventCode-MPAN combination and a new Expiry Date (e.g.. SYSDate). In the case of Event Type [SN-SupplierAC], the Annual Consumption will be valid until the expiry date referenced in DI-098 or for a maximum of 12 months from its Creation Date (DI-100) irrespective of any later expiry date provided. Suppliers can revoke the use of a Supplier Nominated Annual Consumption as described above. Supplier Nominated Annual Consumptions shall have no retrospective effect. For Event Types [SN-RemoteEnabled], [SN-RemoteDisabled] Suppliers should set item DI-100 so as to align as closely as possible with when the action took place, Supplier may also wish to consider providing the Meter ID in these circumstances. The [SN-NoComms] event is for information only - Suppliers and DS' should agree between them if this Event Code can be used and what action, if any, the DS will take on its receipt/expiry.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20193SN - VacantElectricity Supplier XDSSNoBalancing and Settlement Code Company
SV20196SN - NoCommsElectricity Supplier XDSSMDRNoBalancing and Settlement Code Company
SV20199SN - RemoteEnabledElectricity Supplier XDSSMDRNoBalancing and Settlement Code Company
SV20202SN - RemoteDisabledElectricity Supplier XDSSMDRNoBalancing and Settlement Code Company
SV20205SN - SupplierACElectricity Supplier XDSSNoBalancing and Settlement Code Company
SV20207SN - OffpeakDecElectricity Supplier XDSSNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20038DI-098Supplier Notification Expiry Date
DI20040DI-100Supplier Notification EffectiveFrom Date
DI20046DI-108Distributor DIP ID
DI20066DI-152Supplier Nominated Annual Consumption
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20294DI-510Off Peak Declaration Date
DI20295DI-511Off Peak Declaration Proportion
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50008J0012 / DI-093Additional Information
DI50028J0066 / DI-037GSP Group Id

Flow Structure

SV20193 - SN - Vacant - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B057Supplier Advisory Notification1-1G
1 Supplier Notification EffectiveFrom Date
O Supplier Notification Expiry Date
O Additional Information
B069Supplier Advisory Notification Meter ID0-1G
1 Meter ID
B058Supplier Nominated Annual Consumption0-1G
1 Supplier Nominated Annual Consumption
B097Off Peak Declaration0-*G
1 Off Peak Declaration Date
1 Off Peak Declaration Proportion

SV20196 - SN - NoComms - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B057Supplier Advisory Notification1-1G
1 Supplier Notification EffectiveFrom Date
O Supplier Notification Expiry Date
O Additional Information
B069Supplier Advisory Notification Meter ID0-1G
1 Meter ID
B058Supplier Nominated Annual Consumption0-1G
1 Supplier Nominated Annual Consumption
B097Off Peak Declaration0-*G
1 Off Peak Declaration Date
1 Off Peak Declaration Proportion

SV20199 - SN - RemoteEnabled - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B057Supplier Advisory Notification1-1G
1 Supplier Notification EffectiveFrom Date
O Supplier Notification Expiry Date
O Additional Information
B069Supplier Advisory Notification Meter ID1-1G
1 Meter ID
B058Supplier Nominated Annual Consumption0-1G
1 Supplier Nominated Annual Consumption
B097Off Peak Declaration0-*G
1 Off Peak Declaration Date
1 Off Peak Declaration Proportion

SV20202 - SN - RemoteDisabled - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B057Supplier Advisory Notification1-1G
1 Supplier Notification EffectiveFrom Date
O Supplier Notification Expiry Date
O Additional Information
B069Supplier Advisory Notification Meter ID1-1G
1 Meter ID
B058Supplier Nominated Annual Consumption0-1G
1 Supplier Nominated Annual Consumption
B097Off Peak Declaration0-*G
1 Off Peak Declaration Date
1 Off Peak Declaration Proportion

SV20205 - SN - SupplierAC - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B057Supplier Advisory Notification1-1G
1 Supplier Notification EffectiveFrom Date
O Supplier Notification Expiry Date
O Additional Information
B069Supplier Advisory Notification Meter ID0-1G
1 Meter ID
B058Supplier Nominated Annual Consumption1-1G
1 Supplier Nominated Annual Consumption
B097Off Peak Declaration0-*G
1 Off Peak Declaration Date
1 Off Peak Declaration Proportion

SV20207 - SN - OffpeakDec - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B057Supplier Advisory Notification0-0G
1 Supplier Notification EffectiveFrom Date
O Supplier Notification Expiry Date
O Additional Information
B069Supplier Advisory Notification Meter ID0-1G
1 Meter ID
B058Supplier Nominated Annual Consumption0-1G
1 Supplier Nominated Annual Consumption
B097Off Peak Declaration1-*G
1 Off Peak Declaration Date
1 Off Peak Declaration Proportion

Message Flow Details

MM20021 - Load Shape Totals Data

Market Message Information

Market Message Reference MM20021
MM Description Central settlement will calculate Settlement Period Load Shapes on a daily basis. These new load shapes are created for each UTC Settlement Period of a UTC Settlement Date and must be delivered to the Data Services, within agreed timescales, so as to allow for Data Service Validation & Estimation processes to operate in an accurate & timely fashion.
Local Catalogue Reference IF-023
Version 0011
Notes IF-023 contains the daily totals based on data provided in IF-022 for the same referenced Settlement Day. Participants may choose to utilise the summed data in IF-023 or sum the data themselves from IF-022 ( in which case reference to IF-023 is not required )
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category PUBLIC

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20208LSSTotalsDataLoad Shaping Service All Suppliers / All Data ServicesNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20010DI-040Annual Load Shape Total
DI20011DI-041Load Shape 7 Day Rolling Off-Peak Total
DI20012DI-042Load Shape 7 Day Rolling Peak Total
DI20013DI-043Load Shape 7 Day Rolling Total
DI20014DI-044Load Shape Day Off-Peak Total
DI20015DI-045Load Shape Day Peak Total
DI20016DI-046Load Shape Day Total
DI20018J2329 / DI-050Market Segment Indicator
DI20028DI-081Settlement Period Duration
DI20041DI-101UTC Settlement Date
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20296DI-039Load Shape GSP Group ID
DI20297DI-031Load Shape Domestic Premise Indicator
DI50056J0103 / DI-052Measurement Quantity Id
DI51601J2314 / DI-015Connection Type

Flow Structure

SV20208 - LSSTotalsData - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
B046UTC Settlement Day1-1G
1 UTC Settlement Date
1 Settlement Period Duration
B051Load Shape Criteria1-*G
O Load Shape GSP Group ID
1 Connection Type
1 Market Segment Indicator
O Load Shape Domestic Premise Indicator
1 Measurement Quantity Id
B054Load Shape Annual Consumption1-*G
1 Annual Load Shape Total
B053Load Shape Total Data1-*G
1 Load Shape Day Total
C Load Shape Day Peak TotalSmart Only
C Load Shape Day Off-Peak TotalSmart Only
1 Load Shape 7 Day Rolling Total
C Load Shape 7 Day Rolling Peak TotalSmart Only
C Load Shape 7 Day Rolling Off-Peak TotalSmart Only

Message Flow Details

MM20022 - Load Shape Period Data

Market Message Information

Market Message Reference MM20022
MM Description Central settlement will calculate Settlement Period Load Shapes on a daily basis. These new load shapes are created for each UTC Settlement Period of a UTC Settlement Date and must be delivered to the Data Services, within agreed timescales, so as to allow for Data Service Validation & Estimation processes to operate in an accurate & timely fashion.
Local Catalogue Reference IF-022
Version 0011
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category PUBLIC

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20209LSSPeriodDataLoad Shaping Service All Suppliers / All Data ServicesNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20018J2329 / DI-050Market Segment Indicator
DI20028DI-081Settlement Period Duration
DI20029DI-082Settlement Period Effective To Date/Time
DI20041DI-101UTC Settlement Date
DI20042DI-102Load Shape Period Value
DI20068DI-154Default Load Shape Flag
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20296DI-039Load Shape GSP Group ID
DI20297DI-031Load Shape Domestic Premise Indicator
DI50056J0103 / DI-052Measurement Quantity Id
DI51601J2314 / DI-015Connection Type

Flow Structure

SV20209 - LSSPeriodData - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
B046UTC Settlement Day1-1G
1 UTC Settlement Date
1 Settlement Period Duration
B051Load Shape Criteria1-*G
O Load Shape GSP Group ID
1 Connection Type
1 Market Segment Indicator
O Load Shape Domestic Premise Indicator
1 Measurement Quantity Id
B052Load Shape Period Data1-*G
1 Settlement Period Effective To Date/Time
1 Load Shape Period Value
1 Default Load Shape Flag

Message Flow Details

MM20023 - UTC Settlement Period Consumption Data

Market Message Information

Market Message Reference MM20023
MM Description Data Service will provide Actual or Estimated UTC Settlement Period Consumption data (Active and where appropriate Reactive), for each MPAN, for each day that they are appointed.
Local Catalogue Reference IF-021
Version 0011
Notes * A maximum of 1 MQID and 200 Settlement Days combinations per individual message * Assumption that Central Settlements Systems will utilise the 'S1 - Sending Party Timestamp' to determine the date/time data was issued and this will subsequently be used to identify "the most recent data" for a given MPAN / UTC Period. Consumption submitted on a De-Energised site will be accepted, but will generate a warning returned using IF-014. * Connection Type should be the Connection Type of the MPAN on the Settlement Day for which information is being submitted. As a result of routing requirements, consumptions for periods where a different Connection Type was effective should be sent in a new/separate message. * Response messages will only be sent in the case of Validation Failure / Business Validation Rejection; in the absence of a error response the message should be assumed to have been accepted and fully processed. In the case of failed validation no data will be loaded by the MDS and all data contained in the message should be resubmitted as part of the 'corrected' message. For the avoidance of doubt 'message' in this context relates to all data associated with a Common Block (i.e. * JSON field names in this interface 'ONLY', have been shortened to the values shown in RED in col C/Data Item, so as to reduce the size of this particularly high volume interface.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 4 (MPAN + Consumption Data)

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20210ActivePower & DI-015 <> WData Service LSS, MDSSUPSLDSOYesBalancing and Settlement Code Company
SV20211ActivePower & DI-015 = WData Service LSS, MDSSUPSYesBalancing and Settlement Code Company
SV20212ReactivePowerData Service SUPSLDSONoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20024DI-076Estimation Reason Code
DI20028DI-081Settlement Period Duration
DI20029DI-082Settlement Period Effective To Date/Time
DI20030J2328 / DI-083Settlement Period Quality Indicator
DI20041DI-101UTC Settlement Date
DI20046DI-108Distributor DIP ID
DI20061DI-147UTC Period Consumption Value
DI20078DI-166Supplier Consumption Amendment Reason Code
DI20199DI-845Issuing Data Service DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20262DI-016Connection Type Effective From Date
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50056J0103 / DI-052Measurement Quantity Id
DI51601J2314 / DI-015Connection Type

Flow Structure

SV20210 - ActivePower & DI-015 <> W - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B044Data Service Information1-1G
1 Issuing Data Service DIP ID
B067Connection Type1-1G
1 Connection Type
1 Connection Type Effective From Date
B045MQID1-1G
1 Measurement Quantity Id
B046UTC Settlement Day1-*G
1 UTC Settlement Date
1 Settlement Period Duration
B047UTC Settlement Period Consumption Data1-*G
1 Settlement Period Effective To Date/Time
1 UTC Period Consumption Value
1 Settlement Period Quality Indicator
C Estimation Reason CodeMandatory if SPQI (DI-083) is not 'A'
C Supplier Consumption Amendment Reason CodeRequired if DI-076 is Cons Amendment

SV20211 - ActivePower & DI-015 = W - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B044Data Service Information1-1G
1 Issuing Data Service DIP ID
B067Connection Type1-1G
1 Connection Type
1 Connection Type Effective From Date
B045MQID1-1G
1 Measurement Quantity Id
B046UTC Settlement Day1-*G
1 UTC Settlement Date
1 Settlement Period Duration
B047UTC Settlement Period Consumption Data1-*G
1 Settlement Period Effective To Date/Time
1 UTC Period Consumption Value
1 Settlement Period Quality Indicator
C Estimation Reason CodeMandatory if SPQI (DI-083) is not 'A'
C Supplier Consumption Amendment Reason CodeRequired if DI-076 is Cons Amendment

SV20212 - ReactivePower - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B044Data Service Information1-1G
1 Issuing Data Service DIP ID
B067Connection Type1-1G
1 Connection Type
1 Connection Type Effective From Date
B045MQID1-1G
1 Measurement Quantity Id
B046UTC Settlement Day1-*G
1 UTC Settlement Date
1 Settlement Period Duration
B047UTC Settlement Period Consumption Data1-*G
1 Settlement Period Effective To Date/Time
1 UTC Period Consumption Value
1 Settlement Period Quality Indicator
C Estimation Reason CodeMandatory if SPQI (DI-083) is not 'A'
C Supplier Consumption Amendment Reason CodeRequired if DI-076 is Cons Amendment

Message Flow Details

MM20024 - Maintain Meterpoint Relationships Response

Market Message Information

Market Message Reference MM20024
MM Description Interface providing the SMRS Response to an MPAN Relationship request to create/change.
Local Catalogue Reference IF-020
Version 0011
Notes So as to avoid confussion, for the purposes of this interface the term 'Principal MPAN' can be taken to mean either the current conventional 'Primary MPAN' in a group of Related MPANs OR the Import MPAN contained in a set of Linked Import/Export MPANs. Again soley for the purposes of this interface the term 'Subsidiary MPAN' can be taken to mean either the current conventional 'Seconday MPAN' in a group of Related MPANs OR the Export MPAN(s) contained in a set of Linked Import/Export MPANs. The '*Create' event should be used in order to Create a New Relationship from scratch i.e. where none of the MPANs are currenly related The '*Add' event should be used in order to Add a new MPAN to an existing relationship. The '*Remove' event should be used in order to remove MPAN(s) already part of a existing relationship - with the removal of the last MPAN effectivly dissolving the relationship. A grouping of Linked Import / Export MPANs may consist of an Import MPAN [Principal] and one or more Export [subsidiary] MPAN(s). In the case of Linked Import / Export MPANs either the Import OR the Export Supplier may manage changes in MPAN Relationship(s). For the avoidance of doubt, for Import/Export linkages it is the LDSO that must determine if the request to create/modify an MPAN association is valid or not. The ultimate decision to allow the linking or de-linking of a MPAN within a Linked MPAN group rests with the LDSO. Related Metering Point linkages are maintained by the Supplier Where multiple 'subsidiary' MPANs are specified within a single message the whole transaction will either succeed or fail. e.g if three subsidiary MPANs are referenced, if an error is generated on any individual MPAN the whole transaction will be rejected i.e. no relationships will be created/modified/changed even for the MPAN(s) on which an error did not occur. Therefore Suppliers may wish to consider the benefit of submitting the addition/removal of multiple MPANs as separate transactions (i.e. one for each MPAN). Participants should be aware that there may be circumstances when an LDSO initiates the Linkage (Import/Export) of MPANs un-prompted by an IF-019 from the Supplier. These occurances should be rare, but Suppliers, should allow for the recipt and processing of 'unsolicited' PUB-020 messages. Participants should also note that for process reasons the Correlation ID cannot be used to Link IF-019/IF-020 messages together in the case of Linked Import/Export MPANs .
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 3 (MPAN + PII)

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20213LinkedImportExportCreate and DI-979 = ''''A''''Supplier Meter Registration Service EESSUPS, SUPLSUPC, XDSC, XMSC, LDSONewBalancing and Settlement Code Company
SV20214LinkedImportExportCreate LinkedImportExportAdd LinkedImportExportRemove and DI-979 = ''''R''''Supplier Meter Registration Service SUPSCopyBalancing and Settlement Code Company
SV20218LinkedImportExportAdd and DI-979 = ''''A''''Supplier Meter Registration Service EESSUPS, SUPLSUPC, XDSC, XMSC, LDSONewBalancing and Settlement Code Company
SV20223LinkedImportExportRemove and DI-979 = ''''A''''Supplier Meter Registration Service EESSUPS, SUPLSUPC, XDSC, XMSC, LDSONewBalancing and Settlement Code Company
SV20228RelatedCreate RelatedAdd ReleatedRemove and DI-979 = ''''A''''Supplier Meter Registration Service EESSUPSXDSC, XMSC, LDSOCopyBalancing and Settlement Code Company
SV20229RelatedCreate RelatedAdd ReleatedRemove and DI-979 = ''''R''''Supplier Meter Registration Service SUPSCopyBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20021DI-073Principle MPAN
DI20022DI-074Subsidary MPAN
DI20046DI-108Distributor DIP ID
DI20065DI-151Associated MPAN Energy Direction
DI20099DI-212Import/Export MPAN Supplier MPID
DI20171DI-801Import/Export MPAN Supplier DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20215DI-979Response Code
DI20216DI-980Response Message
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20268DI-054Meter Asset Provider Effective From Date
DI20269DI-057Meter Installation Date / Time
DI20298DI-120Additional Information
DI50004J0004 / DI-056Meter ID
DI50028J0066 / DI-037GSP Group Id
DI50191J0410 / DI-048Manufacturers Make and Type
DI50194J0419 / DI-090Meter Location
DI50228J0478 / DI-091Number Of Displayed Register Digits (Cumulative Register)
DI50230J0483 / DI-059Meter Type
DI51003J1677 / DI-055Meter Asset Provider Id
DI51599J2312 / DI-085Electricity Smart Meter Equipment (ESME ID)
DI51604J2317 / DI-038Associated Import / Export MSID

Flow Structure

SV20213 - LinkedImportExportCreate and DI-979 = ''''A'''' - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M1MPAN Relationship Principle MPAN1-1G
1 Principle MPAN
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B090MPAN Relationship Subsidiary MPAN1-*G
1 Subsidary MPAN
B091MPAN Relationship Additonal Information0-1G
1 Additional Information
B035Linked Import / Export MPAN1-*Block below is repeated for each Linked Import/Export MPAN in the groupG
1 Associated Import / Export MSID
1 Associated MPAN Energy Direction
C Import/Export MPAN Supplier DIP IDMandatory if available in Registration Service
C Import/Export MPAN Supplier MPIDMandatory if available in Registration Service
B036Linked Import/Export Meter Details1-*B036 & B075 below repeated for each Meter /MAP pairG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-1Most Recent Record only for each B036 Meter provided aboveG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

SV20214 - LinkedImportExportCreate LinkedImportExportAdd LinkedImportExportRemove and DI-979 = ''''R'''' - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M1MPAN Relationship Principle MPAN1-1G
1 Principle MPAN
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B090MPAN Relationship Subsidiary MPAN1-*G
1 Subsidary MPAN
B091MPAN Relationship Additonal Information0-1G
1 Additional Information
B035Linked Import / Export MPAN0-0G
1 Associated Import / Export MSID
1 Associated MPAN Energy Direction
C Import/Export MPAN Supplier DIP IDMandatory if available in Registration Service
C Import/Export MPAN Supplier MPIDMandatory if available in Registration Service
B036Linked Import/Export Meter Details0-0G
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info0-0G
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

SV20218 - LinkedImportExportAdd and DI-979 = ''''A'''' - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M1MPAN Relationship Principle MPAN1-1G
1 Principle MPAN
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B090MPAN Relationship Subsidiary MPAN1-*G
1 Subsidary MPAN
B091MPAN Relationship Additonal Information0-1G
1 Additional Information
B035Linked Import / Export MPAN1-*Block below is repeated for each Linked Import/Export MPAN in the groupG
1 Associated Import / Export MSID
1 Associated MPAN Energy Direction
C Import/Export MPAN Supplier DIP IDMandatory if available in Registration Service
C Import/Export MPAN Supplier MPIDMandatory if available in Registration Service
B036Linked Import/Export Meter Details1-*B036 & B075 below repeated for each Meter /MAP pairG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-1Most Recent Record only for each B036 Meter provided aboveG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

SV20223 - LinkedImportExportRemove and DI-979 = ''''A'''' - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M1MPAN Relationship Principle MPAN1-1G
1 Principle MPAN
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B090MPAN Relationship Subsidiary MPAN1-*G
1 Subsidary MPAN
B091MPAN Relationship Additonal Information0-1G
1 Additional Information
B035Linked Import / Export MPAN1-*Block below is repeated for each Linked Import/Export MPAN in the groupG
1 Associated Import / Export MSID
1 Associated MPAN Energy Direction
C Import/Export MPAN Supplier DIP IDMandatory if available in Registration Service
C Import/Export MPAN Supplier MPIDMandatory if available in Registration Service
B036Linked Import/Export Meter Details1-*B036 & B075 below repeated for each Meter /MAP pairG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-1Most Recent Record only for each B036 Meter provided aboveG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

SV20228 - RelatedCreate RelatedAdd ReleatedRemove and DI-979 = ''''A'''' - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M1MPAN Relationship Principle MPAN1-1G
1 Principle MPAN
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B090MPAN Relationship Subsidiary MPAN1-*G
1 Subsidary MPAN
B091MPAN Relationship Additonal Information0-1G
1 Additional Information
B035Linked Import / Export MPAN0-0G
1 Associated Import / Export MSID
1 Associated MPAN Energy Direction
C Import/Export MPAN Supplier DIP IDMandatory if available in Registration Service
C Import/Export MPAN Supplier MPIDMandatory if available in Registration Service
B036Linked Import/Export Meter Details0-0G
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info0-0G
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

SV20229 - RelatedCreate RelatedAdd ReleatedRemove and DI-979 = ''''R'''' - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-0G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M1MPAN Relationship Principle MPAN1-1G
1 Principle MPAN
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B090MPAN Relationship Subsidiary MPAN1-*G
1 Subsidary MPAN
B091MPAN Relationship Additonal Information0-1G
1 Additional Information
B035Linked Import / Export MPAN0-0G
1 Associated Import / Export MSID
1 Associated MPAN Energy Direction
C Import/Export MPAN Supplier DIP IDMandatory if available in Registration Service
C Import/Export MPAN Supplier MPIDMandatory if available in Registration Service
B036Linked Import/Export Meter Details0-0G
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info0-0G
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

Message Flow Details

MM20025 - Maintain Meterpoint Relationships

Market Message Information

Market Message Reference MM20025
MM Description Interface to allow Supplier to request/specify the Creation, Addition or Removal of MPAN(s) from a MPAN Relationship - either an Import/Export or Related MPAN grouping.
Local Catalogue Reference IF-019
Version 0011
Notes So as to avoid confussion, for the purposes of this interface the term 'Principal MPAN' can be taken to mean either the current conventional 'Primary MPAN' in a group of Related MPANs OR the Import MPAN contained in a set of Linked Import/Export MPANs. Again soley for the purposes of this interface the term 'Subsidiary MPAN' can be taken to mean either the current conventional 'Seconday MPAN' in a group of Related MPANs OR the Export MPAN(s) contained in a set of Linked Import/Export MPANs. The '*Create' event should be used in order to Create a New Relationship from scratch i.e. where none of the MPANs are currenly related The '*Add' event should be used in order to Add a new MPAN to an existing relationship. The '*Remove' event should be used in order to remove MPAN(s) already part of a existing relationship - with the removal of the last MPAN effectivly dissolving the relationship. A grouping of Linked Import / Export MPANs may consist of an Import MPAN [Principal] and one or more Export [subsidiary] MPAN(s). In the case of Linked Import / Export MPANs either the Import OR the Export Supplier may manage changes in MPAN Relationship(s). Where there are multiple Related Import MPANs, the Export MPAN will only be linked with the Primary MPAN in the relationship. For the avoidance of doubt, in all cases it is the LDSO, that must determine if the request to create/modify an MPAN Relationship is valid or not. The ultimate decision to allow the linking or de-linking of a MPAN within a relationship rests with the LDSO. Where multiple 'subsidiary' MPANs are specified within a single message the whole transaction will either succeed or fail. e.g if three subsidiary MPANs are referenced, if an error is generated on any individual MPAN the whole transaction will be rejected i.e. no relationships will be created/modified/changed even for the MPAN(s) on which an error did not occur. Therefore Suppliers may wish to consider the benefit of submitting the addition/removal of multiple MPANs as separate transactions (i.e. one for each MPAN). Participants should be aware that there may be circumstances when an LDSO initiates the Linkage (Import/Export) of MPANs un-prompted by an IF-019 from the Supplier. These occurances should be rare, but Suppliers, should allow for the recipt and processing of 'unsolicited' PUB-020 messages. Participants should also note that for process reasons the Correlation ID cannot be used to Link IF-019/IF-020 messages together in the case of Linked Import/Export MPANs .
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 3 (MPAN + PII)

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20243LinkedImportExportCreateElectricity Supplier LDSOYesBalancing and Settlement Code Company
SV20244LinkedImportExportAddElectricity Supplier LDSOYesBalancing and Settlement Code Company
SV20245LinkedImportExportRemoveElectricity Supplier LDSOYesBalancing and Settlement Code Company
SV20246RelatedCreateElectricity Supplier REGSYesBalancing and Settlement Code Company
SV20247RelatedAddElectricity Supplier REGSYesBalancing and Settlement Code Company
SV20248RelatedRemoveElectricity Supplier REGSYesBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20021DI-073Principle MPAN
DI20022DI-074Subsidary MPAN
DI20046DI-108Distributor DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20298DI-120Additional Information
DI50028J0066 / DI-037GSP Group Id

Flow Structure

SV20243 - LinkedImportExportCreate - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M1MPAN Relationship Principle MPAN1-1G
1 Principle MPAN
1 Distributor DIP ID
1 GSP Group Id
B090MPAN Relationship Subsidiary MPAN1-*G
1 Subsidary MPAN
B091MPAN Relationship Additonal Information0-1G
1 Additional Information

SV20244 - LinkedImportExportAdd - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M1MPAN Relationship Principle MPAN1-1G
1 Principle MPAN
1 Distributor DIP ID
1 GSP Group Id
B090MPAN Relationship Subsidiary MPAN1-*G
1 Subsidary MPAN
B091MPAN Relationship Additonal Information0-1G
1 Additional Information

SV20245 - LinkedImportExportRemove - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M1MPAN Relationship Principle MPAN1-1G
1 Principle MPAN
1 Distributor DIP ID
1 GSP Group Id
B090MPAN Relationship Subsidiary MPAN1-*G
1 Subsidary MPAN
B091MPAN Relationship Additonal Information0-1G
1 Additional Information

SV20246 - RelatedCreate - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M1MPAN Relationship Principle MPAN1-1G
1 Principle MPAN
1 Distributor DIP ID
1 GSP Group Id
B090MPAN Relationship Subsidiary MPAN1-*G
1 Subsidary MPAN
B091MPAN Relationship Additonal Information0-1G
1 Additional Information

SV20247 - RelatedAdd - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M1MPAN Relationship Principle MPAN1-1G
1 Principle MPAN
1 Distributor DIP ID
1 GSP Group Id
B090MPAN Relationship Subsidiary MPAN1-*G
1 Subsidary MPAN
B091MPAN Relationship Additonal Information0-1G
1 Additional Information

SV20248 - RelatedRemove - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M1MPAN Relationship Principle MPAN1-1G
1 Principle MPAN
1 Distributor DIP ID
1 GSP Group Id
B090MPAN Relationship Subsidiary MPAN1-*G
1 Subsidary MPAN
B091MPAN Relationship Additonal Information0-1G
1 Additional Information

Message Flow Details

MM20026 - Notification of Registration Data Item Changes

Market Message Information

Market Message Reference MM20026
MM Description This interface is to notify participants of changes to SMRS Data Items, principally those maintained by the LDSO or notified to SMRS directly by CSS
Local Catalogue Reference IF-018
Version 0011
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 3 (MPAN + PII)

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20249AddressChgSupplier Meter Registration Service EESSUPC, XDSC, XMSC, LDSONoBalancing and Settlement Code Company
SV20256GSPChgSupplier Meter Registration Service MDS, EESSUPC, XDSC, XMSC, LDSONoBalancing and Settlement Code Company
SV20263DomPremIndSupplier Meter Registration Service MDSSUPC, XDSC, XMSC, LDSONoBalancing and Settlement Code Company
SV20271DUOSTariffIDChgSupplier Meter Registration Service MDS, EESSUPC, XDSC, XMSC, LDSONoBalancing and Settlement Code Company
SV20274EnergyDirectionSupplier Meter Registration Service MDS, EESSUPC, XDSC, XMSC, LDSONoBalancing and Settlement Code Company
SV20282DCCEnrolmentSupplier Meter Registration Service EESSUPC, XDSCNoBalancing and Settlement Code Company
SV20283MUMIndicatorSupplier Meter Registration Service EESSUPC, XDSC, XMSC, LDSONoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20008DI-032Domestic Premise Indicator Effective From Date
DI20046DI-108Distributor DIP ID
DI20052J2348 / DI-128DUoS Tariff ID
DI20053DI-129DUoS Tariff ID Effective From Date
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20262DI-016Connection Type Effective From Date
DI20263DI-026DCC Effective From Date
DI20266DI-036GSP Group ID EffectiveFrom Date
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50137J0263 / DI-010Metering Point Postcode
DI50337J0727 / DI-035Direction of Energy Flow
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI51130J1833 / DI-025DCC Service Flag
DI51541J2252 / DI-127Metered Indicator
DI51601J2314 / DI-015Connection Type
DI90016DI-030domesticPremisesInd
DI90043DI-849registrationId

Flow Structure

SV20249 - AddressChg - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B001GSP EffectiveFrom1-1G
1 GSP Group ID EffectiveFrom Date
B022MPAN Address1-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
B023MPAN Connection Info0-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID0-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B028Domestic Premise Indicator0-1G
1 domesticPremisesInd
1 Domestic Premise Indicator Effective From Date
B029DCC Enrolment Status0-1Mandatory for Commissioned Smart MetersG
1 DCC Service Flag
1 DCC Effective From Date

SV20256 - GSPChg - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Interface ID
1 Schema Version
1 Schema Version
1 Event Code
1 Event Code
S1Sender Info1-1G
1 Environment Tag
1 Environment Tag
O SubText
O SubText
1 Sender Unique Reference
1 Sender Unique Reference
1 Sender Timestamp
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 (Participant) Sender DIP ID
1 Sender Role ID
1 Sender Role ID
O Sender Correlation ID
O Sender Correlation ID
O Connection Provider DIP ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP Transaction ID
1 DIP TimeStamp
1 DIP TimeStamp
1 Publication ID
1 Publication ID
O DIP Correlation ID
O DIP Correlation ID
O Replay Indicator
O Replay Indicator
O Msg Service Ticket URL
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 MPAN Core
1 Distributor DIP ID
1 Distributor DIP ID
1 GSP Group Id
1 GSP Group Id
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
1 registrationId
B001GSP EffectiveFrom1-1G
1 GSP Group ID EffectiveFrom Date
1 GSP Group ID EffectiveFrom Date
B022MPAN Address1-1G
O Metering Point Postcode
O Metering Point Postcode
O Address Line 1
O Address Line 1
O Address Line 2
O Address Line 2
O Address Line 3
O Address Line 3
O Address Line 4
O Address Line 4
O Address Line 5
O Address Line 5
O Address Line 6
O Address Line 6
O Address Line 7
O Address Line 7
O Address Line 8
O Address Line 8
O Address Line 9
O Address Line 9
B023MPAN Connection Info0-1G
1 Connection Type
1 Connection Type
1 Connection Type Effective From Date
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Direction of Energy Flow
1 Metered Indicator
1 Metered Indicator
B024MPAN DUOS Tariff ID0-1G
1 DUoS Tariff ID
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
1 DUoS Tariff ID Effective From Date
B028Domestic Premise Indicator0-1G
1 domesticPremisesInd
1 domesticPremisesInd
1 Domestic Premise Indicator Effective From Date
1 Domestic Premise Indicator Effective From Date
B029DCC Enrolment Status0-1Mandatory for Commissioned Smart MetersG
1 DCC Service Flag
1 DCC Service Flag
1 DCC Effective From Date
1 DCC Effective From Date

SV20263 - DomPremInd - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B001GSP EffectiveFrom0-1G
1 GSP Group ID EffectiveFrom Date
B022MPAN Address0-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
B023MPAN Connection Info0-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID0-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B028Domestic Premise Indicator1-1G
1 domesticPremisesInd
1 Domestic Premise Indicator Effective From Date
B029DCC Enrolment Status0-1Mandatory for Commissioned Smart MetersG
1 DCC Service Flag
1 DCC Effective From Date

SV20271 - DUOSTariffIDChg - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B001GSP EffectiveFrom0-1G
1 GSP Group ID EffectiveFrom Date
B022MPAN Address0-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
B023MPAN Connection Info0-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID1-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B028Domestic Premise Indicator0-1G
1 domesticPremisesInd
1 Domestic Premise Indicator Effective From Date
B029DCC Enrolment Status0-1Mandatory for Commissioned Smart MetersG
1 DCC Service Flag
1 DCC Effective From Date

SV20274 - EnergyDirection - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B001GSP EffectiveFrom0-1G
1 GSP Group ID EffectiveFrom Date
B022MPAN Address0-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
B023MPAN Connection Info1-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID0-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B028Domestic Premise Indicator0-1G
1 domesticPremisesInd
1 Domestic Premise Indicator Effective From Date
B029DCC Enrolment Status0-1Mandatory for Commissioned Smart MetersG
1 DCC Service Flag
1 DCC Effective From Date

SV20282 - DCCEnrolment - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B001GSP EffectiveFrom0-1G
1 GSP Group ID EffectiveFrom Date
B022MPAN Address0-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
B023MPAN Connection Info0-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID0-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B028Domestic Premise Indicator0-1G
1 domesticPremisesInd
1 Domestic Premise Indicator Effective From Date
B029DCC Enrolment Status1-1Mandatory for Commissioned Smart MetersG
1 DCC Service Flag
1 DCC Effective From Date

SV20283 - MUMIndicator - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID0-1Mandatory if available in SMRSG
1 registrationId
B001GSP EffectiveFrom0-1G
1 GSP Group ID EffectiveFrom Date
B022MPAN Address0-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
B023MPAN Connection Info1-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID0-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B028Domestic Premise Indicator0-1G
1 domesticPremisesInd
1 Domestic Premise Indicator Effective From Date
B029DCC Enrolment Status0-1Mandatory for Commissioned Smart MetersG
1 DCC Service Flag
1 DCC Effective From Date

Message Flow Details

MM20027 - HH Consumption History Replay (ADV Sites only)

Market Message Information

Market Message Reference MM20027
MM Description This interface is used by the DIP in order to Replay historic Consumption submissions for a newly acquired MPAN, back to the Advanced Data Service.
Local Catalogue Reference IF-016
Version 0011
Notes All consumption related messages processed in the last 90 days will be replayed. Participants should note occurences where event codes [ActivePower]/[ReactivePower] are accompanied by a revised [ActivePower]/[ReactivePower] event and/or related rejection/ default events based on the timestamps within the S2 section of the message, in order to derive the correct consumption history.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 4 (MPAN + Consumption Data)

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20291All EventsDIP Replay Service XDSSCopyBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20018J2329 / DI-050Market Segment Indicator
DI20024DI-076Estimation Reason Code
DI20028DI-081Settlement Period Duration
DI20029DI-082Settlement Period Effective To Date/Time
DI20030J2328 / DI-083Settlement Period Quality Indicator
DI20041DI-101UTC Settlement Date
DI20046DI-108Distributor DIP ID
DI20061DI-147UTC Period Consumption Value
DI20067DI-153UTC Period Consumption Value (Defaulted)
DI20068DI-154Default Load Shape Flag
DI20069DI-155Settlement Impacted Data Service DIP ID
DI20070DI-157Settlement Impacted Supplier DIP ID
DI20071DI-159Settlement Run Execution Date
DI20072DI-160Settlement Code
DI20078DI-166Supplier Consumption Amendment Reason Code
DI20105J2326 / DI-300MHHS Consumption Component Class ID
DI20199DI-845Issuing Data Service DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20215DI-979Response Code
DI20216DI-980Response Message
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20262DI-016Connection Type Effective From Date
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50056J0103 / DI-052Measurement Quantity Id
DI50091J0162 / DI-080Consumption Component Indicator
DI50533J1087 / DI-161Run Number
DI51601J2314 / DI-015Connection Type
DI90016DI-030domesticPremisesInd

Flow Structure

SV20291 - All Events - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
S2Original Message (S1) Info0-1Mandatory for [ActivePower], [ReactivePower], [ActivePowerRejected], [ActivePowerDefaulted]G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R1Consumption Request Response1-1G
1 Response Code
1 Response Message
R0Response0-1Mandatory for [ActivePowerRejected]G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B044Data Service Information0-1Mandatory for [ActivePower], [ReactivePower] and [ActivePowerRejected]G
1 Issuing Data Service DIP ID
B043Impacted Participants0-1Mandatory for [ActivePowerDefaulted]G
1 Settlement Impacted Data Service DIP ID
1 Settlement Impacted Supplier DIP ID
B049Settlement Run Info0-1Mandatory for [ActivePowerDefaulted]G
1 Settlement Run Execution Date
1 Settlement Code
1 Run Number
B067Connection Type0-1Mandatory for all events except for [ReplayRequestRejected]G
1 Connection Type
1 Connection Type Effective From Date
B045MQID0-1Mandatory for [ActivePower], [ReactivePower] and [ActivePowerRejected]G
1 Measurement Quantity Id
B050ECS CCC Determination Data0-*Mandatory for [ActivePowerDefaulted], Repeated for each variation in CCC Determination Data that exists within the Settlement Run PeriodG
1 Measurement Quantity Id
1 Market Segment Indicator
1 domesticPremisesInd
1 MHHS Consumption Component Class ID
1 Consumption Component Indicator
B046UTC Settlement Day0-*Mandatory for all events except [ReplayRequestRejected]G
1 UTC Settlement Date
1 Settlement Period Duration
B047UTC Settlement Period Consumption Data0-1Mandatory for [ActivePower], [ReactivePower] and [ActivePowerRejected]G
1 Settlement Period Effective To Date/Time
1 UTC Period Consumption Value
1 Settlement Period Quality Indicator
C Estimation Reason CodeMandatory if SPQI (DI-083) is not 'A'
C Supplier Consumption Amendment Reason CodeRequired if DI-076 is Cons Amendment
B048UTC Settlement Period Consumption Defaulted Data0-1Mandatory for [ActivePowerDefaulted]G
1 Settlement Period Effective To Date/Time
1 UTC Period Consumption Value (Defaulted)
1 Default Load Shape Flag

Message Flow Details

MM20028 - Request Historic Consumption Replay (ADV Sites only)

Market Message Information

Market Message Reference MM20028
MM Description This interface is used by Advanced Data Services to request a Replay of historic Consumption submissions for a newly acquired MPAN, from the DIP.
Local Catalogue Reference IF-015
Version 0011
Notes This transaction is only available to Advanced Data Services. All consumption records (IF-021/IF-013) submitted/received by previous Advanced Data Services for a period of four months prior to SSD will be replayed. The receiving ADS will need to organise these utilising the original message timestamp to recreate the exact chronology of messages and therefore the most recent submission to Settlements for each Settlement Period.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 4 (MPAN + Consumption Data)

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20292ConsumptionReplayAdvanced Data Service DIP ReplayYesBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id

Flow Structure

SV20292 - ConsumptionReplay - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id

Message Flow Details

MM20029 - UTC Settlement Period Consumption Data (Warnings & Rejections)

Market Message Information

Market Message Reference MM20029
MM Description Rejection of Data Service provided Actual or Estimated UTC Settlement Period Consumption data / Warning of Consumption on a De-energised MPAN.
Local Catalogue Reference IF-014
Version 0011
Notes This interface will only be issued in circumstances where the MDS has cause to Reject the proposed Consumption Submission or to warn of consumption being sent on a de-energised MPAN. IF-014 is NOT issued in cases where the Consumption Submission is accepted and processed sucessfully. Connection Type should be the Connection Type of the MPAN on the Settlement Day for which information is being submitted. As a result of routing requirements, consumptions for periods where a different Connection Type was effective should be sent in a new/separate message.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 4 (MPAN + Consumption Data)

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20293ActivePowerRejected & DI-015 <> W Market-wide Data Service SUPS, XDSSLDSOCopyBalancing and Settlement Code Company
SV20297ActivePowerRejected & DI-015 = WMarket-wide Data Service SUPS, XDSSCopyBalancing and Settlement Code Company
SV20301ConsumptionOnDeEnergisedMPANMarket-wide Data Service XDSSLDSOCopyBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20024DI-076Estimation Reason Code
DI20028DI-081Settlement Period Duration
DI20029DI-082Settlement Period Effective To Date/Time
DI20030J2328 / DI-083Settlement Period Quality Indicator
DI20041DI-101UTC Settlement Date
DI20046DI-108Distributor DIP ID
DI20061DI-147UTC Period Consumption Value
DI20078DI-166Supplier Consumption Amendment Reason Code
DI20199DI-845Issuing Data Service DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20215DI-979Response Code
DI20216DI-980Response Message
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20262DI-016Connection Type Effective From Date
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50056J0103 / DI-052Measurement Quantity Id
DI51601J2314 / DI-015Connection Type

Flow Structure

SV20293 - ActivePowerRejected & DI-015 <> W - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B044Data Service Information1-1G
1 Issuing Data Service DIP ID
B067Connection Type1-1G
1 Connection Type
1 Connection Type Effective From Date
B045MQID1-1G
1 Measurement Quantity Id
B046UTC Settlement Day1-*G
1 UTC Settlement Date
1 Settlement Period Duration
B047UTC Settlement Period Consumption Data1-*G
1 Settlement Period Effective To Date/Time
1 UTC Period Consumption Value
1 Settlement Period Quality Indicator
C Estimation Reason CodeMandatory if SPQI (DI-083) is not 'A'
C Supplier Consumption Amendment Reason CodeRequired if DI-076 is Cons Amendment

SV20297 - ActivePowerRejected & DI-015 = W - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B044Data Service Information1-1G
1 Issuing Data Service DIP ID
B067Connection Type1-1G
1 Connection Type
1 Connection Type Effective From Date
B045MQID1-1G
1 Measurement Quantity Id
B046UTC Settlement Day1-*G
1 UTC Settlement Date
1 Settlement Period Duration
B047UTC Settlement Period Consumption Data1-*G
1 Settlement Period Effective To Date/Time
1 UTC Period Consumption Value
1 Settlement Period Quality Indicator
C Estimation Reason CodeMandatory if SPQI (DI-083) is not 'A'
C Supplier Consumption Amendment Reason CodeRequired if DI-076 is Cons Amendment

SV20301 - ConsumptionOnDeEnergisedMPAN - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B044Data Service Information1-1G
1 Issuing Data Service DIP ID
B067Connection Type1-1G
1 Connection Type
1 Connection Type Effective From Date
B045MQID1-1G
1 Measurement Quantity Id
B046UTC Settlement Day1-*G
1 UTC Settlement Date
1 Settlement Period Duration
B047UTC Settlement Period Consumption Data1-*G
1 Settlement Period Effective To Date/Time
1 UTC Period Consumption Value
1 Settlement Period Quality Indicator
C Estimation Reason CodeMandatory if SPQI (DI-083) is not 'A'
C Supplier Consumption Amendment Reason CodeRequired if DI-076 is Cons Amendment

Message Flow Details

MM20030 - Notification of Defaulted UTC Settlement Period Consumption Data

Market Message Information

Market Message Reference MM20030
MM Description This interface will be issued by ECS/MDS to advise Supplier, Data Service and if required the LDSO of the volume(s) for each Settlement Period which have been Defaulted
Local Catalogue Reference IF-013
Version 0011
Notes THE MDS WILL ONLY ISSUE IF-013 FOR MISSING PERIODS FOR THE 'SF RUN' onwards (ie IF-013's will not be issued for the II Run) In cases where it might be necessary to default consumption over a period(s) where different Consumption Component Classes are in effect, then a separate IF-013 message should be created for each period where a different Connection Type Indicator (DI-015) is in effect. Where the Connection Type is consistent, but other elements of the CCC vary (for example Domestic Premise Indicator) - then either repeating groups of "B050-(B046-B048)" or separate messages could be utilsed.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 4 (MPAN + Consumption Data)

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20302ActivePowerDefaulted & DI-015 <> WMarket-wide Data Service SUPS, XDSSLDSONoBalancing and Settlement Code Company
SV20305ActivePowerDefaulted & DI-015 = WMarket-wide Data Service SUPS, XDSSNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20018J2329 / DI-050Market Segment Indicator
DI20028DI-081Settlement Period Duration
DI20029DI-082Settlement Period Effective To Date/Time
DI20041DI-101UTC Settlement Date
DI20046DI-108Distributor DIP ID
DI20067DI-153UTC Period Consumption Value (Defaulted)
DI20068DI-154Default Load Shape Flag
DI20069DI-155Settlement Impacted Data Service DIP ID
DI20070DI-157Settlement Impacted Supplier DIP ID
DI20071DI-159Settlement Run Execution Date
DI20072DI-160Settlement Code
DI20105J2326 / DI-300MHHS Consumption Component Class ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20262DI-016Connection Type Effective From Date
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50056J0103 / DI-052Measurement Quantity Id
DI50091J0162 / DI-080Consumption Component Indicator
DI50533J1087 / DI-161Run Number
DI51601J2314 / DI-015Connection Type
DI90016DI-030domesticPremisesInd

Flow Structure

SV20302 - ActivePowerDefaulted & DI-015 <> W - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B043Impacted Participants1-1G
1 Settlement Impacted Data Service DIP ID
1 Settlement Impacted Supplier DIP ID
B049Settlement Run Info1-1G
1 Settlement Run Execution Date
1 Settlement Code
1 Run Number
B067Connection Type1-1G
1 Connection Type
1 Connection Type Effective From Date
B050ECS CCC Determination Data1-*G
1 Measurement Quantity Id
1 Market Segment Indicator
1 domesticPremisesInd
1 MHHS Consumption Component Class ID
1 Consumption Component Indicator
B046UTC Settlement Day1-*G
1 UTC Settlement Date
1 Settlement Period Duration
B048UTC Settlement Period Consumption Defaulted Data1-*G
1 Settlement Period Effective To Date/Time
1 UTC Period Consumption Value (Defaulted)
1 Default Load Shape Flag

SV20305 - ActivePowerDefaulted & DI-015 = W - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B043Impacted Participants1-1G
1 Settlement Impacted Data Service DIP ID
1 Settlement Impacted Supplier DIP ID
B049Settlement Run Info1-1G
1 Settlement Run Execution Date
1 Settlement Code
1 Run Number
B067Connection Type1-1G
1 Connection Type
1 Connection Type Effective From Date
B050ECS CCC Determination Data1-*G
1 Measurement Quantity Id
1 Market Segment Indicator
1 domesticPremisesInd
1 MHHS Consumption Component Class ID
1 Consumption Component Indicator
B046UTC Settlement Day1-*G
1 UTC Settlement Date
1 Settlement Period Duration
B048UTC Settlement Period Consumption Defaulted Data1-*G
1 Settlement Period Effective To Date/Time
1 UTC Period Consumption Value (Defaulted)
1 Default Load Shape Flag

Message Flow Details

MM20031 - Notification of LDSO Disconnection / CSS Registration De-Activiation

Market Message Information

Market Message Reference MM20031
MM Description This interface is used by SMRS to notify participants that an MPAN has been Disconnected by LDSO and/or terminated by CSS. It is no longer possible to register an MPAN following this point.
Local Catalogue Reference IF-009
Version 0011
Notes Following consultation, both Data Services and Metering Services advised that they did NOT wish to receive either disconnection notification, and were happy simply with the Auto De-Appointment message, which would be sent by the SMRS on successful processing of CSS MPAN De-Activation.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20309MPANDisconnectionSupplier Meter Registration Service EESSUPC, LDSONoRetail Energy Code Company
SV20310MPANReconnectionSupplier Meter Registration Service SUPCSUPC, LDSONoRetail Energy Code Company
SV20312CSSDeRegistrationSupplier Meter Registration Service MDS, EESSUPC, LDSONoRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20025DI-077CSS RMP DeActivation Date
DI20046DI-108Distributor DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20264DI-027Disconnection Effective From Date
DI20298DI-120Additional Information
DI20404DI-028Re-connection Effective From Date
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id

Flow Structure

SV20309 - MPANDisconnection - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B041MPAN Disconnection Information1-1G
1 Disconnection Effective From Date
O Additional Information
B098MPAN Reconnection Information0-1G
1 Re-connection Effective From Date
B042MPAN CSS De-Registration Information0-1G
1 CSS RMP DeActivation Date

SV20310 - MPANReconnection - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B041MPAN Disconnection Information0-*Mandatory for [MPANDisconnection]G
C Disconnection Effective From Date
C Additional Information
B098MPAN Reconnection Information1-1Mandatory for [MPANReconnection]G
1 Re-connection Effective From Date
B042MPAN CSS De-Registration Information0-*Mandatory for [CSSDeactivation]G
C CSS RMP DeActivation Date

SV20312 - CSSDeRegistration - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B041MPAN Disconnection Information0-1G
1 Disconnection Effective From Date
O Additional Information
B098MPAN Reconnection Information0-1G
1 Re-connection Effective From Date
B042MPAN CSS De-Registration Information1-1G
1 CSS RMP DeActivation Date

Message Flow Details

MM20032 - SMRS Notification of Change of Energisation Status

Market Message Information

Market Message Reference MM20032
MM Description This interface is used by SMRS to notify the outcome of Change of Energisation Status Requests.
Local Catalogue Reference IF-008
Version 0011
Notes Block R0 reports the Registration outcome of the Metering Services' request to update Energisation Status, either Accepted or Rejected; where rejected the Status/Error Message field will provide more details. The content of the original IF-07 message is then replayed in the blocks below the Response Block Participants should note that in instances where the SMRS is forced to set the energisation status to de-energised (during disconnection) an unsolicited/ unrequested IF-008 with status of accepted will be issued to Suppliers and Metering Services to notify them of the forced de-energisation of the MPAN even though no IF-007 will have been previously issued.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20315EnergisationStatusChange & DI-979 = ''A''Supplier Meter Registration Service MDS, EESXMSSSUPC, XDSC, XMSC, LDSO, XDSP, XMSP, MDRCopyRetail Energy Code Company
SV20378Any Event & DI-979 = ''R''Supplier Meter Registration Service XMSSCopyRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20215DI-979Response Code
DI20216DI-980Response Message
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20265DI-034Energisation Status Effective From Date
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50041J0080 / DI-033Energisation Status

Flow Structure

SV20315 - EnergisationStatusChange & DI-979 = ''A'' - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-*G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B025MPAN Energisation Status1-1G
1 Energisation Status
1 Energisation Status Effective From Date

SV20378 - Any Event & DI-979 = ''R'' - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B025MPAN Energisation Status0-1G
1 Energisation Status
1 Energisation Status Effective From Date

Message Flow Details

MM20033 - Change of Energisation Outcome

Market Message Information

Market Message Reference MM20033
MM Description This interface is used by the Metering Service to notify the SMRS of changes to the energisation status or to inform the Supplier where a request to change the energisation status has been rejected.
Local Catalogue Reference IF-007
Version 0011
Notes Energisation Failures would only be reported back to the originating Supplier. Where a successful change in energisation status has taken place, the DIP will route the event to the SMRS. Note, it was decided that the MHHS Design should not enable maintenance of Energisation History - any such changes would need to be raised directly with the LDSO responsible for the MPAN.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2 (MPAN Only)

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20381EnergisationStatusChangeMetering Service REGSYesRetail Energy Code Company
SV20382EnergisationStatusFailureMetering Service SUPSNoRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20265DI-034Energisation Status Effective From Date
DI50003J0003 / DI-063MPAN Core
DI50006J0008 / DI-092Nature of Maintenance
DI50008J0012 / DI-093Additional Information
DI50016J0024 / DI-096Site Visit Check Code
DI50028J0066 / DI-037GSP Group Id
DI50041J0080 / DI-033Energisation Status
DI50623J1253 / DI-097Failure to Energise De-Energise Reason Code

Flow Structure

SV20381 - EnergisationStatusChange - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B025MPAN Energisation Status1-1G
1 Energisation Status
1 Energisation Status Effective From Date
B040Failure to Action Site Energisation Status Chg0-1G
1 Failure to Energise De-Energise Reason Code
O Site Visit Check Code
O Nature of Maintenance
O Additional Information

SV20382 - EnergisationStatusFailure - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B025MPAN Energisation Status0-1G
1 Energisation Status
1 Energisation Status Effective From Date
B040Failure to Action Site Energisation Status Chg1-1G
1 Failure to Energise De-Energise Reason Code
O Site Visit Check Code
O Nature of Maintenance
O Additional Information

Message Flow Details

MM20034 - SMRS Notification of MTD Updates

Market Message Information

Market Message Reference MM20034
MM Description This interface is used by SMRS to notify the outcome of changes of Metering Technical Information to the Metering Service, and if successful other participants. For example, Meter Installations, Removals and Exchanges. This response also includes confirmation of other existing meter(s) installed at the MPAN, which were not impacted by the Metering Event.
Local Catalogue Reference IF-006
Version 0011
Notes Block R0 reports the Registration outcome of the Metering Services' request to update MTD, either Accepted or Rejected; where rejected the Status/Error Message field will provide more details. The content of the original IF-005 message is then replayed in the blocks below (i.e. no change in data structure). In cases where the requested update of MTD's has been successful "Accepted" AND there are other Meters active/Installed at the MPAN, details of each of the additional meter(s) installed will also be provided. This message is for the purpose of exchanging Meter Technical Details between participants, therefore, it is not relevent to UMSDS or UMSO as these Supplier Agents are only able to support Unmetered Sites.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20383MeterInstallSupplier Meter Registration Service EESXMSSXDSC, XMSC, SUPC, LDSO, XDSP, XMSP, MDRCopyRetail Energy Code Company
SV20413MeterRemovalSupplier Meter Registration Service EESXMSSXDSC, XMSC, SUPC, LDSO, XDSP, XMSP, MDRCopyRetail Energy Code Company
SV20443MeterExchangeSupplier Meter Registration Service EESXMSSXDSC, XMSC, SUPC, LDSO, XDSP, XMSP, MDRCopyRetail Energy Code Company
SV20653MeterUpdateSupplier Meter Registration Service EESXMSSSUPC, LDSO, XDSC, MDRCopyRetail Energy Code Company
SV20683MeterHistoryUpdateSupplier Meter Registration Service EESXMSSSUPC, LDSOCopyRetail Energy Code Company
SV20713Any Event & Response Code = ''R''Supplier Meter Registration Service XMSS, SUPCCopyRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20020DI-060Modified Meter ID
DI20046DI-108Distributor DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20215DI-979Response Code
DI20216DI-980Response Message
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20267DI-053Meter ID (Removed)
DI20268DI-054Meter Asset Provider Effective From Date
DI20269DI-057Meter Installation Date / Time
DI20270DI-058Meter Removal Date / Time
DI20277DI-136IHD Status EffectiveFrom Date
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50028J0066 / DI-037GSP Group Id
DI50191J0410 / DI-048Manufacturers Make and Type
DI50194J0419 / DI-090Meter Location
DI50228J0478 / DI-091Number Of Displayed Register Digits (Cumulative Register)
DI50230J0483 / DI-059Meter Type
DI51003J1677 / DI-055Meter Asset Provider Id
DI51132J1835 / DI-137In Home Display (IHD) Install Status
DI51599J2312 / DI-085Electricity Smart Meter Equipment (ESME ID)

Flow Structure

SV20383 - MeterInstall - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B033New/Revised Meter Information1-1G
1 Meter ID
O Modified Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B034Meter MAP Info1-1G
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B039Removed Meter Information0-1G
1 Meter ID (Removed)
O Meter Removal Date / Time
B030MPAN IHD Info0-1May be provided for [MeterInstall]G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B074MPAN Existing Meter Info0-*Mandatory if additional Meters are InstalledG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-*Mandatory for each Meter ProvidedG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

SV20413 - MeterRemoval - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B033New/Revised Meter Information0-1G
1 Meter ID
O Modified Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B034Meter MAP Info0-1G
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B039Removed Meter Information1-1G
1 Meter ID (Removed)
1 Meter Removal Date / Time
B030MPAN IHD Info0-0May only be used with [MeterInstall] & [MeterExchange] & [MeterUpdate]G
O In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B074MPAN Existing Meter Info0-*Mandatory if additional Meters are InstalledG
C Meter ID
C Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
C Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
C Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-*Mandatory for each Meter ProvidedG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

SV20443 - MeterExchange - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B033New/Revised Meter Information1-1G
1 Meter ID
O Modified Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B034Meter MAP Info1-1G
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B039Removed Meter Information1-1G
1 Meter ID (Removed)
O Meter Removal Date / Time
B030MPAN IHD Info0-1May be provided for [MeterExchange]G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B074MPAN Existing Meter Info0-*Mandatory if additional Meters are InstalledG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-*Mandatory for each Meter ProvidedG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

SV20653 - MeterUpdate - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B033New/Revised Meter Information1-1G
1 Meter ID
O Modified Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B034Meter MAP Info0-*G
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B039Removed Meter Information0-1G
1 Meter ID (Removed)
O Meter Removal Date / Time
B030MPAN IHD Info0-1May be provided for [MeterUpdate]G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B074MPAN Existing Meter Info0-*Mandatory if additional Meters are InstalledG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-*Mandatory for each Meter ProvidedG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

SV20683 - MeterHistoryUpdate - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B033New/Revised Meter Information1-1G
1 Meter ID
O Modified Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B034Meter MAP Info0-*G
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B039Removed Meter Information0-1G
1 Meter ID (Removed)
O Meter Removal Date / Time
B030MPAN IHD Info0-0May only be used with [MeterInstall] & [MeterExchange] & [MeterUpdate]G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B074MPAN Existing Meter Info0-*Mandatory if additional Meters are InstalledG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-*Mandatory for each Meter ProvidedG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

SV20713 - Any Event & Response Code = ''R'' - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B033New/Revised Meter Information0-1G
1 Meter ID
O Modified Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B034Meter MAP Info0-1G
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B039Removed Meter Information0-1G
1 Meter ID (Removed)
O Meter Removal Date / Time
B030MPAN IHD Info0-0May only be used with [MeterInstall] & [MeterExchange] & [MeterUpdate]G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B074MPAN Existing Meter Info0-*Mandatory if additional Meters are InstalledG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info1-*Mandatory for each Meter ProvidedG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

Message Flow Details

MM20035 - MTD Updates to SMRS

Market Message Information

Market Message Reference MM20035
MM Description This interface is used by Metering Services to notify any changes required to Metering Technical Information, to the SMRS For example, Meter Installations, Removals and Exchanges. The interface also allows for corrections to the currently installed meter & the historical record of installed metering assets.
Local Catalogue Reference IF-005
Version 0011
Notes Only the Appointed Metering Service, and for a small window (10 days) to allow for delayed notification of field activities the previously appointed Metering Service; and an incoming Metering Service with a Prospective 'SEG' type appointment may send an IF-005 and update metering details. The [MeterUpdate] and [MeterHistoryUpdate] may only ever be used by the Appointed Metering Service. Interface Design assumes that two separate meters with the same 'Meter ID' cannot be installed at the same time. IHD Information - Suppliers are obligated to capture this information. This is usually shared between the MS & Supplier via a bespoke exchange of data and updated by the Supplier into Registration. Data items are included here as a possible replacement of that bespoke exchange of information. The update of if information via this interface shall have exactly the same effect in the Registration System as if the Supplier had provided the information via IF-025. On an exchange the IHD and MAP blocks need only be provided for the newly installed meter. For information - Meter Certification information is not included and is managed separately. Energy Direction is not included here as this is set by the LDSO at the point of MPAN creation. Meter Energisation Status is also not included as it is managed using MHHS-IF-008. If the Metering Service discovers a mismatch in Energisation Status, for example during a site visit, then he should initiate the 'Change of Energisation Status' process. Connection Type and Effective From Date information is not included in this interface as these are data items that are maintained by the LDSO. Where, the Metering Service believes the Connection Type to be incorrect they should initiate the processes to have this changed by the LDSO. The Design Team have publsihed an "IF-005 Use Case Guide" for further information on how to use Update and History Update Event Codes. Following DRG decision - when using the MeterUpdate & MeterHistoryUpdate events it shall only be possible to update details of the existing MAP.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20715MeterInstallMetering Service REGSYesRetail Energy Code Company
SV20716MeterRemovalMetering Service REGSYesRetail Energy Code Company
SV20717MeterExchangeMetering Service REGSYesRetail Energy Code Company
SV20718MeterUpdateMetering Service REGSYesRetail Energy Code Company
SV20719MeterHistoryUpdateMetering Service REGSYesRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20020DI-060Modified Meter ID
DI20046DI-108Distributor DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20267DI-053Meter ID (Removed)
DI20268DI-054Meter Asset Provider Effective From Date
DI20269DI-057Meter Installation Date / Time
DI20270DI-058Meter Removal Date / Time
DI20277DI-136IHD Status EffectiveFrom Date
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50028J0066 / DI-037GSP Group Id
DI50191J0410 / DI-048Manufacturers Make and Type
DI50194J0419 / DI-090Meter Location
DI50228J0478 / DI-091Number Of Displayed Register Digits (Cumulative Register)
DI50230J0483 / DI-059Meter Type
DI51003J1677 / DI-055Meter Asset Provider Id
DI51132J1835 / DI-137In Home Display (IHD) Install Status
DI51599J2312 / DI-085Electricity Smart Meter Equipment (ESME ID)

Flow Structure

SV20715 - MeterInstall - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B033New/Revised Meter Information1-1G
1 Meter ID
O Modified Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B034Meter MAP Info1-1G
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B039Removed Meter Information0-1G
1 Meter ID (Removed)
O Meter Removal Date / Time
B030MPAN IHD Info0-1May be used with [MeterInstall]G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date

SV20716 - MeterRemoval - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B033New/Revised Meter Information0-1G
1 Meter ID
O Modified Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B034Meter MAP Info0-1G
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B039Removed Meter Information1-1G
1 Meter ID (Removed)
O Meter Removal Date / Time
B030MPAN IHD Info0-0G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date

SV20717 - MeterExchange - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B033New/Revised Meter Information1-1G
1 Meter ID
O Modified Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B034Meter MAP Info1-1G
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B039Removed Meter Information1-1G
1 Meter ID (Removed)
O Meter Removal Date / Time
B030MPAN IHD Info0-1May be used with [MeterExchange]G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date

SV20718 - MeterUpdate - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B033New/Revised Meter Information1-1G
1 Meter ID
O Modified Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B034Meter MAP Info0-*G
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B039Removed Meter Information0-1G
1 Meter ID (Removed)
O Meter Removal Date / Time
B030MPAN IHD Info0-1May be used with [MeterUpdate]G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date

SV20719 - MeterHistoryUpdate - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B033New/Revised Meter Information1-1G
1 Meter ID
O Modified Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B034Meter MAP Info0-*G
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B039Removed Meter Information0-1G
1 Meter ID (Removed)
O Meter Removal Date / Time
B030MPAN IHD Info0-0G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date

Message Flow Details

MM20036 - Comms Hub Information (Optional)

Market Message Information

Market Message Reference MM20036
MM Description This interface is optional. It is provided for use by Smart Metering Services & Suppliers that bilaterally agree to share Comms Hub information between themselves.
Local Catalogue Reference IF-004
Version 0011
Notes Optional interface to allow the exchange of Comms Hub information between Suppliers and Metering Services, where this is bilaterally agreed.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20720CommsHubInfoSmart Metering Service / Supplier SUPC, XMSCNoRetail Energy Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20081DI-190Comms Hub Serial Number
DI20082DI-191Comms Hub GUID
DI20083DI-192GPF (Gas) GUID
DI20084DI-193Comms Hub Installation Date
DI20085DI-194Comms Hub F/W Version
DI20086DI-195Comms Hub Activity
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id

Flow Structure

SV20720 - CommsHubInfo - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B093Comms Hub Info1-1G
1 Comms Hub Activity
1 Comms Hub Serial Number
1 Comms Hub GUID
O GPF (Gas) GUIDIf present and/or available
O Comms Hub Installation DateIf available
O Comms Hub F/W VersionIf available

Message Flow Details

MM20037 - Notification to New Supplier of Site Information

Market Message Information

Market Message Reference MM20037
MM Description Following notification of a potential/pending Switch from CSS, SMRS issue this message to the incoming Supplier. Purpose of this message is to advise the incoming Supplier of Site Information so that the Supplier can determine the correct Supplier Agents to appoint (equivilent to D217/D260 in pre-MHHS process).
Local Catalogue Reference IF-002
Version 0011
Notes Design Team recognise that this area of the Design is subject to impact by RC0040 The MHHS Design is such that it is possible that the SMRS may not always be able to provide details of 'Incumbent Supplier Agents'. Obviously this will be the case on Initial Registration, but it may also be in cases where the Previous Supplier has been unable to successfully complete Supplier Agent Appointment(s) prior to the next switch then taking place. 'Annual Consumption' will not be calculated until the first consumption is recoreded in Settlements - therefore the Annual Consumption section will again not be populated for newly created MPANs.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 3 (MPAN + PII)

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20722GainMPANInfoSupplier Meter Registration Service SUPINoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20005DI-021Customer Direct Contract Metering Service
DI20006DI-022Customer Direct Contract Data Service
DI20018J2329 / DI-050Market Segment Indicator
DI20019DI-051Market Segment Indicator Effective From Date
DI20046DI-108Distributor DIP ID
DI20052J2348 / DI-128DUoS Tariff ID
DI20053DI-129DUoS Tariff ID Effective From Date
DI20062DI-148Annual Consumption
DI20063DI-149Annual Consumption EffectiveFrom Date
DI20064DI-150Annual Consumption Quality Indicator
DI20065DI-151Associated MPAN Energy Direction
DI20094DI-207Current Metering Service MPID
DI20095DI-208Current Data Service MPID
DI20099DI-212Import/Export MPAN Supplier MPID
DI20171DI-801Import/Export MPAN Supplier DIP ID
DI20175DI-809Current Metering Service DIP ID
DI20176DI-811Current Data Service DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20262DI-016Connection Type Effective From Date
DI20263DI-026DCC Effective From Date
DI20265DI-034Energisation Status Effective From Date
DI20268DI-054Meter Asset Provider Effective From Date
DI20269DI-057Meter Installation Date / Time
DI20274DI-124Profile Class Effective From Date
DI20275DI-125SSC EffectiveFromDate
DI20276DI-135SMSO EffectiveFrom Date
DI20277DI-136IHD Status EffectiveFrom Date
DI20278DI-138Customer Direct Contract DS DIP ID
DI20279DI-140Customer Direct Contract MS DIP ID
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50028J0066 / DI-037GSP Group Id
DI50032J0071 / DI-122Profile Class Id
DI50037J0076 / DI-123Standard Settlement Configuration (SSC) Id
DI50041J0080 / DI-033Energisation Status
DI50137J0263 / DI-010Metering Point Postcode
DI50191J0410 / DI-048Manufacturers Make and Type
DI50194J0419 / DI-090Meter Location
DI50228J0478 / DI-091Number Of Displayed Register Digits (Cumulative Register)
DI50230J0483 / DI-059Meter Type
DI50337J0727 / DI-035Direction of Energy Flow
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI51003J1677 / DI-055Meter Asset Provider Id
DI51130J1833 / DI-025DCC Service Flag
DI51132J1835 / DI-137In Home Display (IHD) Install Status
DI51134J1837 / DI-134Smart Metering System Operator (SMSO)
DI51532J2243 / DI-075Primary MPAN
DI51533J2244 / DI-079Secondary MPAN
DI51541J2252 / DI-127Metered Indicator
DI51599J2312 / DI-085Electricity Smart Meter Equipment (ESME ID)
DI51601J2314 / DI-015Connection Type
DI51604J2317 / DI-038Associated Import / Export MSID
DI90043DI-849registrationId

Flow Structure

SV20722 - GainMPANInfo - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID1-1G
1 registrationId
B005Incumbent/Outgoing Service Providers0-1Where available in SMRSG
C Current Metering Service DIP IDMandatory if available in Registration
C Current Metering Service MPIDMandatory if available in Registration
C Current Data Service DIP IDMandatory if available in Registration
C Current Data Service MPIDMandatory if available in Registration
B006Customer Direct Contracts0-1Mandatory if Customer Direct Contract is Registered/RecordedG
1 Customer Direct Contract Metering Service
C Customer Direct Contract MS DIP IDMandatory if available in Registration
1 Customer Direct Contract Data Service
C Customer Direct Contract DS DIP IDMandatory if available in Registration
B022MPAN Address1-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
O Address Line 9
B023MPAN Connection Info1-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID1-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B025MPAN Energisation Status1-1G
1 Energisation Status
1 Energisation Status Effective From Date
B026MPAN Market Segment1-1G
1 Market Segment Indicator
1 Market Segment Indicator Effective From Date
B027Assumed Annual Consumption0-1Mandatory where available in SMRSG
1 Annual Consumption
1 Annual Consumption EffectiveFrom Date
1 Annual Consumption Quality Indicator
B029DCC Enrolment Status0-1Mandatory only for Smart MetersG
1 DCC Service Flag
1 DCC Effective From Date
B030MPAN IHD Info0-1G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B031SMSO Info0-1G
1 Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1Mandatory for Traditional Meters / Optional for other Meters or where not available in SMRSG
C Profile Class IdMandatory for Traditional Meters
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters
C SSC EffectiveFromDateRequired if [DI-123] not null
B074MPAN Existing Meter Info0-*Mandatory if Metering InstalledG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info0-*Mandatory for each Meter ProvidedG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B035Linked Import / Export MPAN0-*Mandatory if Linked MPAN ExistsG
1 Associated Import / Export MSID
1 Associated MPAN Energy Direction
C Import/Export MPAN Supplier DIP IDMandatory if available in Registration Service
C Import/Export MPAN Supplier MPIDMandatory if available in Registration Service
B036Linked Import/Export Meter Details0-*Mandatory for each Meter ProvidedG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info0-*Mandatory for each Meter ProvidedG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date
B037Related MPAN(s)0-*B037 repeated for each Related MPAN that existsG
C Primary MPANEither Or should be populated where MPAN (DI-063 above) is part of a group of Related MPANs Collection of "B037-B038-B075" should be repeated for each Related MPAN
C Secondary MPANEither Or should be populated where MPAN (DI-063 above) is part of a group of Related MPANs Collection of "B037-B038-B075" should be repeated for each Related MPAN
B038Related MPAN Meter Details0-*B038 repeated for each Meter / MAP History PairG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B075MPAN Existing Meter MAP Info0-*B075 repeated for each Meter / MAP History PairG
1 Meter Asset Provider Id
1 Meter Asset Provider Effective From Date

Message Flow Details

MM20038 - Notification of Change of Supplier

Market Message Information

Market Message Reference MM20038
MM Description Following a successful Change of Supplier CSS will notify this to the SMRS. This is the interface that will be used by the SMRS to notify, interested, MHHS Participants that a successful Change of Supplier has taken place; and to provide the Supplier with key information about the MPAN as it currently exists in the SMRS.
Local Catalogue Reference IF-001
Version 0011
Notes The Incoming Supplier will also receive a 'SecuredActive Notification' from CSS. However, this message confirms that the SMRS and DIP also recognise that the Change of Supplier has taken place. It was decided that this interface would not be sent to the Outgoing Supplier (as he would receive a 'Loss Notification' from CSS) or to Supplier Agents (as they would receive Supplier Agent De-Appointment messages). The MHHS Design is such that its possible that the SMRS may not always be able to provide details of 'Incumbent Supplier Agents'. Obviously this will be the case on Initial Registration, but it may also be in cases where the Previous Supplier has been unable to successfully complete Supplier Agent Appointment(s) prior to the next switch then taking place.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20723ChangeOfSupplierSupplier Meter Registration Service MDSSUPI, SUPL, SUPOLDSONoBalancing and Settlement Code Company
SV20724InitialRegistrationSupplier Meter Registration Service MDSSUPI, SUPL, SUPOLDSONoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20005DI-021Customer Direct Contract Metering Service
DI20006DI-022Customer Direct Contract Data Service
DI20008DI-032Domestic Premise Indicator Effective From Date
DI20018J2329 / DI-050Market Segment Indicator
DI20019DI-051Market Segment Indicator Effective From Date
DI20046DI-108Distributor DIP ID
DI20050DI-121Supplier Effective To Date
DI20052J2348 / DI-128DUoS Tariff ID
DI20053DI-129DUoS Tariff ID Effective From Date
DI20062DI-148Annual Consumption
DI20063DI-149Annual Consumption EffectiveFrom Date
DI20064DI-150Annual Consumption Quality Indicator
DI20065DI-151Associated MPAN Energy Direction
DI20087DI-200Incoming Supplier MPID
DI20088DI-201Outgoing Supplier MPID
DI20094DI-207Current Metering Service MPID
DI20095DI-208Current Data Service MPID
DI20099DI-212Import/Export MPAN Supplier MPID
DI20171DI-801Import/Export MPAN Supplier DIP ID
DI20172DI-803Incoming Supplier DIP ID
DI20173DI-805Outgoing Supplier DIP ID
DI20175DI-809Current Metering Service DIP ID
DI20176DI-811Current Data Service DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20262DI-016Connection Type Effective From Date
DI20263DI-026DCC Effective From Date
DI20265DI-034Energisation Status Effective From Date
DI20272DI-086Supplier Effective From Date
DI20274DI-124Profile Class Effective From Date
DI20275DI-125SSC EffectiveFromDate
DI20276DI-135SMSO EffectiveFrom Date
DI20277DI-136IHD Status EffectiveFrom Date
DI20278DI-138Customer Direct Contract DS DIP ID
DI20279DI-140Customer Direct Contract MS DIP ID
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50032J0071 / DI-122Profile Class Id
DI50037J0076 / DI-123Standard Settlement Configuration (SSC) Id
DI50041J0080 / DI-033Energisation Status
DI50137J0263 / DI-010Metering Point Postcode
DI50337J0727 / DI-035Direction of Energy Flow
DI50488J1036 / DI-001Address Line 1
DI50489J1037 / DI-002Address Line 2
DI50490J1038 / DI-003Address Line 3
DI50491J1039 / DI-004Address Line 4
DI50492J1040 / DI-005Address Line 5
DI50493J1041 / DI-006Address Line 6
DI50494J1042 / DI-007Address Line 7
DI50495J1043 / DI-008Address Line 8
DI50496J1044 / DI-009Address Line 9
DI51130J1833 / DI-025DCC Service Flag
DI51132J1835 / DI-137In Home Display (IHD) Install Status
DI51134J1837 / DI-134Smart Metering System Operator (SMSO)
DI51532J2243 / DI-075Primary MPAN
DI51533J2244 / DI-079Secondary MPAN
DI51541J2252 / DI-127Metered Indicator
DI51601J2314 / DI-015Connection Type
DI51604J2317 / DI-038Associated Import / Export MSID
DI90016DI-030domesticPremisesInd
DI90043DI-849registrationId

Flow Structure

SV20723 - ChangeOfSupplier - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID1-1G
1 registrationId
B002Incoming Supplier Information1-1G
1 Incoming Supplier DIP ID
1 Incoming Supplier MPID
1 Supplier Effective From Date
B003Outgoing Supplier Information1-1G
1 Outgoing Supplier DIP ID
1 Outgoing Supplier MPID
1 Supplier Effective To Date
B004MPAN CSS Dom Indicator1-1G
1 domesticPremisesInd
1 Domestic Premise Indicator Effective From Date
B005Incumbent/Outgoing Service Providers1-1G
C Current Metering Service DIP IDMandatory if available in Registration
C Current Metering Service MPIDMandatory if available in Registration
C Current Data Service DIP IDMandatory if available in Registration
C Current Data Service MPIDMandatory if available in Registration
B006Customer Direct Contracts0-1Mandatory if Customer Direct Contract is Registered/RecordedG
1 Customer Direct Contract Metering Service
C Customer Direct Contract MS DIP IDMandatory if available in Registration
1 Customer Direct Contract Data Service
C Customer Direct Contract DS DIP IDMandatory if available in Registration
B022MPAN Address1-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
B023MPAN Connection Info1-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID1-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B025MPAN Energisation Status1-1G
1 Energisation Status
1 Energisation Status Effective From Date
B026MPAN Market Segment1-1G
1 Market Segment Indicator
1 Market Segment Indicator Effective From Date
B027Assumed Annual Consumption0-1Mandatory where available in SMRSG
1 Annual Consumption
1 Annual Consumption EffectiveFrom Date
1 Annual Consumption Quality Indicator
B029DCC Enrolment Status0-1Required only for Smart MetersG
1 DCC Service Flag
1 DCC Effective From Date
B030MPAN IHD Info0-1G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B031SMSO Info0-1G
1 Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1Mandatory for Traditional Meters / Optional for other Meters or where not available in SMRSG
C Profile Class IdMandatory for Traditional Meters
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters
C SSC EffectiveFromDateRequired if [DI-123] not null
B035Linked Import / Export MPAN0-*Mandatory if Linked MPAN ExistsG
1 Associated Import / Export MSID
1 Associated MPAN Energy Direction
C Import/Export MPAN Supplier DIP IDMandatory if available in Registration Service
C Import/Export MPAN Supplier MPIDMandatory if available in Registration Service
B037Related MPAN(s)0-*G
C Primary MPANEither Or should be populated where MPAN (DI-063 above) is part of a group of Related MPANs "B037" should be repeated for each Related MPAN
C Secondary MPANEither Or should be populated where MPAN (DI-063 above) is part of a group of Related MPANs "B037" should be repeated for each Related MPAN

SV20724 - InitialRegistration - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID1-1G
1 registrationId
B002Incoming Supplier Information1-1G
1 Incoming Supplier DIP ID
1 Incoming Supplier MPID
1 Supplier Effective From Date
B003Outgoing Supplier Information0-1G
1 Outgoing Supplier DIP ID
1 Outgoing Supplier MPID
1 Supplier Effective To Date
B004MPAN CSS Dom Indicator1-1G
1 domesticPremisesInd
1 Domestic Premise Indicator Effective From Date
B005Incumbent/Outgoing Service Providers0-1G
C Current Metering Service DIP IDMandatory if available in Registration
C Current Metering Service MPIDMandatory if available in Registration
C Current Data Service DIP IDMandatory if available in Registration
C Current Data Service MPIDMandatory if available in Registration
B006Customer Direct Contracts0-1Mandatory if Customer Direct Contract is Registered/RecordedG
1 Customer Direct Contract Metering Service
C Customer Direct Contract MS DIP IDMandatory if available in Registration
1 Customer Direct Contract Data Service
C Customer Direct Contract DS DIP IDMandatory if available in Registration
B022MPAN Address1-1G
O Metering Point Postcode
O Address Line 1
O Address Line 2
O Address Line 3
O Address Line 4
O Address Line 5
O Address Line 6
O Address Line 7
O Address Line 8
B023MPAN Connection Info1-1G
1 Connection Type
1 Connection Type Effective From Date
1 Direction of Energy Flow
1 Metered Indicator
B024MPAN DUOS Tariff ID1-1G
1 DUoS Tariff ID
1 DUoS Tariff ID Effective From Date
B025MPAN Energisation Status1-1G
1 Energisation Status
1 Energisation Status Effective From Date
B026MPAN Market Segment1-1G
1 Market Segment Indicator
1 Market Segment Indicator Effective From Date
B027Assumed Annual Consumption0-1Mandatory where available in SMRSG
1 Annual Consumption
1 Annual Consumption EffectiveFrom Date
1 Annual Consumption Quality Indicator
B029DCC Enrolment Status0-1Required only for Smart MetersG
1 DCC Service Flag
1 DCC Effective From Date
B030MPAN IHD Info0-1G
1 In Home Display (IHD) Install Status
1 IHD Status EffectiveFrom Date
B031SMSO Info0-1G
1 Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B032MPAN Legacy Info0-1Mandatory for Traditional Meters / Optional for other Meters or where not available in SMRSG
C Profile Class IdMandatory for Traditional Meters
C Profile Class Effective From DateRequired if [DI-122] not null
C Standard Settlement Configuration (SSC) IdMandatory for Traditional Meters
C SSC EffectiveFromDateRequired if [DI-123] not null
B035Linked Import / Export MPAN0-*Mandatory if Linked MPAN ExistsG
1 Associated Import / Export MSID
1 Associated MPAN Energy Direction
C Import/Export MPAN Supplier DIP IDMandatory if available in Registration Service
C Import/Export MPAN Supplier MPIDMandatory if available in Registration Service
B037Related MPAN(s)0-*G
C Primary MPANEither Or should be populated where MPAN (DI-063 above) is part of a group of Related MPANs "B037" should be repeated for each Related MPAN
C Secondary MPANEither Or should be populated where MPAN (DI-063 above) is part of a group of Related MPANs "B037" should be repeated for each Related MPAN

Message Flow Details

MM20039 - Supplier report for DUoS – aggregated data

Market Message Information

Market Message Reference MM20039
MM Description The report provides aggregated Distribution Use of Systems data for LDSOs or Suppliers in Clock Time.
Local Catalogue Reference MHHS-REP-002
Version 007
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20750DUoSSupplierAggDataMarket-wide Data Service SupplierNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20028DI-081Settlement Period Duration
DI20071DI-159Settlement Run Execution Date
DI20072DI-160Settlement Code
DI20124DI-345DUoS Tariff Id
DI20125DI-347Total Uncorrected Volume
DI20156DI-485DUoS Tariff Energy Direction
DI20157DI-486DUoS Tariff Domestic Premise Indicator
DI20158DI-487Total Number Energised MPANs
DI20159DI-488Total Number De-Energised MPANs
DI20160DI-489Daily total volume based on Actual Data
DI20161DI-490Daily total volume based on Estimated Data
DI20167DI-496Settlement Period
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50045J0084 / DI-495Supplier Id
DI50108J0189 / DI-029Distributor Id
DI50533J1087 / DI-161Run Number

Flow Structure

SV20750 - DUoSSupplierAggData - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
R007Settlement Run Execution1-1G
1 Settlement Run Execution Date
R002Settlement Run Info1-1G
1 Settlement Date
1 Settlement Code
1 Run Number
R009Supplier MPID1-1G
1 Supplier Id
R027Distributor Id1-*Repeated for each Distributor Id as requiredG
1 Distributor Id
R013GSP Group1-*Repeated for each GSP Group Id as requiredG
1 GSP Group Id
R010Tariff Characteristics1-*Repeated for each combination of ValuesG
1 DUoS Tariff Id
1 DUoS Tariff Energy Direction
1 DUoS Tariff Domestic Premise Indicator
R011Consumption data by Settlement Period1-*Repeated for each Settlement PeriodG
1 Settlement Period
1 Settlement Period Duration
1 Total Uncorrected Volume
1 Total Number Energised MPANs
1 Total Number De-Energised MPANs
R0105Daily volumes on Actuals or Estimates1-1G
1 Daily total volume based on Actual Data
1 Daily total volume based on Estimated Data

Message Flow Details

MM20040 - Embedded Network report for DUoS – aggregated data

Market Message Information

Market Message Reference MM20040
MM Description The report provides aggregated Distribution Use of System data for Embedded Networks to LDSOs in Clock Time.
Local Catalogue Reference MHHS-REP-002A
Version 007
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20726DUoSEmbeddedLDSOAggDataMarket-wide Data Service LDSONoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20028DI-081Settlement Period Duration
DI20071DI-159Settlement Run Execution Date
DI20072DI-160Settlement Code
DI20124DI-345DUoS Tariff Id
DI20154DI-483Embedded LDSO ID
DI20156DI-485DUoS Tariff Energy Direction
DI20157DI-486DUoS Tariff Domestic Premise Indicator
DI20158DI-487Total Number Energised MPANs
DI20159DI-488Total Number De-Energised MPANs
DI20160DI-489Daily total volume based on Actual Data
DI20161DI-490Daily total volume based on Estimated Data
DI20162DI-491Embedded Total Uncorrected Volume
DI20167DI-496Settlement Period
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50108J0189 / DI-029Distributor Id
DI50533J1087 / DI-161Run Number

Flow Structure

SV20726 - DUoSEmbeddedLDSOAggData - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
R027Distributor Id1-1G
1 Distributor Id
R013GSP Group1-1G
1 GSP Group Id
R007Settlement Run Execution1-1G
1 Settlement Run Execution Date
R002Settlement Run Info1-1G
1 Settlement Date
1 Settlement Code
1 Run Number
R006Embedded LDSO Id1-*Repeated for each Embedded LDSO ID as requiredG
1 Embedded LDSO ID
R010Tariff Characteristics1-*Repeated for each combination of ValuesG
1 DUoS Tariff Id
1 DUoS Tariff Energy Direction
1 DUoS Tariff Domestic Premise Indicator
R012Embedded Consumption data by Settlement Period1-*Repeated for each Settlement PeriodG
1 Settlement Period
1 Settlement Period Duration
1 Embedded Total Uncorrected Volume
1 Total Number Energised MPANs
1 Total Number De-Energised MPANs
R0105Daily volumes on Actuals or Estimates1-1G
1 Daily total volume based on Actual Data
1 Daily total volume based on Estimated Data

Message Flow Details

MM20041 - BM Unit Allocated Demand Volumes to Suppliers

Market Message Information

Market Message Reference MM20041
MM Description The report provides BM Unit Allocated Demand volumes, Corrected and Uncorrected Consumption Components and Demand Disconnection volumes to Suppliers Market Participants.
Local Catalogue Reference MHHS-REP-003
Version 007
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20727BMUnitAllocatedDemand VolumesToMarketParticipantsMarket-wide Data Service SupplierNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20018J2329 / DI-050Market Segment Indicator
DI20028DI-081Settlement Period Duration
DI20071DI-159Settlement Run Execution Date
DI20072DI-160Settlement Code
DI20105J2326 / DI-300MHHS Consumption Component Class ID
DI20109J2346 / DI-322GSP Group Correction Factor Import
DI20110J2347 / DI-323GSP Group Correction Factor Export
DI20111J2330 / DI-324Corrected Component Losses
DI20112J2327 / DI-325GSP Group Correction Scaling Weight
DI20116DI-332Demand Disconnection Event ID
DI20117DI-334DDE Start Datetime
DI20118DI-335DDE End Datetime
DI20122J2366 / DI-339BM Unit Allocated Demand Disconnection Volume Losses
DI20123DI-341BM Unit Allocated Demand Disconnection Volume
DI20126J2331 / DI-359Uncorrected BM Unit's Period Level Consumption
DI20127J2332 / DI-360Uncorrected BM Unit's Period Level Consumption Losses
DI20128J2333 / DI-362Corrected Component Consumption
DI20129J2334 / DI-363Daily Uncorrected BM Unit's Period Level Consumption
DI20130J2335 / DI-364Daily Uncorrected BM Unit's Period Level Consumption Losses
DI20131J2336 / DI-365Daily Corrected Component
DI20132J2337 / DI-366Daily Corrected Component Losses
DI20135DI-369Daily BM Unit Allocated Demand Disconnection Volume
DI20136DI-370Daily BM Unit Allocated Demand Disconnection Volume Losses
DI20163J2369 / DI-492Daily BM Unit MSID Count
DI20167DI-496Settlement Period
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50045J0084 / DI-495Supplier Id
DI50091J0162 / DI-080Consumption Component Indicator
DI50533J1087 / DI-161Run Number
DI50954J1628 / DI-302BM Unit Id
DI50957J1631 / DI-357Default BM Unit Flag
DI50966J1640 / DI-618Daily Uncorrected Period BM Unit Total Allocated Volume
DI50967J1641 / DI-619Daily Period BM Unit Total Allocated Volume
DI51601J2314 / DI-015Connection Type

Flow Structure

SV20727 - BMUnitAllocatedDemand VolumesToMarketParticipants - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
R013GSP Group1-1G
1 GSP Group Id
R007Settlement Run Execution1-1G
1 Settlement Run Execution Date
R002Settlement Run Info1-1G
1 Settlement Date
1 Settlement Code
1 Run Number
R103Settlement Period Duration1-1G
1 Settlement Period Duration
R015Supplier1-1G
1 Supplier Id
R016BM Unit Standing Data1-1G
1 BM Unit Id
1 Default BM Unit Flag
R017Consumption Component Class HH Energy1-1G
1 MHHS Consumption Component Class ID
1 GSP Group Correction Scaling Weight
1 Connection Type
1 Market Segment Indicator
1 Consumption Component Indicator
R018Corrected & Uncorrected Components1-*G
1 Settlement Date
1 Settlement Period
C Uncorrected BM Unit's Period Level Consumption Mandatory if CCC ID is for consumption
C Uncorrected BM Unit's Period Level Consumption LossesMandatory if CCC ID is for Losses
C Corrected Component ConsumptionMandatory if CCC ID is for consumption
C Corrected Component LossesMandatory if CCC ID is for Losses
R019Daily Totals1-1G
1 Daily Uncorrected BM Unit's Period Level Consumption
1 Daily Uncorrected BM Unit's Period Level Consumption Losses
1 Daily Corrected Component
1 Daily Corrected Component Losses
R021Daily Total BM Unit Energy1-1G
1 Daily Uncorrected Period BM Unit Total Allocated Volume
1 Daily Period BM Unit Total Allocated Volume
1 Daily BM Unit MSID Count
R051Demand Disconnection Event Details0-1G
1 Demand Disconnection Event IDOnly populate where a disconnection event has occurred
1 DDE Start DatetimeOnly populate where a disconnection event has occurred
1 DDE End DatetimeOnly populate where a disconnection event has occurred
R022BM Unit Allocated Demand Disconnection Volume0-1G
1 Settlement Period
C BM Unit Allocated Demand Disconnection Volume Only populate where a disconnection event has impacted the Settlement Period for the BM Unit within the GSP Group.
C BM Unit Allocated Demand Disconnection Volume LossesIf Settlement Run is for a Demand Disconnection Event, Mandatory if CCC ID is for consumption.
R023DDE Daily Total0-1G
C Daily BM Unit Allocated Demand Disconnection VolumeOnly populate where a disconnection event has impacted the Settlement Period for the BM Unit within the GSP Group.
C Daily BM Unit Allocated Demand Disconnection Volume Losses
R024GSP Group Correction Factors0-*G
1 Settlement Period
1 GSP Group Correction Factor Import
1 GSP Group Correction Factor Export

Message Flow Details

MM20042 - Supplier Deemed Take Report

Market Message Information

Market Message Reference MM20042
MM Description The report provides Supplier Deemed Take to Suppliers.
Local Catalogue Reference MHHS-REP-004
Version 007
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20728SupplierDeemedTakeReportSupplier Volume Allocation Agent SupplierNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20071DI-159Settlement Run Execution Date
DI20072DI-160Settlement Code
DI20113DI-327Supplier Deemed Take
DI20137DI-373Daily Supplier Deemed Take
DI20167DI-496Settlement Period
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50045J0084 / DI-495Supplier Id
DI50533J1087 / DI-161Run Number

Flow Structure

SV20728 - SupplierDeemedTakeReport - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
R013GSP Group1-1G
1 GSP Group Id
R007Settlement Run Execution1-1G
1 Settlement Run Execution Date
R002Settlement Run Info1-1G
1 Settlement Date
1 Settlement Code
1 Run Number
R009Supplier MPID1-1G
1 Supplier Id
R026Supplier Deemed Take Per Settlement Period1-1G
1 Settlement Period
1 Supplier Deemed Take
R025Daily Supplier Deemed Take1-1G
1 Daily Supplier Deemed Take

Message Flow Details

MM20043 - Aggregated Uncorrected volumes by CCC to Market Participants - DEPENDENT ON OPERATIONAL CHOREOGRAPHY

Market Message Information

Market Message Reference MM20043
MM Description This interface provides Aggregated Uncorrected volumes, Loss volumes by CCC and Uncorrected BM Unit Volumes for DDE to Suppliers
Local Catalogue Reference MHHS-REP-006
Version 007
Notes This interface will provide data at each Settlement Run.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20729UncorrectedConsumptionAndLossesByCCCIDMarket-wide Data Service SupplierNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20018J2329 / DI-050Market Segment Indicator
DI20071DI-159Settlement Run Execution Date
DI20072DI-160Settlement Code
DI20105J2326 / DI-300MHHS Consumption Component Class ID
DI20116DI-332Demand Disconnection Event ID
DI20117DI-334DDE Start Datetime
DI20118DI-335DDE End Datetime
DI20119J2349 / DI-336Supplier Advanced Demand Disconnection Volume
DI20120J2350 / DI-337Supplier Advanced Demand Disconnection Volume Losses
DI20121J2365 / DI-338BM Unit Demand Disconnection Volume
DI20122J2366 / DI-339BM Unit Allocated Demand Disconnection Volume Losses
DI20126J2331 / DI-359Uncorrected BM Unit's Period Level Consumption
DI20127J2332 / DI-360Uncorrected BM Unit's Period Level Consumption Losses
DI20130J2335 / DI-364Daily Uncorrected BM Unit's Period Level Consumption Losses
DI20138J2338 / DI-374MSID Count
DI20139DI-375Daily Uncorrected BM Unit's Period Level Consumption
DI20140J2355 / DI-376Daily Advanced Demand Disconnection Volume
DI20141J2356 / DI-377Daily Advanced Demand Disconnection Volume Losses
DI20142J2367 / DI-378Daily BM Unit Demand Disconnection Volume
DI20143J2368 / DI-379Daily BM Unit Demand Disconnection Volume Losses
DI20167DI-496Settlement Period
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50045J0084 / DI-495Supplier Id
DI50056J0103 / DI-052Measurement Quantity Id
DI50091J0162 / DI-080Consumption Component Indicator
DI50533J1087 / DI-161Run Number
DI50954J1628 / DI-302BM Unit Id
DI51601J2314 / DI-015Connection Type

Flow Structure

SV20729 - UncorrectedConsumptionAndLossesByCCCID - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
R013GSP Group1-1G
1 GSP Group Id
R007Settlement Run Execution1-1G
1 Settlement Run Execution Date
R002Settlement Run Info1-1G
1 Settlement Date
1 Settlement Code
1 Run Number
R015Supplier1-1G
1 Supplier Id
R032BM Unit Id0-*Repeated for each BM Unit IDG
1 BM Unit Id
R003ECS CCC Determination Data1-1G
1 Connection Type
1 Measurement Quantity Id
1 Market Segment Indicator
1 MHHS Consumption Component Class ID
1 Consumption Component Indicator
R033Uncorrected Aggregated Volumes1-1G
1 Settlement Period
1 MSID Count
C Uncorrected BM Unit's Period Level Consumption Mandatory if CCC ID is for consumption
C Uncorrected BM Unit's Period Level Consumption LossesMandatory if CCC ID is for Losses
R034Daily Totals1-1G
1 Daily Uncorrected BM Unit's Period Level Consumption
1 Daily Uncorrected BM Unit's Period Level Consumption Losses
R051Demand Disconnection Event Details0-1G
C Demand Disconnection Event IDOnly populate where a disconnection event has occurred
C DDE Start DatetimeOnly populate where a disconnection event has occurred
C DDE End DatetimeOnly populate where a disconnection event has occurred
R106Uncorrected Demand Disconnection Event Volumes by Supplier BM Unit0-1G
C MHHS Consumption Component Class ID
C Settlement Period
C Supplier Advanced Demand Disconnection VolumeIf Settlement Run is for a Demand Disconnection Event, Mandatory if CCC ID is for consumption.
C Supplier Advanced Demand Disconnection Volume LossesIf Settlement Run is for a Demand Disconnection Event, Mandatory if CCC ID is for consumption.
C BM Unit Demand Disconnection Volume If Settlement Run is for a Demand Disconnection Event, Mandatory if CCC ID is for consumption.
C BM Unit Allocated Demand Disconnection Volume LossesIf Settlement Run is for a Demand Disconnection Event, Mandatory if CCC ID is for consumption.
R107Daily Uncorrected Demand Disconnection Volumes0-1G
C Daily Advanced Demand Disconnection VolumeOnly populate where a disconnection event has impacted the Settlement Period for the BM Unit within the GSP Group.
C Daily Advanced Demand Disconnection Volume LossesOnly populate where a disconnection event has impacted the Settlement Period for the BM Unit within the GSP Group.
C Daily BM Unit Demand Disconnection Volume Only populate where a disconnection event has impacted the Settlement Period for the BM Unit within the GSP Group.
C Daily BM Unit Demand Disconnection Volume LossesOnly populate where a disconnection event has impacted the Settlement Period for the BM Unit within the GSP Group.

Message Flow Details

MM20044 - VAS Exception Report to Suppliers

Market Message Information

Market Message Reference MM20044
MM Description This interface notifies Suppliers of Default Data (relating to BM Unit Defaults)
Local Catalogue Reference MHHS-REP-007
Version 007
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20730BMUnitDefaultsToSuppliersSupplier Volume Allocation Agent SupplierNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20071DI-159Settlement Run Execution Date
DI20072DI-160Settlement Code
DI20144DI-380Details of Default Data Used
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50533J1087 / DI-161Run Number
DI50954J1628 / DI-302BM Unit Id

Flow Structure

SV20730 - BMUnitDefaultsToSuppliers - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
R007Settlement Run Execution1-1G
1 Settlement Run Execution Date
R002Settlement Run Info1-1G
1 Settlement Date
1 Settlement Code
1 Run Number
R013GSP Group1-1G
1 GSP Group Id
R036BM Unit Default Data1-1G
1 BM Unit Id
1 Details of Default Data Used

Message Flow Details

MM20045 - MDS Exception Report to LDSOs

Market Message Information

Market Message Reference MM20045
MM Description This interface notifies LDSOs for Default Data (relating to LLF Defaults)
Local Catalogue Reference MHHS-REP-008
Version 007
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20731LDSOLLFDefaultDataMarket-wide Data Service LDSONoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20072DI-160Settlement Code
DI20165DI-494Details of Default LLF Data Used
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50108J0189 / DI-029Distributor Id
DI50533J1087 / DI-161Run Number

Flow Structure

SV20731 - LDSOLLFDefaultData - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
R002Settlement Run Info1-1G
1 Settlement Date
1 Settlement Code
1 Run Number
R013GSP Group1-1G
1 GSP Group Id
R027Distributor Id1-1G
1 Distributor Id
R039LLF Default Data Detail1-1G
1 Details of Default LLF Data Used

Message Flow Details

MM20046 - EMRS Report for Suppliers

Market Message Information

Market Message Reference MM20046
MM Description Half Hourly metered data for Suppliers that is used by the CM Settlement Services Provider in calculating CM data, and/ or by the CFD Settlement Services provider in calculating CFD data.
Local Catalogue Reference MHHS-REP-009
Version 007
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20732EMRSReportForSuppliersMarket-wide Data Service SupplierNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20030J2328 / DI-083Settlement Period Quality Indicator
DI20072DI-160Settlement Code
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50035J0074 / DI-307Settlement Period Id
DI50045J0084 / DI-495Supplier Id
DI50056J0103 / DI-052Measurement Quantity Id
DI50533J1087 / DI-161Run Number
DI51168J1872 / DI-432Period Metering System Metered Data

Flow Structure

SV20732 - EMRSReportForSuppliers - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
R002Settlement Run Info1-1G
1 Settlement Date
1 Settlement Code
1 Run Number
R015Supplier1-1G
1 Supplier Id
R013GSP Group1-1G
1 GSP Group Id
R068Period Metering Data1-1G
1 MPAN Core
1 Measurement Quantity Id
1 Settlement Period Id
1 Period Metering System Metered Data
1 Settlement Period Quality Indicator

Message Flow Details

MM20047 - LDSO report for DUoS – aggregated data

Market Message Information

Market Message Reference MM20047
MM Description The report provides aggregated Distribution Use of Systems data for LDSOs or Suppliers in Clock Time.
Local Catalogue Reference MHHS-REP-002B
Version 007
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20725DUoSLDSOAggDataMarket-wide Data Service LDSONoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20028DI-081Settlement Period Duration
DI20071DI-159Settlement Run Execution Date
DI20072DI-160Settlement Code
DI20124DI-345DUoS Tariff Id
DI20125DI-347Total Uncorrected Volume
DI20156DI-485DUoS Tariff Energy Direction
DI20157DI-486DUoS Tariff Domestic Premise Indicator
DI20158DI-487Total Number Energised MPANs
DI20159DI-488Total Number De-Energised MPANs
DI20160DI-489Daily total volume based on Actual Data
DI20161DI-490Daily total volume based on Estimated Data
DI20167DI-496Settlement Period
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50045J0084 / DI-495Supplier Id
DI50108J0189 / DI-029Distributor Id
DI50533J1087 / DI-161Run Number

Flow Structure

SV20725 - DUoSLDSOAggData - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
R027Distributor Id1-1G
1 Distributor Id
R013GSP Group1-1G
1 GSP Group Id
R007Settlement Run Execution1-1G
1 Settlement Run Execution Date
R002Settlement Run Info1-1G
1 Settlement Date
1 Settlement Code
1 Run Number
R009Supplier MPID1-*Repeated for each Supplier MPID as RequiredG
1 Supplier Id
R010Tariff Characteristics1-*Repeated for each combination of ValuesG
1 DUoS Tariff Id
1 DUoS Tariff Energy Direction
1 DUoS Tariff Domestic Premise Indicator
R011Consumption data by Settlement Period1-*Repeated for each Settlement PeriodG
1 Settlement Period
1 Settlement Period Duration
1 Total Uncorrected Volume
1 Total Number Energised MPANs
1 Total Number De-Energised MPANs
R0105Daily volumes on Actuals or Estimates1-1G
1 Daily total volume based on Actual Data
1 Daily total volume based on Estimated Data

Message Flow Details

MM20048 - MDS Data for EMRS

Market Message Information

Market Message Reference MM20048
MM Description Half Hourly metered data for use by the CM Settlement Services Provider in calculating CM data, and/ or by the CFD Settlement Services provider in calculating CFD data. This report is External and the interface routing is for agreement between Elexon and EMRS
Local Catalogue Reference ELEX-REP-020
Version 007
Notes
DIP Delivery Pattern Elexon defined
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20734MDS Data for EMRSMarket-wide Data ServiceEMR SettlementBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20030J2328 / DI-083Settlement Period Quality Indicator
DI20072DI-160Settlement Code
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50035J0074 / DI-307Settlement Period Id
DI50045J0084 / DI-495Supplier Id
DI50056J0103 / DI-052Measurement Quantity Id
DI50533J1087 / DI-161Run Number
DI51168J1872 / DI-432Period Metering System Metered Data

Flow Structure

SV20734 - MDS Data for EMRS - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
R002Settlement Run Info1-1G
1 Settlement Date
1 Settlement Code
1 Run Number
R013GSP Group1-1G
1 GSP Group Id
R015Supplier1-1G
1 Supplier Id
R068Period Metering Data1-1G
1 MPAN Core
1 Measurement Quantity Id
1 Settlement Period Id
1 Period Metering System Metered Data
1 Settlement Period Quality Indicator

Message Flow Details

MM20049 - P0210 TUoS Report

Market Message Information

Market Message Reference MM20049
MM Description The report provides ESO with data for TUoS, BSUoS and Tariff Settings. This report is External and the interface routing is for agreement between Elexon and ESO
Local Catalogue Reference ELEX-REP-080
Version 007
Notes
DIP Delivery Pattern Elexon defined
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20735P0210 TUoS ReportSupplier Volume Allocation AgentElectricity System OperatorBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20018J2329 / DI-050Market Segment Indicator
DI20072DI-160Settlement Code
DI20105J2326 / DI-300MHHS Consumption Component Class ID
DI20111J2330 / DI-324Corrected Component Losses
DI20113DI-327Supplier Deemed Take
DI20115DI-329Storage Corrected Components
DI20126J2331 / DI-359Uncorrected BM Unit's Period Level Consumption
DI20127J2332 / DI-360Uncorrected BM Unit's Period Level Consumption Losses
DI20128J2333 / DI-362Corrected Component Consumption
DI20129J2334 / DI-363Daily Uncorrected BM Unit's Period Level Consumption
DI20130J2335 / DI-364Daily Uncorrected BM Unit's Period Level Consumption Losses
DI20137DI-373Daily Supplier Deemed Take
DI20145DI-433Period BM Unit Gross Storage Demand
DI20146DI-438(Period) BM Unit Gross Embedded Export
DI20147DI-439Daily Storage Corrected Components
DI20148DI-440Daily BM Unit Gross Embedded Export
DI20301DI-620GSP Group Take Report Value
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50035J0074 / DI-307Settlement Period Id
DI50045J0084 / DI-495Supplier Id
DI50108J0189 / DI-029Distributor Id
DI50441J0899 / DI-441Daily GSP Group Take
DI50533J1087 / DI-161Run Number
DI50954J1628 / DI-302BM Unit Id

Flow Structure

SV20735 - P0210 TUoS Report - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
R002Settlement Run Info1-1G
1 Settlement Date
1 Settlement Code
1 Run Number
DIS/GSP1-1G
1 Distributor Id
1 GSP Group Id
R009Supplier MPID1-1G
1 Supplier Id
R032BM Unit Id1-1G
1 BM Unit Id
R080BM Unit (Corrected Component)1-1G
1 Market Segment Indicator
1 MHHS Consumption Component Class ID
1 Settlement Period Id
1 Uncorrected BM Unit's Period Level Consumption Mandatory if CCC ID is for consumption
1 Uncorrected BM Unit's Period Level Consumption LossesMandatory if CCC ID is for Losses
1 Corrected Component ConsumptionMandatory if CCC ID is for consumption
1 Corrected Component LossesMandatory if CCC ID is for Losses
R081Storage Corrected Component1-1G
1 Market Segment Indicator
1 MHHS Consumption Component Class ID
1 Settlement Period Id
1 Storage Corrected Components
BM Unit Gross Storage Demand1-1G
1 Settlement Period Id
1 Period BM Unit Gross Storage Demand
R082BM Unit Gross Embedded Export1-1G
1 Settlement Period Id
1 (Period) BM Unit Gross Embedded Export
R083Daily BM Unit Volumes1-1G
1Daily Uncorrected BM Unit's Period Level Consumption
1Daily Uncorrected BM Unit's Period Level Consumption Losses
CDaily Storage Corrected Components
1Daily BM Unit Gross Embedded Export
R108Supplier Deemed Take (BM Unit)1-1G
1 Settlement Period Id
1 Supplier Deemed Take
R025Daily Supplier Deemed Take1-1G
1 Daily Supplier Deemed Take
GSP Group Take1-1G
1 Settlement Period Id
1 GSP Group Take Report Value
R085Daily GSP Group Take1-1G
1Daily GSP Group Take

Message Flow Details

MM20059 - Notification of Reverse Migration & DeAppointment

Market Message Information

Market Message Reference MM20059
MM Description To provide Notification of a Reverse Migration to MDS/LDSO; and to Advise MHHS Supplier Agents that they have been De-Appointed (as a result of a Reverse Migration) and where appropriate detials of the incoming 'old regime' agents i.e. MOP / DC
Local Catalogue Reference IF-003
Version 007
Notes It is possible that in some circumstances the SMRS will not yet be aware of the Incoming MOP/DC, at the point it is necessary and required to issue the Notification of De-Appointment to the incumbent Supplier Agent(s). In such cases the message will be issued with section(s) B095 and B096 not present. Once known the incoming MOP/DC will be notified, via a second follow up IF-003 with event code [MSDeAppUpdateRM] or [DSDeAppUpdateRM], as appropriate to the relevent outgoing Supplier Agent, this time with blocks B095/B096 fully populated.
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20745ReverseMigNotificationSupplier Meter Registration Service LDSO, MDS, EESYesBalancing and Settlement Code Company
SV20746MSDeAppRMSupplier Meter Registration Service EESXMSCYesBalancing and Settlement Code Company
SV20747DSDeAppRMSupplier Meter Registration Service EES, MDSXDSCYesBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20007DI-023Data Service Effective From Date
DI20046DI-108Distributor DIP ID
DI20087DI-200Incoming Supplier MPID
DI20089DI-202De-Appointed Metering Service MPID
DI20090DI-203De-Appointed Data Service MPID
DI20172DI-803Incoming Supplier DIP ID
DI20177DI-813De-Appointed MS DIP ID
DI20178DI-815Metering Service EffectiveTo Date
DI20179DI-816De-Appointed DS DIP ID
DI20180DI-818Data Service EffectiveTo Date
DI20181DI-819De-Appointment Reason Code
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20271DI-061Metering Service EffectiveFrom Date
DI20272DI-086Supplier Effective From Date
DI20288DI-500MHHS Regime End Date
DI20289DI-501Reverse Migration Incoming MOP MPID
DI20290DI-502Reverse Migration Incoming MOP Effective From Date
DI20299DI-503Reverse Migration Incoming DC MPID
DI20300DI-504Reverse Migration Incoming DC Effective From Date
DI50003J0003 / DI-063MPAN Core
DI50028J0066 / DI-037GSP Group Id
DI90043DI-849registrationId

Flow Structure

SV20745 - ReverseMigNotification - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing0-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID1-1G
1 registrationId
B094Reverse Migration Notification1-1G
1 MHHS Regime End Date
B008Metering Service De-Appointment Details0-1G
1 De-Appointed MS DIP ID
1 De-Appointed Metering Service MPID
1 Metering Service EffectiveFrom Date
1 Metering Service EffectiveTo Date
1 De-Appointment Reason Code
B009Data Service De-Appointment Details0-1G
1 De-Appointed DS DIP ID
1 De-Appointed Data Service MPID
1 Data Service Effective From Date
1 Data Service EffectiveTo Date
1 De-Appointment Reason Code
B095Incoming MOP Details0-1G
1 Reverse Migration Incoming MOP MPID
1 Reverse Migration Incoming MOP Effective From Date
B096Incoming DC Details0-1G
1 Reverse Migration Incoming DC MPID
1 Reverse Migration Incoming DC Effective From Date
B002Incoming Supplier Information1-1G
1 Incoming Supplier DIP ID
1 Incoming Supplier MPID
1 Supplier Effective From Date

SV20746 - MSDeAppRM - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID1-1G
1 registrationId
B094Reverse Migration Notification0-1G
1 MHHS Regime End Date
B008Metering Service De-Appointment Details1-1G
1 De-Appointed MS DIP ID
1 De-Appointed Metering Service MPID
1 Metering Service EffectiveFrom Date
1 Metering Service EffectiveTo Date
1 De-Appointment Reason Code
B009Data Service De-Appointment Details0-1G
1 De-Appointed DS DIP ID
1 De-Appointed Data Service MPID
1 Data Service Effective From Date
1 Data Service EffectiveTo Date
1 De-Appointment Reason Code
B095Incoming MOP Details0-1G
1 Reverse Migration Incoming MOP MPID
1 Reverse Migration Incoming MOP Effective From Date
B096Incoming DC Details0-1G
1 Reverse Migration Incoming DC MPID
1 Reverse Migration Incoming DC Effective From Date
B002Incoming Supplier Information1-1G
1 Incoming Supplier DIP ID
1 Incoming Supplier MPID
1 Supplier Effective From Date

SV20747 - DSDeAppRM - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B013CSS Registration Request ID1-1G
1 registrationId
B094Reverse Migration Notification0-1G
1 MHHS Regime End Date
B008Metering Service De-Appointment Details0-1G
1 De-Appointed MS DIP ID
1 De-Appointed Metering Service MPID
1 Metering Service EffectiveFrom Date
1 Metering Service EffectiveTo Date
1 De-Appointment Reason Code
B009Data Service De-Appointment Details1-1G
1 De-Appointed DS DIP ID
1 De-Appointed Data Service MPID
1 Data Service Effective From Date
1 Data Service EffectiveTo Date
1 De-Appointment Reason Code
B095Incoming MOP Details0-1G
1 Reverse Migration Incoming MOP MPID
1 Reverse Migration Incoming MOP Effective From Date
B096Incoming DC Details0-1G
1 Reverse Migration Incoming DC MPID
1 Reverse Migration Incoming DC Effective From Date
B002Incoming Supplier Information1-1G
1 Incoming Supplier DIP ID
1 Incoming Supplier MPID
1 Supplier Effective From Date

Message Flow Details

MM20060 - MHHS - Supplier Half Hourly Demand Report

Market Message Information

Market Message Reference MM20060
MM Description Report for each Supplier containing details of all the half hourly demand for a Supplier by Consumption Component Class.
Local Catalogue Reference D0397
Version 001
Notes
DIP Delivery Pattern DTN
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20751MHHS - Supplier Half Hourly Demand ReportSupplier Volume Allocation AgentElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20018J2329 / DI-050Market Segment Indicator
DI20105J2326 / DI-300MHHS Consumption Component Class ID
DI20112J2327 / DI-325GSP Group Correction Scaling Weight
DI20259J2323 / DI-623Daily Supplier MSID Count
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50035J0074 / DI-307Settlement Period Id
DI50045J0084 / DI-495Supplier Id
DI50056J0103 / DI-052Measurement Quantity Id
DI50077J0146 / Settlement Code
DI50091J0162 / DI-080Consumption Component Indicator
DI50096J0167 / DI-358Settlement Period Label
DI50111J0193 / Corrected Supplier Consumption
DI50113J0195 / SSR Run Date
DI50114J0196 / SSR Run Number
DI50115J0197 / SSR Run Type Id
DI50128J0248 / DI-356Supplier Name
DI50135J0256 / Corrected Supplier Line Loss
DI50138J0269 / DI-351GSP Group Name
DI50427J0882 / DI-627Settlement Code Description
DI50437J0894 / Daily CCC Aggregated Supplier Consumption
DI50438J0895 / Daily CCC Aggregated Supplier Line Loss
DI50439J0896 / Daily CCC Corrected Supplier Consumption
DI50440J0897 / Daily CCC Corrected Supplier Line Loss
DI50532J1086 / DI-625Run Type Code
DI50533J1087 / DI-161Run Number
DI50535J1090 / DI-355Report Parameters
DI50613J1200 / Aggregated Supplier Consumption Report Value
DI50614J1201 / Aggregated Supplier Line Loss Report Value
DI51601J2314 / DI-015Connection Type

Flow Structure

SV20751 - MHHS - Supplier Half Hourly Demand Report - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
ZPDData File Additional Header1-1G
1 Settlement Date
1 Settlement Code
1 Run Type Code
1 Run Number
N GSP Group Id
RDDReport Parameters1-1G
1 Report Parameters
HDRAdditional Header Details1-1G
1 Settlement Date
1 Settlement Code
1 Settlement Code Description
1 SSR Run Date
1 SSR Run Number
1 SSR Run Type Id
SUPSupplier Details1-1G
1 Supplier Id
1 Supplier Name
GSPGSP Group0-*G
1 GSP Group Id
1 GSP Group Name
MCCMHHS Consumption Component Class0-*G
1 MHHS Consumption Component Class ID
1 GSP Group Correction Scaling Weight
1 Market Segment Indicator
1 Connection Type
1 Consumption Component Indicator
1 Measurement Quantity Id
01ZSupplier Uncorrected and Corrected Consumption and Losses0-*G
1 Settlement Period Id
1 Settlement Period Label
O Aggregated Supplier Consumption Report Value
O Aggregated Supplier Line Loss Report Value
O Corrected Supplier Consumption
O Corrected Supplier Line Loss
02ZDaily Totals Per Supplier0-*G
O Daily CCC Aggregated Supplier Consumption
O Daily CCC Aggregated Supplier Line Loss
O Daily CCC Corrected Supplier Consumption
O Daily CCC Corrected Supplier Line Loss
O Daily Supplier MSID Count

Message Flow Details

MM20061 - MHHS - Supplier Settlement Header Report

Market Message Information

Market Message Reference MM20061
MM Description A report summarising the various production run details which were included within a settlement run.
Local Catalogue Reference D0398
Version 001
Notes
DIP Delivery Pattern DTN
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20752MHHS - Supplier Settlement Header ReportSupplier Volume Allocation AgentElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20260J2324 / DI-624MDS Run Date
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50045J0084 / DI-495Supplier Id
DI50077J0146 / Settlement Code
DI50113J0195 / SSR Run Date
DI50114J0196 / SSR Run Number
DI50115J0197 / SSR Run Type Id
DI50127J0244 / DI-389BSC Trading Party Id
DI50128J0248 / DI-356Supplier Name
DI50138J0269 / DI-351GSP Group Name
DI50307J0649 / SAA Settlement Run Number
DI50308J0650 / SAA Settlement Run Type Id
DI50309J0652 / SAA Settlement Date
DI50427J0882 / DI-627Settlement Code Description
DI50477J1023 / CDCS Extract Number
DI50532J1086 / DI-625Run Type Code
DI50533J1087 / DI-161Run Number
DI50535J1090 / DI-355Report Parameters
DI50601J1180 / DI-629Settlement Run Status Description
DI50602J1181 / DI-630System Market Participant Id
DI50617J1207 / DI-628SSR Run Status
DI50618J1210 / DI-626SSR Run Type

Flow Structure

SV20752 - MHHS - Supplier Settlement Header Report - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
ZPDData File Additional Header1-1G
1 Settlement Date
1 Settlement Code
1 Run Type Code
1 Run Number
N GSP Group Id
RDDReport Parameters1-1G
1 Report Parameters
HDRAdditional Header Details1-1G
1 Settlement Date
1 Settlement Code
1 Settlement Code Description
SUTSupplier Details1-1G
1 Supplier Id
1 Supplier Name
1 BSC Trading Party Id
MDSMDS Run Details1-1G
1 Run Number
1 MDS Run Date
SSRSettlement Run Execution1-1G
1 SSR Run Number
1 SSR Run Date
1 SSR Run Type
1 SSR Run Status
1 Settlement Run Status Description
GSPGSP Group0-*G
1 GSP Group Id
1 GSP Group Name
IDSSystem Market Participant Id0-*G
1 System Market Participant Id
SAASAA1-1G
1 SAA Settlement Run Number
1 SAA Settlement Date
1 SAA Settlement Run Type Id
1 CDCS Extract Number

Message Flow Details

MM20062 - MHHS - GSP Group Consumption Totals Report

Market Message Information

Market Message Reference MM20062
MM Description The report provides GSP Group Consumption Totals to Suppliers No additional header data is specified and focus is on amended data items for MHHS
Local Catalogue Reference D0399
Version 001
Notes
DIP Delivery Pattern DTN
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20753MHHS - GSP Group Consumption Totals ReportSupplier Volume Allocation AgentElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20018J2329 / DI-050Market Segment Indicator
DI20105J2326 / DI-300MHHS Consumption Component Class ID
DI20112J2327 / DI-325GSP Group Correction Scaling Weight
DI20138J2338 / DI-374MSID Count
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50035J0074 / DI-307Settlement Period Id
DI50045J0084 / DI-495Supplier Id
DI50056J0103 / DI-052Measurement Quantity Id
DI50077J0146 / Settlement Code
DI50091J0162 / DI-080Consumption Component Indicator
DI50096J0167 / DI-358Settlement Period Label
DI50113J0195 / SSR Run Date
DI50114J0196 / SSR Run Number
DI50115J0197 / SSR Run Type Id
DI50128J0248 / DI-356Supplier Name
DI50138J0269 / DI-351GSP Group Name
DI50427J0882 / DI-627Settlement Code Description
DI50532J1086 / DI-625Run Type Code
DI50533J1087 / DI-161Run Number
DI50535J1090 / DI-355Report Parameters
DI50904J1565 / DI-385Total CCC Aggregated Supplier Consumption
DI50905J1566 / DI-386Total CCC Aggregated Supplier Line Loss
DI50906J1567 / DI-387Total CCC Corrected Supplier Consumption
DI50907J1568 / DI-388Total CCC Corrected Supplier Line Loss
DI51601J2314 / DI-015Connection Type

Flow Structure

SV20753 - MHHS - GSP Group Consumption Totals Report - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
ZPDData File Additional Header1-1G
1 Settlement Date
1 Settlement Code
1 Run Type Code
1 Run Number
N GSP Group Id
RDDReport Parameters1-1G
1 Report Parameters
HDRAdditional Header Details1-1G
1 Settlement Date
1 Settlement Code
1 Settlement Code Description
1 SSR Run Date
1 SSR Run Number
1 SSR Run Type Id
SUPSupplier Details1-1G
1 Supplier Id
1 Supplier Name
GSPGSP Group0-*G
1 GSP Group Id
1 GSP Group Name
MCCMHHS Consumption Component Class0-*G
1 MHHS Consumption Component Class ID
1 GSP Group Correction Scaling Weight
1 Market Segment Indicator
1 Connection Type
1 Consumption Component Indicator
1 Measurement Quantity Id
SPXSettlement Period0-*G
1 Settlement Period Id
1 Settlement Period Label
O Total CCC Aggregated Supplier Consumption
O Total CCC Aggregated Supplier Line Loss
O Total CCC Corrected Supplier Consumption
O Total CCC Corrected Supplier Line Loss
O MSID Count

Message Flow Details

MM20063 - MHHS - Supplier BM Unit Report

Market Message Information

Market Message Reference MM20063
MM Description Report for each Supplier containing details of the Supplier’s valid BM Units, GSP Group/BM Unit/ and consumption/generation by BM Unit and Consumption Component Class.
Local Catalogue Reference D0400
Version 001
Notes The Supplier BM Unit Report is output in ascending order by GSP Group Id. The sort order of the repeating groups is specified as follows: BM1 BM Unit Id, Consumption Component Class Id, Settlement Period Id BM2 BM Unit Id, Settlement Period Id The BM1 group will include all BM Units effective in the GSP Group on the Settlement Day for the Supplier. This includes BM Units for which no energy was allocated by the SSR Run; The BM2 group will include only those BM Units for which energy volumes have been allocated by the SSR Run.
DIP Delivery Pattern DTN
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20754MHHS - Supplier BM Unit ReportSupplier Volume Allocation AgentElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20018J2329 / DI-050Market Segment Indicator
DI20105J2326 / DI-300MHHS Consumption Component Class ID
DI20111J2330 / DI-324Corrected Component Losses
DI20112J2327 / DI-325GSP Group Correction Scaling Weight
DI20126J2331 / DI-359Uncorrected BM Unit's Period Level Consumption
DI20127J2332 / DI-360Uncorrected BM Unit's Period Level Consumption Losses
DI20128J2333 / DI-362Corrected Component Consumption
DI20129J2334 / DI-363Daily Uncorrected BM Unit's Period Level Consumption
DI20130J2335 / DI-364Daily Uncorrected BM Unit's Period Level Consumption Losses
DI20131J2336 / DI-365Daily Corrected Component
DI20132J2337 / DI-366Daily Corrected Component Losses
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50035J0074 / DI-307Settlement Period Id
DI50045J0084 / DI-495Supplier Id
DI50056J0103 / DI-052Measurement Quantity Id
DI50077J0146 / Settlement Code
DI50091J0162 / DI-080Consumption Component Indicator
DI50096J0167 / DI-358Settlement Period Label
DI50113J0195 / SSR Run Date
DI50114J0196 / SSR Run Number
DI50115J0197 / SSR Run Type Id
DI50128J0248 / DI-356Supplier Name
DI50138J0269 / DI-351GSP Group Name
DI50427J0882 / DI-627Settlement Code Description
DI50532J1086 / DI-625Run Type Code
DI50533J1087 / DI-161Run Number
DI50534J1089 / DI-513User Name
DI50535J1090 / DI-355Report Parameters
DI50954J1628 / DI-302BM Unit Id
DI50957J1631 / DI-357Default BM Unit Flag
DI50962J1636 / DI-621Uncorrected Period BM Unit Total Allocated Volume
DI50963J1637 / DI-622Period BM Unit Total Allocated Volume
DI50966J1640 / DI-618Daily Uncorrected Period BM Unit Total Allocated Volume
DI50967J1641 / DI-619Daily Period BM Unit Total Allocated Volume
DI51601J2314 / DI-015Connection Type

Flow Structure

SV20754 - MHHS - Supplier BM Unit Report - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
ZPDData File Additional Header1-1G
1 Settlement Date
1 Settlement Code
1 Run Type Code
1 Run Number
N GSP Group Id
RDTReport Parameters1-1G
1 User Name
1 Report Parameters
HDRAdditional Header Details1-1G
1 Settlement Date
1 Settlement Code
1 Settlement Code Description
1 SSR Run Date
1 SSR Run Number
1 SSR Run Type Id
SUPSupplier Details1-1G
1 Supplier Id
1 Supplier Name
GSPGSP Group0-*G
1 GSP Group Id
1 GSP Group Name
BM1BM Unit Energy by CCC and Settlement Period1-*G
1 BM Unit Id
1 Default BM Unit Flag
MCCMHHS Consumption Component Class0-*G
1 MHHS Consumption Component Class ID
1 GSP Group Correction Scaling Weight
1 Market Segment Indicator
1 Connection Type
1 Consumption Component Indicator
1 Measurement Quantity Id
SEZSettlement Period Energy0-*G
1 Settlement Period Id
1 Settlement Period Label
O Uncorrected BM Unit's Period Level Consumption
O Uncorrected BM Unit's Period Level Consumption Losses
O Corrected Component Consumption
O Corrected Component Losses
TLDDaily BM Unit Energy1-1G
O Daily Uncorrected BM Unit's Period Level Consumption
O Daily Uncorrected BM Unit's Period Level Consumption Losses
O Daily Corrected Component
O Daily Corrected Component Losses
BM2BM Unit Energy by Settlement Period1-*G
1 BM Unit Id
1 Default BM Unit Flag
07ZPeriod BM Unit0-*G
1 Settlement Period Id
1 Settlement Period Label
1 Uncorrected Period BM Unit Total Allocated Volume
1 Period BM Unit Total Allocated Volume
03ZDaily Total BM Unit Energy1-1G
1 Daily Uncorrected Period BM Unit Total Allocated Volume
1 Daily Period BM Unit Total Allocated Volume

Message Flow Details

MM20064 - REP-900 Distribution Invoice (LDSO E-Bill)

Market Message Information

Market Message Reference MM20064
MM Description REP-900 Distribution Invoice (LDSO E-Bill)
Local Catalogue Reference MHHS-REP-900
Version 001
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20755DUoSSupplierInvDataDistribution Network Operator SUPPNoDistribution Connection and Use of System Agreement

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20033DI-087Supplier DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20312DI-520Distributor Registered Name
DI20313DI-521Distributor Company Registration Number
DI20314DI-522Distributor Registered Address Line 1
DI20315DI-523Distributor Registered Address Line 2
DI20316DI-524Distributor Registered Address Line 3
DI20317DI-525Distributor Registered Address Line 4
DI20318DI-526Distributor Registered Address Line 5
DI20319DI-527Distributor Registered Address Line 6
DI20320DI-528Distributor Registered Address Line 7
DI20321DI-529Distributor Registered Address Line 8
DI20322DI-530Distributor Registered Address Line 9
DI20323DI-531Distributor Registered Address Postcode
DI20324DI-532Distributor Billing Contact Name
DI20325DI-533Distributor Billing Email
DI20326DI-534Distributor Billing Telephone Number
DI20327DI-535Distributor Billing Address Line 1
DI20328DI-536Distributor Billing Address Line 2
DI20329DI-537Distributor Billing Address Line 3
DI20330DI-538Distributor Billing Address Line 4
DI20331DI-539Distributor Billing Address Line 5
DI20332DI-540Distributor Billing Address Line 6
DI20333DI-541Distributor Billing Address Line 7
DI20334DI-542Distributor Billing Address Line 8
DI20335DI-543Distributor Billing Address Line 9
DI20336DI-544Distributor Billing Postcode
DI20337DI-545Distributor Bank Sort Code
DI20338DI-546Distributor Bank Account Number
DI20339DI-547Distributor VAT Registration Number
DI20340DI-548LDSO Billing Supplier Trading Name
DI20341DI-549LDSO Billing Supplier VAT Registration Number
DI20342DI-550LDSO Billing Supplier VAT additional text
DI20343DI-551LDSO Billing Supplier Bill-To Contact Name
DI20344DI-552LDSO Billing Supplier Bill-To Address Line 1
DI20345DI-553LDSO Billing Supplier Bill-To Address Line 2
DI20346DI-554LDSO Billing Supplier Bill-To Address Line 3
DI20347DI-555LDSO Billing Supplier Bill-To Address Line 4
DI20348DI-556LDSO Billing Supplier Bill-To Address Line 5
DI20349DI-557LDSO Billing Supplier Bill-To Address Line 6
DI20350DI-558LDSO Billing Supplier Bill-To Address Line 7
DI20351DI-559LDSO Billing Supplier Bill-To Address Line 8
DI20352DI-560LDSO Billing Supplier Bill-To Address Line 9
DI20353DI-561LDSO Billing Supplier Bill-To Postcode
DI20355DI-565LDSO Billing Site ID
DI20356DI-566List of MPANS on site
DI20357DI-567Misaligned Multi Mpan Site
DI20358DI-568LDSO Billing Site Capacity
DI20359DI-569LDSO Billing Site Address Line 1
DI20360DI-570LDSO Billing Site Address Line 2
DI20361DI-571LDSO Billing Site Address Line 3
DI20362DI-572LDSO Billing Site Address Line 4
DI20363DI-573LDSO Billing Site Address Line 5
DI20364DI-574LDSO Billing Site Address Line 6
DI20365DI-575LDSO Billing Site Address Line 7
DI20366DI-576LDSO Billing Site Address Line 8
DI20367DI-577LDSO Billing Site Address Line 9
DI20368DI-578LDSO Billing Site Post Code
DI20369DI-580LDSO Billing Invoice Type
DI20370DI-581Tax Point Date
DI20371DI-582Invoice Date
DI20372DI-583Invoice Due Date
DI20373DI-584LDSO Biling Invoice Number
DI20374DI-585Site-Specific DUoS Invoice Type
DI20375DI-586LDSO Billing Cancelled Invoice Number
DI20376DI-587Cancelled Invoice Date
DI20377DI-588Charge Period Start Date
DI20378DI-589Charge Period End Date
DI20379DI-590Maximum Demand (in the) Invoice Period
DI20380DI-591Maximum Demand (in the) Invoice Period Date Time
DI20381DI-592Total Invoice Amount ex VAT
DI20382DI-593Total Invoice VAT
DI20383DI-594Total Invoice Amount inc VAT
DI20384DI-596ChargeType
DI20385DI-597Number of Days Billed
DI20386DI-598Quantity
DI20387DI-599Price
DI20388DI-600Total Charge For Charge Type ex VAT
DI20389DI-601VAT Rate Code
DI20390DI-602VAT Rate
DI20405DI-612LDSO Billing DUoS Tariff ID
DI50028J0066 / DI-037GSP Group Id
DI50045J0084 / DI-495Supplier Id
DI50108J0189 / DI-029Distributor Id

Flow Structure

SV20755 - DUoSSupplierInvData - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
R900-01LDSO Billing Distributor Info1-1G
1 Distributor Id
1 Distributor Registered Name
1 Distributor Company Registration Number
O Distributor Registered Address Line 1
O Distributor Registered Address Line 2
O Distributor Registered Address Line 3
O Distributor Registered Address Line 4
O Distributor Registered Address Line 5
O Distributor Registered Address Line 6
O Distributor Registered Address Line 7
O Distributor Registered Address Line 8
O Distributor Registered Address Line 9
1 Distributor Registered Address Postcode
1 Distributor Billing Contact Name
1 Distributor Billing Email
1 Distributor Billing Telephone Number
O Distributor Billing Address Line 1
O Distributor Billing Address Line 2
O Distributor Billing Address Line 3
O Distributor Billing Address Line 4
O Distributor Billing Address Line 5
O Distributor Billing Address Line 6
O Distributor Billing Address Line 7
O Distributor Billing Address Line 8
O Distributor Billing Address Line 9
1 Distributor Billing Postcode
1 Distributor Bank Sort Code
1 Distributor Bank Account Number
1 Distributor VAT Registration Number
R900-02LDSO Billing Supplier Info1-1G
1 Supplier Id
1 Supplier DIP ID
1 LDSO Billing Supplier Trading Name
O LDSO Billing Supplier VAT Registration Number
O LDSO Billing Supplier VAT additional text
1 LDSO Billing Supplier Bill-To Contact Name
O LDSO Billing Supplier Bill-To Address Line 1
O LDSO Billing Supplier Bill-To Address Line 2
O LDSO Billing Supplier Bill-To Address Line 3
O LDSO Billing Supplier Bill-To Address Line 4
O LDSO Billing Supplier Bill-To Address Line 5
O LDSO Billing Supplier Bill-To Address Line 6
O LDSO Billing Supplier Bill-To Address Line 7
O LDSO Billing Supplier Bill-To Address Line 8
O LDSO Billing Supplier Bill-To Address Line 9
1 LDSO Billing Supplier Bill-To Postcode
R900-03LDSO Billing Site Info1-1G
1 GSP Group Id
1 LDSO Billing Site ID
1 LDSO Billing Site Address Line 1
1 LDSO Billing Site Address Line 2
1 LDSO Billing Site Address Line 3
1 LDSO Billing Site Address Line 4
O LDSO Billing Site Address Line 5
O LDSO Billing Site Address Line 6
O LDSO Billing Site Address Line 7
O LDSO Billing Site Address Line 8
O LDSO Billing Site Address Line 9
O LDSO Billing Site Post Code
R900-04LDSO Billing Invoice Data1-1G
1 LDSO Billing DUoS Tariff ID
1 List of MPANS on site
1 Misaligned Multi Mpan Site
1 LDSO Billing Site Capacity
1 LDSO Billing Invoice Type
O Tax Point Date
O Invoice Date
O Invoice Due Date
1 LDSO Biling Invoice Number
1 Site-Specific DUoS Invoice Type
O LDSO Billing Cancelled Invoice Number
O Cancelled Invoice Date
1 Charge Period Start Date
1 Charge Period End Date
1 Maximum Demand (in the) Invoice Period
O Maximum Demand (in the) Invoice Period Date Time
O Total Invoice Amount ex VAT
O Total Invoice VAT
O Total Invoice Amount inc VAT
R900-05LDSO Billing Invoice Lines0-1G
1 ChargeType
1 Number of Days Billed
1 Quantity
1 Price
1 Total Charge For Charge Type ex VAT
1 VAT Rate Code
1 VAT Rate

Message Flow Details

MM20065 - REP-901 Aggregated DUoS Charges

Market Message Information

Market Message Reference MM20065
MM Description REP-901 Distribution Invoice (LDSO E-Bill)
Local Catalogue Reference MHHS-REP-901
Version 001
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20756DUoSEmbeddedLDSOAggInvDataDistribution Network Operator LDSONoDistribution Connection and Use of System Agreement
SV20773DUoSSupplierAggInvDataDistribution Network Operator SUPPNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20033DI-087Supplier DIP ID
DI20072DI-160Settlement Code
DI20124DI-345DUoS Tariff Id
DI20154DI-483Embedded LDSO ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20391DI-603Daily Tariff Number of MSIDs
DI20392DI-604Daily Tariff MSID Charge
DI20393DI-605Charge Band
DI20394DI-606Daily Uncorrected Volume For Charge Band
DI20395DI-607Total Volume Charge For Charge Band
DI20396DI-608Daily Total MSID Count
DI20397DI-609Daily Total MSID Charge
DI20398DI-610Daily Total Unit Volume
DI20399DI-611Daily Total Unit Charge
DI20407DI-613LDSO DIP ID
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50045J0084 / DI-495Supplier Id
DI50108J0189 / DI-029Distributor Id
DI50337J0727 / DI-035Direction of Energy Flow
DI50533J1087 / DI-161Run Number
DI90016DI-030domesticPremisesInd

Flow Structure

SV20756 - DUoSEmbeddedLDSOAggInvData - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
R901-01DIS/GSP1-1G
1 Distributor Id
1 GSP Group Id
R901-02Settlement Run Info1-1G
1 Settlement Code
1 Run Number
R901-03UTC Settlement Date1-*Repeated for each Settlement DayG
1 Settlement Date
R901-04Supplier ID0-1G
1 Supplier DIP ID
1 Supplier Id
R901-05Embedded LDSO ID1-1G
1 LDSO DIP ID
1 Embedded LDSO ID
R901-06Daily Totals1-1Single block per R901-04 / R901-05 blockG
1 Daily Total MSID Count
1 Daily Total MSID Charge
1 Daily Total Unit Volume
1 Daily Total Unit Charge
R901-07Tariff Characteristics1-*Repeated for each instance of Tariff Characteristics (combination of Values)G
1 DUoS Tariff Id
1 Direction of Energy Flow
1 domesticPremisesInd
1 Daily Tariff Number of MSIDs
1 Daily Tariff MSID Charge
R901-08Charge Band1-1G
1 Charge Band
1 Daily Uncorrected Volume For Charge Band
1 Total Volume Charge For Charge Band

SV20773 - DUoSSupplierAggInvData - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
R901-01DIS/GSP1-1G
1 Distributor Id
1 GSP Group Id
R901-02Settlement Run Info1-1G
1 Settlement Code
1 Run Number
R901-03UTC Settlement Date1-*Repeated for each Settlement DayG
1 Settlement Date
R901-04Supplier ID1-1G
1 Supplier DIP ID
1 Supplier Id
R901-05Embedded LDSO ID0-1G
1 LDSO DIP ID
1 Embedded LDSO ID
R901-06Daily Totals1-1Single block per R901-04 / R901-05 blockG
1 Daily Total MSID Count
1 Daily Total MSID Charge
1 Daily Total Unit Volume
1 Daily Total Unit Charge
R901-07Tariff Characteristics1-*Repeated for each instance of Tariff Characteristics (combination of Values)G
1 DUoS Tariff Id
1 Direction of Energy Flow
1 domesticPremisesInd
1 Daily Tariff Number of MSIDs
1 Daily Tariff MSID Charge
R901-08Charge Band1-1G
1 Charge Band
1 Daily Uncorrected Volume For Charge Band
1 Total Volume Charge For Charge Band

Message Flow Details

MM20066 - MHHS - GSP Group Demand Disconnection Totals Report

Market Message Information

Market Message Reference MM20066
MM Description Report of MHHS Consumption Component Class Demand Disconnection totals for each GSP Group.
Local Catalogue Reference D0403
Version 001
Notes The Report will covers data for all Suppliers within a GSP Group even if their data does not contribute to the GSP Group Totals.
DIP Delivery Pattern DTN
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20758MHHS - GSP Group Demand Disconnection Totals Report Supplier Volume Allocation AgentElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20018J2329 / DI-050Market Segment Indicator
DI20105J2326 / DI-300MHHS Consumption Component Class ID
DI20112J2327 / DI-325GSP Group Correction Scaling Weight
DI20251J2361 / DI-427Total CCC Aggregated Supplier Demand Disconnection
DI20252J2362 / DI-428Total CCC Aggregated Supplier Demand Disconnection Line Loss
DI20253J2363 / DI-429Total CCC Corrected Supplier Demand Disconnection
DI20254J2364 / DI-430Total CCC Corrected Supplier Demand Disconnection Line Loss
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50035J0074 / DI-307Settlement Period Id
DI50045J0084 / DI-495Supplier Id
DI50056J0103 / DI-052Measurement Quantity Id
DI50077J0146 / Settlement Code
DI50091J0162 / DI-080Consumption Component Indicator
DI50113J0195 / SSR Run Date
DI50128J0248 / DI-356Supplier Name
DI50138J0269 / DI-351GSP Group Name
DI50532J1086 / DI-625Run Type Code
DI50533J1087 / DI-161Run Number
DI50915J1577 / Start Date and Time
DI50916J1578 / End Date and Time
DI51371J2079 / Demand Control Event ID
DI51452J2163 / DI-431Total CCC Disconnected MSID Count
DI51601J2314 / DI-015Connection Type

Flow Structure

SV20758 - MHHS - GSP Group Demand Disconnection Totals Report - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
35KData File Additional Header1-1G
1 Settlement Date
1 Settlement Code
1 Run Type Code
1 Run Number
N GSP Group Id
36KDemand Control Event Details1-1G
1 Demand Control Event ID
1 Start Date and Time
1 End Date and Time
21ZReport Data1-1G
1 Settlement Date
1 Settlement Code
1 SSR Run Date
1 Supplier Id
1 Supplier Name
38KGSP Group0-*G
1 GSP Group Id
1 GSP Group Name
MCCMHHS Consumption Component Class0-*G
1 MHHS Consumption Component Class ID
1 GSP Group Correction Scaling Weight
1 Market Segment Indicator
1 Consumption Component Indicator
1 Connection Type
1 Measurement Quantity Id
23ZMHHS Settlement Period0-*G
1 Settlement Period Id
O Total CCC Aggregated Supplier Demand Disconnection
O Total CCC Aggregated Supplier Demand Disconnection Line Loss
O Total CCC Corrected Supplier Demand Disconnection
O Total CCC Corrected Supplier Demand Disconnection Line Loss
O Total CCC Disconnected MSID Count

Message Flow Details

MM20067 - MHHS - Supplier BM Unit Demand Disconnection Report

Market Message Information

Market Message Reference MM20067
MM Description Report for each Supplier containing details of the Supplier’s valid BM Units, GSP Group/BM Unit/ and Demand Disconnection by BM Unit and MHHS Consumption Component Class
Local Catalogue Reference D0404
Version 001
Notes
DIP Delivery Pattern DTN
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20759MHHS - Supplier BM Unit Demand Disconnection Report Supplier Volume Allocation AgentElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20018J2329 / DI-050Market Segment Indicator
DI20105J2326 / DI-300MHHS Consumption Component Class ID
DI20112J2327 / DI-325GSP Group Correction Scaling Weight
DI20121J2365 / DI-338BM Unit Demand Disconnection Volume
DI20122J2366 / DI-339BM Unit Allocated Demand Disconnection Volume Losses
DI20142J2367 / DI-378Daily BM Unit Demand Disconnection Volume
DI20143J2368 / DI-379Daily BM Unit Demand Disconnection Volume Losses
DI20163J2369 / DI-492Daily BM Unit MSID Count
DI20255J2370 / DI-421Advanced Demand Disconnection Volume
DI20256J2371 / DI-422Advanced Demand Disconnection Volume Losses
DI20257J2372 / DI-423Daily Corrected Disconnection Volume
DI20258J2373 / DI-424Daily Corrected Disconnection Volume Losses
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50035J0074 / DI-307Settlement Period Id
DI50045J0084 / DI-495Supplier Id
DI50056J0103 / DI-052Measurement Quantity Id
DI50077J0146 / Settlement Code
DI50091J0162 / DI-080Consumption Component Indicator
DI50113J0195 / SSR Run Date
DI50115J0197 / SSR Run Type Id
DI50128J0248 / DI-356Supplier Name
DI50138J0269 / DI-351GSP Group Name
DI50532J1086 / DI-625Run Type Code
DI50533J1087 / DI-161Run Number
DI50534J1089 / DI-513User Name
DI50535J1090 / DI-355Report Parameters
DI50548J1104 / GSP Group
DI50915J1577 / Start Date and Time
DI50916J1578 / End Date and Time
DI50954J1628 / DI-302BM Unit Id
DI50957J1631 / DI-357Default BM Unit Flag
DI51371J2079 / Demand Control Event ID
DI51601J2314 / DI-015Connection Type
DI51610J2353 / DI-413Corrected Disconnection Component
DI51611J2354 / DI-414Corrected Disconnection Component Losses
DI51612J2374 / DI-415Daily Supplier Advanced Demand Disconnection Volume
DI51613J2375 / DI-416Daily Supplier Advanced Demand Disconnection Volume Losses

Flow Structure

SV20759 - MHHS - Supplier BM Unit Demand Disconnection Report - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
41KData File Additional Header1-1G
1 Settlement Date
1 Settlement Code
1 Run Type Code
1 Run Number
N GSP Group
42KReport Parameters1-1G
1 User Name
1 Report Parameters
43KDemand Control Event Details1-1G
1 Demand Control Event ID
1 Start Date and Time
1 End Date and Time
24ZAdditional Header Details1-1G
1 Settlement Date
1 Settlement Code
1 SSR Run Date
1 SSR Run Type Id
1 Supplier Id
1 Supplier Name
45KGSP Group0-*G
1 GSP Group Id
1 GSP Group Name
46KBM Unit Standing Data1-*A BM Unit Standing data message collection is Mandatory for each BM Units effective in the GSP Group on the Settlement Day for the Supplier. This includes BM Units for which no energy was allocated by the SSR Run. G
1 BM Unit Id
1 Default BM Unit Flag
MCCMHHS Consumption Component Class0-*G
1 MHHS Consumption Component Class ID
1 GSP Group Correction Scaling Weight
1 Market Segment Indicator
1 Consumption Component Indicator
1 Connection Type
1 Measurement Quantity Id
26ZSettlement Period0-*G
1 Settlement Period Id
O Advanced Demand Disconnection Volume
O Advanced Demand Disconnection Volume Losses
O BM Unit Demand Disconnection Volume
O BM Unit Allocated Demand Disconnection Volume Losses
O Corrected Disconnection Component
O Corrected Disconnection Component Losses
27ZDaily Total 1 BM Unit Half Hourly1-1G
O Daily Supplier Advanced Demand Disconnection Volume
O Daily Supplier Advanced Demand Disconnection Volume Losses
O Daily BM Unit Demand Disconnection Volume
O Daily BM Unit Demand Disconnection Volume Losses
O Daily Corrected Disconnection Volume
O Daily Corrected Disconnection Volume Losses
O Daily BM Unit MSID Count

Message Flow Details

MM20068 - MHHS - Aggregated Disconnected DUoS Report

Market Message Information

Market Message Reference MM20068
MM Description A report of Disconnected Volumes by Distributor. Where the report is sent to the Distributor it will contain data for all Suppliers impacted by the Demand Control Event, whereas where it is sent to the Supplier it will only contain data pertaining to that Supplier.
Local Catalogue Reference D0401
Version 001
Notes
DIP Delivery Pattern DTN
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20760MHHS - Aggregated Disconnected DUoS Report Supplier Volume Allocation AgentDistribution Network OperatorBalancing and Settlement Code Company
SV20761MHHS - Aggregated Disconnected DUoS Report Supplier Volume Allocation AgentElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20052J2348 / DI-128DUoS Tariff ID
DI20109J2346 / DI-322GSP Group Correction Factor Import
DI20110J2347 / DI-323GSP Group Correction Factor Export
DI20302J2339 / DI-403DUoS Advanced Demand Disconnection Volume
DI20303J2340 / DI-404DUoS Advanced Demand Disconnection Volume Losses
DI20304J2341 / DI-407DUoS Daily Advanced Demand Disconnection Volume
DI20305J2343 / DI-408DUoS Daily Advanced Demand Disconnection Volume Losses
DI20306J2344 / DI-409DUoS Daily Smart and Unmetered Demand Disconnection Volume
DI20307J2345 / DI-410DUoS Daily Smart and Unmetered Demand Disconnection Volume Losses
DI20310J2376 / DI-514DUoS Smart and Unmetered Demand Disconnection Volume
DI20311J2342 / DI-515DUoS Smart and Unmetered Demand Disconnection Volume Losses
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50035J0074 / DI-307Settlement Period Id
DI50045J0084 / DI-495Supplier Id
DI50077J0146 / Settlement Code
DI50108J0189 / DI-029Distributor Id
DI50113J0195 / SSR Run Date
DI50114J0196 / SSR Run Number
DI50115J0197 / SSR Run Type Id
DI50127J0244 / DI-389BSC Trading Party Id
DI50128J0248 / DI-356Supplier Name
DI50138J0269 / DI-351GSP Group Name
DI50166J0323 / DI-399Distributor Name
DI50427J0882 / DI-627Settlement Code Description
DI50532J1086 / DI-625Run Type Code
DI50533J1087 / DI-161Run Number
DI50534J1089 / DI-513User Name
DI50535J1090 / DI-355Report Parameters
DI50915J1577 / Start Date and Time
DI50916J1578 / End Date and Time
DI51371J2079 / Demand Control Event ID
DI51607J2320 / MSID Count - Actuals
DI51608J2321 / MSID Count - Estimates
DI51609J2322 / MSID Count - Defaults

Flow Structure

SV20760 - MHHS - Aggregated Disconnected DUoS Report - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
08ZData File Additional Header1-1G
1 Settlement Date
1 Settlement Code
1 Run Type Code
1 Run Number
78JReport Details1-1G
1 User Name
1 Report Parameters
79JDemand Control Event Details1-1G
1 Demand Control Event ID
1 Start Date and Time
1 End Date and Time
80JHeader1-1G
1 Settlement Date
1 Settlement Code
1 Settlement Code Description
1 SSR Run Date
1 SSR Run Number
1 SSR Run Type Id
81JSupplier Details (Supplier)1-1If report is for a SupplierG
1 Supplier Id
1 Supplier Name
1 BSC Trading Party Id
82JDistributor Details (Supplier)1-*G
1 Distributor Id
1 Distributor Name
83JGSP Group Details (Supplier)1-*G
1 GSP Group Id
1 GSP Group Name
09ZDUoS Tariff0-*G
1 DUoS Tariff ID
10ZPeriod Counts and Volumes1-*G
1Settlement Period Id
1MSID Count - Actuals
1MSID Count - Estimates
1MSID Count - Defaults
1DUoS Advanced Demand Disconnection Volume
1DUoS Advanced Demand Disconnection Volume Losses
1DUoS Smart and Unmetered Demand Disconnection Volume
1DUoS Smart and Unmetered Demand Disconnection Volume Losses
11ZDaily DUoS Totals1-*G
1 DUoS Daily Advanced Demand Disconnection Volume
1 DUoS Daily Advanced Demand Disconnection Volume Losses
1 DUoS Daily Smart and Unmetered Demand Disconnection Volume
1 DUoS Daily Smart and Unmetered Demand Disconnection Volume Losses
13ZGSP Group Correction Factors1-*G
1 GSP Group Id
1 GSP Group Name
1 Settlement Period Id
1 GSP Group Correction Factor Import
1 GSP Group Correction Factor Export
87JSupplier Details (Distributor)1-*If report is for a DistributorG
1 Supplier Id
1 Supplier Name
1 BSC Trading Party Id
88JDistributor Details (Distributor)1-1G
1 Distributor Id
1 Distributor Name
89JGSP Group Details (Distributor)0-*G
1 GSP Group Id
1 GSP Group Name
09ZDUoS Tariff1-*G
1 DUoS Tariff ID
10ZPeriod Counts and Volumes0-*G
1 Settlement Period Id
1 MSID Count - Actuals
1 MSID Count - Estimates
1 MSID Count - Defaults
1 DUoS Advanced Demand Disconnection Volume
1 DUoS Advanced Demand Disconnection Volume Losses
1 DUoS Smart and Unmetered Demand Disconnection Volume
1 DUoS Smart and Unmetered Demand Disconnection Volume Losses
11ZDaily DUoS Totals1-*G
1 DUoS Daily Advanced Demand Disconnection Volume
1 DUoS Daily Advanced Demand Disconnection Volume Losses
1 DUoS Daily Smart and Unmetered Demand Disconnection Volume
1 DUoS Daily Smart and Unmetered Demand Disconnection Volume Losses
16ZGSP Group Correction Factors0-*G
1 GSP Group Id
1 GSP Group Name
1 Settlement Period Id
1 GSP Group Correction Factor Import
1 GSP Group Correction Factor Export

SV20761 - MHHS - Aggregated Disconnected DUoS Report - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
08ZData File Additional Header1-1G
1 Settlement Date
1 Settlement Code
1 Run Type Code
1 Run Number
78JReport Details1-1G
1 User Name
1 Report Parameters
79JDemand Control Event Details1-1G
1 Demand Control Event ID
1 Start Date and Time
1 End Date and Time
80JHeader1-1G
1 Settlement Date
1 Settlement Code
1 Settlement Code Description
1 SSR Run Date
1 SSR Run Number
1 SSR Run Type Id
81JSupplier Details (Supplier)1-1If report is for a SupplierG
1 Supplier Id
1 Supplier Name
1 BSC Trading Party Id
82JDistributor Details (Supplier)1-*G
1 Distributor Id
1 Distributor Name
83JGSP Group Details (Supplier)1-*G
1 GSP Group Id
1 GSP Group Name
09ZDUoS Tariff0-*G
1 DUoS Tariff ID
10ZPeriod Counts and Volumes1-*G
1Settlement Period Id
1MSID Count - Actuals
1MSID Count - Estimates
1MSID Count - Defaults
1DUoS Advanced Demand Disconnection Volume
1DUoS Advanced Demand Disconnection Volume Losses
1DUoS Smart and Unmetered Demand Disconnection Volume
1DUoS Smart and Unmetered Demand Disconnection Volume Losses
11ZDaily DUoS Totals1-*G
1 DUoS Daily Advanced Demand Disconnection Volume
1 DUoS Daily Advanced Demand Disconnection Volume Losses
1 DUoS Daily Smart and Unmetered Demand Disconnection Volume
1 DUoS Daily Smart and Unmetered Demand Disconnection Volume Losses
13ZGSP Group Correction Factors1-*G
1 GSP Group Id
1 GSP Group Name
1 Settlement Period Id
1 GSP Group Correction Factor Import
1 GSP Group Correction Factor Export
87JSupplier Details (Distributor)1-*If report is for a DistributorG
1 Supplier Id
1 Supplier Name
1 BSC Trading Party Id
88JDistributor Details (Distributor)1-1G
1 Distributor Id
1 Distributor Name
89JGSP Group Details (Distributor)0-*G
1 GSP Group Id
1 GSP Group Name
09ZDUoS Tariff1-*G
1 DUoS Tariff ID
10ZPeriod Counts and Volumes0-*G
1 Settlement Period Id
1 MSID Count - Actuals
1 MSID Count - Estimates
1 MSID Count - Defaults
1 DUoS Advanced Demand Disconnection Volume
1 DUoS Advanced Demand Disconnection Volume Losses
1 DUoS Smart and Unmetered Demand Disconnection Volume
1 DUoS Smart and Unmetered Demand Disconnection Volume Losses
11ZDaily DUoS Totals1-*G
1 DUoS Daily Advanced Demand Disconnection Volume
1 DUoS Daily Advanced Demand Disconnection Volume Losses
1 DUoS Daily Smart and Unmetered Demand Disconnection Volume
1 DUoS Daily Smart and Unmetered Demand Disconnection Volume Losses
16ZGSP Group Correction Factors0-*G
1 GSP Group Id
1 GSP Group Name
1 Settlement Period Id
1 GSP Group Correction Factor Import
1 GSP Group Correction Factor Export

Message Flow Details

MM20069 - MHHS - Supplier Half Hourly Demand Disconnection Report

Market Message Information

Market Message Reference MM20069
MM Description Report for each Supplier containing details of all the half hourly demand disconnection for a Supplier by MHHS Consumption Component Class.
Local Catalogue Reference D0402
Version 001
Notes
DIP Delivery Pattern DTN
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20757MHHS - Supplier Half Hourly Demand Disconnection Report Supplier Volume Allocation AgentElectricity SupplierBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20018J2329 / DI-050Market Segment Indicator
DI20105J2326 / DI-300MHHS Consumption Component Class ID
DI20112J2327 / DI-325GSP Group Correction Scaling Weight
DI20119J2349 / DI-336Supplier Advanced Demand Disconnection Volume
DI20120J2350 / DI-337Supplier Advanced Demand Disconnection Volume Losses
DI20282J2351 / DI-411Supplier Demand Disconnection Volume
DI20283J2352 / DI-412Supplier Demand Disconnection Volume Losses
DI20284J2357 / DI-417Daily Supplier Demand Disconnection Volume
DI20285J2358 / DI-418Daily Supplier Demand Disconnection Volume Losses
DI20286J2359 / DI-419Daily Supplier Corrected Disconnection Volume
DI20287J2360 / DI-420Daily Supplier Corrected Disconnection Volume Losses
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50035J0074 / DI-307Settlement Period Id
DI50045J0084 / DI-495Supplier Id
DI50056J0103 / DI-052Measurement Quantity Id
DI50077J0146 / Settlement Code
DI50091J0162 / DI-080Consumption Component Indicator
DI50113J0195 / SSR Run Date
DI50114J0196 / SSR Run Number
DI50115J0197 / SSR Run Type Id
DI50128J0248 / DI-356Supplier Name
DI50138J0269 / DI-351GSP Group Name
DI50427J0882 / DI-627Settlement Code Description
DI50532J1086 / DI-625Run Type Code
DI50533J1087 / DI-161Run Number
DI50534J1089 / DI-513User Name
DI50535J1090 / DI-355Report Parameters
DI50915J1577 / Start Date and Time
DI50916J1578 / End Date and Time
DI51371J2079 / Demand Control Event ID
DI51601J2314 / DI-015Connection Type
DI51610J2353 / DI-413Corrected Disconnection Component
DI51611J2354 / DI-414Corrected Disconnection Component Losses
DI51612J2374 / DI-415Daily Supplier Advanced Demand Disconnection Volume
DI51613J2375 / DI-416Daily Supplier Advanced Demand Disconnection Volume Losses

Flow Structure

SV20757 - MHHS - Supplier Half Hourly Demand Disconnection Report - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
17ZData File Additional Header1-1G
1 Settlement Date
1 Settlement Code
1 Run Type Code
1 Run Number
02KReport Details1-1G
1 User Name
1 Report Parameters
04KDemand Control Event Details1-1G
1 Demand Control Event ID
1 Start Date and Time
1 End Date and Time
05KHeader1-1G
1 Settlement Date
1 Settlement Code
1 Settlement Code Description
1 SSR Run Date
1 SSR Run Number
1 SSR Run Type Id
1 Supplier Id
1 Supplier Name
06KGSP Group Details0-*G
1 GSP Group Id
1 GSP Group Name
MCCMHHS Consumption Component Class0-*G
1 MHHS Consumption Component Class ID
1 GSP Group Correction Scaling Weight
1 Market Segment Indicator
1 Consumption Component Indicator
1 Connection Type
1 Measurement Quantity Id
19ZPeriod Disconnection Values0-*G
1 Settlement Period Id
O Supplier Advanced Demand Disconnection Volume
O Supplier Advanced Demand Disconnection Volume Losses
O Supplier Demand Disconnection Volume
O Supplier Demand Disconnection Volume Losses
O Corrected Disconnection Component
O Corrected Disconnection Component Losses
20ZDaily Disconnection Values1-1G
O Daily Supplier Advanced Demand Disconnection Volume
O Daily Supplier Advanced Demand Disconnection Volume Losses
O Daily Supplier Demand Disconnection Volume
O Daily Supplier Demand Disconnection Volume Losses
O Daily Supplier Corrected Disconnection Volume
O Daily Supplier Corrected Disconnection Volume Losses

Message Flow Details

MM20071 - MDR Start Request

Market Message Information

Market Message Reference MM20071
MM Description Request from SDS that an MDR begins Data Retrieval Activity
Local Catalogue Reference IF-061
Version 0011
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20764MDRStartSmart Data Service MDRYesBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20003DI-017Consent Granularity
DI20004DI-018Consent Granularity Effective From Date
DI20046DI-108Distributor DIP ID
DI20093DI-206Service Provider Appointment Requesting Supplier MPID
DI20096DI-209Assigned MDR MPID
DI20197DI-842Assigned MDR DIP ID
DI20198DI-844Assigned MDR EffectiveFrom Date
DI20200DI-847Service Provider App Requesting Supplier DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20265DI-034Energisation Status Effective From Date
DI20269DI-057Meter Installation Date / Time
DI20276DI-135SMSO EffectiveFrom Date
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50008J0012 / DI-093Additional Information
DI50028J0066 / DI-037GSP Group Id
DI50041J0080 / DI-033Energisation Status
DI50191J0410 / DI-048Manufacturers Make and Type
DI50194J0419 / DI-090Meter Location
DI50228J0478 / DI-091Number Of Displayed Register Digits (Cumulative Register)
DI50230J0483 / DI-059Meter Type
DI50337J0727 / DI-035Direction of Energy Flow
DI51134J1837 / DI-134Smart Metering System Operator (SMSO)
DI51599J2312 / DI-085Electricity Smart Meter Equipment (ESME ID)

Flow Structure

SV20764 - MDRStart - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B019Assigned MDR1-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B012Service Provider Appointment Requesting Supplier0-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B078Energy Direction1-1G
1 Direction of Energy Flow
B025MPAN Energisation Status1-1G
1 Energisation Status
1 Energisation Status Effective From Date
B068MPAN Consent Info1-1G
1 Consent Granularity
1 Consent Granularity Effective From Date
B031SMSO Info0-1G
1 Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B074MPAN Existing Meter Info0-*Mandatory if Metering InstalledG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B060Additional Information0-1G
1 Additional Information

Message Flow Details

MM20072 - MDR Start Request Response

Market Message Information

Market Message Reference MM20072
MM Description Reponse from MDR to SDS Request to Start Data Retrieval Activity
Local Catalogue Reference IF-062
Version 0011
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20765MDRStartResponseMeter Data Retriever XDSSCopiedBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20003DI-017Consent Granularity
DI20004DI-018Consent Granularity Effective From Date
DI20046DI-108Distributor DIP ID
DI20093DI-206Service Provider Appointment Requesting Supplier MPID
DI20096DI-209Assigned MDR MPID
DI20197DI-842Assigned MDR DIP ID
DI20198DI-844Assigned MDR EffectiveFrom Date
DI20200DI-847Service Provider App Requesting Supplier DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20215DI-979Response Code
DI20216DI-980Response Message
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20265DI-034Energisation Status Effective From Date
DI20269DI-057Meter Installation Date / Time
DI20276DI-135SMSO EffectiveFrom Date
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50008J0012 / DI-093Additional Information
DI50028J0066 / DI-037GSP Group Id
DI50041J0080 / DI-033Energisation Status
DI50191J0410 / DI-048Manufacturers Make and Type
DI50194J0419 / DI-090Meter Location
DI50228J0478 / DI-091Number Of Displayed Register Digits (Cumulative Register)
DI50230J0483 / DI-059Meter Type
DI50337J0727 / DI-035Direction of Energy Flow
DI51134J1837 / DI-134Smart Metering System Operator (SMSO)
DI51599J2312 / DI-085Electricity Smart Meter Equipment (ESME ID)

Flow Structure

SV20765 - MDRStartResponse - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
R0Response1-1G
1 Response Code
C Response MessageRequired if [DI-979] = "R"
B019Assigned MDR1-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 Assigned MDR EffectiveFrom Date
B012Service Provider Appointment Requesting Supplier0-1G
1 Service Provider App Requesting Supplier DIP ID
1 Service Provider Appointment Requesting Supplier MPID
B078Energy Direction1-1G
1 Direction of Energy Flow
B025MPAN Energisation Status1-1G
1 Energisation Status
1 Energisation Status Effective From Date
B068MPAN Consent Info1-1G
1 Consent Granularity
1 Consent Granularity Effective From Date
B031SMSO Info0-1G
1 Smart Metering System Operator (SMSO)
1 SMSO EffectiveFrom Date
B074MPAN Existing Meter Info0-*Mandatory if Metering InstalledG
1 Meter ID
1 Meter Type
O Manufacturers Make and Type
C Electricity Smart Meter Equipment (ESME ID)Mandatory for Smart Meters
1 Meter Location
C Number Of Displayed Register Digits (Cumulative Register)Mandatory for SMETS2 Meters
1 Meter Installation Date / Time
B060Additional Information0-1G
1 Additional Information

Message Flow Details

MM20073 - MDR Stop Request

Market Message Information

Market Message Reference MM20073
MM Description Request from SDS that an MDR Stop Data Retrieval Activity
Local Catalogue Reference IF-063
Version 0011
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20766MDRStopSmart Data Service MDRNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20046DI-108Distributor DIP ID
DI20096DI-209Assigned MDR MPID
DI20197DI-842Assigned MDR DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20403DI-850MDR Effective To Date
DI50003J0003 / DI-063MPAN Core
DI50008J0012 / DI-093Additional Information
DI50028J0066 / DI-037GSP Group Id

Flow Structure

SV20766 - MDRStop - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B083MDR End Date1-1G
1 Assigned MDR DIP ID
1 Assigned MDR MPID
1 MDR Effective To Date
B060Additional Information0-1G
1 Additional Information

Message Flow Details

MM20074 - MDR Provide Consumption

Market Message Information

Market Message Reference MM20074
MM Description MDR Provide Consumption to SDS
Local Catalogue Reference IF-064
Version 0011
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20767MDRConsumptionMeter Data Retriever XDSSNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20028DI-081Settlement Period Duration
DI20029DI-082Settlement Period Effective To Date/Time
DI20030J2328 / DI-083Settlement Period Quality Indicator
DI20041DI-101UTC Settlement Date
DI20046DI-108Distributor DIP ID
DI20061DI-147UTC Period Consumption Value
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI50003J0003 / DI-063MPAN Core
DI50008J0012 / DI-093Additional Information
DI50028J0066 / DI-037GSP Group Id
DI50056J0103 / DI-052Measurement Quantity Id

Flow Structure

SV20767 - MDRConsumption - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B045MQID1-1G
1 Measurement Quantity Id
B046UTC Settlement Day1-1G
1 UTC Settlement Date
1 Settlement Period Duration
B084MDR Settlement Period Consumption Data1-*G
1 Settlement Period Effective To Date/Time
1 UTC Period Consumption Value
1 Settlement Period Quality Indicator
B060Additional Information0-1G
1 Additional Information

Message Flow Details

MM20075 - MDR Request / Provide Meter Reading

Market Message Information

Market Message Reference MM20075
MM Description MDR Provide Meter Reading(s) to SDS
Local Catalogue Reference IF-065
Version 0011
Notes The following event codes are 'requests' and only require block M01 and optional block B060: [MDRInstantaneous] = Request Instaneous Recovery of Cumulative Register Reading (Reponse via IF-065) [MDRTOU] = Request Recovery of TOU Registers (Midnight Read Log) for Settlement Date Specified (Response via IF-065) [MDRConsumption] = Request Recovery of HH Consumption Log for Settlement Date Specified (Reponse via IF-064)
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category Cat 2

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20768ReadingRemoteMeter Data Retriever XDSSNoBalancing and Settlement Code Company
SV20769MDRInstantaneousSmart Data Service MDRYesBalancing and Settlement Code Company
SV20770MDRTOUSmart Data Service MDRYesBalancing and Settlement Code Company
SV20771MDRConsumptionSmart Data Service MDRYesBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20034DI-088Cumulative Register Reading
DI20035DI-089Cumulative Register Reading Date/Time
DI20043DI-103Configurable Register ID
DI20044DI-104Configurable Register Reading
DI20046DI-108Distributor DIP ID
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20273DI-099Configurable Register Reading Date
DI20402DI-196MDR Reference Date
DI50003J0003 / DI-063MPAN Core
DI50004J0004 / DI-056Meter ID
DI50008J0012 / DI-093Additional Information
DI50028J0066 / DI-037GSP Group Id

Flow Structure

SV20768 - ReadingRemote - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B076MDR Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B076 Block or B065 BlockG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B076 Block or B065 BlockG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading
B077MDR Request Reference Data0-1G
1 MDR Reference Date
B060Additional Information0-1G
1 Additional Information

SV20769 - MDRInstantaneous - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B076MDR Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B076 Block or B065 BlockG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B076 Block or B065 BlockG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading
B077MDR Request Reference Data0-1G
1 MDR Reference Date
B060Additional Information0-1G
1 Additional Information

SV20770 - MDRTOU - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B076MDR Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B076 Block or B065 BlockG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B076 Block or B065 BlockG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading
B077MDR Request Reference Data1-1G
1 MDR Reference Date
B060Additional Information0-1G
1 Additional Information

SV20771 - MDRConsumption - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
M0MPAN1-1G
1 MPAN Core
1 Distributor DIP ID
1 GSP Group Id
B076MDR Cumulative Reading Information0-*Mandatory to provide (as a minimum) either a B076 Block or B065 BlockG
1 Meter ID
1 Cumulative Register Reading
1 Cumulative Register Reading Date/Time
B065Meter Configurable Register Reading0-*Mandatory to provide (as a minimum) either a B076 Block or B065 BlockG
1 Meter ID
1 Configurable Register Reading Date
1 Configurable Register ID
1 Configurable Register Reading
B077MDR Request Reference Data1-1G
1 MDR Reference Date
B060Additional Information0-1G
1 Additional Information

Message Flow Details

MM20076 - Aggregated BM Unit Allocated Demand Volumes to Suppliers

Market Message Information

Market Message Reference MM20076
MM Description The report provides Aggregated BM Unit Allocated Demand volumes, Corrected and Uncorrected Consumption Components and Demand Disconnection volumes to Suppliers during transition
Local Catalogue Reference MHHS-REP-003A
Version 001
Notes
DIP Delivery Pattern Pattern A (JSON via DIP)
Security Category

Scenario Variants

Scenario VariantNameSourceTargetAlwaysPrimarySecondaryCorrelation Id CreatedOwner
SV20772AggregatedBMUnitAllocatedDemand VolumesSupplier Volume Allocation Agent SupplierNoBalancing and Settlement Code Company

Data Items

Data Item NumberLocal Catalogue ReferenceName
DI20000DI-000Interface ID
DI20028DI-081Settlement Period Duration
DI20071DI-159Settlement Run Execution Date
DI20072DI-160Settlement Code
DI20109J2346 / DI-322GSP Group Correction Factor Import
DI20110J2347 / DI-323GSP Group Correction Factor Export
DI20111J2330 / DI-324Corrected Component Losses
DI20112J2327 / DI-325GSP Group Correction Scaling Weight
DI20116DI-332Demand Disconnection Event ID
DI20117DI-334DDE Start Datetime
DI20118DI-335DDE End Datetime
DI20122J2366 / DI-339BM Unit Allocated Demand Disconnection Volume Losses
DI20123DI-341BM Unit Allocated Demand Disconnection Volume
DI20126J2331 / DI-359Uncorrected BM Unit's Period Level Consumption
DI20127J2332 / DI-360Uncorrected BM Unit's Period Level Consumption Losses
DI20128J2333 / DI-362Corrected Component Consumption
DI20129J2334 / DI-363Daily Uncorrected BM Unit's Period Level Consumption
DI20130J2335 / DI-364Daily Uncorrected BM Unit's Period Level Consumption Losses
DI20131J2336 / DI-365Daily Corrected Component
DI20132J2337 / DI-366Daily Corrected Component Losses
DI20135DI-369Daily BM Unit Allocated Demand Disconnection Volume
DI20136DI-370Daily BM Unit Allocated Demand Disconnection Volume Losses
DI20163J2369 / DI-492Daily BM Unit MSID Count
DI20167DI-496Settlement Period
DI20213DI-977SubText
DI20214DI-978Msg Service Ticket URL
DI20217DI-981DIP ID Secondary Recipients
DI20218DI-982DIP IDs Primary Recipients
DI20219DI-984Sender Role ID
DI20220DI-985Sender Correlation ID
DI20221DI-986Publication ID
DI20222DI-987DIP Correlation ID
DI20223DI-988Replay Indicator
DI20224DI-989DIP TimeStamp
DI20225DI-990DIP Transaction ID
DI20226DI-991Environment Tag
DI20227DI-992Schema Version
DI20228DI-993DIP Roles / IDs Always Receipient ID
DI20230DI-995Sender Unique Reference
DI20231DI-996Connection Provider DIP ID
DI20232DI-997(Participant) Sender DIP ID
DI20233DI-998Sender Timestamp
DI20234DI-999Event Code
DI20406DI-303CCC ID
DI50028J0066 / DI-037GSP Group Id
DI50034J0073 / DI-305Settlement Date
DI50045J0084 / DI-495Supplier Id
DI50533J1087 / DI-161Run Number
DI50954J1628 / DI-302BM Unit Id
DI50957J1631 / DI-357Default BM Unit Flag
DI50966J1640 / DI-618Daily Uncorrected Period BM Unit Total Allocated Volume
DI50967J1641 / DI-619Daily Period BM Unit Total Allocated Volume

Flow Structure

SV20772 - AggregatedBMUnitAllocatedDemand Volumes - Message Structure

Group IDGroup DescriptionRangeConditionL1L2L3L4L5L6L7L8Data Item NameData Item RuleData Item Alternate Name
S0Transactional Info1-1G
1 Interface ID
1 Schema Version
1 Event Code
S1Sender Info1-1G
1 Environment Tag
O SubText
1 Sender Unique Reference
1 Sender Timestamp
1 (Participant) Sender DIP ID
1 Sender Role ID
O Sender Correlation ID
O Connection Provider DIP ID
D0Transactional Info - DIP Set1-1G
1 DIP Transaction ID
1 DIP TimeStamp
1 Publication ID
O DIP Correlation ID
O Replay Indicator
O Msg Service Ticket URL
A0Addressing1-1G
1 DIP IDs Primary Recipients
1 DIP ID Secondary Recipients
1 DIP Roles / IDs Always Receipient ID
R013GSP Group1-1G
1 GSP Group Id
R007Settlement Run Execution1-1G
1 Settlement Run Execution Date
R002Settlement Run Info1-1G
1 Settlement Date
1 Settlement Code
1 Run Number
R103Settlement Period Duration1-1G
1 Settlement Period Duration
R015Supplier1-1G
1 Supplier Id
R016BM Unit Standing Data1-1G
1 BM Unit Id
1 Default BM Unit Flag
R020Consumption Component Class HH Energy1-1G
1 CCC ID
1 GSP Group Correction Scaling Weight
R018Corrected & Uncorrected Components1-*G
1 Settlement Date
1 Settlement Period
C Uncorrected BM Unit's Period Level Consumption Mandatory if CCC ID is for consumption
C Uncorrected BM Unit's Period Level Consumption LossesMandatory if CCC ID is for Losses
C Corrected Component ConsumptionMandatory if CCC ID is for consumption
C Corrected Component LossesMandatory if CCC ID is for Losses
R019Daily Totals1-1G
1 Daily Uncorrected BM Unit's Period Level Consumption
1 Daily Uncorrected BM Unit's Period Level Consumption Losses
1 Daily Corrected Component
1 Daily Corrected Component Losses
R021Daily Total BM Unit Energy1-1G
1 Daily Uncorrected Period BM Unit Total Allocated Volume
1 Daily Period BM Unit Total Allocated Volume
1 Daily BM Unit MSID Count
R051Demand Disconnection Event Details1-1G
C Demand Disconnection Event IDOnly populate where a disconnection event has occurred
C DDE Start DatetimeOnly populate where a disconnection event has occurred
C DDE End DatetimeOnly populate where a disconnection event has occurred
R022BM Unit Allocated Demand Disconnection Volume1-1G
1 Settlement Period
C BM Unit Allocated Demand Disconnection Volume Only populate where a disconnection event has impacted the Settlement Period for the BM Unit within the GSP Group.
C BM Unit Allocated Demand Disconnection Volume LossesIf Settlement Run is for a Demand Disconnection Event, Mandatory if CCC ID is for consumption.
R023DDE Daily Total1-1G
C Daily BM Unit Allocated Demand Disconnection VolumeOnly populate where a disconnection event has impacted the Settlement Period for the BM Unit within the GSP Group.
C Daily BM Unit Allocated Demand Disconnection Volume Losses
R024GSP Group Correction Factors1-*G
1 Settlement Period
1 GSP Group Correction Factor Import
1 GSP Group Correction Factor Export

Data Item Details

DI20000 - Interface ID

Data Item Information

Data Item Reference DI20000
Item Description Reference identifying which interface a message is purporting to use.
Local Catalogue Reference DI-000
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length
Physical Length 8
Data Type String
Data Type Format A general character string
Data Item Notes See DSD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-000
YAML Name interfaceID

In Market Messages

Market Message
MM20000
MM20001
MM20002
MM20003
MM20004
MM20005
MM20006
MM20007
MM20008
MM20009
MM20010
MM20011
MM20012
MM20013
MM20014
MM20015
MM20016
MM20017
MM20018
MM20019
MM20020
MM20021
MM20022
MM20023
MM20024
MM20025
MM20026
MM20027
MM20028
MM20029
MM20030
MM20031
MM20032
MM20033
MM20034
MM20035
MM20036
MM20037
MM20038
MM20039
MM20040
MM20041
MM20042
MM20043
MM20044
MM20045
MM20046
MM20059
MM20064
MM20065
MM20071
MM20072
MM20073
MM20074
MM20075
MM20047
MM20076

DI20003 - Consent Granularity

Data Item Information

Data Item Reference DI20003
Item Description Describes the granularity of energy settlement data that a customer has deemed to have consented to.
Local Catalogue Reference DI-017
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name consentGranularity

Data Item Enumeration

Enumeration ValueEnumeration Description
HHH Consent Granted
DDaily Reads Only
MMonthly Reads Only
NNo consent

In Market Messages

Market Message
MM20018
MM20019
MM20010
MM20071
MM20072

DI20004 - Consent Granularity Effective From Date

Data Item Information

Data Item Reference DI20004
Item Description The date from which the consent granularity was in effect.
Local Catalogue Reference DI-018
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name consentGranularityEffectiveFromDate

In Market Messages

Market Message
MM20018
MM20019
MM20010
MM20071
MM20072

DI20005 - Customer Direct Contract Metering Service

Data Item Information

Data Item Reference DI20005
Item Description An indicator to show if a direct customer contract exists between the customer at the metering service and the Metering Service provider.
Local Catalogue Reference DI-021
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name customerDirectContractMeteringService

In Market Messages

Market Message
MM20037
MM20038

DI20006 - Customer Direct Contract Data Service

Data Item Information

Data Item Reference DI20006
Item Description An indicator to show if a direct customer contract exists between the customer at the metering service and the Data Service provider.
Local Catalogue Reference DI-022
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name customerDirectContractDataService

In Market Messages

Market Message
MM20037
MM20038

DI20007 - Data Service Effective From Date

Data Item Information

Data Item Reference DI20007
Item Description The date and time from when a data service will be responsible for a metering point. Initially assumed to be midnight UTC.
Local Catalogue Reference DI-023
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name dataServiceEffectiveFromDate

In Market Messages

Market Message
MM20009
MM20059

DI20008 - Domestic Premise Indicator Effective From Date

Data Item Information

Data Item Reference DI20008
Item Description The date from which the metering point Domestic Premise Indicator is in effect.
Local Catalogue Reference DI-032
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name domesticPremiseIndicatorEffectiveFromDate

In Market Messages

Market Message
MM20010
MM20026
MM20038

DI20010 - Annual Load Shape Total

Data Item Information

Data Item Reference DI20010
Item Description Total annual volume for a given load shape category
Local Catalogue Reference DI-040
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-016
YAML Name annualLoadShapeTotal

In Market Messages

Market Message
MM20021

DI20011 - Load Shape 7 Day Rolling Off-Peak Total

Data Item Information

Data Item Reference DI20011
Item Description The sum of the average Load Shape Off-Peak Total for the past 7 settlement dates.
Local Catalogue Reference DI-041
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-016N
YAML Name loadShape7DayRollingOffPeakTotal

In Market Messages

Market Message
MM20021

DI20012 - Load Shape 7 Day Rolling Peak Total

Data Item Information

Data Item Reference DI20012
Item Description The sum of the average Load Shape Peak Total for the past 7 settlement dates.
Local Catalogue Reference DI-042
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-016N
YAML Name loadShape7DayRollingPeakTotal

In Market Messages

Market Message
MM20021

DI20013 - Load Shape 7 Day Rolling Total

Data Item Information

Data Item Reference DI20013
Item Description The sum of the average Load Shape Total for the past 7 settlement dates.
Local Catalogue Reference DI-043
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-016
YAML Name loadShape7DayRollingTotal

In Market Messages

Market Message
MM20021

DI20014 - Load Shape Day Off-Peak Total

Data Item Information

Data Item Reference DI20014
Item Description The sum of Period Values for settlement periods (1 to 14) or (2 to 15).
Local Catalogue Reference DI-044
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-016N
YAML Name loadShapeDayOffPeakTotal

In Market Messages

Market Message
MM20021

DI20015 - Load Shape Day Peak Total

Data Item Information

Data Item Reference DI20015
Item Description The sum of Period Values for settlement periods (15 to 48) or (1 and 16 to 48).
Local Catalogue Reference DI-045
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-016N
YAML Name loadShapeDayPeakTotal

In Market Messages

Market Message
MM20021

DI20016 - Load Shape Day Total

Data Item Information

Data Item Reference DI20016
Item Description The sum of all Period Values for the Settlement Date.
Local Catalogue Reference DI-046
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name loadShapeDayTotal

In Market Messages

Market Message
MM20021

DI20018 - Market Segment Indicator

Data Item Information

Data Item Reference DI20018
Item Description An enumeration of Smart/Advanced/Unmetered.
Local Catalogue Reference J2329 / DI-050
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name marketSegmentIndicator

Data Item Enumeration

Enumeration ValueEnumeration Description
UUnmetered
SSmart including Traditional
AAdvanced

In Market Messages

Market Message
MM20000
MM20003
MM20010
MM20013
MM20021
MM20022
MM20030
MM20037
MM20038
MM20041
MM20043
MM20049
MM20060
MM20062
MM20063
MM20069
MM20066
MM20067
MM20027

DI20019 - Market Segment Indicator Effective From Date

Data Item Information

Data Item Reference DI20019
Item Description The date from which the metering point Market Segment is in effect.
Local Catalogue Reference DI-051
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name marketSegmentIndicatorEffectiveFromDate

In Market Messages

Market Message
MM20000
MM20003
MM20010
MM20013
MM20037
MM20038

DI20020 - Modified Meter ID

Data Item Information

Data Item Reference DI20020
Item Description Updated/ Corrected Serial number of the physical meter - for use with IF-05 [MeterUpdate] and [MeterHistoryUpdate] Events.
Local Catalogue Reference DI-060
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-029N
YAML Name modifiedMeterID

In Market Messages

Market Message
MM20034
MM20035

DI20021 - Principle MPAN

Data Item Information

Data Item Reference DI20021
Item Description Principle MPAN in an MPAN Relationship - acting as an alias for either the Primary MPAN in a group of Related MPANs or the Import MPAN in a group of Import/Export MPANs
Local Catalogue Reference DI-073
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length
Physical Length 13
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-002
YAML Name principalMPAN

In Market Messages

Market Message
MM20024
MM20025

DI20022 - Subsidary MPAN

Data Item Information

Data Item Reference DI20022
Item Description Subsidiary MPAN in an MPAN Relationship - acting as an alias for either a Secondary MPAN in a group of Related MPANs or the Export MPAN in a group of Import/Export MPANs
Local Catalogue Reference DI-074
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length
Physical Length 13
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-002
YAML Name subsidiaryMPAN

In Market Messages

Market Message
MM20024
MM20025

DI20024 - Estimation Reason Code

Data Item Information

Data Item Reference DI20024
Item Description Used in conjunction with Settlement Period Quality Indicator to explain why data has been estimated
Local Catalogue Reference DI-076
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length
Physical Length 2
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Commercial In Confidence
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name e

Data Item Enumeration

Enumeration ValueEnumeration Description
1Opt Out
2Missing
3Invalid
4Comms Fault
5LTV
6Disabled
7De-Energised
8Disconnected
9Consumption Amendment
10Non-Smart

In Market Messages

Market Message
MM20023
MM20027
MM20029

DI20025 - CSS RMP DeActivation Date

Data Item Information

Data Item Reference DI20025
Item Description Date/Time at which an MPAN is made Inactive at CSS
Local Catalogue Reference DI-077
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Commercial In Confidence
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name CSSMPANDeRegistrationDate

In Market Messages

Market Message
MM20031

DI20028 - Settlement Period Duration

Data Item Information

Data Item Reference DI20028
Item Description The settlement period duration in minutes. 
Local Catalogue Reference DI-081
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length
Physical Length 2
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name periodDuration

In Market Messages

Market Message
MM20021
MM20022
MM20023
MM20027
MM20029
MM20030
MM20039
MM20040
MM20041
MM20074
MM20047
MM20076

DI20029 - Settlement Period Effective To Date/Time

Data Item Information

Data Item Reference DI20029
Item Description The End date and Time of the settlement period for a consumption value (currently ends on the 00 or 30 minute).
Local Catalogue Reference DI-082
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name sp

In Market Messages

Market Message
MM20022
MM20023
MM20027
MM20029
MM20030
MM20074

DI20030 - Settlement Period Quality Indicator

Data Item Information

Data Item Reference DI20030
Item Description Describes if the Settlement Period Value is an actual or an estimate.
Local Catalogue Reference J2328 / DI-083
Data Item Owner Balancing and Settlement Code Company
Logical Length 5
Decimal Length
Physical Length 5
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name q

Data Item Enumeration

Enumeration ValueEnumeration Description
AActual
EEstimate (UMS Only)
A1Actual (ADV Only)
A2Actual (ADV Only)
A3Actual (ADV Only)
AAE1Actual (ADV Only)
AAE2Actual (ADV Only)
AAE3Actual (ADV Only)
EAE1Estimate (ADV Only)
EAE2Estimate (ADV Only)
EAE3Estimate (ADV Only)
E1Estimation Method 1
E2Estimation Method 2
E3Estimation Method 3
E4Estimation Method 4
E5Estimation Method 5
E6Estimation Method 6
E7Estimation Method 7
E8Estimation Method 8
E9Estimation Method 9
ZEDe-Energised (UMS Only)
ZE1Zero Estimation Method 1
ZE2Zero Estimation Method 2
ZE3Zero Estimation Method 3
EA1ADS Estimation Method
EA2ADS Estimation Method
EA3ADS Estimation Method
EA4ADS Estimation Method
EA5ADS Estimation Method
EA6ADS Estimation Method
EA7ADS Estimation Method
EA8ADS Estimation Method
EA9ADS Estimation Method
EA10ADS Estimation Method
EA11ADS Estimation Method
EA12ADS Estimation Method
EA13ADS Estimation Method
E0Estimation Method 0

In Market Messages

Market Message
MM20023
MM20027
MM20029
MM20046
MM20048
MM20074

DI20031 - Settlement Period Value

Data Item Information

Data Item Reference DI20031
Item Description The metering system value for the Settlement Period Duration
Local Catalogue Reference DI-084
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length
Physical Length 13
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable
MHHS DataType DT-016
YAML Name settlementPeriodValue

DI20033 - Supplier DIP ID

Data Item Information

Data Item Reference DI20033
Item Description The market-wide unique reference for a supplier that is responsible for the settlement liabilities.
Local Catalogue Reference DI-087
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064
MM20065

DI20034 - Cumulative Register Reading

Data Item Information

Data Item Reference DI20034
Item Description The value of the Cumulative meter register at a specified date and time.
Local Catalogue Reference DI-088
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Restricted
MHHS Nullable Mandatory no nulls
MHHS DataType DT-016
YAML Name cumulativeRegisterReading

In Market Messages

Market Message
MM20005
MM20075

DI20035 - Cumulative Register Reading Date/Time

Data Item Information

Data Item Reference DI20035
Item Description The date and time in UTC at which a half hourly meter is read.
Local Catalogue Reference DI-089
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Restricted
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name cumulativeRegisterReadingDateTime

In Market Messages

Market Message
MM20005
MM20075

DI20038 - Supplier Notification Expiry Date

Data Item Information

Data Item Reference DI20038
Item Description Date on which a Supplier Notification expires, and would require renewal in necessary
Local Catalogue Reference DI-098
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-003N
YAML Name supplierNotificationExpiryDate

In Market Messages

Market Message
MM20020

DI20040 - Supplier Notification EffectiveFrom Date

Data Item Information

Data Item Reference DI20040
Item Description The date and time [in UTC] of a Configurable Register Meter Read. This should be considered to be midnight where an exact time is unavailable
Local Catalogue Reference DI-100
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name supplierNotificationEffectiveFromDate

In Market Messages

Market Message
MM20020

DI20041 - UTC Settlement Date

Data Item Information

Data Item Reference DI20041
Item Description UTC Date [day] for which the settlement data applies
Local Catalogue Reference DI-101
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name settlementDayDate

In Market Messages

Market Message
MM20021
MM20022
MM20023
MM20027
MM20029
MM20030
MM20074

DI20042 - Load Shape Period Value

Data Item Information

Data Item Reference DI20042
Item Description Consumption Value (kWh) for the UTC Period Duration within a Load Shape.
Local Catalogue Reference DI-102
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-016
YAML Name loadShapePeriodValue

In Market Messages

Market Message
MM20022

DI20043 - Configurable Register ID

Data Item Information

Data Item Reference DI20043
Item Description Register ID relating to a specific configurable (billing) register on a Smart or Advanced Meter
Local Catalogue Reference DI-103
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length
Physical Length 2
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name configurableRegisterID

In Market Messages

Market Message
MM20005
MM20075

DI20044 - Configurable Register Reading

Data Item Information

Data Item Reference DI20044
Item Description Reading associated to a specific Register ID on a Smart or Advanced Meter
Local Catalogue Reference DI-104
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-016
YAML Name configurableRegisterReading

In Market Messages

Market Message
MM20005
MM20075

DI20046 - Distributor DIP ID

Data Item Information

Data Item Reference DI20046
Item Description The DIP ID of the distributor who is responsible for the distribution network that a metering point is connected to.
Local Catalogue Reference DI-108
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name distributorDIPID

In Market Messages

Market Message
MM20000
MM20002
MM20003
MM20004
MM20005
MM20006
MM20007
MM20008
MM20009
MM20010
MM20011
MM20012
MM20013
MM20014
MM20015
MM20016
MM20017
MM20018
MM20019
MM20020
MM20023
MM20024
MM20025
MM20026
MM20027
MM20028
MM20029
MM20030
MM20031
MM20032
MM20033
MM20034
MM20035
MM20036
MM20037
MM20038
MM20059
MM20071
MM20072
MM20073
MM20074
MM20075

DI20048 - Green Deal Effective From

Data Item Information

Data Item Reference DI20048
Item Description The date and time from which a Green Deal exists
Local Catalogue Reference DI-111
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Commercial In Confidence
MHHS Nullable Mandatory nullable
MHHS DataType DT-003N
YAML Name greenDealEffectiveFromDate

In Market Messages

Market Message
MM20000

DI20049 - Green Deal Effective To

Data Item Information

Data Item Reference DI20049
Item Description The date and time to which a Green Deal exists
Local Catalogue Reference DI-112
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Commercial In Confidence
MHHS Nullable Mandatory nullable
MHHS DataType DT-003N
YAML Name greenDealEffectiveToDate

In Market Messages

Market Message
MM20000

DI20050 - Supplier Effective To Date

Data Item Information

Data Item Reference DI20050
Item Description The last inclusive settlement date after which a Supplier's registration to a metering system ceases to be valid.
Local Catalogue Reference DI-121
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name supplierEffectiveToDate

In Market Messages

Market Message
MM20038

DI20051 - Traditional / Fall Back Read Frequency

Data Item Information

Data Item Reference DI20051
Item Description Supplier requested Traditional / Fall Back Meter Reading Frequency
Local Catalogue Reference DI-126
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Commercial In Confidence
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name traditionalFallBackReadFrequency

Data Item Enumeration

Enumeration ValueEnumeration Description
FFortnightly
WWeekly
MMonthly
QQuarterly
SSix Monthly
AAnnually

In Market Messages

Market Message
MM20010
MM20011
MM20012
MM20013
MM20014
MM20015

DI20052 - DUoS Tariff ID

Data Item Information

Data Item Reference DI20052
Item Description Reference to identify the DUoS Tariff assigned to an MPAN
Local Catalogue Reference J2348 / DI-128
Data Item Owner Balancing and Settlement Code Company
Logical Length 3
Decimal Length
Physical Length 3
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name DUOSTariffID

In Market Messages

Market Message
MM20000
MM20010
MM20013
MM20026
MM20037
MM20038
MM20068

DI20053 - DUoS Tariff ID Effective From Date

Data Item Information

Data Item Reference DI20053
Item Description Date on which DUoS Tariff came into effect
Local Catalogue Reference DI-129
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name DUOSTariffIDEffectiveFromDate

In Market Messages

Market Message
MM20000
MM20010
MM20013
MM20026
MM20037
MM20038

DI20059 - Customer Direct Contract MS EffectiveTo Date

Data Item Information

Data Item Reference DI20059
Item Description The Date on which an existing Metering Service Customer Direct Contract is due to expire
Local Catalogue Reference DI-145
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Commercial In Confidence
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name customerDirectContractMeteringServiceEffectiveToDate

In Market Messages

Market Message
MM20007
MM20008

DI20060 - Customer Direct Contract DS EffectiveTo Date

Data Item Information

Data Item Reference DI20060
Item Description The Date on which an existing DataService Customer Direct Contract is due to expire
Local Catalogue Reference DI-146
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Commercial In Confidence
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name customerDirectContractDataServiceEffectiveToDate

In Market Messages

Market Message
MM20007
MM20008

DI20061 - UTC Period Consumption Value

Data Item Information

Data Item Reference DI20061
Item Description Consumption Value (kWh/kVARh) for the UTC Period Duration.
Local Catalogue Reference DI-147
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-016
YAML Name v

In Market Messages

Market Message
MM20023
MM20027
MM20029
MM20074

DI20062 - Annual Consumption

Data Item Information

Data Item Reference DI20062
Item Description ECS Calculated Annual Consumption (kWh)
Local Catalogue Reference DI-148
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-016
YAML Name annualConsumption

In Market Messages

Market Message
MM20006
MM20010
MM20037
MM20038

DI20063 - Annual Consumption EffectiveFrom Date

Data Item Information

Data Item Reference DI20063
Item Description Date on which ECS Calculated Annual Consumption was Calculated/is Effective From
Local Catalogue Reference DI-149
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name annualConsumptionEffectiveFromDate

In Market Messages

Market Message
MM20006
MM20010
MM20037
MM20038

DI20064 - Annual Consumption Quality Indicator

Data Item Information

Data Item Reference DI20064
Item Description ECS Calculated Annual Consumption Quality Indicator
Local Catalogue Reference DI-150
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name annualConsumptionQualityIndicator

Data Item Enumeration

Enumeration ValueEnumeration Description
A100% Actual data
1>75% Actual data
2<75% Actual data
3100% Estimated data
4<50% no data
5>50% no data
DDefault

In Market Messages

Market Message
MM20006
MM20010
MM20037
MM20038

DI20065 - Associated MPAN Energy Direction

Data Item Information

Data Item Reference DI20065
Item Description The Energy Direction (Import or Export) of a Linked MPAN
Local Catalogue Reference DI-151
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name linkedMPANEnergyDirection

Data Item Enumeration

Enumeration ValueEnumeration Description
IImport
EExport

In Market Messages

Market Message
MM20010
MM20013
MM20037
MM20038
MM20024

DI20066 - Supplier Nominated Annual Consumption

Data Item Information

Data Item Reference DI20066
Item Description Supplier Nominated Annual Consumption Value, to be used as required by Data Service in preference to the ECS calculated Annual Consumption
Local Catalogue Reference DI-152
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-016
YAML Name supplierNominatedAnnualConsumption

In Market Messages

Market Message
MM20020

DI20067 - UTC Period Consumption Value (Defaulted)

Data Item Information

Data Item Reference DI20067
Item Description Consumption Value (kWh/kVARh) for the UTC Period Duration.
Local Catalogue Reference DI-153
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-016
YAML Name defaultedSPConsuption

In Market Messages

Market Message
MM20027
MM20030

DI20068 - Default Load Shape Flag

Data Item Information

Data Item Reference DI20068
Item Description Flag incicating nature / quality of LS used for determining Defaulted Consumption for SP
Local Catalogue Reference DI-154
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name defaultLoadShapeFlag

Data Item Enumeration

Enumeration ValueEnumeration Description
AActual
DDefault
EBack Stop
BNo data available

In Market Messages

Market Message
MM20022
MM20027
MM20030

DI20069 - Settlement Impacted Data Service DIP ID

Data Item Information

Data Item Reference DI20069
Item Description DIP ID of the Data Service appointed for Defaulted SP
Local Catalogue Reference DI-155
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name settlementImpactedDataServiceDIPID

In Market Messages

Market Message
MM20030
MM20027

DI20070 - Settlement Impacted Supplier DIP ID

Data Item Information

Data Item Reference DI20070
Item Description DIP ID of the Supplier Responsible for Defaulted SP
Local Catalogue Reference DI-157
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name settlementImpactedSupplierDIPID

In Market Messages

Market Message
MM20030
MM20027

DI20071 - Settlement Run Execution Date

Data Item Information

Data Item Reference DI20071
Item Description Date/Time at which Settlement Run was Executed
Local Catalogue Reference DI-159
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name settlementRunExecutionDate

In Market Messages

Market Message
MM20030
MM20039
MM20040
MM20041
MM20042
MM20043
MM20044
MM20027
MM20047
MM20076

DI20072 - Settlement Code

Data Item Information

Data Item Reference DI20072
Item Description A code which, together with the Settlement Date, identifies a Settlement published in the Settlement Timetable. It identifies the type of Settlement.
Local Catalogue Reference DI-160
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length
Physical Length 2
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name settlementCode

Data Item Enumeration

Enumeration ValueEnumeration Description
SFInitial Settlement
R1First Reconcilation
R2Second Reconciliation
R3Third Reconcilation
RFFinal Reconcilation
DRDispute
FRFinal Dispute

In Market Messages

Market Message
MM20030
MM20039
MM20040
MM20041
MM20042
MM20043
MM20044
MM20045
MM20046
MM20048
MM20049
MM20065
MM20027
MM20047
MM20076

DI20074 - Consumption Amendment Supplier Reference

Data Item Information

Data Item Reference DI20074
Item Description Supplier's own internal reference for the Consumption Amendment
Local Catalogue Reference DI-162
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length
Physical Length 50
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name consumptionAmendmentSupplierReference

In Market Messages

Market Message
MM20016
MM20017

DI20075 - Consumption Amendment Period Start Date

Data Item Information

Data Item Reference DI20075
Item Description Consumption Amendment Period Start Date
Local Catalogue Reference DI-163
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name consumptionAmendmentPeriodStartDate

In Market Messages

Market Message
MM20016
MM20017

DI20076 - Consumption Amendment Period End Date

Data Item Information

Data Item Reference DI20076
Item Description Consumption Amendment Period End Date
Local Catalogue Reference DI-164
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name consumptionAmendmentPeriodEndDate

In Market Messages

Market Message
MM20016
MM20017

DI20077 - Gross Revised Consumption

Data Item Information

Data Item Reference DI20077
Item Description Gross Revised Consumption (kWh/kVAR)
Local Catalogue Reference DI-165
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-016
YAML Name grossRevisedConsumption

In Market Messages

Market Message
MM20016
MM20017

DI20078 - Supplier Consumption Amendment Reason Code

Data Item Information

Data Item Reference DI20078
Item Description Consumption Amendment Reason Code
Local Catalogue Reference DI-166
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name arc

Data Item Enumeration

Enumeration ValueEnumeration Description
AAgreed Read
EEstimation Issue
MMetering Issue
RReading Issue
SStolen or Lost Meter
TTampering of Theft
XOther

In Market Messages

Market Message
MM20016
MM20017
MM20023
MM20027
MM20029

DI20081 - Comms Hub Serial Number

Data Item Information

Data Item Reference DI20081
Item Description Comms Hub Serial Number
Local Catalogue Reference DI-190
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length
Physical Length 50
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name commsHubSerialNumber

In Market Messages

Market Message
MM20036

DI20082 - Comms Hub GUID

Data Item Information

Data Item Reference DI20082
Item Description Comms Hub GUID
Local Catalogue Reference DI-191
Data Item Owner Balancing and Settlement Code Company
Logical Length 23
Decimal Length
Physical Length 23
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name commsHubGUID

In Market Messages

Market Message
MM20036

DI20083 - GPF (Gas) GUID

Data Item Information

Data Item Reference DI20083
Item Description Comms Hub Associated Gas GUID (if available)
Local Catalogue Reference DI-192
Data Item Owner Balancing and Settlement Code Company
Logical Length 23
Decimal Length
Physical Length 23
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name GPFGasGUID

In Market Messages

Market Message
MM20036

DI20084 - Comms Hub Installation Date

Data Item Information

Data Item Reference DI20084
Item Description Comms Hub Installation Date
Local Catalogue Reference DI-193
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-003N
YAML Name commsHubInstallationDate

In Market Messages

Market Message
MM20036

DI20085 - Comms Hub F/W Version

Data Item Information

Data Item Reference DI20085
Item Description Comms Hub Firmware Version (ff available)
Local Catalogue Reference DI-194
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length
Physical Length 50
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name commsHubFWVersion

In Market Messages

Market Message
MM20036

DI20086 - Comms Hub Activity

Data Item Information

Data Item Reference DI20086
Item Description Activity being carried out on Comms Hub
Local Catalogue Reference DI-195
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name commsHubActivity

Data Item Enumeration

Enumeration ValueEnumeration Description
1Installation
2Removal
3Exchanged
4Found
5For Information

In Market Messages

Market Message
MM20036

DI20087 - Incoming Supplier MPID

Data Item Information

Data Item Reference DI20087
Item Description Incoming Supplier MPID
Local Catalogue Reference DI-200
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name incomingSupplierMPID

In Market Messages

Market Message
MM20038
MM20009
MM20059

DI20088 - Outgoing Supplier MPID

Data Item Information

Data Item Reference DI20088
Item Description Outgoing Supplier MPID
Local Catalogue Reference DI-201
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name outgoingSupplierMPID

In Market Messages

Market Message
MM20038

DI20089 - De-Appointed Metering Service MPID

Data Item Information

Data Item Reference DI20089
Item Description De-appointed Metering Service MPID
Local Catalogue Reference DI-202
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name deAppointedMeteringServiceMPID

In Market Messages

Market Message
MM20009
MM20059

DI20090 - De-Appointed Data Service MPID

Data Item Information

Data Item Reference DI20090
Item Description De-appointed Data Service MPID
Local Catalogue Reference DI-203
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name deAppointedDataServiceMPID

In Market Messages

Market Message
MM20009
MM20059

DI20091 - Incoming Metering Service MPID

Data Item Information

Data Item Reference DI20091
Item Description Incoming Metering Service MPID
Local Catalogue Reference DI-204
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name incomingMeteringServiceMPID

In Market Messages

Market Message
MM20009
MM20010

DI20092 - Incoming Data Service MPID

Data Item Information

Data Item Reference DI20092
Item Description Incoming Data Service MPID
Local Catalogue Reference DI-205
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name incomingDataServiceMPID

In Market Messages

Market Message
MM20009
MM20010

DI20093 - Service Provider Appointment Requesting Supplier MPID

Data Item Information

Data Item Reference DI20093
Item Description Service Provider Appointment Requesting Supplier MPID
Local Catalogue Reference DI-206
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name serviceProviderAppointmentRequestingSupplierMPID

In Market Messages

Market Message
MM20010
MM20011
MM20012
MM20013
MM20071
MM20072

DI20094 - Current Metering Service MPID

Data Item Information

Data Item Reference DI20094
Item Description Metering Service MPID
Local Catalogue Reference DI-207
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-027N
YAML Name currentMeteringServiceMPID

In Market Messages

Market Message
MM20037
MM20038
MM20010

DI20095 - Current Data Service MPID

Data Item Information

Data Item Reference DI20095
Item Description Data Service MPID
Local Catalogue Reference DI-208
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-027N
YAML Name currentDataServiceMPID

In Market Messages

Market Message
MM20037
MM20038
MM20010

DI20096 - Assigned MDR MPID

Data Item Information

Data Item Reference DI20096
Item Description Assigned MDR MPID
Local Catalogue Reference DI-209
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name assignedMDRMPID

In Market Messages

Market Message
MM20010
MM20011
MM20071
MM20072
MM20073

DI20099 - Import/Export MPAN Supplier MPID

Data Item Information

Data Item Reference DI20099
Item Description Import/Export MPAN Supplier MPID
Local Catalogue Reference DI-212
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-027N
YAML Name importExportMPANSupplierMPID

In Market Messages

Market Message
MM20010
MM20013
MM20037
MM20038
MM20024

DI20100 - Proposed Metering Service MPID

Data Item Information

Data Item Reference DI20100
Item Description Proposed Metering Service MPID
Local Catalogue Reference DI-213
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name proposedMeteringServiceMPID

In Market Messages

Market Message
MM20011
MM20012
MM20013
MM20014
MM20015

DI20101 - Proposed Data Service MPID

Data Item Information

Data Item Reference DI20101
Item Description Proposed Data Service MPID
Local Catalogue Reference DI-214
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name proposedDataServiceMPID

In Market Messages

Market Message
MM20011
MM20012
MM20013
MM20014
MM20015

DI20102 - Supplier Nominated MDR MPID

Data Item Information

Data Item Reference DI20102
Item Description Supplier Nominated MDR MPID
Local Catalogue Reference DI-215
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-027N
YAML Name supplierNominatedMDRMPID

In Market Messages

Market Message
MM20011
MM20012
MM20013
MM20014
MM20015

DI20103 - SDS Nominated MDR MPID

Data Item Information

Data Item Reference DI20103
Item Description SDS Nominated MDR MPID
Local Catalogue Reference DI-216
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name SDSNominatedMDRMPID

In Market Messages

Market Message
MM20012

DI20104 - Incumbent Metering Service MPID

Data Item Information

Data Item Reference DI20104
Item Description Incumbent Metering Service MPID
Local Catalogue Reference DI-217
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name incumbentMeteringServiceMPID

In Market Messages

Market Message
MM20013

DI20105 - MHHS Consumption Component Class ID

Data Item Information

Data Item Reference DI20105
Item Description The reference number for a consumption component class.
Local Catalogue Reference J2326 / DI-300
Data Item Owner Balancing and Settlement Code Company
Logical Length 3
Decimal Length
Physical Length 3
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name consumptionComponentClassID

In Market Messages

Market Message
MM20030
MM20041
MM20043
MM20049
MM20060
MM20062
MM20063
MM20069
MM20066
MM20067
MM20027

DI20106 - Settlement Period Consumption

Data Item Information

Data Item Reference DI20106
Item Description Consumption Value (kWh) for the Settlement Period Duration.
Local Catalogue Reference DI-309
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length
Physical Length 13
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI20107 - Settlement Period Storage Consumption (Non Losses)

Data Item Information

Data Item Reference DI20107
Item Description The energy for sites on the SVA Storage Facilities Register, before GSP Group Correction, summed for a Supplier by BM Unit and Consumption Component Class within a GSP Group and Settlement Period.
Local Catalogue Reference DI-313
Data Item Owner Balancing and Settlement Code Company
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes If at least 1 Storage Site Registers in the GSP Group, Mandatory if CCC ID is for consumption.
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI20108 - Settlement Period Storage Consumption (Losses)

Data Item Information

Data Item Reference DI20108
Item Description The estimate of the energy for sites on the SVA Storage Facilities Register, before GSP Group Correction, lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier by BM Unit and Consumption Component Class within a GSP Group and Settlement Period.
Local Catalogue Reference DI-314
Data Item Owner Balancing and Settlement Code Company
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes If at least 1 Storage Site Registered in the GSP Group, Mandatory if CCC ID is for losses
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI20109 - GSP Group Correction Factor Import

Data Item Information

Data Item Reference DI20109
Item Description The calculated GSPGCF for Active Import CCC Ids
Local Catalogue Reference J2346 / DI-322
Data Item Owner Balancing and Settlement Code Company
Logical Length 18
Decimal Length 9
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-026
YAML Name

In Market Messages

Market Message
MM20041
MM20068
MM20076

DI20110 - GSP Group Correction Factor Export

Data Item Information

Data Item Reference DI20110
Item Description The calculated GSPGCF for Active Export CCC Ids
Local Catalogue Reference J2347 / DI-323
Data Item Owner Balancing and Settlement Code Company
Logical Length 18
Decimal Length 9
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-026
YAML Name

In Market Messages

Market Message
MM20041
MM20068
MM20076

DI20111 - Corrected Component Losses

Data Item Information

Data Item Reference DI20111
Item Description The Consumption corrected using the Group Correction factors for the BM Unit for Losses CCC ids.
Local Catalogue Reference J2330 / DI-324
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-022N
YAML Name

In Market Messages

Market Message
MM20041
MM20049
MM20063
MM20076

DI20112 - GSP Group Correction Scaling Weight

Data Item Information

Data Item Reference DI20112
Item Description A weight which can be applied to the GSP Group Correction Factor to define to what degree the GSP Group Weight will be applied to a particular consumption component class
Local Catalogue Reference J2327 / DI-325
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 2
Physical Length 5
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-031
YAML Name

In Market Messages

Market Message
MM20041
MM20060
MM20062
MM20063
MM20069
MM20066
MM20067
MM20076

DI20113 - Supplier Deemed Take

Data Item Information

Data Item Reference DI20113
Item Description The Supplier Allocated Volume summed across all BM Units within a GSP Group
Local Catalogue Reference DI-327
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20042
MM20049

DI20114 - BM Unit Allocated Demand Volume

Data Item Information

Data Item Reference DI20114
Item Description The corrected BM Unit Allocated Demand Disconnection Volume for the BM Unit within a GSP Group.
Local Catalogue Reference DI-328
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

DI20115 - Storage Corrected Components

Data Item Information

Data Item Reference DI20115
Item Description The aggregated Demand for MPANs on the SVA Storage Facilities Register
Local Catalogue Reference DI-329
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-024
YAML Name

In Market Messages

Market Message
MM20049

DI20116 - Demand Disconnection Event ID

Data Item Information

Data Item Reference DI20116
Item Description Unique alpha-numeric identifier for a Demand Control Event as instructed and reported by the Transmission Company in accordance with the BSC.
Local Catalogue Reference DI-332
Data Item Owner Balancing and Settlement Code Company
Logical Length 30
Decimal Length
Physical Length 30
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20041
MM20043
MM20076

DI20117 - DDE Start Datetime

Data Item Information

Data Item Reference DI20117
Item Description The date and time of day on which a Demand Control Event starts.
Local Catalogue Reference DI-334
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-003
YAML Name

In Market Messages

Market Message
MM20041
MM20043
MM20076

DI20118 - DDE End Datetime

Data Item Information

Data Item Reference DI20118
Item Description The date and time of day on which a Demand Control Event ends.
Local Catalogue Reference DI-335
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-003
YAML Name

In Market Messages

Market Message
MM20041
MM20043
MM20076

DI20119 - Supplier Advanced Demand Disconnection Volume

Data Item Information

Data Item Reference DI20119
Item Description The estimate of energy for Advanced Metering Systems during a Demand Disconnection event, before GSP Group Correction, summed for a Supplier by BM Unit for a Consumption Component Class within a GSP Group and Settlement Period.
Local Catalogue Reference J2349 / DI-336
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-024
YAML Name

In Market Messages

Market Message
MM20043
MM20069

DI20120 - Supplier Advanced Demand Disconnection Volume Losses

Data Item Information

Data Item Reference DI20120
Item Description The estimate of the energy for Advanced Metering Systems during a Demand Disconnection Event, before GSP Group Correction, lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a BM Unit for a Consumption Component Class within a GSP Group and Settlement Period.
Local Catalogue Reference J2350 / DI-337
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-024
YAML Name

In Market Messages

Market Message
MM20043
MM20069

DI20121 - BM Unit Demand Disconnection Volume

Data Item Information

Data Item Reference DI20121
Item Description The estimate of energy for Smart and Non-smart Metering Systems during a Demand Disconnection event, before GSP Group Correction, summed for a Supplier by BM Unit and Consumption Component Class within a GSP Group and Settlement Period.
Local Catalogue Reference J2365 / DI-338
Data Item Owner Balancing and Settlement Code Company
Logical Length 16
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-024N
YAML Name

In Market Messages

Market Message
MM20043
MM20067

DI20122 - BM Unit Allocated Demand Disconnection Volume Losses

Data Item Information

Data Item Reference DI20122
Item Description The estimate of the energy for Smart and Non-smart Metering Systems during a Demand Disconnection Event, before GSP Group Correction, lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier by BM Unit for a Consumption Component Class within a GSP Group and Settlement Period.
Local Catalogue Reference J2366 / DI-339
Data Item Owner Balancing and Settlement Code Company
Logical Length 16
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-024N
YAML Name

In Market Messages

Market Message
MM20041
MM20043
MM20067
MM20076

DI20123 - BM Unit Allocated Demand Disconnection Volume

Data Item Information

Data Item Reference DI20123
Item Description The corrected BM Unit Allocated Demand Disconnection Volume for the BM Unit within a GSP Group.
Local Catalogue Reference DI-341
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-022N
YAML Name

In Market Messages

Market Message
MM20041
MM20076

DI20124 - DUoS Tariff Id

Data Item Information

Data Item Reference DI20124
Item Description Reference to identify the DUoS Tariff assigned to an MPAN - this is a re-brand of LLF Id
Local Catalogue Reference DI-345
Data Item Owner Balancing and Settlement Code Company
Logical Length 3
Decimal Length
Physical Length 3
Data Type String
Data Type Format A general character string
Data Item Notes Required for DUoS charging reports
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20039
MM20040
MM20065
MM20047

DI20125 - Total Uncorrected Volume

Data Item Information

Data Item Reference DI20125
Item Description The Total energy, before GSP Group Correction, summed for a Supplier, within a GSP Group, split by Tariff Stringateristics, and Settlement Period.
Local Catalogue Reference DI-347
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20039
MM20047

DI20126 - Uncorrected BM Unit's Period Level Consumption

Data Item Information

Data Item Reference DI20126
Item Description The energy, before GSP Group Correction, summed for a Supplier by BM Unit and Consumption Component Class within a GSP Group and Settlement Period.
Local Catalogue Reference J2331 / DI-359
Data Item Owner Balancing and Settlement Code Company
Logical Length 16
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-024N
YAML Name

In Market Messages

Market Message
MM20041
MM20043
MM20049
MM20063
MM20076

DI20127 - Uncorrected BM Unit's Period Level Consumption Losses

Data Item Information

Data Item Reference DI20127
Item Description The estimate of the energy, before GSP Group Correction, lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier by BM Unit and Consumption Component Class within a GSP Group and Settlement Period.
Local Catalogue Reference J2332 / DI-360
Data Item Owner Balancing and Settlement Code Company
Logical Length 16
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-024N
YAML Name

In Market Messages

Market Message
MM20041
MM20043
MM20049
MM20063
MM20076

DI20128 - Corrected Component Consumption

Data Item Information

Data Item Reference DI20128
Item Description The Consumption corrected using the Group Correction factors for the BM Unit and CCC id.
Local Catalogue Reference J2333 / DI-362
Data Item Owner Balancing and Settlement Code Company
Logical Length 16
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-024N
YAML Name

In Market Messages

Market Message
MM20041
MM20049
MM20063
MM20076

DI20129 - Daily Uncorrected BM Unit's Period Level Consumption

Data Item Information

Data Item Reference DI20129
Item Description The BM Unit's Period Level Consumption summed across Settlement Periods in a Settlement Day
Local Catalogue Reference J2334 / DI-363
Data Item Owner Balancing and Settlement Code Company
Logical Length 16
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-024N
YAML Name

In Market Messages

Market Message
MM20041
MM20049
MM20063
MM20076

DI20130 - Daily Uncorrected BM Unit's Period Level Consumption Losses

Data Item Information

Data Item Reference DI20130
Item Description The BM Unit's Period Level Consumption Losses summed across Settlement Periods in a Settlement Day
Local Catalogue Reference J2335 / DI-364
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20041
MM20043
MM20049
MM20063
MM20076

DI20131 - Daily Corrected Component

Data Item Information

Data Item Reference DI20131
Item Description The Corrected Component summed across all Settlement Periods.
Local Catalogue Reference J2336 / DI-365
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20041
MM20063
MM20076

DI20132 - Daily Corrected Component Losses

Data Item Information

Data Item Reference DI20132
Item Description The Corrected Component summed across all Settlement Periods for Losses CCC IDs
Local Catalogue Reference J2337 / DI-366
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20041
MM20063
MM20076

DI20135 - Daily BM Unit Allocated Demand Disconnection Volume

Data Item Information

Data Item Reference DI20135
Item Description The corrected BM Unit Allocated Demand Disconnection Volume for the BM Unit within a GSP Group summed across DDE Impacted Settlement Periods.
Local Catalogue Reference DI-369
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20041
MM20076

DI20136 - Daily BM Unit Allocated Demand Disconnection Volume Losses

Data Item Information

Data Item Reference DI20136
Item Description The corrected BM Unit Allocated Demand Disconnection Volume Losses for the BM Unit within a GSP Group summed across DDE Impacted Settlement Periods.
Local Catalogue Reference DI-370
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20041
MM20076

DI20137 - Daily Supplier Deemed Take

Data Item Information

Data Item Reference DI20137
Item Description The Supplier Deemed Take summed across Settlement periods
Local Catalogue Reference DI-373
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20042
MM20049

DI20138 - MSID Count

Data Item Information

Data Item Reference DI20138
Item Description The count of metering systems by Consumption Component Class and Supplier in a GSP Group. 
Local Catalogue Reference J2338 / DI-374
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20043
MM20062

DI20139 - Daily Uncorrected BM Unit's Period Level Consumption

Data Item Information

Data Item Reference DI20139
Item Description The uncorrected BM Unit Allocated Demand Volume summed across all Settlement periods
Local Catalogue Reference DI-375
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20043

DI20140 - Daily Advanced Demand Disconnection Volume

Data Item Information

Data Item Reference DI20140
Item Description The Advanced Demand Disconnection Volume summed across Settlement Periods
Local Catalogue Reference J2355 / DI-376
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20043

DI20141 - Daily Advanced Demand Disconnection Volume Losses

Data Item Information

Data Item Reference DI20141
Item Description The Advanced Demand Disconnection Volume Losses summed across Settlement Periods
Local Catalogue Reference J2356 / DI-377
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20043

DI20142 - Daily BM Unit Demand Disconnection Volume

Data Item Information

Data Item Reference DI20142
Item Description The BMU Demand Disconnection Volume summed across Settlement Periods
Local Catalogue Reference J2367 / DI-378
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20043
MM20067

DI20143 - Daily BM Unit Demand Disconnection Volume Losses

Data Item Information

Data Item Reference DI20143
Item Description The BMU Demand Disconnection Volume Losses summed across Settlement Periods
Local Catalogue Reference J2368 / DI-379
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20043
MM20067

DI20144 - Details of Default Data Used

Data Item Information

Data Item Reference DI20144
Item Description Detail of all default data used for Data Services
Local Catalogue Reference DI-380
Data Item Owner Balancing and Settlement Code Company
Logical Length 200
Decimal Length
Physical Length 200
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20044

DI20145 - Period BM Unit Gross Storage Demand

Data Item Information

Data Item Reference DI20145
Item Description The gross Active Import Corrected Components allocated to a BMU of a Supplier in a GSP Group for a period in a Settlement Day by Supplier BMU and Measurement Class, but only in respect of Imports to SVA Storage Facilities.
Local Catalogue Reference DI-433
Data Item Owner Balancing and Settlement Code Company
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20049

DI20146 - (Period) BM Unit Gross Embedded Export

Data Item Information

Data Item Reference DI20146
Item Description The gross Half Hourly Active Export Corrected Components allocated to a BMU of a Supplier in a GSP Group for a period in a Settlement Day by Supplier BMU.
Local Catalogue Reference DI-438
Data Item Owner Balancing and Settlement Code Company
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20049

DI20147 - Daily Storage Corrected Components

Data Item Information

Data Item Reference DI20147
Item Description The Storage Corrected Component summed across all impacted Settlement Period.
Local Catalogue Reference DI-439
Data Item Owner Balancing and Settlement Code Company
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20049

DI20148 - Daily BM Unit Gross Embedded Export

Data Item Information

Data Item Reference DI20148
Item Description The gross Half Hourly Active Export Corrected Components allocated to a BMU of a Supplier in a GSP Group for a period in a Settlement Day by Supplier BMU.
Local Catalogue Reference DI-440
Data Item Owner Balancing and Settlement Code Company
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20049

DI20150 - (Defaulted) Load Shape Period Value

Data Item Information

Data Item Reference DI20150
Item Description Defaulted Consumption Value (kWh) for the UTC Period Duration.
Local Catalogue Reference DI-450
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length
Physical Length 13
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-016
YAML Name

DI20151 - BM Unit Allocated Demand Disconnection Volume

Data Item Information

Data Item Reference DI20151
Item Description The corrected BM Unit Allocated Demand Disconnection Volume for the BM Unit within a GSP Group.
Local Catalogue Reference DI-454
Data Item Owner Balancing and Settlement Code Company
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI20152 - Corrected Supplier Consumption

Data Item Information

Data Item Reference DI20152
Item Description The sum of the value of corrected Supplier Consumption across Consumption Component Classes for a period.
Local Catalogue Reference DI-456
Data Item Owner Balancing and Settlement Code Company
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI20153 - Uncorrected Supplier Consumption

Data Item Information

Data Item Reference DI20153
Item Description The sum of the value of uncorrected Supplier Consumption across Consumption Component Classes for a period.
Local Catalogue Reference DI-457
Data Item Owner Balancing and Settlement Code Company
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI20154 - Embedded LDSO ID

Data Item Information

Data Item Reference DI20154
Item Description The unique reference for an LDSO
Local Catalogue Reference DI-483
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20040
MM20065

DI20156 - DUoS Tariff Energy Direction

Data Item Information

Data Item Reference DI20156
Item Description A flag that indicates if the DUoS Tariff is for import or export.
Local Catalogue Reference DI-485
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20039
MM20040
MM20047

DI20157 - DUoS Tariff Domestic Premise Indicator

Data Item Information

Data Item Reference DI20157
Item Description A flag that indicates if the DUoS Tariff is for domestic premises.
Local Catalogue Reference DI-486
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type Boolean
Data Type Format Indicator (true/false)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20039
MM20040
MM20047

DI20158 - Total Number Energised MPANs

Data Item Information

Data Item Reference DI20158
Item Description The Total number of Energisd MPANs by Settlement Period.
Local Catalogue Reference DI-487
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20039
MM20040
MM20047

DI20159 - Total Number De-Energised MPANs

Data Item Information

Data Item Reference DI20159
Item Description The Total number of De-Energised MPANs by Settlement Period.
Local Catalogue Reference DI-488
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20039
MM20040
MM20047

DI20160 - Daily total volume based on Actual Data

Data Item Information

Data Item Reference DI20160
Item Description The Daily total volume of MPANs with 'A' flagged Settlement Period Consumption
Local Catalogue Reference DI-489
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20039
MM20040
MM20047

DI20161 - Daily total volume based on Estimated Data

Data Item Information

Data Item Reference DI20161
Item Description The Daily total Consumption Volume of MPANs not with 'A' flagged Settlement Period Consumption
Local Catalogue Reference DI-490
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20039
MM20040
MM20047

DI20162 - Embedded Total Uncorrected Volume

Data Item Information

Data Item Reference DI20162
Item Description The Total embedded energy, before GSP Group Correction, summed for Embedded Network, within a GSP Group, split by Tariff Charateristics, and Settlement Period.
Local Catalogue Reference DI-491
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20040

DI20163 - Daily BM Unit MSID Count

Data Item Information

Data Item Reference DI20163
Item Description The count of MPANs for a BM Unit for a Settlement Day.
Local Catalogue Reference J2369 / DI-492
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20041
MM20067
MM20076

DI20164 - LLF Status

Data Item Information

Data Item Reference DI20164
Item Description An identifier to show where the LLF and its set of Line Loss Factors is pending or approved
Local Catalogue Reference DI-493
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI20165 - Details of Default LLF Data Used

Data Item Information

Data Item Reference DI20165
Item Description Detail of all default LLF data used for Data Services
Local Catalogue Reference DI-494
Data Item Owner Balancing and Settlement Code Company
Logical Length 200
Decimal Length
Physical Length 200
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20045

DI20167 - Settlement Period

Data Item Information

Data Item Reference DI20167
Item Description The reference number for a Settlement Period, unique within Settlement Date. Settlement Period reference numbers are assigned sequentially to each period in the local time day.
Local Catalogue Reference DI-496
Data Item Owner Balancing and Settlement Code Company
Logical Length 3
Decimal Length
Physical Length 3
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20039
MM20040
MM20041
MM20042
MM20043
MM20047
MM20076

DI20168 - Data Service MPID

Data Item Information

Data Item Reference DI20168
Item Description the Market Participant Id for the Data Service as defined in ISD
Local Catalogue Reference DI-498
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI20169 - Period BM Unit SVA Gross Demand

Data Item Information

Data Item Reference DI20169
Item Description The sum of corrected Supplier consumption and corrected Line Loss component recorded for active import.
Local Catalogue Reference DI-499
Data Item Owner Balancing and Settlement Code Company
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI20170 - Service Provider Appointment Scenario

Data Item Information

Data Item Reference DI20170
Item Description Code used to identify the scenario around a Service Provider Appointment.
Local Catalogue Reference DI-800
Data Item Owner Balancing and Settlement Code Company
Logical Length 3
Decimal Length
Physical Length 3
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name appointmentScenario

Data Item Enumeration

Enumeration ValueEnumeration Description
COSChange of Supplier
CSPChange of SP
USPUpdate existing SP App
SEGChange of ConnType or MkSeg
MSCMigration Change of Supplier
MCAMigration Change of Agent
ALGAuto Alignment of MPAN SPs

In Market Messages

Market Message
MM20010
MM20011
MM20012
MM20013
MM20014
MM20015

DI20171 - Import/Export MPAN Supplier DIP ID

Data Item Information

Data Item Reference DI20171
Item Description DIP ID of Supplier responsible for Associated Import/Export MPAN
Local Catalogue Reference DI-801
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-006N
YAML Name importExportMPANSupplierDIPID

In Market Messages

Market Message
MM20010
MM20013
MM20037
MM20038
MM20024

DI20172 - Incoming Supplier DIP ID

Data Item Information

Data Item Reference DI20172
Item Description Code used to identify the incoming Supplier
Local Catalogue Reference DI-803
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name incomingSupplierDIPID

In Market Messages

Market Message
MM20038
MM20009
MM20059

DI20173 - Outgoing Supplier DIP ID

Data Item Information

Data Item Reference DI20173
Item Description Code used to identify the outgoing Supplier
Local Catalogue Reference DI-805
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name outgoingSupplierDIPID

In Market Messages

Market Message
MM20038

DI20174 - Incumbent Metering Service DIP ID

Data Item Information

Data Item Reference DI20174
Item Description This is the Metering Service with responsibility for an MPAN at the point a Proposed Appointment Request is 'Accepted' by a Prospective Metering Service. This party is responsbile for providing the Prospective MS with MTDs for Traditional and Advanced Meters.
Local Catalogue Reference DI-807
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name incumbentMeteringServiceDIPID

In Market Messages

Market Message
MM20013

DI20175 - Current Metering Service DIP ID

Data Item Information

Data Item Reference DI20175
Item Description DIP ID of the Metering Service Appointed at the point message was created by the Registration Service, i.e. the Currently Appointed Metering Service
Local Catalogue Reference DI-809
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-006N
YAML Name currentMeteringServiceDIPID

In Market Messages

Market Message
MM20037
MM20038
MM20010

DI20176 - Current Data Service DIP ID

Data Item Information

Data Item Reference DI20176
Item Description DIP ID of the Data Service Appointed at the point message was created by the Registration Service, i.e. the Currently Appointed Data Service
Local Catalogue Reference DI-811
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-006N
YAML Name currentDataServiceDIPID

In Market Messages

Market Message
MM20037
MM20038
MM20010

DI20177 - De-Appointed MS DIP ID

Data Item Information

Data Item Reference DI20177
Item Description DIP ID of the Metering Service subject to De-Appointment
Local Catalogue Reference DI-813
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name deAppointedMeteringServiceDIPID

In Market Messages

Market Message
MM20009
MM20059

DI20178 - Metering Service EffectiveTo Date

Data Item Information

Data Item Reference DI20178
Item Description Date on which a Metering Service's period of appointment comes to an end
Local Catalogue Reference DI-815
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name meteringServiceEffectiveToDate

In Market Messages

Market Message
MM20009
MM20059

DI20179 - De-Appointed DS DIP ID

Data Item Information

Data Item Reference DI20179
Item Description DIP ID of the Data Service subject to De-Appointment
Local Catalogue Reference DI-816
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name deAppointedDataServiceDIPID

In Market Messages

Market Message
MM20009
MM20059

DI20180 - Data Service EffectiveTo Date

Data Item Information

Data Item Reference DI20180
Item Description Date on which a Data Service's period of appointment comes to an end
Local Catalogue Reference DI-818
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name dataServiceEffectiveToDate

In Market Messages

Market Message
MM20009
MM20059

DI20181 - De-Appointment Reason Code

Data Item Information

Data Item Reference DI20181
Item Description A code indicating reason for termination of Service Provider Appointment
Local Catalogue Reference DI-819
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name deAppointmentReasonCode

In Market Messages

Market Message
MM20009
MM20059

DI20183 - Incoming (Next) Metering Service DIP ID

Data Item Information

Data Item Reference DI20183
Item Description DIP ID for the next/incoming Metering Service
Local Catalogue Reference DI-822
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name incomingMeteringServiceDIPID

In Market Messages

Market Message
MM20009
MM20010

DI20184 - Incoming (Next) Metering Service EffectiveFrom Date

Data Item Information

Data Item Reference DI20184
Item Description The Date from which next/incomomg Metering Service appointment is/was effective. This should be populated with midnight clock time​
Local Catalogue Reference DI-824
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name incomingMeteringServiceEffectiveFromDate

In Market Messages

Market Message
MM20009
MM20010

DI20185 - Incoming (Next) Data Service DIP ID

Data Item Information

Data Item Reference DI20185
Item Description DIP ID for the next/incoming Data Service
Local Catalogue Reference DI-825
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name incomingDataServiceDIPID

In Market Messages

Market Message
MM20009
MM20010

DI20186 - Incoming (Next) Data Service EffectiveFrom Date

Data Item Information

Data Item Reference DI20186
Item Description The Date from which next/incomomg Data Service appointment is/was effective. This should be populated with midnight clock time​
Local Catalogue Reference DI-827
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name incomingDataServiceEffectiveFromDate

In Market Messages

Market Message
MM20009
MM20010

DI20187 - Proposed / Prospective MS DIP ID

Data Item Information

Data Item Reference DI20187
Item Description DIP ID of Metering Service supplier proposes should be appointed to an MPAN
Local Catalogue Reference DI-828
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name proposedMeteringServiceDIPID

In Market Messages

Market Message
MM20011
MM20012
MM20013
MM20014
MM20015

DI20188 - Proposed / Prospective MS DIP EffectiveFromDate

Data Item Information

Data Item Reference DI20188
Item Description Date at which Supplier would like proposed Metering Service appointment to take effect. This should be populated with midnight clock time​
Local Catalogue Reference DI-830
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name proposedMeteringServiceDIPEffectiveFromDate

In Market Messages

Market Message
MM20011
MM20012
MM20013
MM20014
MM20015

DI20189 - Proposed / Prospective DS DIP ID

Data Item Information

Data Item Reference DI20189
Item Description DIP ID of Data Service supplier proposes should be appointed to an MPAN
Local Catalogue Reference DI-831
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name proposedDataServiceDIPID

In Market Messages

Market Message
MM20011
MM20012
MM20013
MM20014
MM20015

DI20190 - Proposed / Prospective DS DIP EffectiveFromDate

Data Item Information

Data Item Reference DI20190
Item Description Date at which Supplier would like proposed Data Service appointment to take effect. This should be populated with midnight clock time​
Local Catalogue Reference DI-833
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name proposedDataServiceDIPEffectiveFromDate

In Market Messages

Market Message
MM20011
MM20012
MM20013
MM20014
MM20015

DI20191 - Supplier Nominated MDR DIP ID

Data Item Information

Data Item Reference DI20191
Item Description DIP ID of the MDR the Supplier has requested to be assigned to an MPAN, this request may be refused by the SDS
Local Catalogue Reference DI-834
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-006N
YAML Name supplierNominatedMDRDIPID

In Market Messages

Market Message
MM20011
MM20012
MM20013
MM20014
MM20015

DI20192 - Supplier Nominated MDR EffectiveFrom Date

Data Item Information

Data Item Reference DI20192
Item Description Date From which Supplier would like Nominated MDR to take effect
Local Catalogue Reference DI-836
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-003N
YAML Name supplierNominatedMDREffectiveFromDate

In Market Messages

Market Message
MM20011
MM20012
MM20013
MM20014
MM20015

DI20193 - Supplier Proposed Domestic Indicator

Data Item Information

Data Item Reference DI20193
Item Description Proposed Domestic Indicator for a period of SP Appointment
Local Catalogue Reference DI-837
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type Boolean
Data Type Format Indicator (true/false)
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name supplierProposedDomesticIndicator

Data Item Enumeration

Enumeration ValueEnumeration Description
TDomestic
FNonDomestic

In Market Messages

Market Message
MM20011
MM20012
MM20013
MM20014
MM20015

DI20194 - Supplier Proposed Consent Granularity

Data Item Information

Data Item Reference DI20194
Item Description Proposed Supplier Consent Granularity for a period of SP Appointment
Local Catalogue Reference DI-838
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name supplierProposedConsentGranularity

Data Item Enumeration

Enumeration ValueEnumeration Description
HHH Consent Granted
DDaily Reads Only
MMonthly Reads Only
NNo consent

In Market Messages

Market Message
MM20011
MM20012
MM20013
MM20014
MM20015

DI20195 - SDS Nominated MDR DIP ID

Data Item Information

Data Item Reference DI20195
Item Description DIP ID of the MDR the SDS has requested to be assigned to an MPAN
Local Catalogue Reference DI-839
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name SDSNominatedMDRDIPID

In Market Messages

Market Message
MM20012

DI20196 - SDS Nominated MDR Requested EffectiveFrom Date

Data Item Information

Data Item Reference DI20196
Item Description Date From which MDR the SDS has requested to be assigned to an MPAN
Local Catalogue Reference DI-841
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name SDSNominatedMDRRequestedEffectiveFromDate

In Market Messages

Market Message
MM20012

DI20197 - Assigned MDR DIP ID

Data Item Information

Data Item Reference DI20197
Item Description The MDR DIP actually assigned to an MPAN and notified to CSS/DCC
Local Catalogue Reference DI-842
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name assignedMDRDIPID

In Market Messages

Market Message
MM20010
MM20011
MM20071
MM20072
MM20073

DI20198 - Assigned MDR EffectiveFrom Date

Data Item Information

Data Item Reference DI20198
Item Description The Date from which an MDR is effective for an MPAN and notified to CSS/DCC
Local Catalogue Reference DI-844
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name assignedMDREffectiveFromDate

In Market Messages

Market Message
MM20010
MM20011
MM20071
MM20072

DI20199 - Issuing Data Service DIP ID

Data Item Information

Data Item Reference DI20199
Item Description Data Service Issuing Read / Message
Local Catalogue Reference DI-845
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name issuingDataServiceDIPID

In Market Messages

Market Message
MM20023
MM20027
MM20029

DI20200 - Service Provider App Requesting Supplier DIP ID

Data Item Information

Data Item Reference DI20200
Item Description DIP ID of the Supplier requesting a Service Provider Appointment
Local Catalogue Reference DI-847
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name serviceProviderAppointmentRequestingSupplierDIPID

In Market Messages

Market Message
MM20010
MM20011
MM20012
MM20013
MM20071
MM20072

DI20202 - Publication Description

Data Item Information

Data Item Reference DI20202
Item Description Description of Publication
Local Catalogue Reference DI-960
Data Item Owner Balancing and Settlement Code Company
Logical Length 200
Decimal Length
Physical Length 200
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name publicationDescription

In Market Messages

Market Message
MM20001

DI20203 - Publication Version ID

Data Item Information

Data Item Reference DI20203
Item Description Publication Version ID / Number
Local Catalogue Reference DI-961
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name publicationVersionID

In Market Messages

Market Message
MM20001

DI20204 - Publication Issued Date

Data Item Information

Data Item Reference DI20204
Item Description Date/Time Publication was issued
Local Catalogue Reference DI-962
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name publicationDate

In Market Messages

Market Message
MM20001

DI20205 - Distribution Variant ID 

Data Item Information

Data Item Reference DI20205
Item Description Unique Identifier for Distribution Variant
Local Catalogue Reference DI-963
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name distributionVariantID 

In Market Messages

Market Message
MM20001

DI20206 - Distribution Variant Name

Data Item Information

Data Item Reference DI20206
Item Description Distribution Variant Name
Local Catalogue Reference DI-964
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length
Physical Length 50
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name distributionVariantName

In Market Messages

Market Message
MM20001

DI20207 - Distribution Variant Description

Data Item Information

Data Item Reference DI20207
Item Description Distribution Variant Description
Local Catalogue Reference DI-965
Data Item Owner Balancing and Settlement Code Company
Logical Length 200
Decimal Length
Physical Length 200
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name distributionVariantDescription

In Market Messages

Market Message
MM20001

DI20208 - Distribution Variant Version ID

Data Item Information

Data Item Reference DI20208
Item Description Version Number of the Distribution Variant
Local Catalogue Reference DI-966
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name distributionVariantVersionID 

In Market Messages

Market Message
MM20001

DI20209 - Distribution Variant Issued Date

Data Item Information

Data Item Reference DI20209
Item Description Publication Date of the Distribution Variant
Local Catalogue Reference DI-967
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name distributionVariantPublicationDate

In Market Messages

Market Message
MM20001

DI20210 - Distribution Variant Format

Data Item Information

Data Item Reference DI20210
Item Description File Type of the Distribution Variant (e.g. JSON/CSV/PDF File)
Local Catalogue Reference DI-968
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name distributionVariantFormat

In Market Messages

Market Message
MM20001

DI20211 - Distribution Delivery Format

Data Item Information

Data Item Reference DI20211
Item Description File Type of the Downloadable Asset (e.g. ZIP File)
Local Catalogue Reference DI-969
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name distributionDeliveryFormat

In Market Messages

Market Message
MM20001

DI20212 - Distribution Delivery URI

Data Item Information

Data Item Reference DI20212
Item Description URI to allow direct download of the Distribution Variant
Local Catalogue Reference DI-970
Data Item Owner Balancing and Settlement Code Company
Logical Length 225
Decimal Length
Physical Length 225
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name distributionDeliveryURI

In Market Messages

Market Message
MM20001

DI20213 - SubText

Data Item Information

Data Item Reference DI20213
Item Description Technical DIP Field
Local Catalogue Reference DI-977
Data Item Owner Balancing and Settlement Code Company
Logical Length 500
Decimal Length
Physical Length 500
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-020N
YAML Name subText

In Market Messages

Market Message
MM20000
MM20001
MM20002
MM20003
MM20004
MM20005
MM20006
MM20007
MM20008
MM20009
MM20010
MM20011
MM20012
MM20013
MM20014
MM20015
MM20016
MM20017
MM20018
MM20019
MM20020
MM20021
MM20022
MM20023
MM20024
MM20025
MM20026
MM20027
MM20028
MM20029
MM20030
MM20031
MM20032
MM20033
MM20034
MM20035
MM20036
MM20037
MM20038
MM20039
MM20040
MM20041
MM20042
MM20043
MM20044
MM20045
MM20046
MM20059
MM20064
MM20065
MM20071
MM20072
MM20073
MM20074
MM20075
MM20047
MM20076

DI20214 - Msg Service Ticket URL

Data Item Information

Data Item Reference DI20214
Item Description Technical DIP Field
Local Catalogue Reference DI-978
Data Item Owner Balancing and Settlement Code Company
Logical Length 225
Decimal Length
Physical Length 225
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-018N
YAML Name serviceTicketURL

In Market Messages

Market Message
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DI20215 - Response Code

Data Item Information

Data Item Reference DI20215
Item Description Response Code associated with a Business Process Action Request
Local Catalogue Reference DI-979
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name responseCode

Data Item Enumeration

Enumeration ValueEnumeration Description
AAccepted
RRejected
LLapsed
WWarning

In Market Messages

Market Message
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DI20216 - Response Message

Data Item Information

Data Item Reference DI20216
Item Description Text decribing the status or Error associated with a message
Local Catalogue Reference DI-980
Data Item Owner Balancing and Settlement Code Company
Logical Length 200
Decimal Length
Physical Length 200
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-005N
YAML Name responseMessages

In Market Messages

Market Message
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DI20217 - DIP ID Secondary Recipients

Data Item Information

Data Item Reference DI20217
Item Description DIP Lookup of DIP ID's of Message Recipients
Local Catalogue Reference DI-981
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-006N
YAML Name secondaryRecipients

In Market Messages

Market Message
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DI20218 - DIP IDs Primary Recipients

Data Item Information

Data Item Reference DI20218
Item Description Sender Defined list of DIP ID's of Message Recipients
Local Catalogue Reference DI-982
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-006N
YAML Name primaryRecipients

In Market Messages

Market Message
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DI20219 - Sender Role ID

Data Item Information

Data Item Reference DI20219
Item Description DIP Role ID of the MHHS Participant Sending a Message
Local Catalogue Reference DI-984
Data Item Owner Balancing and Settlement Code Company
Logical Length 5
Decimal Length
Physical Length 5
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-009
YAML Name senderRoleID

In Market Messages

Market Message
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DI20220 - Sender Correlation ID

Data Item Information

Data Item Reference DI20220
Item Description Correlation ID, re-quoted by the Sender to allow separate messages in a wider process to be linked together
Local Catalogue Reference DI-985
Data Item Owner Balancing and Settlement Code Company
Logical Length 60
Decimal Length
Physical Length 60
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-011N
YAML Name senderCorrelationID

In Market Messages

Market Message
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DI20221 - Publication ID

Data Item Information

Data Item Reference DI20221
Item Description DIP Publication ID
Local Catalogue Reference DI-986
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length
Physical Length 8
Data Type String
Data Type Format A general character string
Data Item Notes See DSD for Enumerations
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-983
YAML Name publicationID

In Market Messages

Market Message
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DI20222 - DIP Correlation ID

Data Item Information

Data Item Reference DI20222
Item Description Correlation ID, generated by the DIP to allow separate messages in a wider process to be linked together
Local Catalogue Reference DI-987
Data Item Owner Balancing and Settlement Code Company
Logical Length 60
Decimal Length
Physical Length 60
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-011N
YAML Name initialCorrelationID

In Market Messages

Market Message
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DI20223 - Replay Indicator

Data Item Information

Data Item Reference DI20223
Item Description Set by the DIP to denote that a txn is being replayed
Local Catalogue Reference DI-988
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type Boolean
Data Type Format Indicator (true/false)
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name replayIndicator

In Market Messages

Market Message
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DI20224 - DIP TimeStamp

Data Item Information

Data Item Reference DI20224
Item Description Timestamp created by the DIP on Receipt Acceptance of a Message
Local Catalogue Reference DI-989
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name transactionTimestamp

In Market Messages

Market Message
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DI20225 - DIP Transaction ID

Data Item Information

Data Item Reference DI20225
Item Description Unique Reference provided by the DIP on Receipt Acceptance of Message
Local Catalogue Reference DI-990
Data Item Owner Balancing and Settlement Code Company
Logical Length 65
Decimal Length
Physical Length 65
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-014
YAML Name transactionID

In Market Messages

Market Message
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DI20226 - Environment Tag

Data Item Information

Data Item Reference DI20226
Item Description Environment Indicator to denote what Environment Message is Valid In
Local Catalogue Reference DI-991
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See DSD for Enumerations
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-013
YAML Name environmentTag

In Market Messages

Market Message
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DI20227 - Schema Version

Data Item Information

Data Item Reference DI20227
Item Description The Scheme Version against which the message has been constructed
Local Catalogue Reference DI-992
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name schemaVersion

In Market Messages

Market Message
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DI20228 - DIP Roles / IDs Always Receipient ID

Data Item Information

Data Item Reference DI20228
Item Description DIP generated address based on Interface Id
Local Catalogue Reference DI-993
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-006N / DT-009N
YAML Name alwaysRecipientIDIPID

In Market Messages

Market Message
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DI20230 - Sender Unique Reference

Data Item Information

Data Item Reference DI20230
Item Description Unique Reference for an individual Messaged generated by the Sender
Local Catalogue Reference DI-995
Data Item Owner Balancing and Settlement Code Company
Logical Length 200
Decimal Length
Physical Length 200
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-995
YAML Name senderUniqueReference

In Market Messages

Market Message
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DI20231 - Connection Provider DIP ID

Data Item Information

Data Item Reference DI20231
Item Description Unique ID of Third Party Agent issuing messages on behalf of another DIP Participant
Local Catalogue Reference DI-996
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-006N
YAML Name DIPConnectionProviderID

In Market Messages

Market Message
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DI20232 - (Participant) Sender DIP ID

Data Item Information

Data Item Reference DI20232
Item Description Unique DIP Particiant which identifies a sending organisation
Local Catalogue Reference DI-997
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-006
YAML Name senderDIPID

In Market Messages

Market Message
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DI20233 - Sender Timestamp

Data Item Information

Data Item Reference DI20233
Item Description Timestamp created by the Send at the point it creates a DIP Message
Local Catalogue Reference DI-998
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name senderTimestamp

In Market Messages

Market Message
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DI20234 - Event Code

Data Item Information

Data Item Reference DI20234
Item Description Self-Describing code used to identify the Nature of an Event
Local Catalogue Reference DI-999
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length
Physical Length 50
Data Type String
Data Type Format A general character string
Data Item Notes See DSD for Enumerations
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-004
YAML Name eventCode

In Market Messages

Market Message
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DI20251 - Total CCC Aggregated Supplier Demand Disconnection

Data Item Information

Data Item Reference DI20251
Item Description The sum of the aggregated supplier disconnected volume for all suppliers (pre-correction) for the consumption component class.
Local Catalogue Reference J2361 / DI-427
Data Item Owner Balancing and Settlement Code Company
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20066

DI20252 - Total CCC Aggregated Supplier Demand Disconnection Line Loss

Data Item Information

Data Item Reference DI20252
Item Description The sum of the aggregated supplier disconnected line loss for all suppliers (pre-correction) for the consumption component class.
Local Catalogue Reference J2362 / DI-428
Data Item Owner Balancing and Settlement Code Company
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20066

DI20253 - Total CCC Corrected Supplier Demand Disconnection

Data Item Information

Data Item Reference DI20253
Item Description The sum of the corrected supplier disconnected volume for all suppliers for the consumption component class.
Local Catalogue Reference J2363 / DI-429
Data Item Owner Balancing and Settlement Code Company
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20066

DI20254 - Total CCC Corrected Supplier Demand Disconnection Line Loss

Data Item Information

Data Item Reference DI20254
Item Description The sum of the corrected supplier disconnected volume for all suppliers for the consumption component class.
Local Catalogue Reference J2364 / DI-430
Data Item Owner Balancing and Settlement Code Company
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20066

DI20255 - Advanced Demand Disconnection Volume

Data Item Information

Data Item Reference DI20255
Item Description The estimate of energy for Advanced Metering Systems during a Demand Disconnection event, before GSP Group Correction, summed for a Supplier by BM Unit for a Consumption Component Class within a GSP Group and Settlement Period.
Local Catalogue Reference J2370 / DI-421
Data Item Owner Balancing and Settlement Code Company
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes This replaces J2136 because the NUM is 16,6 and not 13,3 If Settlement Run is for a Demand Disconnection Event, Mandatory if CCC ID is for consumption.
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20067

DI20256 - Advanced Demand Disconnection Volume Losses

Data Item Information

Data Item Reference DI20256
Item Description The estimate of the energy for Advanced Metering Systems during a Demand Disconnection Event, before GSP Group Correction, lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier by BM Unit for a Consumption Component Class within a GSP Group and Settlement Period.
Local Catalogue Reference J2371 / DI-422
Data Item Owner Balancing and Settlement Code Company
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes This replaces J2135 because the NUM is 16,6 and not 13,3 If Settlement Run is for a Demand Disconnection Event, Mandatory if CCC ID is for losses
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20067

DI20257 - Daily Corrected Disconnection Volume

Data Item Information

Data Item Reference DI20257
Item Description The sum of Corrected Disconnection Component for DDE Events for all impacted Settlement Periods for a Settlement Date for Consumption CCC IDs
Local Catalogue Reference J2372 / DI-423
Data Item Owner Balancing and Settlement Code Company
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20067

DI20258 - Daily Corrected Disconnection Volume Losses

Data Item Information

Data Item Reference DI20258
Item Description The sum of Corrected Disconnection Component for DDE Events for all impacted Settlement Periods for a Settlement Date for Losses CCCiDs.
Local Catalogue Reference J2373 / DI-424
Data Item Owner Balancing and Settlement Code Company
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20067

DI20259 - Daily Supplier MSID Count

Data Item Information

Data Item Reference DI20259
Item Description The count of MSIDs used to derive a Suppliers daily aggregated consumption and line losses
Local Catalogue Reference J2323 / DI-623
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20060

DI20260 - MDS Run Date

Data Item Information

Data Item Reference DI20260
Item Description The date on which an MDS System Run is done for a particular Settlement Day and GSP Group
Local Catalogue Reference J2324 / DI-624
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length
Physical Length 8
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20061

DI20262 - Connection Type Effective From Date

Data Item Information

Data Item Reference DI20262
Item Description The date and time from which the Connection Type is in effect.
Local Catalogue Reference DI-016
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name connectionTypeEffectiveFromDate

In Market Messages

Market Message
MM20000
MM20003
MM20004
MM20010
MM20013
MM20023
MM20026
MM20027
MM20037
MM20038
MM20029
MM20030

DI20263 - DCC Effective From Date

Data Item Information

Data Item Reference DI20263
Item Description The inclusive calendar date and time from which the DCC service flag applies.
Local Catalogue Reference DI-026
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name DCCEffectiveFromDate

In Market Messages

Market Message
MM20010
MM20013
MM20026
MM20037
MM20038

DI20264 - Disconnection Effective From Date

Data Item Information

Data Item Reference DI20264
Item Description The date and time on which the connection point is physically removed from the metering system.
Local Catalogue Reference DI-027
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name disconnectionEffectiveFromDate

In Market Messages

Market Message
MM20031

DI20265 - Energisation Status Effective From Date

Data Item Information

Data Item Reference DI20265
Item Description The settlement date and time from which an energisation status is in effect for a metering system.
Local Catalogue Reference DI-034
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name energisationStatusEffectiveFromDate

In Market Messages

Market Message
MM20000
MM20010
MM20013
MM20032
MM20033
MM20037
MM20038
MM20071
MM20072

DI20266 - GSP Group ID EffectiveFrom Date

Data Item Information

Data Item Reference DI20266
Item Description The date and time from which the GSP Group ID is in effect for the metering system.
Local Catalogue Reference DI-036
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name GSPGroupEffectiveFromDate

In Market Messages

Market Message
MM20000
MM20026

DI20267 - Meter ID (Removed)

Data Item Information

Data Item Reference DI20267
Item Description Meter ID of Removed Meter
Local Catalogue Reference DI-053
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-029
YAML Name meterIDRemoved

In Market Messages

Market Message
MM20034
MM20035

DI20268 - Meter Asset Provider Effective From Date

Data Item Information

Data Item Reference DI20268
Item Description The date and time from which the meter asset provider is in effect for a metering system.
Local Catalogue Reference DI-054
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name meterAssetProviderEffectiveFromDate

In Market Messages

Market Message
MM20010
MM20013
MM20034
MM20035
MM20037
MM20024

DI20269 - Meter Installation Date / Time

Data Item Information

Data Item Reference DI20269
Item Description The date and time of installation for a meter at a metering point.
Local Catalogue Reference DI-057
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name meterInstallationDate

In Market Messages

Market Message
MM20010
MM20013
MM20034
MM20035
MM20037
MM20071
MM20072
MM20024

DI20270 - Meter Removal Date / Time

Data Item Information

Data Item Reference DI20270
Item Description The date and time when a meter was removed from a metering point.
Local Catalogue Reference DI-058
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-003N
YAML Name meterRemovalDate

In Market Messages

Market Message
MM20034
MM20035

DI20271 - Metering Service EffectiveFrom Date

Data Item Information

Data Item Reference DI20271
Item Description The date and time from when a metering service will be responsible for a metering point. Initially assumed to be midnight UTC.
Local Catalogue Reference DI-061
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name meteringServiceEffectiveFromDate

In Market Messages

Market Message
MM20009
MM20059

DI20272 - Supplier Effective From Date

Data Item Information

Data Item Reference DI20272
Item Description The date and time from which a supplier came into effect, with regard to their relationship with the metering point.
Local Catalogue Reference DI-086
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name supplierEffectiveFromDate

In Market Messages

Market Message
MM20038
MM20009
MM20059

DI20273 - Configurable Register Reading Date

Data Item Information

Data Item Reference DI20273
Item Description Configurable Register Reading Date
Local Catalogue Reference DI-099
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name configurableRegisterReadingDate

In Market Messages

Market Message
MM20005
MM20075

DI20274 - Profile Class Effective From Date

Data Item Information

Data Item Reference DI20274
Item Description The date and time from which the current Profile Class became Effective
Local Catalogue Reference DI-124
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-003N
YAML Name profileClassEffectiveFromDate

In Market Messages

Market Message
MM20010
MM20013
MM20018
MM20019
MM20037
MM20038

DI20275 - SSC EffectiveFromDate

Data Item Information

Data Item Reference DI20275
Item Description The date and time from which the current SSC became Effective
Local Catalogue Reference DI-125
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-003N
YAML Name SSCEffectiveFromDate

In Market Messages

Market Message
MM20010
MM20013
MM20018
MM20019
MM20037
MM20038

DI20276 - SMSO EffectiveFrom Date

Data Item Information

Data Item Reference DI20276
Item Description The date and time from which a Smart Metering System Operator ID is the provider of communications services to a Metering System
Local Catalogue Reference DI-135
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name SMSOEffectiveFromDate

In Market Messages

Market Message
MM20010
MM20013
MM20018
MM20019
MM20037
MM20038
MM20071
MM20072

DI20277 - IHD Status EffectiveFrom Date

Data Item Information

Data Item Reference DI20277
Item Description The date and time from which a supplier provided a notable IHD status.
Local Catalogue Reference DI-136
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name IHDEffectiveFromDate

In Market Messages

Market Message
MM20010
MM20018
MM20019
MM20034
MM20035
MM20037
MM20038

DI20278 - Customer Direct Contract DS DIP ID

Data Item Information

Data Item Reference DI20278
Item Description The DIP ID of the Data Service that has recorded the existance of a Customer Direct Contract for that MPAN.
Local Catalogue Reference DI-138
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-006N
YAML Name customerDirectContractDataServiceDIPID

In Market Messages

Market Message
MM20007
MM20008
MM20037
MM20038

DI20279 - Customer Direct Contract MS DIP ID

Data Item Information

Data Item Reference DI20279
Item Description The DIP ID of the Metering Service that has recorded the existance of a Customer Direct Contract for that MPAN.
Local Catalogue Reference DI-140
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-006N
YAML Name customerDirectContractMeteringServiceDIPID

In Market Messages

Market Message
MM20007
MM20008
MM20037
MM20038

DI20280 - Proposed Appointment Response Code

Data Item Information

Data Item Reference DI20280
Item Description A code which defines the Appointment Request Outcome.
Local Catalogue Reference DI-143
Data Item Owner Balancing and Settlement Code Company
Logical Length 200
Decimal Length
Physical Length 200
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name proposedAppointmentResponseCode

In Market Messages

Market Message
MM20011
MM20012

DI20281 - LLF ID

Data Item Information

Data Item Reference DI20281
Item Description The unique identifier of a set of Line Loss Factors.
Local Catalogue Reference DI-301
Data Item Owner Balancing and Settlement Code Company
Logical Length 3
Decimal Length
Physical Length 3
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable
MHHS DataType
YAML Name

DI20282 - Supplier Demand Disconnection Volume

Data Item Information

Data Item Reference DI20282
Item Description The estimate of energy for Smart and Non-smart Metering Systems during a Demand Disconnection event, before GSP Group Correction, summed for a Supplier and Consumption Component Class within a GSP Group and Settlement Period.
Local Catalogue Reference J2351 / DI-411
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-024
YAML Name

In Market Messages

Market Message
MM20069

DI20283 - Supplier Demand Disconnection Volume Losses

Data Item Information

Data Item Reference DI20283
Item Description The estimate of the energy for Smart and Non-smart Metering Systems during a Demand Disconnection Event, before GSP Group Correction, lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier and Consumption Component Class within a GSP Group and Settlement Period.
Local Catalogue Reference J2352 / DI-412
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-024
YAML Name

In Market Messages

Market Message
MM20069

DI20284 - Daily Supplier Demand Disconnection Volume

Data Item Information

Data Item Reference DI20284
Item Description The Supplier Demand Disconnection Volume summed across Settlement Periods
Local Catalogue Reference J2357 / DI-417
Data Item Owner Balancing and Settlement Code Company
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20069

DI20285 - Daily Supplier Demand Disconnection Volume Losses

Data Item Information

Data Item Reference DI20285
Item Description The Supplier Demand Disconnection Volume Losses summed across Settlement Periods
Local Catalogue Reference J2358 / DI-418
Data Item Owner Balancing and Settlement Code Company
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20069

DI20286 - Daily Supplier Corrected Disconnection Volume

Data Item Information

Data Item Reference DI20286
Item Description The sum of Corrected Disconnection Component for DDE Events for all impacted Settlement Periods for a Settlement Date for Consumption CCC IDs
Local Catalogue Reference J2359 / DI-419
Data Item Owner Balancing and Settlement Code Company
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20069

DI20287 - Daily Supplier Corrected Disconnection Volume Losses

Data Item Information

Data Item Reference DI20287
Item Description The sum of Corrected Disconnection Component for DDE Events for all impacted Settlement Periods for a Settlement Date for Losses CCCiDs.
Local Catalogue Reference J2360 / DI-420
Data Item Owner Balancing and Settlement Code Company
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20069

DI20288 - MHHS Regime End Date

Data Item Information

Data Item Reference DI20288
Item Description The last Settlement Date which MPAN will be subject to MHHS Settlement Regime.
Local Catalogue Reference DI-500
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name MHHSRegimeEndDate

In Market Messages

Market Message
MM20059

DI20289 - Reverse Migration Incoming MOP MPID

Data Item Information

Data Item Reference DI20289
Item Description MPID for the next/incoming MOP following Reverse Migration
Local Catalogue Reference DI-501
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name reverseMigrationIncomingMOPMPID

In Market Messages

Market Message
MM20059

DI20290 - Reverse Migration Incoming MOP Effective From Date

Data Item Information

Data Item Reference DI20290
Item Description The Date from which MOP appointment is/was effective following Reverse Migration
Local Catalogue Reference DI-502
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name reverseMigrationIncomingMOPEffectiveFromDate

In Market Messages

Market Message
MM20059

DI20291 - RMP Status Effective From Date

Data Item Information

Data Item Reference DI20291
Item Description The Effective From Date of MPAN RMP Status as held in the Registration Service
Local Catalogue Reference DI-167
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name RMPStatusEffectiveFromDate

In Market Messages

Market Message
MM20000

DI20292 - MP Status Effective From Date

Data Item Information

Data Item Reference DI20292
Item Description The Effective From Date MP or Trading Status as held in the Registration Service
Local Catalogue Reference DI-168
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name MPStatusEffectiveFromDate

In Market Messages

Market Message
MM20000

DI20293 - Contract Reference Data Service

Data Item Information

Data Item Reference DI20293
Item Description The unique reference of the contractual agreement between a supplier and the metering service.
Local Catalogue Reference DI-020
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length
Physical Length 50
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Commercial in Confidence
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name contractReferenceDataService

In Market Messages

Market Message
MM20010
MM20011
MM20012
MM20013
MM20014
MM20015

DI20294 - Off Peak Declaration Date

Data Item Information

Data Item Reference DI20294
Item Description Settlement Day to which OPD should be applied
Local Catalogue Reference DI-510
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name offPeakDeclarationDate

In Market Messages

Market Message
MM20020

DI20295 - Off Peak Declaration Proportion

Data Item Information

Data Item Reference DI20295
Item Description Proportion (%) of consumption to be considered as Off-Peak
Local Catalogue Reference DI-511
Data Item Owner Balancing and Settlement Code Company
Logical Length 3
Decimal Length
Physical Length 3
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name offPeakDeclarationProportion

In Market Messages

Market Message
MM20020

DI20296 - Load Shape GSP Group ID

Data Item Information

Data Item Reference DI20296
Item Description The GSP Group ID associated with a Load Shape
Local Catalogue Reference DI-039
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length
Physical Length 2
Data Type String
Data Type Format A general character string
Data Item Notes See ISD for Enumerations
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name loadShapeGSPGroupID

In Market Messages

Market Message
MM20021
MM20022

DI20297 - Load Shape Domestic Premise Indicator

Data Item Information

Data Item Reference DI20297
Item Description The Domectic Premise Indicator associated with a Load Shape
Local Catalogue Reference DI-031
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name loadShapeDomesticPremiseIndicator

Data Item Enumeration

Enumeration ValueEnumeration Description
TDomestic
FNonDomestic

In Market Messages

Market Message
MM20021
MM20022

DI20298 - Additional Information

Data Item Information

Data Item Reference DI20298
Item Description A free format character string for providing additional details.
Local Catalogue Reference DI-120
Data Item Owner Balancing and Settlement Code Company
Logical Length 2000
Decimal Length
Physical Length 2000
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name additionalInformation

In Market Messages

Market Message
MM20024
MM20025
MM20031

DI20299 - Reverse Migration Incoming DC MPID

Data Item Information

Data Item Reference DI20299
Item Description MPID for the next/incoming DC following Reverse Migration
Local Catalogue Reference DI-503
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name reverseMigrationIncomingDCMPID

In Market Messages

Market Message
MM20059

DI20300 - Reverse Migration Incoming DC Effective From Date

Data Item Information

Data Item Reference DI20300
Item Description The Date from which DC appointment is/was effective following Reverse Migration
Local Catalogue Reference DI-504
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name reverseMigrationIncomingDCEffectiveFromDate

In Market Messages

Market Message
MM20059

DI20301 - GSP Group Take Report Value

Data Item Information

Data Item Reference DI20301
Item Description As GSP Group Take. This item is required in order to show where GSP Group Take is shown on a report with a different level of precision to that held in SVAA.
Local Catalogue Reference DI-620
Data Item Owner Balancing and Settlement Code Company
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name

In Market Messages

Market Message
MM20049

DI20302 - DUoS Advanced Demand Disconnection Volume

Data Item Information

Data Item Reference DI20302
Item Description The estimate of energy for Advanced Metering Systems during a Demand Disconnection event, before GSP Group Correction, summed for a Supplier within a GSP Group and Settlement Period by DUoS Tariff ID.
Local Catalogue Reference J2339 / DI-403
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20068

DI20303 - DUoS Advanced Demand Disconnection Volume Losses

Data Item Information

Data Item Reference DI20303
Item Description The estimate of the energy for Advanced Metering Systems during a Demand Disconnection Event, before GSP Group Correction, lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier within a GSP Group and Settlement Period by DUoS Tariff ID.
Local Catalogue Reference J2340 / DI-404
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20068

DI20304 - DUoS Daily Advanced Demand Disconnection Volume

Data Item Information

Data Item Reference DI20304
Item Description The Advanced Demand Disconnection Volume summed across Settlement Periods
Local Catalogue Reference J2341 / DI-407
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20068

DI20305 - DUoS Daily Advanced Demand Disconnection Volume Losses

Data Item Information

Data Item Reference DI20305
Item Description The Advanced Demand Disconnection Volume Losses summed across Settlement Periods
Local Catalogue Reference J2343 / DI-408
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20068

DI20306 - DUoS Daily Smart and Unmetered Demand Disconnection Volume

Data Item Information

Data Item Reference DI20306
Item Description The Supplier Demand Disconnection Volume summed across Settlement Periods
Local Catalogue Reference J2344 / DI-409
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20068

DI20307 - DUoS Daily Smart and Unmetered Demand Disconnection Volume Losses

Data Item Information

Data Item Reference DI20307
Item Description The Supplier Demand Disconnection Volume Losses summed across Settlement Periods
Local Catalogue Reference J2345 / DI-410
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 18
Decimal Length
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20068

DI20310 - DUoS Smart and Unmetered Demand Disconnection Volume

Data Item Information

Data Item Reference DI20310
Item Description The estimate of energy for Smart and Non-smart Metering Systems during a Demand Disconnection event, before GSP Group Correction, summed for a Supplier within a GSP Group and Settlement Period by DUoS Tariff ID.
Local Catalogue Reference J2376 / DI-514
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 16
Decimal Length 6
Physical Length 16
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20068

DI20311 - DUoS Smart and Unmetered Demand Disconnection Volume Losses

Data Item Information

Data Item Reference DI20311
Item Description The estimate of the energy for Smart and Non-smart Metering Systems during a Demand Disconnection Event, before GSP Group Correction, lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier within a GSP Group and Settlement Period by DUoS Tariff ID.
Local Catalogue Reference J2342 / DI-515
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 16
Decimal Length 6
Physical Length 16
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20068

DI20312 - Distributor Registered Name

Data Item Information

Data Item Reference DI20312
Item Description The legal registered name of the Distributor issuing the invoice.
Local Catalogue Reference DI-520
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 70
Decimal Length
Physical Length 70
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20313 - Distributor Company Registration Number

Data Item Information

Data Item Reference DI20313
Item Description The legal registered number of the Distributor issuing the invoice.
Local Catalogue Reference DI-521
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 12
Decimal Length
Physical Length 12
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20314 - Distributor Registered Address Line 1

Data Item Information

Data Item Reference DI20314
Item Description Distributor Registered Address Line 1
Local Catalogue Reference DI-522
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-001
YAML Name

In Market Messages

Market Message
MM20064

DI20315 - Distributor Registered Address Line 2

Data Item Information

Data Item Reference DI20315
Item Description Distributor Registered Address Line 2
Local Catalogue Reference DI-523
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-001
YAML Name

In Market Messages

Market Message
MM20064

DI20316 - Distributor Registered Address Line 3

Data Item Information

Data Item Reference DI20316
Item Description Distributor Registered Address Line 3
Local Catalogue Reference DI-524
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-001
YAML Name

In Market Messages

Market Message
MM20064

DI20317 - Distributor Registered Address Line 4

Data Item Information

Data Item Reference DI20317
Item Description Distributor Registered Address Line 4
Local Catalogue Reference DI-525
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-001
YAML Name

In Market Messages

Market Message
MM20064

DI20318 - Distributor Registered Address Line 5

Data Item Information

Data Item Reference DI20318
Item Description Distributor Registered Address Line 5
Local Catalogue Reference DI-526
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-001
YAML Name

In Market Messages

Market Message
MM20064

DI20319 - Distributor Registered Address Line 6

Data Item Information

Data Item Reference DI20319
Item Description Distributor Registered Address Line 6
Local Catalogue Reference DI-527
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-001
YAML Name

In Market Messages

Market Message
MM20064

DI20320 - Distributor Registered Address Line 7

Data Item Information

Data Item Reference DI20320
Item Description Distributor Registered Address Line 7
Local Catalogue Reference DI-528
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-001
YAML Name

In Market Messages

Market Message
MM20064

DI20321 - Distributor Registered Address Line 8

Data Item Information

Data Item Reference DI20321
Item Description Distributor Registered Address Line 8
Local Catalogue Reference DI-529
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-001
YAML Name

In Market Messages

Market Message
MM20064

DI20322 - Distributor Registered Address Line 9

Data Item Information

Data Item Reference DI20322
Item Description Distributor Registered Address Line 9
Local Catalogue Reference DI-530
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-001
YAML Name

In Market Messages

Market Message
MM20064

DI20323 - Distributor Registered Address Postcode

Data Item Information

Data Item Reference DI20323
Item Description Distributor Registered Address Postcode
Local Catalogue Reference DI-531
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-007
YAML Name

In Market Messages

Market Message
MM20064

DI20324 - Distributor Billing Contact Name

Data Item Information

Data Item Reference DI20324
Item Description Distributor Billing Contact Name
Local Catalogue Reference DI-532
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 100
Decimal Length
Physical Length 100
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20325 - Distributor Billing Email

Data Item Information

Data Item Reference DI20325
Item Description Distributor Billing Email
Local Catalogue Reference DI-533
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 15
Decimal Length
Physical Length 15
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-033
YAML Name

In Market Messages

Market Message
MM20064

DI20326 - Distributor Billing Telephone Number

Data Item Information

Data Item Reference DI20326
Item Description Distributor Billing Telephone Number
Local Catalogue Reference DI-534
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 19
Decimal Length
Physical Length 19
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-034
YAML Name

In Market Messages

Market Message
MM20064

DI20327 - Distributor Billing Address Line 1

Data Item Information

Data Item Reference DI20327
Item Description A component of a Distributors's billing address
Local Catalogue Reference DI-535
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20328 - Distributor Billing Address Line 2

Data Item Information

Data Item Reference DI20328
Item Description A component of a Distributors's billing address
Local Catalogue Reference DI-536
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20329 - Distributor Billing Address Line 3

Data Item Information

Data Item Reference DI20329
Item Description A component of a Distributors's billing address
Local Catalogue Reference DI-537
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20330 - Distributor Billing Address Line 4

Data Item Information

Data Item Reference DI20330
Item Description A component of a Distributors's billing address
Local Catalogue Reference DI-538
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20331 - Distributor Billing Address Line 5

Data Item Information

Data Item Reference DI20331
Item Description A component of a Distributors's billing address
Local Catalogue Reference DI-539
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20332 - Distributor Billing Address Line 6

Data Item Information

Data Item Reference DI20332
Item Description A component of a Distributors's billing address
Local Catalogue Reference DI-540
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20333 - Distributor Billing Address Line 7

Data Item Information

Data Item Reference DI20333
Item Description A component of a Distributors's billing address
Local Catalogue Reference DI-541
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20334 - Distributor Billing Address Line 8

Data Item Information

Data Item Reference DI20334
Item Description A component of a Distributors's billing address
Local Catalogue Reference DI-542
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20335 - Distributor Billing Address Line 9

Data Item Information

Data Item Reference DI20335
Item Description A component of a Distributors's billing address
Local Catalogue Reference DI-543
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20336 - Distributor Billing Postcode

Data Item Information

Data Item Reference DI20336
Item Description The postcode of a Distributors's billing address
Local Catalogue Reference DI-544
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-007
YAML Name

In Market Messages

Market Message
MM20064

DI20337 - Distributor Bank Sort Code

Data Item Information

Data Item Reference DI20337
Item Description The sort code of the Distributor's bank account for receiving DUoS payments
Local Catalogue Reference DI-545
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 8
Decimal Length
Physical Length 8
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-035
YAML Name

In Market Messages

Market Message
MM20064

DI20338 - Distributor Bank Account Number

Data Item Information

Data Item Reference DI20338
Item Description The bank account of the Distributor's bank account for receiving DUoS payments
Local Catalogue Reference DI-546
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20339 - Distributor VAT Registration Number

Data Item Information

Data Item Reference DI20339
Item Description The Distributor's VAT registration number
Local Catalogue Reference DI-547
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20340 - LDSO Billing Supplier Trading Name

Data Item Information

Data Item Reference DI20340
Item Description LDSO Billing Supplier Trading Name
Local Catalogue Reference DI-548
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 70
Decimal Length
Physical Length 70
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20341 - LDSO Billing Supplier VAT Registration Number

Data Item Information

Data Item Reference DI20341
Item Description LDSO Billing Supplier VAT Registration Number
Local Catalogue Reference DI-549
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 14
Decimal Length
Physical Length 14
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20342 - LDSO Billing Supplier VAT additional text

Data Item Information

Data Item Reference DI20342
Item Description LDSO Billing Supplier VAT additional text
Local Catalogue Reference DI-550
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 70
Decimal Length
Physical Length 70
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20343 - LDSO Billing Supplier Bill-To Contact Name

Data Item Information

Data Item Reference DI20343
Item Description LDSO Billing Supplier Bill-To Contact Name
Local Catalogue Reference DI-551
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 100
Decimal Length
Physical Length 100
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20344 - LDSO Billing Supplier Bill-To Address Line 1

Data Item Information

Data Item Reference DI20344
Item Description LDSO Billing Supplier Bill-To Address Line 1
Local Catalogue Reference DI-552
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20345 - LDSO Billing Supplier Bill-To Address Line 2

Data Item Information

Data Item Reference DI20345
Item Description LDSO Billing Supplier Bill-To Address Line 2
Local Catalogue Reference DI-553
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20346 - LDSO Billing Supplier Bill-To Address Line 3

Data Item Information

Data Item Reference DI20346
Item Description LDSO Billing Supplier Bill-To Address Line 3
Local Catalogue Reference DI-554
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20347 - LDSO Billing Supplier Bill-To Address Line 4

Data Item Information

Data Item Reference DI20347
Item Description LDSO Billing Supplier Bill-To Address Line 4
Local Catalogue Reference DI-555
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20348 - LDSO Billing Supplier Bill-To Address Line 5

Data Item Information

Data Item Reference DI20348
Item Description LDSO Billing Supplier Bill-To Address Line 5
Local Catalogue Reference DI-556
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20349 - LDSO Billing Supplier Bill-To Address Line 6

Data Item Information

Data Item Reference DI20349
Item Description LDSO Billing Supplier Bill-To Address Line 6
Local Catalogue Reference DI-557
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20350 - LDSO Billing Supplier Bill-To Address Line 7

Data Item Information

Data Item Reference DI20350
Item Description LDSO Billing Supplier Bill-To Address Line 7
Local Catalogue Reference DI-558
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20351 - LDSO Billing Supplier Bill-To Address Line 8

Data Item Information

Data Item Reference DI20351
Item Description LDSO Billing Supplier Bill-To Address Line 8
Local Catalogue Reference DI-559
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20352 - LDSO Billing Supplier Bill-To Address Line 9

Data Item Information

Data Item Reference DI20352
Item Description LDSO Billing Supplier Bill-To Address Line 9
Local Catalogue Reference DI-560
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20353 - LDSO Billing Supplier Bill-To Postcode

Data Item Information

Data Item Reference DI20353
Item Description LDSO Billing Supplier Bill-To Postcode
Local Catalogue Reference DI-561
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-007
YAML Name

In Market Messages

Market Message
MM20064

DI20354 - LDSO Billing Account Reference

Data Item Information

Data Item Reference DI20354
Item Description LDSO Billing Account Reference
Local Catalogue Reference DI-563
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 20
Decimal Length
Physical Length 20
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI20355 - LDSO Billing Site ID

Data Item Information

Data Item Reference DI20355
Item Description Uniquely identifies a metering point. Can be for energy import or export but not both.
Local Catalogue Reference DI-565
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 30
Decimal Length
Physical Length 30
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20356 - List of MPANS on site

Data Item Information

Data Item Reference DI20356
Item Description List of MPANS on site
Local Catalogue Reference DI-566
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 1400
Decimal Length
Physical Length 1400
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20357 - Misaligned Multi Mpan Site

Data Item Information

Data Item Reference DI20357
Item Description Identifies if this is a site where billing has become split across supliers
Local Catalogue Reference DI-567
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 1
Decimal Length
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20358 - LDSO Billing Site Capacity

Data Item Information

Data Item Reference DI20358
Item Description LDSO Billing Site Capacity
Local Catalogue Reference DI-568
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 13
Decimal Length
Physical Length 13
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20359 - LDSO Billing Site Address Line 1

Data Item Information

Data Item Reference DI20359
Item Description A component of a site address
Local Catalogue Reference DI-569
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20360 - LDSO Billing Site Address Line 2

Data Item Information

Data Item Reference DI20360
Item Description A component of a site address
Local Catalogue Reference DI-570
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20361 - LDSO Billing Site Address Line 3

Data Item Information

Data Item Reference DI20361
Item Description A component of a site address
Local Catalogue Reference DI-571
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20362 - LDSO Billing Site Address Line 4

Data Item Information

Data Item Reference DI20362
Item Description A component of a site address
Local Catalogue Reference DI-572
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20363 - LDSO Billing Site Address Line 5

Data Item Information

Data Item Reference DI20363
Item Description A component of a site address
Local Catalogue Reference DI-573
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20364 - LDSO Billing Site Address Line 6

Data Item Information

Data Item Reference DI20364
Item Description A component of a site address
Local Catalogue Reference DI-574
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20365 - LDSO Billing Site Address Line 7

Data Item Information

Data Item Reference DI20365
Item Description A component of a site address
Local Catalogue Reference DI-575
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20366 - LDSO Billing Site Address Line 8

Data Item Information

Data Item Reference DI20366
Item Description A component of a site address
Local Catalogue Reference DI-576
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20367 - LDSO Billing Site Address Line 9

Data Item Information

Data Item Reference DI20367
Item Description A component of a site address
Local Catalogue Reference DI-577
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name

In Market Messages

Market Message
MM20064

DI20368 - LDSO Billing Site Post Code

Data Item Information

Data Item Reference DI20368
Item Description The postcode of a site address
Local Catalogue Reference DI-578
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-007
YAML Name

In Market Messages

Market Message
MM20064

DI20369 - LDSO Billing Invoice Type

Data Item Information

Data Item Reference DI20369
Item Description The type of invoice being sent
Local Catalogue Reference DI-580
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 40
Decimal Length
Physical Length 40
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20370 - Tax Point Date

Data Item Information

Data Item Reference DI20370
Item Description The date of the invoice for tax purposes
Local Catalogue Reference DI-581
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-021
YAML Name

In Market Messages

Market Message
MM20064

DI20371 - Invoice Date

Data Item Information

Data Item Reference DI20371
Item Description The date of the invoice
Local Catalogue Reference DI-582
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-021
YAML Name

In Market Messages

Market Message
MM20064

DI20372 - Invoice Due Date

Data Item Information

Data Item Reference DI20372
Item Description The date by which payment must be received
Local Catalogue Reference DI-583
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-021
YAML Name

In Market Messages

Market Message
MM20064

DI20373 - LDSO Biling Invoice Number

Data Item Information

Data Item Reference DI20373
Item Description The unique reference for the invoice
Local Catalogue Reference DI-584
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20374 - Site-Specific DUoS Invoice Type

Data Item Information

Data Item Reference DI20374
Item Description (must be populated where LDSO BIlling Invoice Type is "Site Specific DUoS")
Local Catalogue Reference DI-585
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 3
Decimal Length
Physical Length 3
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20375 - LDSO Billing Cancelled Invoice Number

Data Item Information

Data Item Reference DI20375
Item Description Must be populated where site specific DUoS invoice type is 'Can'
Local Catalogue Reference DI-586
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20376 - Cancelled Invoice Date

Data Item Information

Data Item Reference DI20376
Item Description Must be populated where site specific DUoS invoice type is 'Can'
Local Catalogue Reference DI-587
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-021
YAML Name

In Market Messages

Market Message
MM20064

DI20377 - Charge Period Start Date

Data Item Information

Data Item Reference DI20377
Item Description The start date of the charge period
Local Catalogue Reference DI-588
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-021
YAML Name

In Market Messages

Market Message
MM20064

DI20378 - Charge Period End Date

Data Item Information

Data Item Reference DI20378
Item Description The end date of the charge period
Local Catalogue Reference DI-589
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-021
YAML Name

In Market Messages

Market Message
MM20064

DI20379 - Maximum Demand (in the) Invoice Period

Data Item Information

Data Item Reference DI20379
Item Description (must be populated where LDSO Billing Invoice Type is "Site Specific DUoS")
Local Catalogue Reference DI-590
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 6
Decimal Length
Physical Length 6
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20380 - Maximum Demand (in the) Invoice Period Date Time

Data Item Information

Data Item Reference DI20380
Item Description (must be populated where Invoice Type is "Site Specific DUoS")
Local Catalogue Reference DI-591
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory nullable
MHHS DataType DT-003N
YAML Name

In Market Messages

Market Message
MM20064

DI20381 - Total Invoice Amount ex VAT

Data Item Information

Data Item Reference DI20381
Item Description The invoice total excluding VAT
Local Catalogue Reference DI-592
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 19
Decimal Length
Physical Length 19
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-025
YAML Name

In Market Messages

Market Message
MM20064

DI20382 - Total Invoice VAT

Data Item Information

Data Item Reference DI20382
Item Description The total VAT for all charge types on the invoice
Local Catalogue Reference DI-593
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 19
Decimal Length
Physical Length 19
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-025
YAML Name

In Market Messages

Market Message
MM20064

DI20383 - Total Invoice Amount inc VAT

Data Item Information

Data Item Reference DI20383
Item Description The invoice total including VAT
Local Catalogue Reference DI-594
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 19
Decimal Length
Physical Length 19
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-025
YAML Name

In Market Messages

Market Message
MM20064

DI20384 - ChargeType

Data Item Information

Data Item Reference DI20384
Item Description The invoice line charge type
Local Catalogue Reference DI-596
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 15
Decimal Length
Physical Length 15
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20385 - Number of Days Billed

Data Item Information

Data Item Reference DI20385
Item Description The number of days being billed for the charge type
Local Catalogue Reference DI-597
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 15
Decimal Length
Physical Length 15
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20386 - Quantity

Data Item Information

Data Item Reference DI20386
Item Description The quantity being billed for the charge type
Local Catalogue Reference DI-598
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 17
Decimal Length
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-030
YAML Name

In Market Messages

Market Message
MM20064

DI20387 - Price

Data Item Information

Data Item Reference DI20387
Item Description The price for the charge type
Local Catalogue Reference DI-599
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 15
Decimal Length
Physical Length 15
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-033
YAML Name

In Market Messages

Market Message
MM20064

DI20388 - Total Charge For Charge Type ex VAT

Data Item Information

Data Item Reference DI20388
Item Description The charge for the charge type
Local Catalogue Reference DI-600
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 19
Decimal Length
Physical Length 19
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-025
YAML Name

In Market Messages

Market Message
MM20064

DI20389 - VAT Rate Code

Data Item Information

Data Item Reference DI20389
Item Description A code identifying the VAT Type for the charge type
Local Catalogue Reference DI-601
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20390 - VAT Rate

Data Item Information

Data Item Reference DI20390
Item Description The VAT rate for the charge type
Local Catalogue Reference DI-602
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 4
Decimal Length 2
Physical Length 5
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-031
YAML Name

In Market Messages

Market Message
MM20064

DI20391 - Daily Tariff Number of MSIDs

Data Item Information

Data Item Reference DI20391
Item Description The Total number of MSIDs before GSP Group Correction, summed for a Supplier or Embedded LDSO, within a GSP Group, split by Tariff Characteristics.
Local Catalogue Reference DI-603
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20065

DI20392 - Daily Tariff MSID Charge

Data Item Information

Data Item Reference DI20392
Item Description The total MSID charge summed for the Settlement Date by DUoS Tariff ID in GBP
Local Catalogue Reference DI-604
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 14
Decimal Length 2
Physical Length 18
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-032
YAML Name

In Market Messages

Market Message
MM20065

DI20393 - Charge Band

Data Item Information

Data Item Reference DI20393
Item Description The distribution time band being charged.
Local Catalogue Reference DI-605
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20065

DI20394 - Daily Uncorrected Volume For Charge Band

Data Item Information

Data Item Reference DI20394
Item Description The Total energy, before GSP Group Correction, summed for a Supplier or Embedded LDSO, within a GSP Group, split by Tariff Characteristics, for the Charge Band.
Local Catalogue Reference DI-606
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM20065

DI20395 - Total Volume Charge For Charge Band

Data Item Information

Data Item Reference DI20395
Item Description The total volume charge summed for the Settlement Date by DUoS Tariff ID for the Charge Band in GBP
Local Catalogue Reference DI-607
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 14
Decimal Length 2
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-032
YAML Name

In Market Messages

Market Message
MM20065

DI20396 - Daily Total MSID Count

Data Item Information

Data Item Reference DI20396
Item Description The Total number of MSIDs before GSP Group Correction, summed for a Supplier or Embedded LDSO, within a GSP Group for the Settlement Date
Local Catalogue Reference DI-608
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20065

DI20397 - Daily Total MSID Charge

Data Item Information

Data Item Reference DI20397
Item Description The total MSID charge summed for the Settlement Date in GBP
Local Catalogue Reference DI-609
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 14
Decimal Length 2
Physical Length 18
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-032
YAML Name

In Market Messages

Market Message
MM20065

DI20398 - Daily Total Unit Volume

Data Item Information

Data Item Reference DI20398
Item Description The Total energy, before GSP Group Correction, summed for a Supplier or Embedded LDSO, within a GSP Group for the Settlement Date
Local Catalogue Reference DI-610
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-024
YAML Name

In Market Messages

Market Message
MM20065

DI20399 - Daily Total Unit Charge

Data Item Information

Data Item Reference DI20399
Item Description The total volume charge summed for the Settlement Date in GBP
Local Catalogue Reference DI-611
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 14
Decimal Length 2
Physical Length 18
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-032
YAML Name

In Market Messages

Market Message
MM20065

DI20400 - Current Supplier DIP ID

Data Item Information

Data Item Reference DI20400
Item Description Current Supplier DIP ID
Local Catalogue Reference DI-218
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name

DI20401 - Current Supplier MPID

Data Item Information

Data Item Reference DI20401
Item Description MPID of the Supplier Appointed at the point message was created by the Registration Service, i.e. the Currently Appointed Supplier
Local Catalogue Reference DI-219
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 4
Decimal Length
Physical Length 4
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-027
YAML Name

DI20402 - MDR Reference Date

Data Item Information

Data Item Reference DI20402
Item Description Reference Date for MDR Data Recovery
Local Catalogue Reference DI-196
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name

In Market Messages

Market Message
MM20075

DI20403 - MDR Effective To Date

Data Item Information

Data Item Reference DI20403
Item Description The Date at which the MDR stops collecting data.
Local Catalogue Reference DI-850
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name

In Market Messages

Market Message
MM20073

DI20404 - Re-connection Effective From Date

Data Item Information

Data Item Reference DI20404
Item Description The date on which the connection point is physically reconnected to the metering system.
Local Catalogue Reference DI-028
Data Item Owner Balancing and Settlement Code Company
Logical Length 25
Decimal Length
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType DT-003
YAML Name

In Market Messages

Market Message
MM20031

DI20405 - LDSO Billing DUoS Tariff ID

Data Item Information

Data Item Reference DI20405
Item Description Reference to identify the DUoS Tariff assigned to the billing site
Local Catalogue Reference DI-612
Data Item Owner Smart Energy Code Company
Logical Length 3
Decimal Length
Physical Length 3
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20064

DI20406 - CCC ID

Data Item Information

Data Item Reference DI20406
Item Description The reference number for a consumption component class.
Local Catalogue Reference DI-303
Data Item Owner Balancing and Settlement Code Company
Logical Length 3
Decimal Length
Physical Length 3
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20076

DI20407 - LDSO DIP ID

Data Item Information

Data Item Reference DI20407
Item Description The unique reference for an LDSO
Local Catalogue Reference DI-613
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20065

DI20408 - Contract Reference Metering Service

Data Item Information

Data Item Reference DI20408
Item Description The unique reference of the contractual agreement between a supplier and the data service.
Local Catalogue Reference DI-019
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length
Physical Length 50
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification Commercial in Confidence
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name contractReferenceMeteringService

In Market Messages

Market Message
MM20010
MM20011
MM20012
MM20013
MM20014
MM20015

DI50001 - Market Participant Role Code

Data Item Information

Data Item Reference DI50001
Item Description The code which identifies the role which a Market Participant performs in the market.
Local Catalogue Reference J0001 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00283
MM00370
MM00442
MM00443

DI50002 - Market Participant Id

Data Item Information

Data Item Reference DI50002
Item Description The unique market-wide reference for a Market Participant.
Local Catalogue Reference J0002 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00283
MM00442
MM00443

DI50003 - MPAN Core

Data Item Information

Data Item Reference DI50003
Item Description The unique national reference for a Metering System or an Asset Metering System.
Local Catalogue Reference J0003 / DI-063
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length
Physical Length 13
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification Restricted
MHHS Nullable Mandatory no nulls
MHHS DataType DT-002
YAML Name MPANCore

In Market Messages

Market Message
MM00001
MM00004
MM00007
MM00013
MM00014
MM00016
MM00017
MM00020
MM00021
MM00023
MM00029
MM00036
MM00042
MM00043
MM00047
MM00051
MM00056
MM00062
MM00063
MM00065
MM00071
MM00072
MM00074
MM00075
MM00079
MM00085
MM00088
MM00089
MM00091
MM00092
MM00093
MM00095
MM00096
MM00099
MM00100
MM00102
MM00103
MM00104
MM00105
MM00106
MM00107
MM00108
MM00111
MM00114
MM00117
MM00119
MM00120
MM00121
MM00123
MM00126
MM00127
MM00128
MM00134
MM00135
MM00138
MM00139
MM00140
MM00144
MM00145
MM00151
MM00156
MM00168
MM00206
MM00217
MM00219
MM00220
MM00221
MM00222
MM00226
MM00231
MM00234
MM00235
MM00236
MM00240
MM00241
MM00248
MM00249
MM00250
MM00251
MM00252
MM00254
MM00256
MM00257
MM00260
MM00266
MM00308
MM00309
MM00310
MM00313
MM00315
MM00319
MM00321
MM00336
MM00337
MM00361
MM00363
MM00366
MM00369
MM00370
MM00372
MM00377
MM00381
MM00386
MM00392
MM00401
MM00413
MM00424
MM00425
MM00438
MM00439
MM00447
MM20000
MM20002
MM20003
MM20004
MM20005
MM20006
MM20007
MM20008
MM20009
MM20010
MM20011
MM20012
MM20013
MM20014
MM20015
MM20016
MM20017
MM20018
MM20019
MM20020
MM20023
MM20026
MM20027
MM20028
MM20029
MM20030
MM20031
MM20032
MM20033
MM20034
MM20035
MM20036
MM20037
MM20038
MM20046
MM20048
MM20059
MM20071
MM20072
MM20073
MM20074
MM20075
MM50002
MM50003
MM50004
MM50005
MM00445
MM00446
MM00448
MM00449
MM00450
MM00451
MM00452
MM00453

DI50004 - Meter ID

Data Item Information

Data Item Reference DI50004
Item Description Serial number of the physical meter (Installed or Existing Meter).
Local Catalogue Reference J0004 / DI-056
Data Item Owner Retail Energy Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Commercial in Confidence
MHHS Nullable Mandatory no nulls
MHHS DataType DT-029
YAML Name meterID

In Market Messages

Market Message
MM00001
MM00004
MM00013
MM00021
MM00023
MM00029
MM00036
MM00047
MM00051
MM00079
MM00091
MM00092
MM00093
MM00095
MM00096
MM00097
MM00099
MM00100
MM00102
MM00103
MM00105
MM00126
MM00135
MM00139
MM00140
MM00151
MM00156
MM00168
MM00219
MM00220
MM00231
MM00234
MM00235
MM00240
MM00241
MM00254
MM00256
MM00257
MM00260
MM00310
MM00336
MM00370
MM00438
MM20005
MM20010
MM20013
MM20034
MM20035
MM20037
MM20020
MM20071
MM20072
MM20075
MM20024
MM50004
MM50005
MM00451
MM00452

DI50005 - Requested Action Code

Data Item Information

Data Item Reference DI50005
Item Description A code defining the required action to be performed.
Local Catalogue Reference J0007 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Obtain reading
2Estimate reading
3Set-up appointment
4Investigate suspected metering/comms fault
5Report to Meter Operator
6Transfer meter technical and commissioning details to new MOP
7Transfer meter technical and commissioning details and meter reading history to new Data Collector
9Transfer site details and MPAN core for new connection
10PP Register readings only
11PP Register readings and settings
12Install Check Meter
13Carry out on-site accuracy tests.
14Outage Enquiry
15Safety Investigation
16Voltage Complaint
17Calculate deemed advance other than on Change of Supplier.
18Reading from faulty metering system have been used in final reconciliation.
19Verify Mapping
20Carry out Validation Test
21Provide Site Technical Details
22New Supplier transfers meter reading history to new Data Collector using D0311 flow.
23Revert to non-smart Change of Supplier process
24MHHS Migration – Transfer data to new service
25MHHS CoS Migration – Transfer data to new service

In Market Messages

Market Message
MM00071
MM00075
MM00126
MM00168

DI50006 - Nature of Maintenance

Data Item Information

Data Item Reference DI50006
Item Description Details of the tests, maintenance and replacement work done by the Meter Operator on the meters, communications equipment and links in a Metering System.
Local Catalogue Reference J0008 / DI-092
Data Item Owner Retail Energy Code Company
Logical Length 200
Decimal Length 0
Physical Length 200
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name natureofMaintenanceEnergisationStatus

In Market Messages

Market Message
MM00013
MM00016
MM00051
MM20033

DI50007 - Meter Register Id

Data Item Information

Data Item Reference DI50007
Item Description The reference Id for a Meter Register within a meter.
Local Catalogue Reference J0010 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00001
MM00004
MM00013
MM00036
MM00047
MM00051
MM00079
MM00092
MM00093
MM00096
MM00102
MM00103
MM00105
MM00139
MM00140
MM00151
MM00156
MM00219
MM00231
MM00234
MM00235
MM00254
MM00257
MM00260
MM00336
MM00438

DI50008 - Additional Information

Data Item Information

Data Item Reference DI50008
Item Description Free text field for site information (Site Visit)
Local Catalogue Reference J0012 / DI-093
Data Item Owner Retail Energy Code Company
Logical Length 200
Decimal Length 0
Physical Length 200
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name additionalInformationSiteVisit

In Market Messages

Market Message
MM00001
MM00004
MM00013
MM00014
MM00016
MM00017
MM00020
MM00023
MM00029
MM00042
MM00056
MM00063
MM00069
MM00071
MM00072
MM00073
MM00074
MM00075
MM00079
MM00091
MM00092
MM00093
MM00095
MM00102
MM00104
MM00119
MM00121
MM00126
MM00128
MM00135
MM00138
MM00139
MM00140
MM00151
MM00156
MM00168
MM00219
MM00220
MM00231
MM00234
MM00235
MM00236
MM00240
MM00241
MM00248
MM00249
MM00250
MM00251
MM00252
MM00257
MM00310
MM00337
MM00366
MM00392
MM00401
MM00439
MM20001
MM20002
MM20020
MM20033
MM20071
MM20072
MM20073
MM20074
MM20075
MM00451
MM00452
MM00453

DI50009 - Date of Action

Data Item Information

Data Item Reference DI50009
Item Description Calendar date on which requested action was performed.
Local Catalogue Reference J0014 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00013
MM00014
MM00036
MM00072
MM00093
MM00105
MM00114
MM00220
MM00453

DI50010 - Reading Date & Time

Data Item Information

Data Item Reference DI50010
Item Description The date and time at which a meter register reading is taken. The time is always midnight for Non-Half Hourly readings with the exception of "special" reads where the absolute reading time must be given.
Local Catalogue Reference J0016 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00004
MM00096
MM00102
MM00135
MM00139
MM00140
MM00220
MM00234
MM00254
MM00257
MM00438

DI50011 - Date (Midnight to Midnight UTC)

Data Item Information

Data Item Reference DI50011
Item Description A calendar day, covering 24 hours (or 48 half hour periods) from midnight to midnight in GMT.
Local Catalogue Reference J0018 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00079
MM00206
MM00209
MM00361
MM00401

DI50012 - Meter Period Number

Data Item Information

Data Item Reference DI50012
Item Description The reference number for a half-hour meter period, unique within a date spanning midnight to midnight in Universal Time Clock.
Local Catalogue Reference J0019 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
100:00:01 to 00:30:00
200:30:01 to 01:00:00
301:00:01 to 01:30:00
401:30:01 to 02:00:00
502:00:01 to 02:30:00
602:30:01 to 03:00:00
703:00:01 to 03:30:00
803:30:01 to 04:00:00
904:00:01 to 04:30:00
1004:30:01 to 05:00:00
1105:00:01 to 05:30:00
1205:30:01 to 06:00:00
1306:00:01 to 06:30:00
1406:30:01 to 07:00:00
1507:00:01 to 07:30:00
1607:30:01 to 08:00:00
1708:00:01 to 08:30:00
1808:30:01 to 09:00:00
1909:00:01 to 09:30:00
2009:30:01 to 10:00:00
2110:00:01 to 10:30:00
2210:30:01 to 11:00:00
2311:00:01 to 11:30:00
2411:30:01 to 12:00:00
2512:00:01 to 12:30:00
2612:30:01 to 13:00:00
2713:00:01 to 13:30:00
2813:30:01 to 14:00:00
2914:00:01 to 14:30:00
3014:30:01 to 15:00:00
3115:00:01 to 15:30:00
3215:30:01 to 16:00:00
3316:00:01 to 16:30:00
3416:30:01 to 17:00:00
3517:00:01 to 17:30:00
3617:30:01 to 18:00:00
3718:00:01 to 18:30:00
3818:30:01 to 19:00:00
3919:00:01 to 19:30:00
4019:30:01 to 20:00:00
4120:00:01 to 20:30:00
4220:30:01 to 21:00:00
4321:00:01 to 21:30:00
4421:30:01 to 22:00:00
4522:00:01 to 22:30:00
4622:30:01 to 23:00:00
4723:00:01 to 23:30:00
4823:30:01 to 00:00:00

In Market Messages

Market Message
MM00079

DI50013 - Actual/Estimated Indicator

Data Item Information

Data Item Reference DI50013
Item Description Bi State Indicator showing whether a component of consumption for Half Hourly metering systems pertains to actual or estimated data.
Local Catalogue Reference J0020 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AActual
CLong Day/Short Day Indicator
EEstimated

In Market Messages

Market Message
MM00079
MM00161
MM00182
MM00206
MM00208
MM00225
MM00321
MM00339
MM00341
MM00344
MM00345
MM00361
MM00363
MM00411
MM00413
MM00441
MM00447
MM00442
MM00443

DI50014 - Meter Period Value

Data Item Information

Data Item Reference DI50014
Item Description The value of the consumption by Measurement Quantity for a half hour period Meter Period Number/Settlement Period.
Local Catalogue Reference J0021 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 1
Physical Length 10
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00079

DI50015 - BSC Validation Status

Data Item Information

Data Item Reference DI50015
Item Description Indicates whether readings or Half Hourly advances have been validated for BSC Settlement, passed BSC Validation or failed BSC Validation.
Local Catalogue Reference J0022 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
Ffailed
Unot validated
Vvalidated

In Market Messages

Market Message
MM00004
MM00102
MM00257

DI50016 - Site Visit Check Code

Data Item Information

Data Item Reference DI50016
Item Description A code identifying either nature of checks made/to be made on metering equipment during a site visit or identifying reason for failure to obtain readings.
Local Catalogue Reference J0024 / DI-096
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name siteVisitCheckCode

Data Item Enumeration

Enumeration ValueEnumeration Description
1Site occupied
2Site not occupied
3Meter system energised
4Meter system de-energised
5Equipment/meter damage
6Suspected tampering
7Timeswitch stopped
8Phase/fuse failure
9Consumption detected on de-energised meter
10Change of meter
11Zero reading on MD register
13MD register on full scale
14More than 1 MD register reset
15Meter stopped
16Seals damaged
17Seals missing
18Unsafe premises
19Call not made on routine visit
20No access
21Refused access
22Meter blocked
23Wiring dangerous or incomplete
24Token Meter Reset
25Token Meter Not Reset
26Agent failed to keep appointment
27Meter reading modified manually by NHHDC in accordance with BSCPs -site visit not required.
28Unable to gain access due to Insufficient address details
29Customer unable to provide access
30Unable to gain access to HV environment
31Interrogation port unavailable (HH only)
32Wrong meter/outstation password (HH only)
33Handheld failure (HH only)
34Suspected demolished
35Demolished
36Change of occupier
37Unmanned
38Unable to gain access due to key/code being unavailable
39Unable to locate meter at property
40Suspected Energised
41Suspected De-energised
42Site capable of exporting energy
43Supply remotely disabled
44Supply remotely re-armed
50Category A Network Defect Reported
51Category B Network Defect Reported
52Additional equipment required
53Unable to establish WAN
54Unable to establish HAN
55Insufficient space for new meter installation
56Unable to access due to parking restrictions
57Unable to complete installation due to adverse weather conditions
58Unable to complete installation due to height/position of meter
88Request rejected
89Fault resolution completion report

In Market Messages

Market Message
MM00001
MM00004
MM00013
MM00036
MM00079
MM00093
MM00102
MM00121
MM00135
MM00220
MM00235
MM00257
MM20005
MM20033

DI50017 - Date Action Required By

Data Item Information

Data Item Reference DI50017
Item Description The date on or as of which a requested action is required to be completed.
Local Catalogue Reference J0028 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00071
MM00075
MM00168

DI50018 - Registration Transaction Number

Data Item Information

Data Item Reference DI50018
Item Description A system generated unique identifier for a Registration which is used in the objection process, Registration withdrawal process and in the refresh files to the DCC.
Local Catalogue Reference J0031 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00107
MM00120

DI50019 - Register Reading

Data Item Information

Data Item Reference DI50019
Item Description The value of a reading from a meter register at a specified date and time.
Local Catalogue Reference J0040 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 9
Decimal Length 1
Physical Length 10
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00004
MM00036
MM00092
MM00093
MM00096
MM00102
MM00103
MM00105
MM00139
MM00140
MM00151
MM00220
MM00231
MM00234
MM00235
MM00254
MM00257
MM00438

DI50020 - MAR Status

Data Item Information

Data Item Reference DI50020
Item Description The status of a Meter Advance Reconciliation performed for a meter.
Local Catalogue Reference J0041 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAutomatically passed
FValidation attempted but failed for some reason
MManually passed
OOverdue

In Market Messages

Market Message
MM00235

DI50021 - MD Reset Date & Time

Data Item Information

Data Item Reference DI50021
Item Description The date and time at which a Maximum Demand Meter is reset to zero.
Local Catalogue Reference J0044 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00004
MM00257

DI50022 - Meter Reading Flag

Data Item Information

Data Item Reference DI50022
Item Description Indicates whether register reading is valid or suspect.
Local Catalogue Reference J0045 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FSuspect
TValid

In Market Messages

Market Message
MM00004
MM00102
MM00257

DI50023 - Meter Reading Status

Data Item Information

Data Item Reference DI50023
Item Description Indicates whether register reading is valid or suspect. If meter readings are flagged as "suspect" (see Data Item 'Meter Reading Flag') they are checked. If the data is still considered to be invalid, 'Meter Reading Status' is set to the same value as 'Meter Reading Flag'. If the data is considered to be valid, 'Meter Reading Status' is set to valid 'Meter Reading Flag' and 'Meter Reading Reason Code' are retained for audit purposes.
Local Catalogue Reference J0047 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FSuspect
TValid

In Market Messages

Market Message
MM00004
MM00257

DI50024 - Contract Reference

Data Item Information

Data Item Reference DI50024
Item Description A unique reference number identifying a Contract Agreement between Supplier and its appointed Agents
Local Catalogue Reference J0048 /
Data Item Owner Retail Energy Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00063
MM00065
MM00145
MM00241
MM00313
MM00386

DI50025 - Effective from Settlement Date {REGI}

Data Item Information

Data Item Reference DI50025
Item Description The first inclusive settlement date of a Supplier's registration to a metering system.
Local Catalogue Reference J0049 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00043
MM00056
MM00062
MM00063
MM00065
MM00089
MM00099
MM00106
MM00107
MM00108
MM00109
MM00111
MM00120
MM00144
MM00145
MM00217
MM00236
MM00240
MM00252
MM00302
MM00303
MM00386
MM00424
MM00425
MM00439
MM50005

DI50026 - Actual Noon Temperature

Data Item Information

Data Item Reference DI50026
Item Description The arithmetic average of actual noon temperature as measured at representative weather stations within the GSP Group area.
Local Catalogue Reference J0062 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 1
Physical Length 6
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396
MM00442
MM00443

DI50027 - BSP Group Id

Data Item Information

Data Item Reference DI50027
Item Description A unique identifier for a BSP Group. A BSP Group is a distinct electrical system, consisting of all or part of a distribution system in Scotland (owned and operated by a Distributor) that is supplied from one or more Bulk Supply Points for which the total supply into the BSP Group can be determined for each half hour. A BSP Group is conceptually identical to a GSP Group in England and Wales.
Local Catalogue Reference J0063 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50028 - GSP Group Id

Data Item Information

Data Item Reference DI50028
Item Description Identifies the distinct grid supply point group (physical region of the country) where the metering point is located.
Local Catalogue Reference J0066 / DI-037
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name GSPGroupID

In Market Messages

Market Message
MM00003
MM00007
MM00062
MM00065
MM00085
MM00107
MM00109
MM00120
MM00132
MM00142
MM00155
MM00161
MM00182
MM00208
MM00210
MM00211
MM00216
MM00225
MM00229
MM00252
MM00264
MM00265
MM00339
MM00341
MM00342
MM00343
MM00344
MM00345
MM00381
MM00396
MM00399
MM00406
MM00411
MM00417
MM00423
MM00425
MM00440
MM00441
MM00447
MM20000
MM20002
MM20003
MM20004
MM20005
MM20006
MM20007
MM20008
MM20009
MM20010
MM20011
MM20012
MM20013
MM20014
MM20015
MM20016
MM20017
MM20018
MM20019
MM20020
MM20023
MM20024
MM20025
MM20026
MM20027
MM20028
MM20029
MM20030
MM20031
MM20032
MM20033
MM20034
MM20035
MM20036
MM20037
MM20038
MM20039
MM20040
MM20041
MM20042
MM20043
MM20044
MM20045
MM20046
MM20048
MM20059
MM20049
MM20060
MM20061
MM20062
MM20063
MM20064
MM20065
MM20068
MM20069
MM20066
MM20067
MM20071
MM20072
MM20073
MM20074
MM20075
MM20047
MM20076
MM00442
MM00443
MM00444

DI50029 - Noon Effective Temperature

Data Item Information

Data Item Reference DI50029
Item Description Calculated for a day based on the actual temperature at noon (clock time) for the day and the previous two days.
Local Catalogue Reference J0068 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 1
Physical Length 6
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396
MM00442
MM00443

DI50030 - Period Profile Coefficient Value (Settlement Period 01)

Data Item Information

Data Item Reference DI50030
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 1. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J0069 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50031 - Period Register on State Indicator (Settlement Period 01)

Data Item Information

Data Item Reference DI50031
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 1.
Local Catalogue Reference J0070 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
Fstanding for False, meaning contact is off.
Tstanding for True, meaning contact is on.

In Market Messages

Market Message
MM00396

DI50032 - Profile Class Id

Data Item Information

Data Item Reference DI50032
Item Description A legacy classification, retained soley for a subset of Traditional Meters, to assist with the allocation of gross consumption to individual Settlement Periods.
Local Catalogue Reference J0071 / DI-122
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name profileClass

In Market Messages

Market Message
MM00003
MM00007
MM00062
MM00106
MM00107
MM00108
MM00109
MM00111
MM00120
MM00132
MM00142
MM00144
MM00161
MM00182
MM00210
MM00216
MM00217
MM00225
MM00252
MM00254
MM00265
MM00342
MM00345
MM00396
MM00399
MM00406
MM00408
MM00417
MM00421
MM00425
MM20010
MM20013
MM20018
MM20019
MM20037
MM20038
MM00442
MM00443
MM00444

DI50033 - Profile Id

Data Item Information

Data Item Reference DI50033
Item Description The reference number for a Profile, unique within Profile Class. Each set of profiles for a profile class will include one base load profile and a number of switched load profiles. Example: Profile Class - Profile 1 1 1 2 1 3 2 1 2 2 etc.
Local Catalogue Reference J0072 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00396
MM00406
MM00442
MM00443

DI50034 - Settlement Date

Data Item Information

Data Item Reference DI50034
Item Description The date on which energy is deemed to be used and must be later settled through BSC initial settlement/reconciliation or Scottish Settlements. Also known as the Trading Day.
Local Catalogue Reference J0073 / DI-305
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable Mandatory no nulls
MHHS DataType DT-021
YAML Name

In Market Messages

Market Message
MM00003
MM00132
MM00134
MM00142
MM00152
MM00155
MM00161
MM00182
MM00208
MM00210
MM00211
MM00214
MM00225
MM00227
MM00264
MM00265
MM00321
MM00329
MM00330
MM00331
MM00332
MM00339
MM00341
MM00342
MM00343
MM00344
MM00345
MM00347
MM00354
MM00356
MM00359
MM00363
MM00377
MM00381
MM00396
MM00406
MM00408
MM00411
MM00413
MM00417
MM00418
MM00421
MM00423
MM00440
MM00441
MM00447
MM20039
MM20040
MM20041
MM20042
MM20043
MM20044
MM20045
MM20046
MM20048
MM20049
MM20060
MM20061
MM20062
MM20063
MM20065
MM20068
MM20069
MM20066
MM20067
MM20047
MM20076
MM00442
MM00443
MM00444
MM00450

DI50035 - Settlement Period Id

Data Item Information

Data Item Reference DI50035
Item Description The reference number for a Settlement Period, unique within Settlement Date. Period Ids are assigned sequentially to each period in the local time day. Period 1 identifies the half hour period which ends at 00:30 local time.
Local Catalogue Reference J0074 / DI-307
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00152
MM00161
MM00182
MM00208
MM00225
MM00227
MM00321
MM00329
MM00331
MM00339
MM00341
MM00344
MM00345
MM00354
MM00359
MM00377
MM00381
MM00411
MM00418
MM00423
MM00440
MM00441
MM00447
MM20046
MM20048
MM20049
MM20060
MM20062
MM20063
MM20068
MM20069
MM20066
MM20067
MM00442
MM00443
MM00450

DI50036 - Standard Settlement Configuration Desc

Data Item Information

Data Item Reference DI50036
Item Description Description to expand Data Item Standard Settlement Configuration Id.
Local Catalogue Reference J0075 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00132
MM00161
MM00182
MM00210
MM00408
MM00442
MM00443
MM00444

DI50037 - Standard Settlement Configuration (SSC) Id

Data Item Information

Data Item Reference DI50037
Item Description A legacy classification, maintained by Suppliers, retained soley to assist with the understanding of allocation of gross consumption to individual Settlement Periods.
Local Catalogue Reference J0076 / DI-123
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name SSC

In Market Messages

Market Message
MM00003
MM00007
MM00042
MM00047
MM00051
MM00062
MM00106
MM00107
MM00108
MM00109
MM00111
MM00120
MM00132
MM00142
MM00144
MM00161
MM00182
MM00210
MM00216
MM00219
MM00225
MM00252
MM00264
MM00265
MM00336
MM00339
MM00342
MM00343
MM00345
MM00356
MM00396
MM00399
MM00408
MM00411
MM00417
MM00421
MM00425
MM20010
MM20013
MM20018
MM20019
MM20037
MM20038
MM00442
MM00443
MM00444

DI50038 - Time of Sunset

Data Item Information

Data Item Reference DI50038
Item Description The time of sunset, hours and minutes in local time, as provided by the authorised time of sunset provider.
Local Catalogue Reference J0077 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format 24HourTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396
MM00442
MM00443

DI50039 - Time Pattern Regime

Data Item Information

Data Item Reference DI50039
Item Description The unique market-wide reference for a Time Pattern Regime being used to calculate money owed for energy used by each customer. A pattern of switching behaviour through time that one or more Settlement Register uses.
Local Catalogue Reference J0078 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 5
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00047
MM00062
MM00132
MM00142
MM00219
MM00252
MM00254
MM00264
MM00265
MM00336
MM00339
MM00342
MM00343
MM00356
MM00396
MM00399
MM00408
MM00411
MM00417
MM00421
MM00425
MM00442
MM00443
MM00444

DI50040 - Annualised Advance

Data Item Information

Data Item Reference DI50040
Item Description An estimate of annual consumption for a Settlement Register, calculated from a meter advance, and used for settlement (of) days within the meter advance period. The meter advance is determined from a pair of meter readings and attributed to a metering system's settlement register.
Local Catalogue Reference J0079 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 1
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00062
MM00399

DI50041 - Energisation Status

Data Item Information

Data Item Reference DI50041
Item Description Indicates if the metering point is considered energised (i.e. connected to the distribution system) and therefore active for settlement purposes.
Local Catalogue Reference J0080 / DI-033
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name energisationStatus

In Market Messages

Market Message
MM00007
MM00020
MM00021
MM00036
MM00051
MM00062
MM00092
MM00093
MM00095
MM00102
MM00103
MM00106
MM00107
MM00108
MM00111
MM00120
MM00139
MM00140
MM00144
MM00161
MM00182
MM00219
MM00254
MM20000
MM20010
MM20013
MM20032
MM20033
MM20037
MM20038
MM20071
MM20072
MM00442
MM00443

DI50042 - Estimated Annual Consumption

Data Item Information

Data Item Reference DI50042
Item Description For each metering system, a weather normalised estimate of consumption over a calendar year.
Local Catalogue Reference J0081 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 1
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00062
MM00217
MM00252
MM00254
MM00399
MM00425

DI50043 - Measurement Class Id

Data Item Information

Data Item Reference DI50043
Item Description Unique identifier for the measurement classification of Metering System. Measurement Class determines how the power values for a Metering System are to be aggregated.
Local Catalogue Reference J0082 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00007
MM00051
MM00062
MM00106
MM00107
MM00108
MM00109
MM00111
MM00120
MM00144
MM00161
MM00182
MM00217
MM00252
MM00399
MM00425
MM00442
MM00443

DI50044 - Metering System Id

Data Item Information

Data Item Reference DI50044
Item Description
Local Catalogue Reference J0083 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 13
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012
MM00109
MM00347
MM00399
MM00403

DI50045 - Supplier Id

Data Item Information

Data Item Reference DI50045
Item Description The unique market-wide reference for a Supplier of electricity. A Supplier is an organisation with a Supply license. A licensed supplier may supply customers as defined in his Electricity Supply License. Suppliers with license exemption may not supply metering systems registered in MPAS.
Local Catalogue Reference J0084 / DI-495
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00012
MM00023
MM00062
MM00097
MM00109
MM00134
MM00142
MM00155
MM00206
MM00208
MM00219
MM00225
MM00227
MM00229
MM00240
MM00308
MM00309
MM00321
MM00339
MM00341
MM00342
MM00344
MM00345
MM00347
MM00354
MM00356
MM00359
MM00361
MM00363
MM00377
MM00381
MM00399
MM00411
MM00413
MM00418
MM00421
MM00423
MM00440
MM00441
MM20039
MM20041
MM20042
MM20043
MM20046
MM20048
MM20049
MM20060
MM20061
MM20062
MM20063
MM20064
MM20065
MM20068
MM20069
MM20066
MM20067
MM20047
MM20076
MM50005
MM00453

DI50046 - Effective from Settlement Date {MACDC}

Data Item Information

Data Item Reference DI50046
Item Description The first inclusive settlement date in the meter advance period between two meter readings.
Local Catalogue Reference J0087 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00062

DI50047 - Effective to Settlement Date {MACDC}

Data Item Information

Data Item Reference DI50047
Item Description The last inclusive settlement date in the meter advance period between two meter readings.
Local Catalogue Reference J0088 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00062
MM00168

DI50048 - Effective from Settlement Date {EACDC}

Data Item Information

Data Item Reference DI50048
Item Description A Data Collector's view of the first settlement date for which an estimated annual consumption is effective. This date will be one day after the meter advance period that was used to calculate the estimated annual consumption (and corresponding annualised advance).
Local Catalogue Reference J0090 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00062
MM00217
MM00252
MM00425

DI50049 - Effective from Settlement Date {SCDC}

Data Item Information

Data Item Reference DI50049
Item Description A Data Collector's view of the first settlement date that a metering system assumes a Standard Settlement Configuration.
Local Catalogue Reference J0091 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00062

DI50050 - Effective from Settlement Date {MSPCDC}

Data Item Information

Data Item Reference DI50050
Item Description A Data Collector's view of the first settlement date that a metering system assumes a profile class.
Local Catalogue Reference J0092 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00062
MM00217
MM00252
MM00425

DI50051 - Effective from Settlement Date {MSGGDC}

Data Item Information

Data Item Reference DI50051
Item Description A Data Collector's view of the first settlement date that a metering system is in a BSP/GSP Group.
Local Catalogue Reference J0093 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00062
MM00252
MM00425

DI50052 - Effective from Settlement Date {MSMCDC}

Data Item Information

Data Item Reference DI50052
Item Description A Data Collector's view of the first settlement date that a metering system assumes a measurement class.
Local Catalogue Reference J0094 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00062
MM00217
MM00252
MM00425

DI50053 - Retrieval Method

Data Item Information

Data Item Reference DI50053
Item Description A code identifying the method by which meter data is collected from the meter.
Local Catalogue Reference J0098 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
HVisual
MManual (Electronic Download to Hand Held Unit)
NNot known at time of appointment or request for meter installation
RRemote reading
SSupplier sourced Half Hourly smart meter readings
UUnmetered reading

In Market Messages

Market Message
MM00042
MM00051
MM00065
MM00219
MM00336
MM00424

DI50054 - Estimation Reason Code

Data Item Information

Data Item Reference DI50054
Item Description A code identifying reason for estimating meter period value.
Local Catalogue Reference J0100 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AFaulty Meter
BHand Held Read Failure
CMeter Not on Site/Metering Protocol not Approved
DStanding Data Incorrect
ENo Access to Meter
FFaulty Meter (Intermittent)
GMeter Time/Date Reset
HOutstation Reset
IMeter Change/Meter Maintenance
JPhase Failure
KMeter Recorded Zeros
LTest Data Recorded
MData Lapse
NActual Data Manually Keyed
OProving Test failure
ZOther

In Market Messages

Market Message
MM00401

DI50055 - Number of Periods Estimated

Data Item Information

Data Item Reference DI50055
Item Description For each MPAN, the number of half hour periods per calendar date for which data has been estimated.
Local Catalogue Reference J0102 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00401

DI50056 - Measurement Quantity Id

Data Item Information

Data Item Reference DI50056
Item Description Identifies the type of the quantity that is measured by the Settlement Period Value.
Local Catalogue Reference J0103 / DI-052
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name measurementQuantityID

In Market Messages

Market Message
MM00051
MM00079
MM00156
MM00161
MM00182
MM00206
MM00208
MM00219
MM00225
MM00260
MM00321
MM00336
MM00339
MM00341
MM00344
MM00345
MM00347
MM00361
MM00363
MM00401
MM00411
MM00413
MM00441
MM00447
MM20016
MM20017
MM20021
MM20022
MM20023
MM20027
MM20029
MM20030
MM20043
MM20046
MM20048
MM20060
MM20062
MM20063
MM20069
MM20066
MM20067
MM20074
MM00442
MM00443

DI50057 - Rejection Reason Code

Data Item Information

Data Item Reference DI50057
Item Description A code defining the reasons for rejections/exceptions raised.
Local Catalogue Reference J0107 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Instruction Type Invalid
10Invalid Meter Operator Appointment Dates
11Meter Timeswitch Code Unknown
12Invalid Meter Timeswitch Effective From Dates
13Meter Measurement Class Unknown
14Invalid Meter Measurement Class Effective From Dates
15Meter SSC/Profile Class Unknown
16Invalid SSC/Profile Class Effective From Dates
17Energisation Status Unknown
18Invalid Energisation Status Effective From Dates
19Invalid Supplier Registration Effective From Dates
2MPAN Core Already Exists
20Supplier Not Registered At Metering Point
21Supplier Registration is Currently Objected
22No Registration Exists For Metering Point
23MPAN is Disconnected
24Registration After Disconnection Date
25Only Old' Supplier Allowed to Raise Objection on This Metering Point'
26Metering Point Has No Objection Currently Held Against It
27No Change of Supplier Request Has Been Received For This Metering Point
28Registration Too Soon After Previous
29Registration Pre-Dates Previous
3MPAN Core Unknown
30Objection Received After Objection Period Has Expired
31Profile Class/Standard Settlement Configuration Cannot Exist for HH Meter
32Future Registration Already Exists
33Attempted to Energise Metering Point With Incomplete Set of Data
34Distribution Data Not Supplied
35Transaction Registration Number and Registration EFD's Are Incorrect
36Profile Class Unknown
37Standard Settlement Configuration Unknown
38Incomplete Instruction
39Inconsistency Between Measurement Class and DA/DC Type
4Registration Already Exists
40Data Aggregator Type Unknown
41Data Collector Type Unknown
42Initial Registration - Not All Required Data Provided
43Metering Point is Not 1998 Traded
44Objection Outstanding
45Supplier Already Registered at Metering Point
46Invalid Change of Tenancy Indicator
47Value Provided is the Same as Current
48Pending Change Already Exists
49Supplier not a Green Deal Licensee
5Data Aggregator Unknown/No Longer Active
50Invalid SMSO Id
51Effective From Date {SMSO] invalid
52Invalid IHD Status
53Effective From Date {IHDI} invalid
54Invalid SMETS Version
55Invalid DCC Service Flag
56Effective From Date {DCCF} invalid
57Invalid UPRN
58Invalid Supplier ID
59Only New Supplier Allowed to withdraw from registration
6Invalid Data Aggregator Appointment Dates
60Withdrawal request received after withdrawal period
61Registration has been withdrawn
7Data Collector Unknown/No Longer Active
8Invalid Data Collector Appointment Dates
9Meter Operator Unknown/No Longer Active
62MHHS Forward Migration in Progress or Completed

In Market Messages

Market Message
MM00106
MM00309

DI50058 - Timestamp

Data Item Information

Data Item Reference DI50058
Item Description A high resolution, local calendar time in calendar day. Timestamps are local with respect to the geographical area in which the market operates unless otherwise stated. Timestamp is typically generated by the system and used for creating a unique audit point.
Local Catalogue Reference J0108 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 21
Data Type String
Data Type Format Timestamp
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50059 - Instruction Number

Data Item Information

Data Item Reference DI50059
Item Description Instructions are used to convey details of changes that must be transmitted and acted upon by participants (see Data Interfaces document for further details).
Local Catalogue Reference J0109 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 12
Decimal Length 0
Physical Length 12
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00007
MM00085
MM00086
MM00106
MM00107
MM00108
MM00109
MM00111
MM00120
MM00144
MM00226
MM00308
MM00309
MM00313
MM00378
MM00399
MM00448
MM00449
MM00450

DI50060 - MPAS Agent Id

Data Item Information

Data Item Reference DI50060
Item Description The unique market-wide reference for a MPAS Agent.
Local Catalogue Reference J0111 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012
MM00161
MM00182
MM00442
MM00443

DI50061 - Effective to Settlement Date {REGI}

Data Item Information

Data Item Reference DI50061
Item Description The last inclusive settlement date after which a Supplier's registration to a metering system ceases to be valid.
Local Catalogue Reference J0117 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00107
MM00303

DI50062 - Profile Class Description

Data Item Information

Data Item Reference DI50062
Item Description Description to expand Data Item Profile Class Id.
Local Catalogue Reference J0122 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00406
MM00408
MM00442
MM00443

DI50063 - Switched Load Profile Class Ind

Data Item Information

Data Item Reference DI50063
Item Description Indicates whether or not the Profile Class can be used for metering systems with switched load. A profile class where load is switched on and off by Time or Tele-Switching.
Local Catalogue Reference J0123 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
Fstanding for False, meaning Profile Class cannot be used for MS with switched load
Tstanding for True, meaning Profile Class can be used for MS with switched load

In Market Messages

Market Message
MM00161
MM00182
MM00406
MM00408
MM00442
MM00443

DI50064 - Profile Description

Data Item Information

Data Item Reference DI50064
Item Description Description to expand Data Item Profile Id.
Local Catalogue Reference J0124 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00406
MM00442
MM00443

DI50065 - Effective from Settlement Date {PROF}

Data Item Information

Data Item Reference DI50065
Item Description The first inclusive settlement date from which a Profile becomes effective.
Local Catalogue Reference J0125 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50066 - Day Type Id

Data Item Information

Data Item Reference DI50066
Item Description An identifier for the type of settlement day, used to identify which Regression Equations are to be used.
Local Catalogue Reference J0127 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00406
MM00442
MM00443

DI50067 - Season Id

Data Item Information

Data Item Reference DI50067
Item Description The reference number for a Season (as defined by SVAA).
Local Catalogue Reference J0128 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00406
MM00442
MM00443

DI50068 - Group Average Annual Consumption

Data Item Information

Data Item Reference DI50068
Item Description The report value of the estimated average annual consumption for metering systems in a profile class for a GSP Group.
Local Catalogue Reference J0129 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 12
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00406

DI50069 - Switched Load Indicator

Data Item Information

Data Item Reference DI50069
Item Description A bi-state indicator which indicates whether metering system registers associated with the Measurement Requirement are used for switching loads.
Local Catalogue Reference J0132 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
Fstanding for False, meaning Registers not used for switched load
Tstanding for True, meaning Registers used for switched load

In Market Messages

Market Message
MM00161
MM00182
MM00210
MM00408
MM00442
MM00443
MM00444

DI50070 - Average Fraction of Yearly Consumption

Data Item Information

Data Item Reference DI50070
Item Description The proportion of the profile shape that falls within the designated settlement periods. Used in algorithmic profiling and in chunking of timeswitched profiles.
Local Catalogue Reference J0133 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 7
Decimal Length 6
Physical Length 9
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00132
MM00161
MM00182
MM00210
MM00216
MM00408
MM00442
MM00443
MM00444

DI50071 - Tele-Switch/Clock Indicator

Data Item Information

Data Item Reference DI50071
Item Description Indicates whether a Time Pattern Regime is controlled by a Tele-Switch or a time-switch (clock).
Local Catalogue Reference J0134 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
CClock
STele-switch

In Market Messages

Market Message
MM00051
MM00161
MM00182
MM00210
MM00442
MM00443
MM00444

DI50072 - Tele-Switch User Id

Data Item Information

Data Item Reference DI50072
Item Description The reference number for a Tele-Switch User (a user, i.e. electricity Supplier, of the Tele-Switch control unit).
Local Catalogue Reference J0135 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00209
MM00210
MM00211
MM00213
MM00408
MM00442
MM00443
MM00444

DI50073 - Tele-Switch Group Id

Data Item Information

Data Item Reference DI50073
Item Description The reference number for a Tele-Switch Group (one of the groups of Tele-Switches controlled by a Tele-Switch user).
Local Catalogue Reference J0136 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00209
MM00210
MM00211
MM00213
MM00408
MM00442
MM00443
MM00444

DI50074 - Tele-Switch Switch Id

Data Item Information

Data Item Reference DI50074
Item Description The reference number for a Tele-Switch Switch (one of the four logical switches within a Tele-Switch receiver).
Local Catalogue Reference J0137 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
ALogical Switch 1
BLogical Switch 2
CLogical Switch 3
DLogical Switch 4

In Market Messages

Market Message
MM00161
MM00182
MM00408
MM00442
MM00443
MM00444

DI50075 - Start Time

Data Item Information

Data Item Reference DI50075
Item Description A time at which time-switched metering system registers associated with a Time Pattern Regime are instructed to switch on.
Local Catalogue Reference J0142 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format 24HourTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00210
MM00408
MM00442
MM00443
MM00444

DI50076 - End Time

Data Item Information

Data Item Reference DI50076
Item Description A time at which time-switched metering system registers associated with a Time Pattern Regime are instructed to switch off.
Local Catalogue Reference J0143 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format 24HourTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00210
MM00408
MM00442
MM00443
MM00444

DI50077 - Settlement Code

Data Item Information

Data Item Reference DI50077
Item Description A code which, together with the Settlement Date, identifies a Settlement published in the Settlement Timetable. It identifies the type of Settlement.
Local Catalogue Reference J0146 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00132
MM00134
MM00142
MM00155
MM00161
MM00182
MM00208
MM00210
MM00211
MM00214
MM00225
MM00227
MM00264
MM00265
MM00321
MM00329
MM00330
MM00331
MM00332
MM00339
MM00341
MM00342
MM00343
MM00344
MM00345
MM00354
MM00356
MM00359
MM00377
MM00381
MM00396
MM00406
MM00408
MM00411
MM00417
MM00418
MM00421
MM00423
MM00440
MM00441
MM20060
MM20061
MM20062
MM20063
MM20068
MM20069
MM20066
MM20067
MM00442
MM00443
MM00444

DI50078 - Line Loss Factor Class Id

Data Item Information

Data Item Reference DI50078
Item Description The reference for a Line Loss Factor Class within a Distributor's system which applies to a group of metering systems.
Local Catalogue Reference J0147 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00007
MM00085
MM00107
MM00109
MM00120
MM00142
MM00152
MM00161
MM00182
MM00227
MM00254
MM00264
MM00339
MM00342
MM00343
MM00356
MM00377
MM00381
MM00411
MM00418
MM00421
MM00442
MM00443

DI50079 - SPM Total Annualised Advance

Data Item Information

Data Item Reference DI50079
Item Description The sum of Annualised Advances for a cell of the Supplier Purchase Matrix.
Local Catalogue Reference J0148 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00421

DI50080 - SPM Total EAC

Data Item Information

Data Item Reference DI50080
Item Description The sum of estimated annual consumptions for metering systems with a metered measurement class contributing to a Supplier purchase matrix.
Local Catalogue Reference J0149 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00421

DI50081 - SPM Total EAC MSID Count

Data Item Information

Data Item Reference DI50081
Item Description The count of Non-Half Hourly metering systems whose consumption is based on an Estimated Annual Consumption. It is for a given Supplier and Settlement Class within a GSP Group for a Settlement Run.
Local Catalogue Reference J0150 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00264
MM00411
MM00421

DI50082 - SPM Total Unmetered Consumption

Data Item Information

Data Item Reference DI50082
Item Description The sum of estimated annual consumptions for metering systems with an unmetered measurement class contributing to a Supplier purchase matrix.
Local Catalogue Reference J0151 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00421

DI50083 - SPM Total Unmetered MSID Count

Data Item Information

Data Item Reference DI50083
Item Description The number of metering systems contributing to a Supplier purchase matrix's total unmetered consumption.
Local Catalogue Reference J0152 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00421

DI50084 - SPM Total AA MSID Count

Data Item Information

Data Item Reference DI50084
Item Description The count of Non-Half Hourly metering systems whose consumption is based on an Annualised Advance and which are not de-energised with a zero Annualised Advance for all Settlement Registers. It is for a given Supplier and Settlement Class within a GSP Group for a Settlement Run. The count is supplied by the Data Aggregator.
Local Catalogue Reference J0153 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00264
MM00411
MM00421

DI50085 - Line Loss Factor

Data Item Information

Data Item Reference DI50085
Item Description A multiplier which, when applied to a system"s consumption, converts it into its estimated original consumption at the GSP level i.e. before losses. Normally used as a synonym for Loss Factor": it includes all losses such as those due to transformers lines thefts."
Local Catalogue Reference J0156 / DI-497
Data Item Owner Balancing and Settlement Code Company
Logical Length 5
Decimal Length 3
Physical Length 6
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00152
MM00332

DI50086 - Profiled SPM Total Annualised Advance

Data Item Information

Data Item Reference DI50086
Item Description The profiled Annualised Advance in a Settlement Period for a Supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J0157 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50087 - Profiled SPM Total EAC

Data Item Information

Data Item Reference DI50087
Item Description The profiled Estimated Annual Consumption in a Settlement Period for a Supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J0158 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50088 - Profiled SPM Total Unmetered Consumption

Data Item Information

Data Item Reference DI50088
Item Description The profiled unmetered consumption in a Settlement Period for a Supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J0159 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50089 - Consumption Component Class Id

Data Item Information

Data Item Reference DI50089
Item Description The reference number for a consumption component class.
Local Catalogue Reference J0160 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00208
MM00225
MM00227
MM00339
MM00341
MM00344
MM00345
MM00354
MM00359
MM00377
MM00381
MM00411
MM00418
MM00441
MM00442
MM00443

DI50090 - AA/EAC Indicator

Data Item Information

Data Item Reference DI50090
Item Description Bi-state indicator defining, for a Non-Half Hourly metered Consumption Component Class, whether the profiled consumption is based on an Annualised Advance or an Estimated Annual Consumption.
Local Catalogue Reference J0161 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAnnualised Advance
EEstimated Annual Consumption

In Market Messages

Market Message
MM00161
MM00182
MM00208
MM00225
MM00339
MM00341
MM00344
MM00345
MM00411
MM00441
MM00442
MM00443

DI50091 - Consumption Component Indicator

Data Item Information

Data Item Reference DI50091
Item Description A tri-state Data Item which shows whether a Consumption Component Class can be categorised by: a) Metering System Specific Line Loss b) Class Specific Line Loss c) Consumption or Generation
Local Catalogue Reference J0162 / DI-080
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name consumptionComponentIndicator

Data Item Enumeration

Enumeration ValueEnumeration Description
CConsumption
LClass Specific Line Loss
MMetering System Specific Line Loss

In Market Messages

Market Message
MM00161
MM00182
MM00208
MM00225
MM00339
MM00341
MM00344
MM00345
MM00411
MM00441
MM20030
MM20041
MM20043
MM20060
MM20062
MM20063
MM20069
MM20066
MM20067
MM20027
MM00442
MM00443

DI50092 - Data Aggregation Type

Data Item Information

Data Item Reference DI50092
Item Description Bi-state code to show what type of aggregation a particular Data Aggregator is performing (i.e. Half Hourly or Non-Half Hourly).
Local Catalogue Reference J0163 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
HHalf Hourly
NNon-Half Hourly

In Market Messages

Market Message
MM00003
MM00106
MM00107
MM00108
MM00111
MM00120
MM00144
MM00161
MM00182
MM00208
MM00225
MM00339
MM00341
MM00342
MM00344
MM00345
MM00411
MM00441
MM00442
MM00443

DI50093 - Metered/Unmetered Indicator

Data Item Information

Data Item Reference DI50093
Item Description An indicator to show whether the Consumption Component is for a metered supply or unmetered supply.
Local Catalogue Reference J0164 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
MMetered
UUnmetered

In Market Messages

Market Message
MM00161
MM00182
MM00208
MM00225
MM00339
MM00341
MM00344
MM00345
MM00411
MM00441
MM00442
MM00443

DI50094 - GSP Group Correction Scaling Factor

Data Item Information

Data Item Reference DI50094
Item Description A factor which can be applied to the GSP Group Correction Factor to define to what degree the GSP Group Factor will be applied to a particular consumption component class: S=0 - GSP Group Correction Factor not Applied S=1 - GSP Group Correction Factor Applied S=>0, <1 - GSP Group Correction Factor Partially Applied S=>1 - GSP Group Correction Factor Over Applied
Local Catalogue Reference J0165 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 2
Physical Length 6
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00208
MM00225
MM00339
MM00341
MM00344
MM00345
MM00411
MM00441
MM00442
MM00443

DI50095 - GSP Group Correction Factor

Data Item Information

Data Item Reference DI50095
Item Description The factors by which the deemed take for each supplier must be corrected in order to achieve an equitable apportionment of unallocated energy.
Local Catalogue Reference J0166 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 18
Decimal Length 9
Physical Length 20
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00411
MM00423

DI50096 - Settlement Period Label

Data Item Information

Data Item Reference DI50096
Item Description The end time of a Settlement Period e.g. 00:30, 14:00.
Local Catalogue Reference J0167 / DI-358
Data Item Owner Balancing and Settlement Code Company
Logical Length 6
Decimal Length 0
Physical Length 6
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00208
MM00225
MM00339
MM00341
MM00344
MM00345
MM00411
MM00423
MM00440
MM00441
MM20060
MM20062
MM20063

DI50097 - Reading Type

Data Item Information

Data Item Reference DI50097
Item Description A code identifying the type of reading.
Local Catalogue Reference J0171 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AActual Change of Supplier Read
CCustomer own read
DDeemed (Settlement Registers) or Estimated (Non-Settlement Registers)
FFinal
IInitial
MMAR
OOld Supplier''s Estimated CoS Reading
PElectronically collected via PPMIP
QMeter Reading modified manually by DC
RRoutine
SSpecial
TProving Test Reading
WWithdrawn
ZActual Change of Tenancy Read
XSupplier Agreed Switch Read
VForward Migration CoA
XForward Migration CoS
YReverse Migration CoS

In Market Messages

Market Message
MM00004
MM00036
MM00079
MM00102
MM00105
MM00135
MM00139
MM00151
MM00231
MM00234
MM00235
MM00254
MM00257
MM00438
MM00439

DI50098 - Reason for Request

Data Item Information

Data Item Reference DI50098
Item Description A free format character string for providing additional details on a request for specific actions to be taken.
Local Catalogue Reference J0173 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 100
Decimal Length 0
Physical Length 100
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00001
MM00013
MM00091
MM00093
MM00100
MM00168
MM00219
MM00439

DI50099 - Appointment Date

Data Item Information

Data Item Reference DI50099
Item Description The date that an appointment has been set-up for a visit to a customer site/premise.
Local Catalogue Reference J0174 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00001
MM00020
MM00021
MM00042
MM00091
MM00095
MM00100
MM00104
MM00119
MM00121
MM00126
MM00139
MM00168
MM00219
MM00439

DI50100 - Estimated/Actual Indicator

Data Item Information

Data Item Reference DI50100
Item Description
Local Catalogue Reference J0176 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50101 - Period Metered Consumption

Data Item Information

Data Item Reference DI50101
Item Description The Half Hour consumption (or generation) for a Half Hourly Metering System.
Local Catalogue Reference J0177 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 7
Decimal Length 1
Physical Length 9
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00206
MM00413

DI50102 - Meter Operator Id

Data Item Information

Data Item Reference DI50102
Item Description The unique reference number for a Meter Operator. Responsible for the installation commissioning testing and maintenance of the customer's metering systems in accordance with the Balancing and Settlement Code.
Local Catalogue Reference J0178 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00043
MM00106
MM00107
MM00108
MM00111
MM00120
MM00139
MM00144
MM00240
MM00256

DI50103 - Effective from Date {DAA}

Data Item Information

Data Item Reference DI50103
Item Description
Local Catalogue Reference J0179 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50104 - Data Aggregator Id

Data Item Information

Data Item Reference DI50104
Item Description An organisation to carry out Data Aggregation for Half Hourly (HH) metering data in accordance with the Balancing and Settlement Code. The DA is appointed by a Supplier to aggregate HH consumption from Half Hourly Data Collector(s) appointed by that Supplier within a GSP Group. The DA applies Line Loss Factors to the processed HH consumption from HH Data Collectors: aggregates by Supplier and forwards the aggregated data to the GSP Group Agent operating Initial Settlement and Reconciliation for the GSP Group. The unique market-wide reference for a Data Aggregator. OR An organisation to carry out Data Aggregation for Non-Half Hourly (NHH) metering data in accordance with the Balancing and Settlement Code. The DA is appointed by a Supplier to aggregate EAC's/AA's from Data Collectors by Settlement Class and Supplier and forwards them to the GSP Group Agent operating Initial Settlement and Reconciliation for the GSP Group.
Local Catalogue Reference J0183 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00043
MM00106
MM00107
MM00108
MM00111
MM00120
MM00144
MM00155
MM00225
MM00341
MM00342
MM00345
MM00441

DI50105 - Daily Profile Coefficient

Data Item Information

Data Item Reference DI50105
Item Description A value which, when applied to an EAC or Annualised advance value, supplies an estimate of consumption for a settlement day, equal to the sum of the corresponding period profile coefficients for a settlement day.
Local Catalogue Reference J0184 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00417

DI50106 - Aggregated Supplier Consumption

Data Item Information

Data Item Reference DI50106
Item Description The sum of the Supplier Consumption for a GSP Group before GSP Group Correction is applied.
Local Catalogue Reference J0185 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00418

DI50107 - Aggregated Supplier Line Loss

Data Item Information

Data Item Reference DI50107
Item Description The estimate of the energy lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier by Consumption Component Class within a GSP Group in a Settlement Period (not the actual line transformer losses, as it uses Line Loss Factors which are estimates of the losses). Values may be by Data Aggregator (for Half Hourly) or summed across Data Aggregators (for Half Hourly and Non-Half Hourly).
Local Catalogue Reference J0186 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00418

DI50108 - Distributor Id

Data Item Information

Data Item Reference DI50108
Item Description The market-wide unique reference for the distributor who is responsible for the distribution network that a metering point is connected to.
Local Catalogue Reference J0189 / DI-029
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable
MHHS DataType
YAML Name distributorID

In Market Messages

Market Message
MM00003
MM00107
MM00109
MM00142
MM00152
MM00161
MM00182
MM00227
MM00264
MM00265
MM00339
MM00342
MM00343
MM00356
MM00377
MM00381
MM00411
MM00418
MM00421
MM20039
MM20040
MM20045
MM20049
MM20064
MM20065
MM20068
MM20047
MM00442
MM00443

DI50109 - SPM Default EAC MSID Count

Data Item Information

Data Item Reference DI50109
Item Description The number of default EACs that had to be used in the calculation of a Supplier Purchase Matrix's SPM Total EAC.
Local Catalogue Reference J0190 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00264
MM00411
MM00421

DI50110 - SPM Default Unmetered MSID Count

Data Item Information

Data Item Reference DI50110
Item Description The number of default EACs that had to be used in the calculation of a Supplier Purchase Matrix's SPM Total Unmetered Consumption.
Local Catalogue Reference J0191 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00421

DI50111 - Corrected Supplier Consumption

Data Item Information

Data Item Reference DI50111
Item Description For a half hour period, the amount of energy attributed to a Supplier, within a Consumption Component Class and GSP Group, after GSP Group Correction has been applied.
Local Catalogue Reference J0193 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00441
MM20060

DI50112 - Period Supplier Deemed Take

Data Item Information

Data Item Reference DI50112
Item Description The deemed take at GSP Group level for a Supplier during a half hour period.
Local Catalogue Reference J0194 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423
MM00440

DI50113 - SSR Run Date

Data Item Information

Data Item Reference DI50113
Item Description The date on which an SSR system run is done for a particular Settlement Day and GSP Group.
Local Catalogue Reference J0195 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00155
MM00208
MM00225
MM00264
MM00339
MM00341
MM00342
MM00343
MM00344
MM00345
MM00411
MM00423
MM00440
MM00441
MM20060
MM20061
MM20062
MM20063
MM20068
MM20069
MM20066
MM20067

DI50114 - SSR Run Number

Data Item Information

Data Item Reference DI50114
Item Description The identifier, unique within an SVA Agent, which the system creates for an SSR run.
Local Catalogue Reference J0196 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 7
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00142
MM00155
MM00208
MM00225
MM00264
MM00265
MM00339
MM00341
MM00342
MM00343
MM00344
MM00345
MM00411
MM00423
MM00440
MM00441
MM20060
MM20061
MM20062
MM20063
MM20068
MM20069

DI50115 - SSR Run Type Id

Data Item Information

Data Item Reference DI50115
Item Description The type of run to which an SSR run belongs. Proposed types will be the same as for Settlement Code.
Local Catalogue Reference J0197 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00208
MM00225
MM00264
MM00339
MM00341
MM00342
MM00343
MM00344
MM00345
MM00411
MM00423
MM00440
MM00441
MM20060
MM20061
MM20062
MM20063
MM20068
MM20069
MM20067

DI50116 - Unadjusted Supplier Deemed Take

Data Item Information

Data Item Reference DI50116
Item Description The Deemed Take at GSP level for a Supplier during a half hour period before any adjustments have been made during Embedded Exempt Generation spill processing.
Local Catalogue Reference J0198 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423

DI50117 - Data Collector Id

Data Item Information

Data Item Reference DI50117
Item Description An organisation to carry out Data Collection for Half Hourly (HH) Metering Systems in accordance with the Balancing and Settlement Code. The DC is appointed by the Supplier to retrieve and validate metering data and forward it, by Metering System, to the Data Aggregator. The DC may be appointed by a customer but must always be accredited and contracted to the customer"s Supplier. The unique market-wide reference for a Data Collector. OR An organisation to carry out Data Collection for Non-Half Hourly (NHH) Metering Systems in accordance with the Balancing and Settlement Code. The DC is appointed by the Supplier to retrieve and validate meter advance readings, convert these to Annualised Advances and Forward EACs and pass these, by Metering System, to the Data Aggregator. The DC may be appointed by a customer but must always be accredited and contracted to the customer"s Supplier.
Local Catalogue Reference J0205 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012
MM00043
MM00106
MM00107
MM00108
MM00109
MM00111
MM00120
MM00134
MM00144

DI50118 - Effective from Date {MOA}

Data Item Information

Data Item Reference DI50118
Item Description The first inclusive calendar date that an appointment of a Meter Operator to a Metering System is in effect.
Local Catalogue Reference J0210 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00043
MM00065
MM00106
MM00107
MM00108
MM00111
MM00240
MM00386

DI50120 - Data Aggregator Type

Data Item Information

Data Item Reference DI50120
Item Description
Local Catalogue Reference J0217 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00155

DI50121 - Data Collector Type

Data Item Information

Data Item Reference DI50121
Item Description Bi-state code to show what type of data collection a particular Data Collector is performing.
Local Catalogue Reference J0218 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
HHalf Hourly
NNon-Half Hourly

In Market Messages

Market Message
MM00106
MM00107
MM00108
MM00111
MM00120
MM00144

DI50122 - Effective from Date {DCA}

Data Item Information

Data Item Reference DI50122
Item Description The first inclusive calendar date that an appointment of a Data Collector to a metering system is in effect.
Local Catalogue Reference J0219 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00043
MM00065
MM00106
MM00107
MM00108
MM00109
MM00111
MM00386

DI50123 - Meter Timeswitch Code

Data Item Information

Data Item Reference DI50123
Item Description Unique identifier of an indication of the charging regimes that a meter at a metering point will support and an indication of the switching behaviour of the meter through time for the register of meter consumption.
Local Catalogue Reference J0220 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00007
MM00106
MM00107
MM00108
MM00111
MM00120
MM00144
MM00161
MM00182
MM00254
MM00442
MM00443

DI50124 - Supplier Volume Allocation Agent Id

Data Item Information

Data Item Reference DI50124
Item Description The unique market-wide reference for the Supplier Volume Allocation Agent (SVAA) . The SVAA is responsible for running the SVAA system.
Local Catalogue Reference J0240 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50125 - Data Aggregator HH MSID Count

Data Item Information

Data Item Reference DI50125
Item Description The count of Half Hourly metering systems by Data Aggregator, Consumption Component Class and Supplier in a GSP Group. The count is supplied by the Data Aggregator with which those Metering Systems are registered.
Local Catalogue Reference J0241 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00225
MM00227
MM00418
MM00441
MM00442
MM00443

DI50126 - Daily Supplier Purchase Total

Data Item Information

Data Item Reference DI50126
Item Description A derived item for the daily total purchases by a Supplier in a GSP Group, for a Settlement Day, derived from: Sum (over all Settlement Periods in a Day) Period Supplier Purchase.
Local Catalogue Reference J0243 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00440

DI50127 - BSC Trading Party Id

Data Item Information

Data Item Reference DI50127
Item Description The unique market-wide national reference for a party to the Balancing and Settlement Code.
Local Catalogue Reference J0244 / DI-389
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00155
MM00161
MM00182
MM00264
MM00339
MM00343
MM00411
MM00440
MM20061
MM20068
MM00442
MM00443

DI50128 - Supplier Name

Data Item Information

Data Item Reference DI50128
Item Description Name to expand Data Item 'Supplier Id'.
Local Catalogue Reference J0248 / DI-356
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00155
MM00208
MM00225
MM00339
MM00341
MM00342
MM00344
MM00345
MM00411
MM00423
MM00440
MM00441
MM20060
MM20061
MM20062
MM20063
MM20068
MM20069
MM20066
MM20067

DI50129 - GSP Group Take

Data Item Information

Data Item Reference DI50129
Item Description In relation to any GSP Group and any Settlement Period, for Settlement Days after the introduction of NETA, the GSP Group Metered Volume adjusted by deducting the magnitude of Imports and adding the magnitude of Exports at CVA Boundary Points in that GSP Group (as at the Transmission System Boundary). For Settlement Days before the introduction of NETA, the GSP Group Take is calculated by the SSA, as the total demand metered at GSPs associated with embedded customers within a GSP Group, net of Station Demand, Interconnector Demand and Inter GSP Group Metering.
Local Catalogue Reference J0249 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00440

DI50130 - Period Supplier Purchase Total

Data Item Information

Data Item Reference DI50130
Item Description The financial liability (money owed) by a Supplier for energy used within a half hour period.
Local Catalogue Reference J0250 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00440

DI50131 - Pool Selling Price

Data Item Information

Data Item Reference DI50131
Item Description The price Suppliers pay for energy consumed by their customers for a Settlement Period.
Local Catalogue Reference J0251 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 11
Decimal Length 6
Physical Length 13
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00440

DI50132 - Transmission Loss Multiplier

Data Item Information

Data Item Reference DI50132
Item Description The multiplier to be applied to a BM Unit Metered Volume (increasing each MWh of metered demand or deemed take, or decreasing each MWh of generation from a delivering Trading Unit) so that the total Supplier consumption equals the total MWh generated, for a Settlement Period.
Local Catalogue Reference J0252 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length 9
Physical Length 12
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332
MM00440

DI50133 - Transmission Losses Reconciliation Multiplier

Data Item Information

Data Item Reference DI50133
Item Description Generated by the Transmission Services Scheme, the scaling factor used in the determination of Transmission Services Reconciliation Demand, for a Settlement Period.
Local Catalogue Reference J0253 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 6
Physical Length 10
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00440

DI50134 - BSP Group Take

Data Item Information

Data Item Reference DI50134
Item Description The total demand metered at BSPs within a BSP Group. Calculated by the Scottish PESs.
Local Catalogue Reference J0254 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50135 - Corrected Supplier Line Loss

Data Item Information

Data Item Reference DI50135
Item Description For a half hour period, the deemed Line Loss which has been attributed to a Supplier, within a Consumption Component Class and GSP Group, after GSP Group Correction Factor has been applied.
Local Catalogue Reference J0256 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00441
MM20060

DI50136 - Data Aggregation Run Number

Data Item Information

Data Item Reference DI50136
Item Description The number, unique within Data Aggregator, automatically allocated to a data aggregation run by a Data Aggregator.
Local Catalogue Reference J0259 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 7
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00342

DI50137 - Metering Point Postcode

Data Item Information

Data Item Reference DI50137
Item Description The postal zone of the Metering Point.
Local Catalogue Reference J0263 / DI-010
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-007N
YAML Name meteringPointPostcode

In Market Messages

Market Message
MM00007
MM00017
MM00021
MM00023
MM00029
MM00042
MM00065
MM00073
MM00074
MM00085
MM00089
MM00091
MM00092
MM00099
MM00107
MM00119
MM00120
MM00123
MM00126
MM00128
MM00138
MM00139
MM00140
MM00219
MM00220
MM00231
MM00234
MM00240
MM00248
MM00250
MM00310
MM00366
MM20000
MM20010
MM20013
MM20026
MM20037
MM20038
MM00453

DI50138 - GSP Group Name

Data Item Information

Data Item Reference DI50138
Item Description Name to expand Data Item GSP Group Id.
Local Catalogue Reference J0269 / DI-351
Data Item Owner Balancing and Settlement Code Company
Logical Length 30
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00161
MM00182
MM00208
MM00225
MM00229
MM00264
MM00339
MM00341
MM00342
MM00343
MM00344
MM00345
MM00411
MM00423
MM00440
MM00441
MM20060
MM20061
MM20062
MM20063
MM20068
MM20069
MM20066
MM20067
MM00442
MM00443

DI50139 - BSP Group Name

Data Item Information

Data Item Reference DI50139
Item Description Name to expand Data Item [BSP Group Id].
Local Catalogue Reference J0270 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50140 - Data Aggregator Name

Data Item Information

Data Item Reference DI50140
Item Description Name of the Organisation identified by Data Aggregator Id.
Local Catalogue Reference J0271 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00155
MM00225
MM00341
MM00342
MM00345
MM00441

DI50141 - Total Period Metered Consumption

Data Item Information

Data Item Reference DI50141
Item Description The totalled Half Hour consumption (or generation) over a specific period.
Local Catalogue Reference J0272 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 7
Decimal Length 1
Physical Length 8
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00235

DI50142 - MAR Percentage Difference

Data Item Information

Data Item Reference DI50142
Item Description The percentage difference between MAR reading advance and the sum of half-hour consumption across the MAR period.
Local Catalogue Reference J0273 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 5
Decimal Length 2
Physical Length 6
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00235

DI50143 - Service Reference

Data Item Information

Data Item Reference DI50143
Item Description A unique identifier for referencing specific services in the relevant Commercial Agreement.
Local Catalogue Reference J0274 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
REVMREVM

In Market Messages

Market Message
MM00063
MM00065
MM00091
MM00092
MM00095
MM00104
MM00119
MM00240
MM00241
MM00386

DI50144 - Service Level Reference

Data Item Information

Data Item Reference DI50144
Item Description A unique identifier for referencing specific service levels for a Service in the relevant Commercial Agreement.
Local Catalogue Reference J0275 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
REVMREVM

In Market Messages

Market Message
MM00063
MM00065
MM00091
MM00092
MM00095
MM00104
MM00119
MM00240
MM00241
MM00386

DI50145 - Regular Reading Cycle

Data Item Information

Data Item Reference DI50145
Item Description A code identifying the reading cycle applicable to the metering system.
Local Catalogue Reference J0277 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAnnually
BBi-monthly
DDaily
EEighteen Monthly
HHalf Monthly
MMonthly
NNo Read Required
OOther
QQuarterly
SSix Monthly
TTwenty Eight Days Cycle
WWeekly
ZTwenty Four Monthly

In Market Messages

Market Message
MM00065
MM00219
MM00392

DI50146 - Termination Reason

Data Item Information

Data Item Reference DI50146
Item Description A code indicating reason for termination of contract.
Local Catalogue Reference J0279 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
CAChange of Agent or agent appointed in error
DEDeregistration
FCFailed Change of Measurement Class
LCLoss of Contract to Supply (CoS)
MCChange of Measurement Class (non coincident with CoS)
OBRegistration Annulled OR Registration Withdrawn on CoS

In Market Messages

Market Message
MM00056

DI50147 - File Creation Timestamp

Data Item Information

Data Item Reference DI50147
Item Description The date and time at which a file for transmission was created.
Local Catalogue Reference J0280 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50148 - Total kWh (and kVArh) of Estimated Periods

Data Item Information

Data Item Reference DI50148
Item Description For each MPAN, the total estimated consumption (and reactive energy where applicable) for the periods, where data was estimated in a given date range.
Local Catalogue Reference J0281 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 12
Decimal Length 1
Physical Length 14
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00401

DI50149 - Regression Coefficient Type

Data Item Information

Data Item Reference DI50149
Item Description The valid types of Regression Coefficient.
Local Catalogue Reference J0285 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50150 - End Day

Data Item Information

Data Item Reference DI50150
Item Description The inclusive day of the month, expressed numerically, on which a clock interval or date block ends.
Local Catalogue Reference J0287 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00210
MM00408
MM00442
MM00443
MM00444

DI50151 - End Month

Data Item Information

Data Item Reference DI50151
Item Description The month, expressed numerically, on which a clock interval or date block ends.
Local Catalogue Reference J0288 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00210
MM00408
MM00442
MM00443
MM00444

DI50152 - Start Day

Data Item Information

Data Item Reference DI50152
Item Description The inclusive day of the month, expressed numerically, on which a clock interval or date block commences.
Local Catalogue Reference J0289 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00210
MM00408
MM00442
MM00443
MM00444

DI50153 - Start Month

Data Item Information

Data Item Reference DI50153
Item Description The month, expressed numerically, on which a clock interval or date block commences.
Local Catalogue Reference J0290 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00210
MM00408
MM00442
MM00443
MM00444

DI50154 - Earliest Appointment Time

Data Item Information

Data Item Reference DI50154
Item Description A local calendar time which denotes the start of a time band for appointments.
Local Catalogue Reference J0292 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format 24HourTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00001
MM00020
MM00021
MM00042
MM00091
MM00095
MM00100
MM00104
MM00119
MM00126
MM00139
MM00168
MM00219
MM00337
MM00439

DI50155 - Latest Appointment Time

Data Item Information

Data Item Reference DI50155
Item Description A local calendar time which denotes the end of a time band for appointments.
Local Catalogue Reference J0293 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format 24HourTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00001
MM00020
MM00021
MM00042
MM00091
MM00095
MM00100
MM00104
MM00119
MM00126
MM00139
MM00168
MM00219
MM00337
MM00439

DI50156 - Total Period Weighted Consumption

Data Item Information

Data Item Reference DI50156
Item Description The total of all corrected and weighted consumption across all Suppliers in a GSP Group in a settlement period.
Local Catalogue Reference J0295 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423

DI50157 - Total Period NPG Spill

Data Item Information

Data Item Reference DI50157
Item Description The total Spill in a Settlement Period, derived by summing all the negative Supplier Deemed Takes in a GSP Group in the period.
Local Catalogue Reference J0296 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423

DI50158 - Effective from Settlement Date {MSES}

Data Item Information

Data Item Reference DI50158
Item Description The first inclusive settlement date that an Energisation Status is in effect for a metering system.
Local Catalogue Reference J0297 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00062
MM00106
MM00107
MM00108
MM00111

DI50159 - Effective from Settlement Date {MCLA}

Data Item Information

Data Item Reference DI50159
Item Description The first inclusive settlement date from which a measurement class becomes valid.
Local Catalogue Reference J0299 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50160 - Effective from Settlement Date {SCON}

Data Item Information

Data Item Reference DI50160
Item Description The first inclusive settlement date on which a Metering System is assigned to a Standard Settlement Configuration.
Local Catalogue Reference J0300 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00047
MM00051
MM00106
MM00107
MM00108
MM00111
MM00252
MM00336
MM00425

DI50161 - Meter Timeswitch Code Effective from Date

Data Item Information

Data Item Reference DI50161
Item Description The first inclusive date from which Meter Timeswitch Code is in effect for a metering system.
Local Catalogue Reference J0301 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00106
MM00107
MM00108
MM00111

DI50162 - Effective from Settlement Date {MSGG}

Data Item Information

Data Item Reference DI50162
Item Description The first inclusive settlement date from which a Metering System is assigned to a GSP Group.
Local Catalogue Reference J0306 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00007
MM00085
MM00107
MM00109

DI50163 - Effective from Settlement Date {MSMC}

Data Item Information

Data Item Reference DI50163
Item Description The first inclusive settlement date that a Metering System assumes a measurement class.
Local Catalogue Reference J0307 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00106
MM00107
MM00108
MM00111

DI50164 - Effective from Settlement Date {MSPC}

Data Item Information

Data Item Reference DI50164
Item Description The first inclusive settlement date that a Metering System assumes a profile class.
Local Catalogue Reference J0308 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00106
MM00107
MM00108
MM00111

DI50165 - Measurement Class Description

Data Item Information

Data Item Reference DI50165
Item Description Description to expand Data Item Measurement Class Id.
Local Catalogue Reference J0311 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 30
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50166 - Distributor Name

Data Item Information

Data Item Reference DI50166
Item Description Name to expand Data Item Distributor Id.
Local Catalogue Reference J0323 / DI-399
Data Item Owner Balancing and Settlement Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00339
MM00343
MM00411
MM20068

DI50167 - Significant Date

Data Item Information

Data Item Reference DI50167
Item Description The significant date only has meaning in the context of a relevant relationship change. It is defined as the earliest date for which data in the relationship is not the same prior to the change as it is post the change. This means that for relationship types without explicit end dates, it is the start date prior to the change or the start date post the change, whichever is the earlier for relationship types with explicit end dates-it is the end date prior to the change or the end date post the change, whichever is the earlier-if it is only the end date that has changed-it is the start date prior to the change or the start date post the change, whichever the earlier-if data other than the end date has changed.
Local Catalogue Reference J0328 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00109
MM00399
MM00403

DI50168 - File Sequence Number

Data Item Information

Data Item Reference DI50168
Item Description A sequential number used to identify any file sent between a particular Source and Target.
Local Catalogue Reference J0330 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 12
Decimal Length 0
Physical Length 12
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00007
MM00085
MM00086
MM00106
MM00107
MM00108
MM00109
MM00111
MM00120
MM00144
MM00221
MM00222
MM00226
MM00308
MM00309
MM00313
MM00315
MM00319
MM00399
MM00448
MM00449
MM00450

DI50169 - Meter Reading Reason Code

Data Item Information

Data Item Reference DI50169
Item Description Code indicating the reason why meter reading data has failed validation. A Reason Code exists for each validation failure type. If the Meter Reading Flag is set to False then Meter Reading Reason Code is set to one of a pre-determined set of codes.
Local Catalogue Reference J0332 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1MSID Incorrect
2Reading Dates < Previous Valid Read Date
3Negative Consumption
4Inconsistent with slave register advance
5Consumption exceeds twice expected advance
6Meter incorrectly energised
7Meter incorrectly de-energised
8Full Scale MD
9Zero MD
10Number of MD resets >1
11Number of register digits incorrect
12Inconsistent register read date
13Faulty Meter
14Hand Held Read Failure
15Meter Not on Site/Metering protocol not approved
16Standing Data incorrect
17No access to meter
18Meter Time/Date reset
19Outstation reset
20Meter Change/Meter Maintenance
21Phase Failure
22Meters Recording Zeros
23Test Data Recorded
24Data Lapse
25Actual Data Manually Keyed
26Invalid Zero Advances
27Zero Consumption

In Market Messages

Market Message
MM00004
MM00257

DI50170 - Effective from Settlement Date {DAA}

Data Item Information

Data Item Reference DI50170
Item Description The first inclusive settlement date that an appointment of a Data Aggregator to a metering system is in effect.
Local Catalogue Reference J0334 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00043
MM00063
MM00106
MM00107
MM00108
MM00109
MM00111
MM00386

DI50171 - Effective to Settlement Date {DAA}

Data Item Information

Data Item Reference DI50171
Item Description The last inclusive settlement date that an appointment of a Data Aggregator to a metering system is in effect.
Local Catalogue Reference J0340 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00043
MM00056
MM00109

DI50172 - Effective to Date {MOA}

Data Item Information

Data Item Reference DI50172
Item Description The last inclusive calendar date that an appointment of a Meter Operator to a Metering System is in effect.
Local Catalogue Reference J0360 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00043
MM00056
MM00240

DI50173 - Meter Reading Schedule Date

Data Item Information

Data Item Reference DI50173
Item Description The date(s) on which meter data is planned to be collected from the meter.
Local Catalogue Reference J0369 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00392

DI50174 - Customer Name

Data Item Information

Data Item Reference DI50174
Item Description A free format character string for customer name.
Local Catalogue Reference J0375 /
Data Item Owner Retail Energy Code Company
Logical Length 100
Decimal Length 0
Physical Length 100
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00020
MM00021
MM00029
MM00089
MM00092
MM00099
MM00103
MM00123
MM00138
MM00139
MM00140
MM00151
MM00219
MM00234
MM00236

DI50175 - Meter Period Tag

Data Item Information

Data Item Reference DI50175
Item Description For HH meters, the meter registers that an activity or error has occurred for each half hour, by setting a tag or alarm associated with the period value.
Local Catalogue Reference J0378 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 16
Decimal Length 0
Physical Length 16
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
bit 10MS - Change to Meter Standing Data
bit 11RR - Reverse Running
bit 12LA - Level 2 Access
bit 3BM - Battery Maintenance Flag
bit 4CF - Clock Failure
bit 5MD - MD reset flag, set for the day on which the MD was reset
bit 6PO - 24 hour continuous power outage of the outstation
bit 7PF - Phase/Power Failure
bit 8MR - Metering Equipment Reset
bit 9DT - Corrections to Date and Time
bits 0-2L2 - Number of successful level two password accesses

In Market Messages

Market Message
MM00079

DI50176 - Channel Number

Data Item Information

Data Item Reference DI50176
Item Description The number of a channel within an Outstation to which a meter register is related.
Local Catalogue Reference J0382 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00156
MM00260

DI50177 - Communications Address

Data Item Information

Data Item Reference DI50177
Item Description The address of an Outstation or Communications Node. Generally the telephone number, or Paknet address for the Outstation.
Local Catalogue Reference J0385 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00156
MM00260

DI50178 - Communications Method

Data Item Information

Data Item Reference DI50178
Item Description The means by which remote communications to an Outstation can be achieved.
Local Catalogue Reference J0386 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
3G3rd Generation Mobile Telephony Standard
CDCaller Display or Caller Line Identifier modem on PSTN
CSCircuit Switched Data (CSD)
GFGSM Fax
GPGeneral Packet Radio Service (GPRS)
GSGlobal System for Mobile Communications (GSM)
GVGSM Voice comms
HPPermanent Hand Held Reads
HTTemporary Hand Held Reads
HYHybrid
IPInternet Protocol
ISISDN Link
MSMains Signalling
PKPaknet
PNPrivate Networks
PSPSTN
SMSMS (Short Message Service, e.g. text message)

In Market Messages

Market Message
MM00042
MM00051
MM00156
MM00260

DI50179 - Consumption Component Class

Data Item Information

Data Item Reference DI50179
Item Description
Local Catalogue Reference J0388 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50180 - Customer Reference Number

Data Item Information

Data Item Reference DI50180
Item Description The customer"s own reference number.
Local Catalogue Reference J0389 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00097
MM00099

DI50181 - Data Aggregation Run

Data Item Information

Data Item Reference DI50181
Item Description
Local Catalogue Reference J0390 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50182 - Effective Date {Data Collector Appointment}

Data Item Information

Data Item Reference DI50182
Item Description
Local Catalogue Reference J0395 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50183 - Effective Date {Energisation Status}

Data Item Information

Data Item Reference DI50183
Item Description
Local Catalogue Reference J0396 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50184 - Effective from Settlement Date {VSCPC}

Data Item Information

Data Item Reference DI50184
Item Description The first inclusive settlement date from which a Valid Settlement Configuration and Profile Class combination becomes effective.
Local Catalogue Reference J0398 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182

DI50185 - Effective to Date {DCA}

Data Item Information

Data Item Reference DI50185
Item Description The last inclusive calendar date that an appointment of a Data Collector to a metering system is in effect.
Local Catalogue Reference J0399 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00043
MM00056

DI50186 - Effective to Settlement Date {PROF}

Data Item Information

Data Item Reference DI50186
Item Description The last inclusive settlement date after which a Profile ceases to be effective.
Local Catalogue Reference J0400 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50187 - Effective to Settlement Date {SSC}

Data Item Information

Data Item Reference DI50187
Item Description The last inclusive settlement date after which a Standard Settlement Configuration ceases to be valid.
Local Catalogue Reference J0401 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182

DI50188 - Estimated Annual Consumption Value

Data Item Information

Data Item Reference DI50188
Item Description
Local Catalogue Reference J0402 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 1
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50189 - Main/Check Indicator

Data Item Information

Data Item Reference DI50189
Item Description Indicates whether a Meter Register channel is main or check i.e. redundant, or channels currently unacceptable to Settlements.
Local Catalogue Reference J0408 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FCheck (i.e. Unacceptable)
TMain (i.e. Acceptable)

In Market Messages

Market Message
MM00051

DI50190 - Main or Check Register Ind

Data Item Information

Data Item Reference DI50190
Item Description
Local Catalogue Reference J0409 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50191 - Manufacturers Make and Type

Data Item Information

Data Item Reference DI50191
Item Description The manufacturer"s make name and type number of a Meter.
Local Catalogue Reference J0410 / DI-048
Data Item Owner Retail Energy Code Company
Logical Length 60
Decimal Length 0
Physical Length 60
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name meterManufacturer

In Market Messages

Market Message
MM00051
MM00092
MM00103
MM00139
MM00156
MM00240
MM00241
MM20010
MM20013
MM20034
MM20035
MM20037
MM20071
MM20072
MM20024

DI50192 - Measurement Quantity

Data Item Information

Data Item Reference DI50192
Item Description
Local Catalogue Reference J0417 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50193 - Meter COP

Data Item Information

Data Item Reference DI50193
Item Description A reference to indicate to which COP the metering system is configured.
Local Catalogue Reference J0418 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1CoP 1
10CoP 10
2CoP 2
3CoP 3
5CoP 5
6aCoP 6 (a)
6bCoP 6 (b)
6cCoP 6 (c)
6dCoP 6 (d)
7CoP 7
8CoP 8
9CoP 9
ACoP A
BCoP B
CCoP C
DCoP D
ECoP E
FCoP F
GCoP G
HCoP H
JCoP J
K1CoP K1
K2CoP K2
NWhere a dispensation applies or installation is not CoP compliant

In Market Messages

Market Message
MM00051
MM00156
MM00260

DI50194 - Meter Location

Data Item Information

Data Item Reference DI50194
Item Description The actual location of the metering system within the site
Local Catalogue Reference J0419 / DI-090
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name meterLocation

Data Item Enumeration

Enumeration ValueEnumeration Description
AAttic
BBedroom
CCellar/Basement
DOther not specified
EIndoors
FNot known
GGarage/Greenhouse
HHall
ICupboard
JIntake
KKitchen
LLanding
MSub Station
NTC Chamber
OOutbuilding/Barn
PPole
RLadder required
SUnderstairs
TToilet
UUpstairs
VVestry
WUnder Window
XOutside Box
YO/S Box with restricted access
ZCommunal Cupboard

In Market Messages

Market Message
MM00020
MM00021
MM00023
MM00029
MM00051
MM00092
MM00100
MM00103
MM00126
MM00139
MM00219
MM00256
MM20010
MM20013
MM20034
MM20035
MM20037
MM20071
MM20072
MM20024
MM00452

DI50195 - MSID

Data Item Information

Data Item Reference DI50195
Item Description
Local Catalogue Reference J0421 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 13
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50196 - Number of Channels

Data Item Information

Data Item Reference DI50196
Item Description The number of data channels on a HH Meter or Outstation. There may be channels for lead, lag, export and import.
Local Catalogue Reference J0426 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50197 - Number of Phases

Data Item Information

Data Item Reference DI50197
Item Description The number of Phases on a Meter, part of Meter Technical Data.
Local Catalogue Reference J0427 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00092
MM00117
MM00156
MM00370

DI50198 - Outstation Id

Data Item Information

Data Item Reference DI50198
Item Description An identifier for an Outstation which is programmed into the Outstation firmware during manufacture or subsequent programming. This data item is currently referred to as the DCID, Data Collector Id or Device Id.
Local Catalogue Reference J0428 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156
MM00260

DI50199 - Profile Coefficient Value

Data Item Information

Data Item Reference DI50199
Item Description
Local Catalogue Reference J0429 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50200 - Pulse Multiplier

Data Item Information

Data Item Reference DI50200
Item Description Meter registers measure half hour data as pulses and for each meter, a pulse factor is programmed into the meter to ensure it records correctly. The pulse multiplier is the factor required to adjust the pulses collected by the meter to the appropriate measured quantity (kWh or kVArs). The typical value of the factor is dependent on the meter programming.
Local Catalogue Reference J0432 /
Data Item Owner Retail Energy Code Company
Logical Length 9
Decimal Length 6
Physical Length 10
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00156
MM00260

DI50201 - Regression Coefficient

Data Item Information

Data Item Reference DI50201
Item Description A coefficient or variable which specifies how consumption for a Profile varies, and is substituted into a Regression Equation.
Local Catalogue Reference J0433 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 12
Decimal Length 9
Physical Length 14
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00406
MM00442
MM00443

DI50202 - Settlement Date {Effective to Date}

Data Item Information

Data Item Reference DI50202
Item Description
Local Catalogue Reference J0435 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50203 - Settlement Date {Effective from Date}

Data Item Information

Data Item Reference DI50203
Item Description
Local Catalogue Reference J0437 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50204 - Settlement Day

Data Item Information

Data Item Reference DI50204
Item Description
Local Catalogue Reference J0438 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50205 - Supply Voltage

Data Item Information

Data Item Reference DI50205
Item Description The voltage of the supply at the meter terminals.
Local Catalogue Reference J0443 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00092
MM00117

DI50206 - Effective to Settlement Date {VSCPC}

Data Item Information

Data Item Reference DI50206
Item Description The last inclusive settlement date after which a Valid Settlement Configuration and Profile Class combination ceases to be valid.
Local Catalogue Reference J0447 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182

DI50207 - Tampering Code

Data Item Information

Data Item Reference DI50207
Item Description A code indicating the nature of the irregularity which has resulted in a request for an investigation by the Revenue Protection Service.
Local Catalogue Reference J0451 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1ESMA seals damaged or missing
2Terminal cover damaged or missing
3Other seals damaged or missing
4Hole in meter case
5Abnormal marks on meter tails
6Damaged meter case or glass
7Black Box fitted
8Bypass fitted (loop)
9Meter stopped illegally
10Suspected electronic interference
11Tails reversed
12Meter missing
13Illegal connection/disconnection
14Abnormal marks on meter discs
15Loose tails
16Timeswitch irregularity
17Other (details to be given in Additional Information)

In Market Messages

Market Message
MM00029
MM00138
MM00139

DI50208 - Revenue Recovery Indicator

Data Item Information

Data Item Reference DI50208
Item Description An indicator confirming whether the Revenue Protection Service has pursued revenue recovery as part of a particular investigation.
Local Catalogue Reference J0453 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FRevenue not recovered
TRevenue recovered

In Market Messages

Market Message
MM00140

DI50209 - CT Ratio

Data Item Information

Data Item Reference DI50209
Item Description CT Ratio is used to describe the ratio of the rated through (primary) current to the output (secondary) current of a current transformer in Amps.
Local Catalogue Reference J0454 /
Data Item Owner Retail Energy Code Company
Logical Length 6
Decimal Length 0
Physical Length 6
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00117
MM00156
MM00370

DI50210 - VT Ratio

Data Item Information

Data Item Reference DI50210
Item Description VT Ratio to be expressed as primary voltage/secondary voltage e.g. 11000/110. Both parts to be expressed in volts.
Local Catalogue Reference J0455 /
Data Item Owner Retail Energy Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00117
MM00156
MM00370

DI50211 - Supply Capacity

Data Item Information

Data Item Reference DI50211
Item Description The maximum capacity of the equipment for which the customer has paid, including system reinforcement back up the line. If this is exceeded the customer is charged by the Distribution business. (Distribution Business term).
Local Catalogue Reference J0456 /
Data Item Owner Retail Energy Code Company
Logical Length 6
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00117

DI50212 - Agent Status

Data Item Information

Data Item Reference DI50212
Item Description A code to indicate status of appointment of a Supplier's Agent.
Local Catalogue Reference J0459 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
EExisting
NNew
OOld

In Market Messages

Market Message
MM00043

DI50213 - Meter COP Dispensation

Data Item Information

Data Item Reference DI50213
Item Description A reference number identifying a dispensation granted by the Metering sub-committee, where a meter does not conform to the required Code of Practice in some area.
Local Catalogue Reference J0461 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051

DI50214 - Certification Date

Data Item Information

Data Item Reference DI50214
Item Description Date of certification issued by meter manufacturer or company approved date for a meter indicating fitness for use.
Local Catalogue Reference J0462 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051

DI50215 - Certification Expiry Date

Data Item Information

Data Item Reference DI50215
Item Description Date on which a meter needs to be replaced or routine maintenance required, as manufacturer's certification or company approved date has expired.
Local Catalogue Reference J0463 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051

DI50216 - Outstation PIN

Data Item Information

Data Item Reference DI50216
Item Description This parameter is to permit multi-drop (daisy chaining or cascading) of multiple outstations on a single communication line.
Local Catalogue Reference J0464 /
Data Item Owner Retail Energy Code Company
Logical Length 12
Decimal Length 0
Physical Length 12
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00156
MM00260

DI50217 - Outstation COP

Data Item Information

Data Item Reference DI50217
Item Description Reference of Codes of Practice (CoPs) that are met by the Outstation (regardless of dispensation). Each CoP clarifies duties and obligations and sets out guidelines.
Local Catalogue Reference J0465 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
CoP1NA
CoP2NA
CoP3NA
CoP5NA
CoP6NA
CoP7NA

In Market Messages

Market Message
MM00051

DI50218 - Outstation COP Dispensation

Data Item Information

Data Item Reference DI50218
Item Description A reference number identifying a dispensation granted by the Metering sub-committee, where a meter does not conform to the required Code of Practice in some area.
Local Catalogue Reference J0467 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051

DI50219 - Outstation Encryption Key

Data Item Information

Data Item Reference DI50219
Item Description The access code for gaining access to a remote communications outstation.
Local Catalogue Reference J0468 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051

DI50220 - Outstation Number of Channels

Data Item Information

Data Item Reference DI50220
Item Description The number of configured channels (or actively recording information) on an Outstation. The data collection system needs to know the number of configured channels, even if the recorded information is not required by the data collection system for submission to another party.
Local Catalogue Reference J0469 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00156
MM00260

DI50221 - Outstation Password Level 1

Data Item Information

Data Item Reference DI50221
Item Description Password Level 1 must be populated if the Outstation requires a password for interrogation. For those metering systems only having one password, this field must store the Master / Administrator password.
Local Catalogue Reference J0470 /
Data Item Owner Retail Energy Code Company
Logical Length 12
Decimal Length 0
Physical Length 12
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00156
MM00260

DI50222 - Outstation Type

Data Item Information

Data Item Reference DI50222
Item Description An identifier for the type of outstation.
Local Catalogue Reference J0471 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00156
MM00260

DI50223 - Disconnection Date

Data Item Information

Data Item Reference DI50223
Item Description The date on which the connection point is physically removed from the metering system.
Local Catalogue Reference J0473 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00085

DI50224 - Meter Register Type

Data Item Information

Data Item Reference DI50224
Item Description Indicates the type of consumption measured by a Meter Register - cumulative or maximum demand.
Local Catalogue Reference J0474 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Cumulative Maximum Demand
2Month End Cumulative
3Month End Maximum Demand
4Month End Cumulative Maximum Demand
CCumulative
MMaximum Demand

In Market Messages

Market Message
MM00051
MM00092
MM00103
MM00219
MM00336

DI50225 - Meter Register Multiplier

Data Item Information

Data Item Reference DI50225
Item Description The number by which the register reading must be multiplied to get the true register value.
Local Catalogue Reference J0475 /
Data Item Owner Retail Energy Code Company
Logical Length 9
Decimal Length 2
Physical Length 10
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00156
MM00336

DI50226 - Associated Meter Id

Data Item Information

Data Item Reference DI50226
Item Description The identifier of a meter within the metering system, which together with Associated Meter Register Id uniquely identifies a Meter Register, which checks the readings on the Main Register (or vice versa), dependent on the value of Main or Check Register Ind. For half hourly meters, this data item must be completed for a Main meter which has an associated Check meter. The Main meter register which has a Check meter should have the Associated Meter Id data item populated with the Meter Id (Serial Number) of the Check meter associated with this Main. The Main meter points to (or references) the Check meter.
Local Catalogue Reference J0476 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00156

DI50227 - Associated Meter Register Id

Data Item Information

Data Item Reference DI50227
Item Description The identifier of a meter register within an Associated Meter Id which checks the readings on the Main Register (or vice versa). For half hourly meters, this data item must be completed for a Main meter which has an associated Check meter. The Main meter register Associated Meter Register Id data item should be populated with the Meter Register Id of the register on the Check meter associated with this Main register. The Main Meter Register Id points to (or references) the Check Meter Register Id.
Local Catalogue Reference J0477 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00156

DI50228 - Number Of Displayed Register Digits (Cumulative Register)

Data Item Information

Data Item Reference DI50228
Item Description Number of digits/dials to the left of the decimal point, of the Cumulative Register.
Local Catalogue Reference J0478 / DI-091
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name numberOfDisplayedRegisterDigits

In Market Messages

Market Message
MM00051
MM00092
MM00103
MM00156
MM00219
MM00336
MM20010
MM20013
MM20034
MM20035
MM20037
MM20071
MM20072
MM20024

DI50229 - Maintenance Date

Data Item Information

Data Item Reference DI50229
Item Description The date on which the maintenance work was carried out.
Local Catalogue Reference J0480 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051

DI50230 - Meter Type

Data Item Information

Data Item Reference DI50230
Item Description The type of meter, in relation to its capabilities. E.g. AMR.S1, S2, S2ADE
Local Catalogue Reference J0483 / DI-059
Data Item Owner Retail Energy Code Company
Logical Length 5
Decimal Length 0
Physical Length 5
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name meterType

Data Item Enumeration

Enumeration ValueEnumeration Description
CHECKCheck
HHalf Hourly
KKey
LAG_Lag
LEAD_Lead
MAIN_Main
NNon-Half Hourly
NCAMRNon-remotely Configurable Automated Meter Reading
NSSA meter that meets the definition of an ADM but is not compliant with any version of SMETS
RCAMRRemotely Configurable Automated Meter Reading without remote enable/disable capability
RCAMYRemotely Configurable Automated Meter Reading with remote enable/disable capability
SSmartcard Prepayment
S1A meter that is compliant with the Smart Metering Equipment Technical Specifications 1 (SMETS1)
S2AA single element meter that is compliant with SMETS2
S2ADA single element meter with one or more ALCS that is compliant with SMETS2
S2ADESingle element meter with one or more ALCS and Boost Function that is compliant with SMETS2
S2BA twin element meter that is compliant with SMETS2
S2BDA twin element meter with one or more ALCS that is compliant with SMETS2
S2BDEA twin element meter with one or more ALCS and Boost Function that is compliant with SMETS2
S2CA polyphase meter that is compliant with SMETS2
S2CDA polyphase meter with one or more ALCS that is compliant with SMETS2
S2CDEA polyphase meter with one or more ALCS and Boost Function that is compliant with SMETS2
SPECLSpecial
TToken
2ADFSingle Element with ALCS and Auxiliary Proportional Controller (APC) that is compliant with SMETS2
2ADEFSingle Element with ALCS, Boost Function and APC that is compliant with SMETS2
2AEFSingle Element with Boost Function and APC that is compliant with SMETS2
2AFSingle Element with APC that is compliant with SMETS2
2BFTwin Element with APC that is compliant with SMETS2
2BDFTwin Element with ALCS and APC that is compliant with SMETS2
2BDEFTwin Element with ALCS, Boost Function and APC that is compliant with SMETS2
2BEFTwin Element with Boost Function and APC that is compliant with SMETS2
2CDEFPolyphase with ALCS, Boost Function and APC that is compliant with SMETS2
2CFPolyphase with APC that is compliant with SMETS2
2CDFPolyphase with ALCS and APC that is compliant with SMETS2
2CEFPolyphase with Boost Function and APC that is compliant with SMETS2

In Market Messages

Market Message
MM00051
MM00139
MM00254
MM00256
MM00336
MM20010
MM20013
MM20034
MM20035
MM20037
MM20071
MM20072
MM20024
MM50001
MM50002
MM50003
MM50005

DI50231 - Start Date Time

Data Item Information

Data Item Reference DI50231
Item Description A defined time at which an event will start (or did start) specified in local time (e.g. BST or GMT as relevant).
Local Catalogue Reference J0485 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00069

DI50232 - Interruption of Supply Reference

Data Item Information

Data Item Reference DI50232
Item Description A unique alpha-numeric reference generated by a Distributor and used to reference all system outages (planned or fault).
Local Catalogue Reference J0486 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00069

DI50233 - Interruption of Supply Reason Code

Data Item Information

Data Item Reference DI50233
Item Description The reason for a planned supply outage or failure of supply due to a system fault.
Local Catalogue Reference J0487 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FTFault
MNMaintenance
NBNew Business
PRPlanned repair of earlier faults
RFReinforcement/Improved Security

In Market Messages

Market Message
MM00069

DI50234 - End Date Time

Data Item Information

Data Item Reference DI50234
Item Description A defined time at which an event will end (or did end) specified in local time (e.g. BST or GMT as relevant).
Local Catalogue Reference J0488 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00069

DI50235 - Contact Name

Data Item Information

Data Item Reference DI50235
Item Description The name of the individual to contact in the event of an issue impacting the site or the Metering Point.
Local Catalogue Reference J0489 /
Data Item Owner Retail Energy Code Company
Logical Length 50
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00020
MM00021
MM00023
MM00091
MM00095
MM00100
MM00104
MM00119
MM00123
MM00219
MM00236
MM00310

DI50236 - Contact Telephone Number

Data Item Information

Data Item Reference DI50236
Item Description The telephone number of the individual to contact in the event of an issue impacting the site or the Metering Point.
Local Catalogue Reference J0490 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 0
Physical Length 14
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00023
MM00219
MM00236
MM00310

DI50237 - Contact Fax Number

Data Item Information

Data Item Reference DI50237
Item Description The fax number of the individual to contact in the event of an issue impacting the site or the Metering Point.
Local Catalogue Reference J0491 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 0
Physical Length 14
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00236

DI50238 - Effective from Settlement Date {SSC}

Data Item Information

Data Item Reference DI50238
Item Description The first inclusive settlement date from which a Standard Settlement Configuration becomes valid.
Local Catalogue Reference J0496 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182

DI50239 - Sale Value (SVAA)

Data Item Information

Data Item Reference DI50239
Item Description
Local Catalogue Reference J0498 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50240 - Meter Current Rating

Data Item Information

Data Item Reference DI50240
Item Description The maximum current rating that can be passed through a meter (excluding acceptable overload current).
Local Catalogue Reference J0501 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00092
MM00103
MM00156

DI50241 - CT Class

Data Item Information

Data Item Reference DI50241
Item Description The accuracy class of the Current Transformer.
Local Catalogue Reference J0505 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00117
MM00370

DI50242 - CT Rating

Data Item Information

Data Item Reference DI50242
Item Description VA Rating of Current Transformer.
Local Catalogue Reference J0506 /
Data Item Owner Retail Energy Code Company
Logical Length 6
Decimal Length 2
Physical Length 7
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00117
MM00370

DI50243 - Distribution Business Id

Data Item Information

Data Item Reference DI50243
Item Description
Local Catalogue Reference J0512 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50244 - Effective Date {MS Measurement Class}

Data Item Information

Data Item Reference DI50244
Item Description
Local Catalogue Reference J0514 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50245 - Effective Date {Standard Settlement Configuration}

Data Item Information

Data Item Reference DI50245
Item Description
Local Catalogue Reference J0515 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50246 - Number of MPAN(s) Requested

Data Item Information

Data Item Reference DI50246
Item Description A definition of the number of new or additional MPAN(s) required in addition to any that already exist for a particular metering point address.
Local Catalogue Reference J0516 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00073

DI50247 - Instructions Received by MPAS

Data Item Information

Data Item Reference DI50247
Item Description The number of files received of the type specified by the File Identity.
Local Catalogue Reference J0522 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 5
Decimal Length 0
Physical Length 5
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00086

DI50248 - Instructions Accepted by MPAS

Data Item Information

Data Item Reference DI50248
Item Description The number of files accepted of the type specified by the File Identity.
Local Catalogue Reference J0523 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 5
Decimal Length 0
Physical Length 5
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00086

DI50249 - Instructions Rejected by MPAS

Data Item Information

Data Item Reference DI50249
Item Description The number of files rejected of the type specified by the File Identity.
Local Catalogue Reference J0524 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 5
Decimal Length 0
Physical Length 5
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00086

DI50250 - PAN Number

Data Item Information

Data Item Reference DI50250
Item Description The unique reference number for a prepayment token meter customer.
Local Catalogue Reference J0525 /
Data Item Owner Retail Energy Code Company
Logical Length 19
Decimal Length 0
Physical Length 19
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00088
MM00089

DI50251 - Customer Payment Amount

Data Item Information

Data Item Reference DI50251
Item Description The value in pounds of customer purchase for a prepayment credit.
Local Catalogue Reference J0526 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 2
Physical Length 9
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00088
MM00096
MM50002
MM50003
MM50004

DI50252 - Customer Payment Date

Data Item Information

Data Item Reference DI50252
Item Description The date on which a customer transaction is made through a payment terminal.
Local Catalogue Reference J0527 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00088
MM00096
MM50002
MM50003
MM50004
MM50005

DI50253 - Customer Payment Time

Data Item Information

Data Item Reference DI50253
Item Description The time at which a customer transaction takes place through a payment terminal.
Local Catalogue Reference J0528 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format 24HourTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00088

DI50254 - Payment Location

Data Item Information

Data Item Reference DI50254
Item Description An identifier of the location/terminal through which a token payment is made.
Local Catalogue Reference J0529 /
Data Item Owner Retail Energy Code Company
Logical Length 9
Decimal Length 0
Physical Length 9
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00088

DI50255 - Terminal Transaction Number

Data Item Information

Data Item Reference DI50255
Item Description The number assigned to the individual transaction at the point of sale.
Local Catalogue Reference J0530 /
Data Item Owner Retail Energy Code Company
Logical Length 6
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00088
MM00096

DI50256 - Polling Date

Data Item Information

Data Item Reference DI50256
Item Description The date on which data is extracted from the payment terminals.
Local Catalogue Reference J0532 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00088

DI50257 - Source of Transaction

Data Item Information

Data Item Reference DI50257
Item Description The means by which a transaction has been entered into a payment terminal.
Local Catalogue Reference J0533 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
0Swipe Card
1Keyed
2Voucher

In Market Messages

Market Message
MM00088

DI50258 - Method of Payment

Data Item Information

Data Item Reference DI50258
Item Description The method used to purchase tokens for the prepayment meter.
Local Catalogue Reference J0534 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Cash
2Cheque
3Voucher

In Market Messages

Market Message
MM00088

DI50259 - Embossed Area Data

Data Item Information

Data Item Reference DI50259
Item Description The area within a token meter customer identity card which is available for use by the Supplier.
Local Catalogue Reference J0536 /
Data Item Owner Retail Energy Code Company
Logical Length 200
Decimal Length 0
Physical Length 200
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00089

DI50260 - Credit Balance

Data Item Information

Data Item Reference DI50260
Item Description The active credit value within the meter at the time settings were recorded.
Local Catalogue Reference J0537 /
Data Item Owner Retail Energy Code Company
Logical Length 5
Decimal Length 2
Physical Length 7
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00093
MM00096
MM00102
MM00105

DI50261 - Total Credit Accepted

Data Item Information

Data Item Reference DI50261
Item Description The total of credit accepted by the meter since the last clear down.
Local Catalogue Reference J0539 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 2
Physical Length 8
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00093
MM00096
MM00102

DI50262 - Total Tokens Inserted

Data Item Information

Data Item Reference DI50262
Item Description The total number of cards recorded by the meter.
Local Catalogue Reference J0540 /
Data Item Owner Retail Energy Code Company
Logical Length 5
Decimal Length 0
Physical Length 5
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00093
MM00102

DI50263 - Prepayment Unit Rate

Data Item Information

Data Item Reference DI50263
Item Description The charge expressed in pence per kW/hour applied to the meter.
Local Catalogue Reference J0542 /
Data Item Owner Retail Energy Code Company
Logical Length 5
Decimal Length 2
Physical Length 6
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00093
MM00096
MM00102
MM00103

DI50264 - Standing Charge

Data Item Information

Data Item Reference DI50264
Item Description The weekly standing charge applied to the meter as per the tariff.
Local Catalogue Reference J0543 /
Data Item Owner Retail Energy Code Company
Logical Length 5
Decimal Length 2
Physical Length 6
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00092
MM00093
MM00096
MM00102
MM00103

DI50265 - Total Debt Outstanding

Data Item Information

Data Item Reference DI50265
Item Description Total amount of debt held by the meter.
Local Catalogue Reference J0544 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 2
Physical Length 8
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00093
MM00102
MM00251

DI50266 - Emergency Credit Status

Data Item Information

Data Item Reference DI50266
Item Description An indication of whether the emergency credit facility was in operation at the time the meter settings were recorded.
Local Catalogue Reference J0545 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse
TTrue

In Market Messages

Market Message
MM00093
MM00102

DI50267 - Debt Recovery Rate

Data Item Information

Data Item Reference DI50267
Item Description The monetary value of the weekly debt recovery charge within the meter.
Local Catalogue Reference J0547 /
Data Item Owner Retail Energy Code Company
Logical Length 5
Decimal Length 2
Physical Length 6
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00091
MM00092
MM00093
MM00095
MM00096
MM00097
MM00099
MM00100
MM00102
MM00103
MM00104
MM00119
MM00249
MM00251

DI50268 - Standing Charge Override

Data Item Information

Data Item Reference DI50268
Item Description A value placed on the meter to override the normal standing charge within the tariff.
Local Catalogue Reference J0548 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 2
Physical Length 5
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00091
MM00095
MM00119

DI50269 - Emergency Credit Override

Data Item Information

Data Item Reference DI50269
Item Description A value placed in the meter to override the normal emergency credit.
Local Catalogue Reference J0549 /
Data Item Owner Retail Energy Code Company
Logical Length 5
Decimal Length 2
Physical Length 6
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00091
MM00095
MM00119

DI50270 - Previous Reading

Data Item Information

Data Item Reference DI50270
Item Description The last available Register Reading for a Token Meter.
Local Catalogue Reference J0550 /
Data Item Owner Retail Energy Code Company
Logical Length 9
Decimal Length 1
Physical Length 10
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00119

DI50271 - Previous Reading Date

Data Item Information

Data Item Reference DI50271
Item Description The date of the last Register Reading for a Token Meter.
Local Catalogue Reference J0551 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00119

DI50272 - Current Balance

Data Item Information

Data Item Reference DI50272
Item Description The customer current balance as required in order to set up a new prepayment meter.
Local Catalogue Reference J0552 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 2
Physical Length 8
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00119

DI50273 - Current Balance Date

Data Item Information

Data Item Reference DI50273
Item Description The date of the customers current balance as required in order to set up a new token meter.
Local Catalogue Reference J0553 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00119

DI50274 - Total Debt

Data Item Information

Data Item Reference DI50274
Item Description The amount of debt which is transferred to the customer meter.
Local Catalogue Reference J0554 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 2
Physical Length 8
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00091
MM00092
MM00095
MM00097
MM00099
MM00100
MM00103
MM00104
MM00119

DI50275 - Emergency Credit

Data Item Information

Data Item Reference DI50275
Item Description The value of emergency credit available within a meter for customer use.
Local Catalogue Reference J0556 /
Data Item Owner Retail Energy Code Company
Logical Length 5
Decimal Length 2
Physical Length 6
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00092
MM00099
MM00100
MM00103

DI50276 - Initial Credit

Data Item Information

Data Item Reference DI50276
Item Description The initial credit value which is placed on the new meter.
Local Catalogue Reference J0557 /
Data Item Owner Retail Energy Code Company
Logical Length 5
Decimal Length 2
Physical Length 6
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00092
MM00103

DI50277 - Half Hour Period

Data Item Information

Data Item Reference DI50277
Item Description
Local Catalogue Reference J0558 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50278 - Customer Descriptor

Data Item Information

Data Item Reference DI50278
Item Description A unique identifier for a Smart Card customer which includes Supplier Reference and Customer Reference Number.
Local Catalogue Reference J0559 /
Data Item Owner Retail Energy Code Company
Logical Length 16
Decimal Length 0
Physical Length 16
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00105

DI50279 - Mailing Name

Data Item Information

Data Item Reference DI50279
Item Description The name of the party (other than the customer) to whom correspondence is to be addressed.
Local Catalogue Reference J0565 /
Data Item Owner Retail Energy Code Company
Logical Length 50
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00099

DI50280 - Mailing Address Postcode

Data Item Information

Data Item Reference DI50280
Item Description The postal zone for the Mailing Address.
Local Catalogue Reference J0566 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00020
MM00089
MM00099
MM00236
MM00276
MM00293
MM00297

DI50281 - Status Code

Data Item Information

Data Item Reference DI50281
Item Description A code generated by the meter as a result of a change of status.
Local Catalogue Reference J0574 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
0Tariff Change Snap Shot
1Mode Change Snap Shot
2Previous Cust Snap Shot
3Requested Snap Shot
4Previous Card Report
5Security Event Report
6Tariff Update Snap Shot
10Debt Cleared Snap Shot

DI50282 - Status Code Creation Date

Data Item Information

Data Item Reference DI50282
Item Description A date at which the meter has generated a status message.
Local Catalogue Reference J0575 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50283 - Status Code Creation Time

Data Item Information

Data Item Reference DI50283
Item Description The time at which the meter has generated a status message.
Local Catalogue Reference J0576 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format 24HourTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50284 - PSP

Data Item Information

Data Item Reference DI50284
Item Description
Local Catalogue Reference J0577 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 6
Physical Length 13
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50285 - Tele-Switch Indicator

Data Item Information

Data Item Reference DI50285
Item Description
Local Catalogue Reference J0578 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50286 - TLM

Data Item Information

Data Item Reference DI50286
Item Description
Local Catalogue Reference J0579 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 9
Physical Length 12
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50287 - LRM

Data Item Information

Data Item Reference DI50287
Item Description
Local Catalogue Reference J0580 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 6
Physical Length 10
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50288 - Key Meter Supplier/Customer Id

Data Item Information

Data Item Reference DI50288
Item Description The unique identifying number for a key prepayment Customer and Supplier.
Local Catalogue Reference J0582 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00096

DI50289 - Key Charging Machine Number

Data Item Information

Data Item Reference DI50289
Item Description The identifying number of a key charging machine.
Local Catalogue Reference J0583 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00096
MM00097

DI50290 - Active Credit on Key

Data Item Information

Data Item Reference DI50290
Item Description The credit on a key following one or more transactions but before successful acceptance by a meter.
Local Catalogue Reference J0584 /
Data Item Owner Retail Energy Code Company
Logical Length 5
Decimal Length 2
Physical Length 6
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00096

DI50291 - Key Debt

Data Item Information

Data Item Reference DI50291
Item Description The amount of debt in pounds which there is on a customer key and has not been applied to the meter.
Local Catalogue Reference J0585 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 2
Physical Length 8
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00096

DI50292 - Key Date Stamp

Data Item Information

Data Item Reference DI50292
Item Description The date stamp of the tariff data in a key meter system.
Local Catalogue Reference J0586 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00096

DI50293 - Initial Key Credit

Data Item Information

Data Item Reference DI50293
Item Description The initial credit value to be placed on new customer key.
Local Catalogue Reference J0588 /
Data Item Owner Retail Energy Code Company
Logical Length 5
Decimal Length 2
Physical Length 6
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00099

DI50294 - Reason Code

Data Item Information

Data Item Reference DI50294
Item Description A code that signifies reason for a key to be issued or to inform PPMIP just to update their database.
Local Catalogue Reference J0590 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
COMChange of Meter
COSChange of Supplier
COTChange of Tenancy
ROKReplacement of Key
UPDUpdate PPMIP Database Only

In Market Messages

Market Message
MM00099

DI50295 - Tariff Setting

Data Item Information

Data Item Reference DI50295
Item Description The identifier of the tariff setting within a key prepayment meter.
Local Catalogue Reference J0591 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00095
MM00099
MM00100
MM00104

DI50296 - Date Previous Card Last Used

Data Item Information

Data Item Reference DI50296
Item Description The date at which the previous Smart Card was used in a meter, is reported as a result of certain status messages.
Local Catalogue Reference J0608 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50297 - Reverse Running

Data Item Information

Data Item Reference DI50297
Item Description An indication that a Smart Card meter attempted to run in reverse has occurred.
Local Catalogue Reference J0609 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FReverse Running Not Occurred
TReverse Running Occurred

DI50298 - Supply Interrupted

Data Item Information

Data Item Reference DI50298
Item Description An indication that there has been an interruption of supply to the Smart Card meter.
Local Catalogue Reference J0610 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse
TTrue

DI50299 - Illegal Power

Data Item Information

Data Item Reference DI50299
Item Description An indication that an attempt has been made to obtain power illegally from a Smart Card meter.
Local Catalogue Reference J0611 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse
TTrue

DI50300 - Meter Reset

Data Item Information

Data Item Reference DI50300
Item Description An indication that an attempt has been made to reset a Smart Card meter.
Local Catalogue Reference J0612 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse
TTrue

DI50301 - Battery Failed

Data Item Information

Data Item Reference DI50301
Item Description An indication of battery failure in Smart Card meter.
Local Catalogue Reference J0613 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse
TTrue

DI50302 - Fault

Data Item Information

Data Item Reference DI50302
Item Description An indication that a fault has occurred on a Smart Card meter.
Local Catalogue Reference J0614 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse
TTrue

DI50303 - Invalid Card

Data Item Information

Data Item Reference DI50303
Item Description An indication that an Invalid Card has been used on the Smart Card meter.
Local Catalogue Reference J0615 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse
TTrue

DI50304 - Clock Adjustment

Data Item Information

Data Item Reference DI50304
Item Description An indication that a clock adjustment has taken place on a Smart Card meter.
Local Catalogue Reference J0616 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse
TTrue

DI50305 - Interruption of Supply Status Code

Data Item Information

Data Item Reference DI50305
Item Description A unique code to define the status of a notification of an Interruption of Supply.
Local Catalogue Reference J0617 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAlteration to previous notification
CCancellation of previous notification
NNew notification

In Market Messages

Market Message
MM00069

DI50306 - Certification (or Routine Maintenance Period) Expiry Date

Data Item Information

Data Item Reference DI50306
Item Description
Local Catalogue Reference J0618 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50307 - SAA Settlement Run Number

Data Item Information

Data Item Reference DI50307
Item Description The run number, unique within a Settlement Day, generated for an SAA settlement run.
Local Catalogue Reference J0649 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00155
MM20061

DI50308 - SAA Settlement Run Type Id

Data Item Information

Data Item Reference DI50308
Item Description The identifier for the particular SAA run type for an SAA run. Pre-1998 values are Preliminary or Provisional, Final and Dispute Final.
Local Catalogue Reference J0650 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
DDispute Final
FFinal
PProvisional or Preliminary

In Market Messages

Market Message
MM00155
MM20061

DI50309 - SAA Settlement Date

Data Item Information

Data Item Reference DI50309
Item Description The Settlement Date for which an SAA settlement run is performed.
Local Catalogue Reference J0652 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00155
MM20061

DI50310 - Effective from Settlement Date {MSLLFC}

Data Item Information

Data Item Reference DI50310
Item Description The first inclusive settlement date that a metering system assumes a line loss factor class.
Local Catalogue Reference J0658 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00007
MM00085
MM00107
MM00109
MM00442
MM00443

DI50311 - Requested Energisation Status

Data Item Information

Data Item Reference DI50311
Item Description The energisation status which is being requested in a change of energisation status request.
Local Catalogue Reference J0673 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
DDe-energise (i.e. Fuse Removal)
EEnergise (i.e. Fuse inserted at connection point)

In Market Messages

Market Message
MM00021
MM00042
MM00095
MM00104
MM00119

DI50312 - Meter Operator Type

Data Item Information

Data Item Reference DI50312
Item Description Indicates whether the Meter Operator is responsible for Half Hourly or Non-Half Hourly metering systems.
Local Catalogue Reference J0675 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
HHalf Hourly
NNon Half Hourly

In Market Messages

Market Message
MM00106
MM00107
MM00108
MM00111
MM00120
MM00144

DI50313 - VT Class

Data Item Information

Data Item Reference DI50313
Item Description The accuracy class of the Voltage Transformer.
Local Catalogue Reference J0677 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00117
MM00370

DI50314 - VT Rating

Data Item Information

Data Item Reference DI50314
Item Description Maximum rating for a Voltage Transformer.
Local Catalogue Reference J0678 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00117
MM00370

DI50315 - Register Mapping Coefficient

Data Item Information

Data Item Reference DI50315
Item Description Register mapping coefficient is used to report the number of times the consumption at a physical register should be used to calculate the consumption at a TPR, or settlement register. It allows registers to be summed or differenced to calculate consumption for a settlement register.
Local Catalogue Reference J0679 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1The Settlement Register is mapped to the total register with a coefficient of 1
-1The Settlement Register is mapped to the ''Switched'' register with a coefficient of -1

In Market Messages

Market Message
MM00047
MM00219
MM00336

DI50316 - Suspense Flag

Data Item Information

Data Item Reference DI50316
Item Description A flag for a Smart Card customer which indicates if a credit has come from a general transaction or suspense.
Local Catalogue Reference J0682 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
0Previously not in suspense
1Previously in suspense

DI50317 - Tariff Code

Data Item Information

Data Item Reference DI50317
Item Description A number indicating the tariff code which can be applied to a meter which is to be agreed between the various trading parties.
Local Catalogue Reference J0685 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00091
MM00092
MM00093
MM00095
MM00119

DI50318 - Estimated End Date Time

Data Item Information

Data Item Reference DI50318
Item Description An estimated time at which an event should end specified in local time (e.g. BST or GMT as relevant).
Local Catalogue Reference J0686 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00069

DI50319 - Date of Enquiry by Customer

Data Item Information

Data Item Reference DI50319
Item Description The calendar date quoted when sending an enquiry to a System Fault Interruption Centre which specifies the date on which a customer raised the initial enquiry with their Supplier.
Local Catalogue Reference J0688 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00071

DI50320 - Failure Reason Code

Data Item Information

Data Item Reference DI50320
Item Description The reason that the energisation status change or disconnection request has not been carried out.
Local Catalogue Reference J0691 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1No access to meter position
2Distributor required
3Suspected tampering
4Disconnection refused new tenant
5De Energisation refused new tenant
6Disconnection refused future use identified
7De Energisation refused future use identified

In Market Messages

Market Message
MM00093

DI50321 - Special Access

Data Item Information

Data Item Reference DI50321
Item Description The description of special access arrangements to the customer's premises as agreed and may vary from time to time.
Local Catalogue Reference J0692 /
Data Item Owner Retail Energy Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00219
MM00236

DI50322 - Customer Password

Data Item Information

Data Item Reference DI50322
Item Description A password agreed between the customer and the company to allow access to be given.
Local Catalogue Reference J0693 /
Data Item Owner Retail Energy Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00139
MM00219
MM00236

DI50323 - Customer Password Effective from Date

Data Item Information

Data Item Reference DI50323
Item Description The date on which a customer's password becomes effective.
Local Catalogue Reference J0694 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00236

DI50324 - Required First Scheduled Read Date

Data Item Information

Data Item Reference DI50324
Item Description The date on which the first scheduled reading is required for the meter.
Local Catalogue Reference J0696 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00065

DI50325 - Supplier Reference

Data Item Information

Data Item Reference DI50325
Item Description A unique alpha numeric reference generated by a Supplier and used to reference a specific enquiry.
Local Catalogue Reference J0705 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00071
MM00072

DI50326 - Meter Period Flag

Data Item Information

Data Item Reference DI50326
Item Description Indicates whether meter period reading is valid or suspect. Meter Period Flag is set to False, if, on investigation by the DC, the Meter Period Tag value indicates suspect or invalid data, otherwise it is set to True. If the Flag is set to False, then the Meter Period Reason Code is set to one of a pre-determined set of codes.
Local Catalogue Reference J0707 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FInvalid
TValid

In Market Messages

Market Message
MM00079

DI50327 - Meter Period Reason Code

Data Item Information

Data Item Reference DI50327
Item Description Code indicating the reason why meter period data has failed validation. A Reason Code exists for each validation failure type. If the Meter Period Flag is set to False then Meter Period Reason Code is set to one of a predetermined set of codes.
Local Catalogue Reference J0708 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Alarm Failure
2Main/Check Failure
3Successive Cumulative Failure
4Meter/Outstation Discrepancy
5Meter Multipliers Inconsistent
6Unexpected Zero Consumption
7Phase Failure
8Outstation Date and Time Discrepancy

In Market Messages

Market Message
MM00079

DI50328 - Meter Period Status

Data Item Information

Data Item Reference DI50328
Item Description Meter period readings which are flagged as False (suspect) are checked by the DC. If the data is still considered to be invalid, Meter Period Status is set to the same value as Meter Period Flag. If the data is considered to be valid, Meter Period Status is set to valid.
Local Catalogue Reference J0709 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFailed validation
TValid

In Market Messages

Market Message
MM00079

DI50329 - Area Affected by Interruption

Data Item Information

Data Item Reference DI50329
Item Description A description of the area affected by an Interruption of Supply which will be recognised and meaningful to a customer living within that area - the description could be a street name or district.
Local Catalogue Reference J0714 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 35
Decimal Length 0
Physical Length 35
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00069

DI50330 - Timing Device Id (Serial Number)

Data Item Information

Data Item Reference DI50330
Item Description The serial number which is stamped onto the nameplate at manufacture.
Local Catalogue Reference J0716 /
Data Item Owner Retail Energy Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00139
MM00240
MM00241

DI50331 - Programme Start Date

Data Item Information

Data Item Reference DI50331
Item Description The date from which a work programme is planned to operate.
Local Catalogue Reference J0718 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00127

DI50332 - Programme End Date

Data Item Information

Data Item Reference DI50332
Item Description The date to which a work programme is planned to operate.
Local Catalogue Reference J0720 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00127

DI50333 - Retrieval Method Effective Date

Data Item Information

Data Item Reference DI50333
Item Description The calendar date that a data retrieval method is applicable from.
Local Catalogue Reference J0722 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00336
MM00424

DI50334 - Instruction Type

Data Item Information

Data Item Reference DI50334
Item Description A unique code used to identify a type of instruction found in an instruction file.
Local Catalogue Reference J0723 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
DC01D0350 - Notification of DCC Services at Metering Point
DC11D0351 - Rejection of Update to DCC Service Flag
DC90D0172 - File Summary (Number of Instructions Accepted/Rejected per file)
HH01D0209 - HH Data Aggregator Appointment Details or Selective Refresh
HH02D0209 - HH Data Collector Appointment Details
HH04D0209 - HH Measurement Class in Registration Details
HH05D0209 - HH Energisation Status in Registration Details
HH06D0209 - HH GSP Group Details
HH07D0209 - HH Line Loss Factor Class Details
HH08D0209 - HH Full MPAS Refresh to HHDA
NH01D0209 - NHH Data Aggregator Appointment Details or Selective Refresh
NH02D0209 - NHH Data Collector Appointment Details
NH03D0209 - NHH Profile Class/SSC in Registration Details
NH04D0209 - NHH Measurement Class in Registration Details
NH05D0209 - NHH Energisation Status in Registration Details
NH06D0209 - NHH GSP Group Details
NH07D0209 - NHH Line Loss Factor Class Details
NH08D0209 - NHH Full MPAS Refresh to NHHDA
NH09D0019 - NHH EAC/AA & MS Details
SP02D0205 - MP and Appointment Detail Changes (Made by Supplier)
SP20D0217 - Confirmation of New Connection Registration
SP24D0213 - Metering Point Detail Changes made by Supplier (notified to subsequent Supplier)
SP26D0171 - Metering Point Disconnection (cancel pending registration)
SP27D0171 - Metering Point Disconnection (terminate registration)
SP28D0171 - Metering Point Detail Changes made by Distribution Business (sent to subsequent Supplier)
SP29D0171 - Metering Point Detail Changes made by Distribution Business (sent to Supplier)
SP30D0203 - Rejection of Metering Point and Appointment Data Changes - SP02 data rejected
SP40D0217 - Confirmation of Change of Supplier Registration
SP43D0260 - Metering Point and Appointment Details of Old Suppliers Registration
SP51D0089 - Metering Point changes made (between gaining liability and objection entry)
SP64D0089 - Metering Point changes made during time of objection
SP84D0204 - Refresh Data
SP90D0172 - File Summary (Number of Instructions Accepted/Rejected per file)

In Market Messages

Market Message
MM00007
MM00085
MM00086
MM00106
MM00107
MM00108
MM00111
MM00120
MM00144
MM00308
MM00309

DI50335 - Change Date

Data Item Information

Data Item Reference DI50335
Item Description The date on which clocks go forward or back to cater for daylight saving time.
Local Catalogue Reference J0725 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50336 - Day of the Week Id

Data Item Information

Data Item Reference DI50336
Item Description The reference number for the day of the week, used in the representation of Clock Intervals.
Local Catalogue Reference J0726 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00210
MM00408
MM00442
MM00443
MM00444

DI50337 - Direction of Energy Flow

Data Item Information

Data Item Reference DI50337
Item Description A bi-state Data Item indicating the direction of 'Active' power flow (i.e. whether the energy flow is import or export). Energy consumption is (Active) Import or Embedded Exempt Generation is (Active) Export.
Local Catalogue Reference J0727 / DI-035
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name energyDirection

Data Item Enumeration

Enumeration ValueEnumeration Description
EExport
IImport

In Market Messages

Market Message
MM00161
MM00182
MM20000
MM20003
MM20004
MM20010
MM20013
MM20026
MM20037
MM20038
MM20065
MM20071
MM20072
MM00442
MM00443

DI50338 - Effective from Settlement Date {GGD}

Data Item Information

Data Item Reference DI50338
Item Description The first inclusive settlement date that a GSP Group is within a Distributor's system.
Local Catalogue Reference J0728 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50339 - Effective From Date {IAA & SVAA}

Data Item Information

Data Item Reference DI50339
Item Description The first inclusive calendar date that an appointment of an SVA Agent to a GSP Group is in effect.
Local Catalogue Reference J0729 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50340 - Effective From Date {PAA}

Data Item Information

Data Item Reference DI50340
Item Description The first inclusive calendar date that an appointment of a MPAS agent to a GSP Group is in effect.
Local Catalogue Reference J0730 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50341 - Effective from Settlement Date {AFOYCS}

Data Item Information

Data Item Reference DI50341
Item Description The first inclusive settlement date that a set of average fractions of yearly consumption is in effect.
Local Catalogue Reference J0731 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00216

DI50342 - Effective from Settlement Date {GGCSF}

Data Item Information

Data Item Reference DI50342
Item Description The first inclusive settlement date from which a GSP Group Correction Scaling Factor becomes effective.
Local Catalogue Reference J0732 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50343 - Effective from Settlement Date {LLFC}

Data Item Information

Data Item Reference DI50343
Item Description The first inclusive settlement date from which a Line Loss Factor Class becomes effective.
Local Catalogue Reference J0733 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182

DI50344 - Effective from Settlement Date {PSET}

Data Item Information

Data Item Reference DI50344
Item Description The first inclusive settlement date from which a Profile Set becomes effective.
Local Catalogue Reference J0734 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182

DI50345 - Effective to Settlement Date {GGD}

Data Item Information

Data Item Reference DI50345
Item Description The last inclusive date that a GSP group is located within the distribution system of a Distributor.
Local Catalogue Reference J0735 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50346 - Effective to Date {IAA & SVAA}

Data Item Information

Data Item Reference DI50346
Item Description The last inclusive calendar date that an appointment of an SVA Agent to a GSP Group is in effect.
Local Catalogue Reference J0736 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50347 - Effective to Date {PAA}

Data Item Information

Data Item Reference DI50347
Item Description The last inclusive calendar date of a MPAS Agent to a GSP Group is in effect.
Local Catalogue Reference J0737 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50348 - Effective to Settlement Date {AFOYCS}

Data Item Information

Data Item Reference DI50348
Item Description The last inclusive settlement date that a set of average fractions of yearly consumption is in effect.
Local Catalogue Reference J0738 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00216

DI50349 - Effective to Settlement Date {GGCSF}

Data Item Information

Data Item Reference DI50349
Item Description The last inclusive settlement date from which a GSP Group Correction Scaling Factor ceases to be valid.
Local Catalogue Reference J0739 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50350 - Effective to Settlement Date {LLFC}

Data Item Information

Data Item Reference DI50350
Item Description The last inclusive settlement date after which a Line Loss Factor Class ceases to be valid.
Local Catalogue Reference J0740 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182

DI50351 - Effective to Settlement Date {MCLA}

Data Item Information

Data Item Reference DI50351
Item Description The last inclusive settlement date after which a measurement class ceases to be valid.
Local Catalogue Reference J0741 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50352 - GMT Indicator

Data Item Information

Data Item Reference DI50352
Item Description An indicator showing whether a Time Pattern Regime records switching timed in GMT or Clock (local) time.
Local Catalogue Reference J0744 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
NTimes recorded in local time
YTimes recorded in GMT

In Market Messages

Market Message
MM00161
MM00182
MM00210
MM00408
MM00442
MM00443
MM00444

DI50353 - GMT Time

Data Item Information

Data Item Reference DI50353
Item Description The time according to Greenwich Mean Time.
Local Catalogue Reference J0745 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format 24HourTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50354 - SVA Notification Deadline Date

Data Item Information

Data Item Reference DI50354
Item Description The date by which information required by the SVA Agent for a particular Settlement Run should be in their possession.
Local Catalogue Reference J0747 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00214
MM00442
MM00443

DI50355 - Market Participant Name

Data Item Information

Data Item Reference DI50355
Item Description The name of a Market Participant.
Local Catalogue Reference J0750 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00275
MM00283
MM00442
MM00443

DI50356 - Market Role Description

Data Item Information

Data Item Reference DI50356
Item Description The description of a market participant role. For example 'Supplier'.
Local Catalogue Reference J0753 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00283
MM00442
MM00443

DI50357 - MDD Version Number

Data Item Information

Data Item Reference DI50357
Item Description The version number that identifies a publication of market domain data.
Local Catalogue Reference J0754 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00229
MM00283
MM00442
MM00443

DI50358 - Post Change Local Time

Data Item Information

Data Item Reference DI50358
Item Description The local clock time after a clock change.
Local Catalogue Reference J0756 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format 24HourTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50359 - Postcode

Data Item Information

Data Item Reference DI50359
Item Description An alpha numeric set of characters that defines the Postal Zones or Address.
Local Catalogue Reference J0757 /
Data Item Owner Retail Energy Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00254
MM00266
MM00271
MM00275
MM00366
MM00442
MM00443

DI50360 - Smoothing Parameter

Data Item Information

Data Item Reference DI50360
Item Description A standard, positive factor, supplied by the ISR Agent, which determines how much weight is given to an Annualised Advanced and how much is given to the previous EAC, when calculating a new value for an EAC.
Local Catalogue Reference J0758 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 6
Decimal Length 3
Physical Length 7
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50361 - Threshold Parameter

Data Item Information

Data Item Reference DI50361
Item Description The minimum number of valid EACs/AAs that must be provided for averaging to be used as the mechanism for determining an EAC substitute for missing or invalid EACs/AAs.
Local Catalogue Reference J0760 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50362 - Effective from Settlement Date {GGPCAE}

Data Item Information

Data Item Reference DI50362
Item Description The first inclusive settlement date that an average EAC applies for a GSP Group and Profile Class.
Local Catalogue Reference J0763 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00216
MM00442
MM00443

DI50363 - Effective from Settlement Date {SPAR}

Data Item Information

Data Item Reference DI50363
Item Description The first inclusive settlement date on which a value of the Smoothing Parameter, used in the calculation of EACs, becomes effective.
Local Catalogue Reference J0764 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50364 - Effective from Settlement Date {TPAR}

Data Item Information

Data Item Reference DI50364
Item Description The first inclusive settlement date that a threshold parameter is in effect.
Local Catalogue Reference J0765 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50365 - Effective to Settlement Date {PSET}

Data Item Information

Data Item Reference DI50365
Item Description The last inclusive settlement date after which a Profile Set ceases to be valid.
Local Catalogue Reference J0766 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182

DI50366 - Researched Average EAC

Data Item Information

Data Item Reference DI50366
Item Description The average estimated annual consumption, determined through load research, for metering systems assuming a specific combination of GSP group and profile class.
Local Catalogue Reference J0768 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 12
Decimal Length 1
Physical Length 14
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00216
MM00442
MM00443

DI50367 - Profile Production Run Number

Data Item Information

Data Item Reference DI50367
Item Description An identifier, unique within ISR Agent, for a particular Profile Production Run.
Local Catalogue Reference J0772 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 7
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00155

DI50368 - MDD Publication Date

Data Item Information

Data Item Reference DI50368
Item Description The date on which a version of Market Domain Data was created.
Local Catalogue Reference J0773 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00229
MM00442
MM00443

DI50369 - Effective from Settlement Date {OT}

Data Item Information

Data Item Reference DI50369
Item Description The inclusive settlement date from which an Off Tolerance becomes effective.
Local Catalogue Reference J0774 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50370 - MS Specific LLF Class Indicator

Data Item Information

Data Item Reference DI50370
Item Description An indicator to show whether a Line Loss Factor Class is a general class or metering system specific.
Local Catalogue Reference J0775 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AGeneral LLF Class Import
BSite Specific Import
CGeneral LLF Class Export
DSite Specific Export

In Market Messages

Market Message
MM00161
MM00182

DI50371 - Line Loss Factor Class Description

Data Item Information

Data Item Reference DI50371
Item Description Description to expand Data Item Line Loss Factor Class Id. Refer to line loss factor class ID for a list of typical values.
Local Catalogue Reference J0776 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 30
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182

DI50372 - Effective from Settlement Date {PCLA}

Data Item Information

Data Item Reference DI50372
Item Description The first inclusive settlement date from which a profile class becomes valid.
Local Catalogue Reference J0777 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50373 - Effective to Settlement Date {PCLA}

Data Item Information

Data Item Reference DI50373
Item Description The last inclusive settlement date after which a profile class ceases to be valid.
Local Catalogue Reference J0778 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50374 - Statement Total MSID Count

Data Item Information

Data Item Reference DI50374
Item Description The aggregation of MSID Counts across all Settlement Classes for a Settlement Day.
Local Catalogue Reference J0785 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00142
MM00265

DI50375 - Statement Total Unit Volume

Data Item Information

Data Item Reference DI50375
Item Description The total profiled consumption across all settlement periods for all Settlement Classes for a Settlement Day.
Local Catalogue Reference J0786 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 13
Decimal Length 4
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00142
MM00265

DI50376 - Settlement Class MSID Count

Data Item Information

Data Item Reference DI50376
Item Description The count of non-half hourly metering systems for a settlement class.
Local Catalogue Reference J0791 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00142
MM00265

DI50377 - Settlement Class MSID Charge

Data Item Information

Data Item Reference DI50377
Item Description The Supercustomer NHH DUoS Charge for a Settlement Class based on the fixed element of the DUoS tariff.
Local Catalogue Reference J0792 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 12
Decimal Length 2
Physical Length 13
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00142
MM00265

DI50378 - Settlement Class Unit Charge

Data Item Information

Data Item Reference DI50378
Item Description The Supercustomer NHH DUoS Charge for a Settlement Class based on the unit related element of the DUoS tariff.
Local Catalogue Reference J0793 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 12
Decimal Length 2
Physical Length 14
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00142
MM00265

DI50379 - Settlement Class Unit Count

Data Item Information

Data Item Reference DI50379
Item Description The count of units of a non-half hourly metering system for a settlement class.
Local Catalogue Reference J0794 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 12
Decimal Length 4
Physical Length 14
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00142
MM00265

DI50380 - IAR Agent Id

Data Item Information

Data Item Reference DI50380
Item Description A unique national reference number for an IAR Agent who is an Agent of Scottish Settlements responsible for running the IAR System.
Local Catalogue Reference J0807 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50381 - BSP Group Correction Factor

Data Item Information

Data Item Reference DI50381
Item Description The process of equitably apportioning unallocated energy across all Suppliers in a BSP Group; or the mechanism that compensates energy takes, at the BSP Group level for each half hour.
Local Catalogue Reference J0808 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 9
Physical Length 20
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50382 - BSP Group Correction Scaling Factor

Data Item Information

Data Item Reference DI50382
Item Description The weighting factor applied to all components in a Consumption Component Class when applying BSP Group Correction - initially 1 or 0. Standing data from the Market Domain Data Agent.
Local Catalogue Reference J0809 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 2
Physical Length 6
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50383 - SAR Run Date

Data Item Information

Data Item Reference DI50383
Item Description The date on which an SAR system run is done for a particular Settlement day and BSP Group.
Local Catalogue Reference J0810 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50384 - SAR Run Number

Data Item Information

Data Item Reference DI50384
Item Description The identifier, unique within an IAR Agent, which the system creates for a SAR run.
Local Catalogue Reference J0811 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50385 - SDP Settlement Date

Data Item Information

Data Item Reference DI50385
Item Description The Settlement Date for which an SDP settlement run is performed.
Local Catalogue Reference J0813 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50386 - SDP Settlement Run Number

Data Item Information

Data Item Reference DI50386
Item Description The run number, unique within a Settlement Day, generated for an SDP settlement run.
Local Catalogue Reference J0814 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50387 - SDP Settlement Run Type Id

Data Item Information

Data Item Reference DI50387
Item Description The identifier for the particular SDP run type for an SDP run. Pre-1998 values are Preliminary, Provisional, Final and Dispute Final.
Local Catalogue Reference J0815 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50388 - Deemed Received Date

Data Item Information

Data Item Reference DI50388
Item Description The date of the MPAS logical working day (which ends at 1800), on which a given file is received. If a file is received at 1805 hours on a given day the deemed received date would be recorded as the next logical working day.
Local Catalogue Reference J0821 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00007
MM00085
MM00086
MM00106
MM00107
MM00111
MM00120
MM00309

DI50389 - Tampering Report Date

Data Item Information

Data Item Reference DI50389
Item Description The date on which an irregularity was discovered by the source (e.g. date of data collector visit or date of telephone call).
Local Catalogue Reference J0822 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00029
MM00138
MM00139

DI50390 - Priority A Reports Received

Data Item Information

Data Item Reference DI50390
Item Description The number of reports of irregularities requiring RPS investigation which have been received by the unit during the previous twelve months and which have been classified as requiring priority 'A' attention.
Local Catalogue Reference J0824 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50391 - Priority B Reports Received

Data Item Information

Data Item Reference DI50391
Item Description The number of reports of irregularities requiring RPS investigation which have been received by the unit during the previous twelve months and which have been classified as requiring priority 'B' attention.
Local Catalogue Reference J0825 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50392 - Priority C Reports Received

Data Item Information

Data Item Reference DI50392
Item Description The number of reports of irregularities requiring RPS investigation which have been received by the unit during the previous twelve months and which have been classified as requiring priority 'C' attention.
Local Catalogue Reference J0826 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50393 - Successful Calls Meeting Priority A

Data Item Information

Data Item Reference DI50393
Item Description The number of Priority 'A' metering point visits which were made within the previous twelve months which met the priority criteria.
Local Catalogue Reference J0827 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50394 - Successful Calls Meeting Priority B

Data Item Information

Data Item Reference DI50394
Item Description The number of Priority 'B' metering point visits which were made within the previous twelve months which met the priority criteria.
Local Catalogue Reference J0828 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50395 - Successful Calls Meeting Priority C

Data Item Information

Data Item Reference DI50395
Item Description The number of Priority 'C' metering point visits which were made within the previous twelve months which met the priority criteria.
Local Catalogue Reference J0829 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50396 - Warrant of Entry Numbers

Data Item Information

Data Item Reference DI50396
Item Description The number of Warrants of Entry actioned by the RPS during the previous twelve months.
Local Catalogue Reference J0830 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50397 - Interference Suspected Numbers

Data Item Information

Data Item Reference DI50397
Item Description The number of metering points identified during the previous twelve months where interference was suspected as having taken place.
Local Catalogue Reference J0831 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50398 - Interference Confirmed Numbers

Data Item Information

Data Item Reference DI50398
Item Description The number of metering points identified during the previous twelve months where interference was confirmed as having taken place.
Local Catalogue Reference J0832 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50399 - Billed kWh

Data Item Information

Data Item Reference DI50399
Item Description The total kWh of unrecorded units identified during the previous twelve months as a result of Revenue Protection Service.
Local Catalogue Reference J0833 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50400 - Jobs Where No Problems Found

Data Item Information

Data Item Reference DI50400
Item Description The number of jobs received by the Revenue Protection Service during the previous twelve months where investigations did not reveal any evidence of irregularities.
Local Catalogue Reference J0836 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50401 - Successful Calls Failing to Meet Priority B

Data Item Information

Data Item Reference DI50401
Item Description The number of Priority 'B' metering point visits which were made within the previous twelve months which failed to meet the priority criteria.
Local Catalogue Reference J0838 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50402 - Tampering Report Source

Data Item Information

Data Item Reference DI50402
Item Description A code identifying the original source of an irregularity report which has resulted in a request for an investigation by the Revenue Protection Service.
Local Catalogue Reference J0841 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Data Collector
2Meter Operator
3Fault Reporting Centre
4Supplier
5Prepayment Infrastructure Provider
6Police
7Other Third Party
8Other

In Market Messages

Market Message
MM00138
MM00139

DI50403 - Revenue Protection Priority Level

Data Item Information

Data Item Reference DI50403
Item Description The level of priority to be afforded to a particular investigation in accordance with the definitions contained in the National Code of Practice for Revenue Protection.
Local Catalogue Reference J0842 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AVisit within 8 hours and resolve within 20 working days
BVisit within 21 working days and resolve within 40 working days
CVisit and resolve within 90 days

In Market Messages

Market Message
MM00138
MM00139
MM00140

DI50404 - Associated MPAN

Data Item Information

Data Item Reference DI50404
Item Description An MPAN for a customer who is the subject of a Revenue Protection Investigation which relates to any other premises owned by the customer and not the premises subject to the investigation.
Local Catalogue Reference J0845 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 0
Physical Length 13
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00139

DI50405 - Date Customer Took Responsibility for Supply

Data Item Information

Data Item Reference DI50405
Item Description The date at which the customer moved into the premises and took responsibility for the supply to the metering point.
Local Catalogue Reference J0846 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00139

DI50406 - Date of Meter Installation

Data Item Information

Data Item Reference DI50406
Item Description The date that the current meter was installed.
Local Catalogue Reference J0848 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00092
MM00103
MM00139
MM00156
MM00240
MM00256
MM50005

DI50407 - Disconnected for Non-Payment Status

Data Item Information

Data Item Reference DI50407
Item Description An indicator showing that a metering point is disconnected for non-payment of accounts.
Local Catalogue Reference J0850 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FMetering Point Not Disconnected
TMetering Point Disconnected

In Market Messages

Market Message
MM00139

DI50408 - Supplier Contact Name

Data Item Information

Data Item Reference DI50408
Item Description The name of an individual contact person within the Supplier's organisation.
Local Catalogue Reference J0851 /
Data Item Owner Retail Energy Code Company
Logical Length 50
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00139

DI50409 - Supplier Contact Telephone Number

Data Item Information

Data Item Reference DI50409
Item Description The telephone number of a named contact within the Supplier's organisation.
Local Catalogue Reference J0852 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 0
Physical Length 14
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00139

DI50410 - Meter Operator Informed Indicator

Data Item Information

Data Item Reference DI50410
Item Description An indicator showing that a Meter Operator has been informed by a Revenue Protection Service of a meter change carried out by the RPS.
Local Catalogue Reference J0859 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FMeter Operator Not Informed
TMeter Operator Informed

In Market Messages

Market Message
MM00140

DI50411 - Irregularity Confirmed Indicator

Data Item Information

Data Item Reference DI50411
Item Description An indicator to show whether a Revenue Protection Investigation confirmed the existence of any irregularities.
Local Catalogue Reference J0860 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FNo irregularity found
TIrregularity found

In Market Messages

Market Message
MM00140

DI50412 - Last Reading/Inspected Date

Data Item Information

Data Item Reference DI50412
Item Description The date that the current meter was last read or inspected.
Local Catalogue Reference J0862 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00139

DI50413 - Jobs Not Actioned Due to Incorrect Data

Data Item Information

Data Item Reference DI50413
Item Description The number of jobs received by the Revenue Protection Service during the previous twelve months which could not be actioned due to the incorrect data being supplied to the Unit.
Local Catalogue Reference J0864 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50414 - Successful Calls Failing to Meet Priority C

Data Item Information

Data Item Reference DI50414
Item Description The number of Priority 'C' metering point visits which were made within the previous twelve months which failed to meet the priority criteria.
Local Catalogue Reference J0866 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50415 - Successful Calls Failing to Meet Priority A

Data Item Information

Data Item Reference DI50415
Item Description The number of Priority 'A' metering point visits which were made within the previous twelve months which failed to meet the priority criteria.
Local Catalogue Reference J0867 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50416 - Number of Supply Points in RPS Area

Data Item Information

Data Item Reference DI50416
Item Description The number of supply points which a Supplier has responsibility for within the geographical area in which a Revenue Protection Service operates.
Local Catalogue Reference J0868 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50417 - Revenue Protection Service Contact Telephone Number

Data Item Information

Data Item Reference DI50417
Item Description The telephone number of a named contact within the Revenue Protection Service.
Local Catalogue Reference J0869 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 0
Physical Length 14
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00138

DI50418 - Disconnected (De-energised) Over 24 Hours

Data Item Information

Data Item Reference DI50418
Item Description The number of metering points which had been disconnected (de-energised) by RPS and the supply had remained off over 24 hours.
Local Catalogue Reference J0870 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50419 - Revenue Protection Service Contact Name

Data Item Information

Data Item Reference DI50419
Item Description The name of an individual contact person within a Revenue Protection Service.
Local Catalogue Reference J0871 /
Data Item Owner Retail Energy Code Company
Logical Length 50
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00138

DI50420 - Irregularities Found

Data Item Information

Data Item Reference DI50420
Item Description The total number of metering point irregularities found by the Revenue Protection Service during the previous twelve months.
Local Catalogue Reference J0872 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50421 - Profile Production Run Date

Data Item Information

Data Item Reference DI50421
Item Description The date of a Profile Production Run.
Local Catalogue Reference J0873 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00155
MM00211

DI50422 - Profile Production Run Time

Data Item Information

Data Item Reference DI50422
Item Description The time at which a Profile Production Run is performed.
Local Catalogue Reference J0874 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format 24HourTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00155
MM00211

DI50423 - Sunset Variable

Data Item Information

Data Item Reference DI50423
Item Description The number of minutes that the sun sets after 1800 hours GMT (negative if before). The item is derived from Time of Sunset.
Local Catalogue Reference J0875 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 5
Decimal Length 0
Physical Length 6
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396
MM00442
MM00443

DI50424 - Low Register Profile Coefficient (Settlement Period 01)

Data Item Information

Data Item Reference DI50424
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 1.
Local Catalogue Reference J0876 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50425 - Normal Register Profile Coefficient (Settlement Period 01)

Data Item Information

Data Item Reference DI50425
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 1.
Local Catalogue Reference J0877 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50426 - Profile Settlement Periods

Data Item Information

Data Item Reference DI50426
Item Description The number of Settlement Periods that a Profile covers.
Local Catalogue Reference J0878 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00406
MM00442
MM00443

DI50427 - Settlement Code Description

Data Item Information

Data Item Reference DI50427
Item Description A description which enhances Settlement Code for example 'Final Settlement'.
Local Catalogue Reference J0882 / DI-627
Data Item Owner Balancing and Settlement Code Company
Logical Length 30
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00155
MM00161
MM00182
MM00208
MM00225
MM00264
MM00339
MM00341
MM00342
MM00343
MM00344
MM00345
MM00411
MM00423
MM00440
MM00441
MM20060
MM20061
MM20062
MM20063
MM20068
MM20069
MM00442
MM00443

DI50428 - Period Profile Class Coefficient

Data Item Information

Data Item Reference DI50428
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system register in a settlement period.
Local Catalogue Reference J0883 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50429 - Daily Profiled SPM Total Annualised Advance

Data Item Information

Data Item Reference DI50429
Item Description The sum of the Profiled SPM Total Annualised Advance for a Supplier in a GSP Group by Settlement Class and Settlement for a day.
Local Catalogue Reference J0884 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50430 - Daily Profiled SPM Total EAC

Data Item Information

Data Item Reference DI50430
Item Description The sum of the Profiled SPM Total EAC for a Supplier in a GSP Group by Settlement Class and Settlement for a day.
Local Catalogue Reference J0885 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50431 - CCC Aggregated Supplier Consumption

Data Item Information

Data Item Reference DI50431
Item Description The sum of the Aggregated Supplier Consumption across Consumption Component Classes for a period.
Local Catalogue Reference J0887 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423

DI50432 - CCC Aggregated Supplier Line Loss

Data Item Information

Data Item Reference DI50432
Item Description The sum of the Aggregated Supplier Line Loss across Consumption Component class for a period.
Local Catalogue Reference J0888 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423

DI50433 - CCC Corrected Supplier Consumption

Data Item Information

Data Item Reference DI50433
Item Description The sum of the value of Corrected Supplier Consumption across Consumption Component Classes for a period.
Local Catalogue Reference J0889 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423

DI50434 - CCC Corrected Supplier Line Loss

Data Item Information

Data Item Reference DI50434
Item Description The sum of the value of Corrected Supplier Line Loss across Consumption Component Classes for a period.
Local Catalogue Reference J0890 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423

DI50435 - Daily Supplier Deemed Take

Data Item Information

Data Item Reference DI50435
Item Description The sum of Period Supplier Deemed Take at GSP Group level for a Supplier for a day.
Local Catalogue Reference J0891 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423
MM00440

DI50436 - Daily Unadjusted Supplier Deemed Take

Data Item Information

Data Item Reference DI50436
Item Description The sum of Unadjusted Supplier Deemed Take at GSP Level for a Supplier during a day.
Local Catalogue Reference J0892 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423

DI50437 - Daily CCC Aggregated Supplier Consumption

Data Item Information

Data Item Reference DI50437
Item Description The sum of the CCC Aggregated Supplier Consumption for a day.
Local Catalogue Reference J0894 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423
MM00441
MM20060

DI50438 - Daily CCC Aggregated Supplier Line Loss

Data Item Information

Data Item Reference DI50438
Item Description The sum of the CCC Aggregated Supplier Line Loss for a day.
Local Catalogue Reference J0895 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423
MM00441
MM20060

DI50439 - Daily CCC Corrected Supplier Consumption

Data Item Information

Data Item Reference DI50439
Item Description The sum of CCC Corrected Supplier Consumption for a day.
Local Catalogue Reference J0896 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423
MM00441
MM20060

DI50440 - Daily CCC Corrected Supplier Line Loss

Data Item Information

Data Item Reference DI50440
Item Description The sum of CCC Corrected Supplier Line Loss for a day.
Local Catalogue Reference J0897 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423
MM00441
MM20060

DI50441 - Daily GSP Group Take

Data Item Information

Data Item Reference DI50441
Item Description The sum of GSP Group Take for a day.
Local Catalogue Reference J0899 / DI-441
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00440
MM20049

DI50442 - Daily DA Aggregated Supplier Consumption

Data Item Information

Data Item Reference DI50442
Item Description The sum of the Supplier Consumption from a Data Aggregator for a day.
Local Catalogue Reference J0900 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00441

DI50443 - Daily DA Aggregated Supplier Line Loss

Data Item Information

Data Item Reference DI50443
Item Description The sum of Aggregated Supplier Line Loss from a Data Aggregator for a day.
Local Catalogue Reference J0901 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00441

DI50444 - Payment Date

Data Item Information

Data Item Reference DI50444
Item Description Published settlement timetable payment date.
Local Catalogue Reference J0902 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00214
MM00442
MM00443

DI50445 - Statement Total MSID Charge

Data Item Information

Data Item Reference DI50445
Item Description The aggregation of MSID Charges across all Settlement Classes for a Settlement Day.
Local Catalogue Reference J0904 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00142
MM00265

DI50446 - MSID Charge Indicator

Data Item Information

Data Item Reference DI50446
Item Description Marker to show where a MSID charge has to be applied against a settlement class.
Local Catalogue Reference J0906 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00142
MM00265

DI50447 - Statement Number

Data Item Information

Data Item Reference DI50447
Item Description Unique identifier for each statement.
Local Catalogue Reference J0908 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00142
MM00265

DI50448 - Statement Total Unit Charge

Data Item Information

Data Item Reference DI50448
Item Description The aggregation of charges across all Settlement Classes for a Settlement Day.
Local Catalogue Reference J0909 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00142
MM00265

DI50449 - Statement Supercustomer DUoS Charge Amount

Data Item Information

Data Item Reference DI50449
Item Description The total Supercustomer NHH DUoS charge for a Settlement Day.
Local Catalogue Reference J0910 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00142
MM00265

DI50450 - Regression Coefficient Type Description

Data Item Information

Data Item Reference DI50450
Item Description A description which enhances Regression Coefficient Type.
Local Catalogue Reference J0913 /
Data Item Owner Retail Energy Code Company
Logical Length 255
Decimal Length 0
Physical Length 255
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50451 - Settlement Sequence Number

Data Item Information

Data Item Reference DI50451
Item Description A number which defines the order in which settlement (and reconciliation) types are expected to be performed.
Local Catalogue Reference J0914 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50452 - Season Description

Data Item Information

Data Item Reference DI50452
Item Description A description which enhances the Season Id.
Local Catalogue Reference J0916 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AutumnNA
High SummerNA
SpringNA
SummerNA
WinterNA

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50453 - SAA Notification Deadline Date

Data Item Information

Data Item Reference DI50453
Item Description The date by which information required by the SAA for a particular Settlement Run should be in their possession.
Local Catalogue Reference J0918 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50454 - Old Supplier Id

Data Item Information

Data Item Reference DI50454
Item Description This is the unique national reference for the Supplier whose contract to supply a Metering Point has just been terminated/ended.
Local Catalogue Reference J0923 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00144

DI50455 - Effective from Settlement Date {REGI} for New Supplier

Data Item Information

Data Item Reference DI50455
Item Description This is the Effective from Settlement Date {REGI} for the Supplier who is newly contracted to supply a Metering Point.
Local Catalogue Reference J0924 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00007
MM00220
MM00231
MM00234

DI50457 - New Meter Operator Id

Data Item Information

Data Item Reference DI50457
Item Description This is the unique national reference for the Meter Operator who is newly appointed to a Metering Point.
Local Catalogue Reference J0926 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00075

DI50458 - New Data Collector Id

Data Item Information

Data Item Reference DI50458
Item Description This is the unique national reference for the Data Collector who is newly appointed to a Metering Point.
Local Catalogue Reference J0927 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00075

DI50459 - Effective to Settlement Date {REGI} for Old Supplier

Data Item Information

Data Item Reference DI50459
Item Description This is the Effective to Settlement Date {REGI} for the Supplier whose contract to supply a Metering Point has just been terminated/ended.
Local Catalogue Reference J0928 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00254

DI50460 - Meter Action Code

Data Item Information

Data Item Reference DI50460
Item Description A code indicating the action taken or the action required in respect of a meter which has been the subject of a Revenue Protection Investigation.
Local Catalogue Reference J0932 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Meter Replaced
2Existing Meter Retained
3Meter Removed and Not Replaced
4Request for Meter Operator to Replace Meter

In Market Messages

Market Message
MM00140

DI50461 - From Market Participant Role Code

Data Item Information

Data Item Reference DI50461
Item Description This is the Code of the sending participant and is an alias of Market Participant Role Code. Refer to Market Participant Role Code for Data Item attributes.
Local Catalogue Reference J0934 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50462 - To Market Participant Role Code

Data Item Information

Data Item Reference DI50462
Item Description This is the Code of the receiving participant and is an alias of Market Participant Role Code. Refer to Market Participant Role Code for Data Item attributes.
Local Catalogue Reference J0935 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50463 - Data Flow Reference and Flow Version Number

Data Item Information

Data Item Reference DI50463
Item Description This is a concatenation of the Data Flow Reference which is the unique number allocated to a Flow within the Data Transfer Catalogue and the Flow Version Number which is used to identify the version of the flow. The Flow Version Number is a 3 character number of format 'nnn' where 'n' has a range of 0-9 eg 001, 105... and follows the Data Flow Reference.
Local Catalogue Reference J0937 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50464 - From Market Participant Id

Data Item Information

Data Item Reference DI50464
Item Description This is the identifier of the sending participant and is an alias of Market Participant Id. Refer to Market Participant Id for Data Item attributes.
Local Catalogue Reference J0938 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50465 - To Market Participant Id

Data Item Information

Data Item Reference DI50465
Item Description This is the identifier of the receiving participant and is an alias of Market Participant Id. Refer to Market Participant Id for Data Item attributes.
Local Catalogue Reference J0939 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50466 - GMSID (Generation Metering System Identification)

Data Item Information

Data Item Reference DI50466
Item Description A unique reference issued by a Scottish Company for a metering system associated with a Generation Site.
Local Catalogue Reference J0975 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 13
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50467 - Maximum Power Requirement

Data Item Information

Data Item Reference DI50467
Item Description The maximum power requirement declared by a customer at connection or tariff change.
Local Catalogue Reference J1011 /
Data Item Owner Retail Energy Code Company
Logical Length 6
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00021
MM00123
MM00236

DI50468 - Date Fault Suspected/Detected

Data Item Information

Data Item Reference DI50468
Item Description The date on which a fault is suspected or detected as having occurred.
Local Catalogue Reference J1012 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00001
MM00013

DI50469 - Number of MD Resets

Data Item Information

Data Item Reference DI50469
Item Description The number of times that the Maximum Demand Indicator has been reset.
Local Catalogue Reference J1013 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00004
MM00257

DI50470 - Rejection of Agent Appointment Code

Data Item Information

Data Item Reference DI50470
Item Description A code which defines the reasons why an agent appointment has been rejected.
Local Catalogue Reference J1016 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAddress appears to be incorrect for Metering Point
BAddress appears to be inconsistent with the Post Code
CIncorrect Contract Reference - Agent doesn’t recognise Contract Number
DEFD{MOA} / EFD{DCA} / EFSD{DAA} is earlier than EFSD{REGI}
EIncorrect EFSD {REGI} where the D0155 is an appointment amendment from the existing supplier.
IIncompatible Measurement Class with class quoted in Agent Supplier Contract
LIncorrect Service Level Reference
MRetrieval Method inconsistent with metering installed
NNo Contract
OOut of Contractual Area
RRegular Reading Cycle inconsistent with UoS Tariff/metering system installed
SIncorrect Service Reference
ZOther Reason(s) for Rejection (see notes)

In Market Messages

Market Message
MM00145

DI50471 - Incoming Instruction Number

Data Item Information

Data Item Reference DI50471
Item Description The unique instruction number as specified in an incoming data flow and now being quoted in a rejection flow as a means of referencing the instruction which is being rejected (See 'Instruction Number' for further details).
Local Catalogue Reference J1017 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 12
Decimal Length 0
Physical Length 12
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00106
MM00221
MM00222
MM00309
MM00315
MM00319

DI50472 - Report Month

Data Item Information

Data Item Reference DI50472
Item Description The month expressed numerically for which a Revenue Protection Service report is being made.
Local Catalogue Reference J1018 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00137

DI50473 - Reading Date & Time in UTC

Data Item Information

Data Item Reference DI50473
Item Description The date and time in UTC at which a half hourly meter is read.
Local Catalogue Reference J1019 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00079
MM00235

DI50474 - Remove Metering Point Meters

Data Item Information

Data Item Reference DI50474
Item Description Bi-state indicator instructing a Meter Operator to remove ALL meters from a metering point.
Local Catalogue Reference J1020 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FMeters not to be removed
TMeters to be removed

In Market Messages

Market Message
MM00042

DI50475 - Prepayment Meter Shutdown Requested

Data Item Information

Data Item Reference DI50475
Item Description Where a prepayment meter is required to be shutdown rather than removed the MOP will be requested to do so.
Local Catalogue Reference J1021 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FShutdown not required
TShutdown required

In Market Messages

Market Message
MM00095

DI50476 - Prepayment Meter Shutdown Status

Data Item Information

Data Item Reference DI50476
Item Description Where a prepayment meter is required to be shut down rather than removed the status of the meter is sent to the participants.
Local Catalogue Reference J1022 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FMeter Not Shutdown
TMeter Shutdown

In Market Messages

Market Message
MM00093

DI50477 - CDCS Extract Number

Data Item Information

Data Item Reference DI50477
Item Description The run number of the CDCS extract which provided the data for the SDP Settlement runs. Numbered sequentially within a Settlement Day.
Local Catalogue Reference J1023 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00155
MM20061

DI50478 - Meter Equipment/Service Location

Data Item Information

Data Item Reference DI50478
Item Description The actual location of the metering equipment and service location.
Local Catalogue Reference J1025 /
Data Item Owner Retail Energy Code Company
Logical Length 30
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00117
MM00156

DI50479 - Address Line 1

Data Item Information

Data Item Reference DI50479
Item Description A free format character string for address details for line 1 of an address.
Local Catalogue Reference J1026 /
Data Item Owner Retail Energy Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00254
MM00271
MM00275
MM00366

DI50480 - Address Line 2

Data Item Information

Data Item Reference DI50480
Item Description A free format character string for address details for line 2 of an address.
Local Catalogue Reference J1027 /
Data Item Owner Retail Energy Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00254
MM00271
MM00275
MM00366

DI50481 - Address Line 3

Data Item Information

Data Item Reference DI50481
Item Description A free format character string for address details for line 3 of an address.
Local Catalogue Reference J1028 /
Data Item Owner Retail Energy Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00254
MM00271
MM00275
MM00366

DI50482 - Address Line 4

Data Item Information

Data Item Reference DI50482
Item Description A free format character string for address details for line 4 of an address.
Local Catalogue Reference J1029 /
Data Item Owner Retail Energy Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00254
MM00271
MM00275
MM00366

DI50483 - Address Line 5

Data Item Information

Data Item Reference DI50483
Item Description A free format character string for address details for line 5 of an address.
Local Catalogue Reference J1030 /
Data Item Owner Retail Energy Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00254
MM00271
MM00275
MM00366

DI50484 - Address Line 6

Data Item Information

Data Item Reference DI50484
Item Description A free format character string for address details for line 6 of an address.
Local Catalogue Reference J1031 /
Data Item Owner Retail Energy Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00254
MM00271
MM00275
MM00366

DI50485 - Address Line 7

Data Item Information

Data Item Reference DI50485
Item Description A free format character string for address details for line 7 of an address.
Local Catalogue Reference J1032 /
Data Item Owner Retail Energy Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00254
MM00271
MM00275
MM00366

DI50486 - Address Line 8

Data Item Information

Data Item Reference DI50486
Item Description A free format character string for address details for line 8 of an address.
Local Catalogue Reference J1033 /
Data Item Owner Retail Energy Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00254
MM00271
MM00275
MM00366

DI50487 - Address Line 9

Data Item Information

Data Item Reference DI50487
Item Description A free format character string for address details for line 9 of an address.
Local Catalogue Reference J1034 /
Data Item Owner Retail Energy Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00254
MM00271
MM00275
MM00366

DI50488 - Address Line 1

Data Item Information

Data Item Reference DI50488
Item Description A free format character string for address details for a Metering Point for line 1 of the address.
Local Catalogue Reference J1036 / DI-001
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name addressLine1

In Market Messages

Market Message
MM00007
MM00017
MM00020
MM00021
MM00023
MM00029
MM00042
MM00065
MM00073
MM00074
MM00085
MM00089
MM00091
MM00092
MM00099
MM00107
MM00119
MM00120
MM00121
MM00123
MM00126
MM00128
MM00138
MM00139
MM00140
MM00151
MM00219
MM00220
MM00231
MM00234
MM00240
MM00248
MM00250
MM00310
MM00366
MM20000
MM20010
MM20013
MM20026
MM20037
MM20038
MM00453

DI50489 - Address Line 2

Data Item Information

Data Item Reference DI50489
Item Description A free format character string for address details for a Metering Point for line 2 of the address.
Local Catalogue Reference J1037 / DI-002
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name addressLine2

In Market Messages

Market Message
MM00007
MM00017
MM00020
MM00021
MM00023
MM00029
MM00042
MM00065
MM00073
MM00074
MM00085
MM00089
MM00091
MM00092
MM00099
MM00107
MM00119
MM00120
MM00121
MM00123
MM00126
MM00128
MM00138
MM00139
MM00140
MM00151
MM00219
MM00220
MM00231
MM00234
MM00240
MM00248
MM00250
MM00310
MM00366
MM20000
MM20010
MM20013
MM20026
MM20037
MM20038
MM00453

DI50490 - Address Line 3

Data Item Information

Data Item Reference DI50490
Item Description A free format character string for address details for a Metering Point for line 3 of the address.
Local Catalogue Reference J1038 / DI-003
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name addressLine3

In Market Messages

Market Message
MM00007
MM00017
MM00020
MM00021
MM00023
MM00029
MM00042
MM00065
MM00073
MM00074
MM00085
MM00089
MM00091
MM00092
MM00099
MM00107
MM00119
MM00120
MM00121
MM00123
MM00126
MM00128
MM00138
MM00139
MM00140
MM00151
MM00219
MM00220
MM00231
MM00234
MM00240
MM00248
MM00250
MM00310
MM00366
MM20000
MM20010
MM20013
MM20026
MM20037
MM20038
MM00453

DI50491 - Address Line 4

Data Item Information

Data Item Reference DI50491
Item Description A free format character string for address details for a Metering Point for line 4 of the address.
Local Catalogue Reference J1039 / DI-004
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name addressLine4

In Market Messages

Market Message
MM00007
MM00017
MM00020
MM00021
MM00023
MM00029
MM00042
MM00065
MM00073
MM00074
MM00085
MM00089
MM00091
MM00092
MM00099
MM00107
MM00119
MM00120
MM00121
MM00123
MM00126
MM00128
MM00138
MM00139
MM00140
MM00151
MM00219
MM00220
MM00231
MM00234
MM00240
MM00248
MM00250
MM00310
MM00366
MM20000
MM20010
MM20013
MM20026
MM20037
MM20038
MM00453

DI50492 - Address Line 5

Data Item Information

Data Item Reference DI50492
Item Description A free format character string for address details for a Metering Point for line 5 of the address.
Local Catalogue Reference J1040 / DI-005
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name addressLine5

In Market Messages

Market Message
MM00007
MM00017
MM00020
MM00021
MM00023
MM00029
MM00042
MM00065
MM00073
MM00074
MM00085
MM00089
MM00091
MM00092
MM00099
MM00107
MM00119
MM00120
MM00121
MM00123
MM00126
MM00128
MM00138
MM00139
MM00140
MM00151
MM00219
MM00220
MM00231
MM00234
MM00240
MM00248
MM00250
MM00310
MM00366
MM20000
MM20010
MM20013
MM20026
MM20037
MM20038
MM00453

DI50493 - Address Line 6

Data Item Information

Data Item Reference DI50493
Item Description A free format character string for address details for a Metering Point for line 6 of the address.
Local Catalogue Reference J1041 / DI-006
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name addressLine6

In Market Messages

Market Message
MM00007
MM00017
MM00020
MM00021
MM00023
MM00029
MM00042
MM00065
MM00073
MM00074
MM00085
MM00089
MM00091
MM00092
MM00099
MM00107
MM00119
MM00120
MM00121
MM00123
MM00126
MM00128
MM00138
MM00139
MM00140
MM00151
MM00219
MM00220
MM00231
MM00234
MM00240
MM00248
MM00250
MM00310
MM00366
MM20000
MM20010
MM20013
MM20026
MM20037
MM20038
MM00453

DI50494 - Address Line 7

Data Item Information

Data Item Reference DI50494
Item Description A free format character string for address details for a Metering Point for line 7 of the address.
Local Catalogue Reference J1042 / DI-007
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name addressLine7

In Market Messages

Market Message
MM00007
MM00017
MM00020
MM00021
MM00023
MM00029
MM00042
MM00065
MM00073
MM00074
MM00085
MM00089
MM00091
MM00092
MM00099
MM00107
MM00119
MM00120
MM00121
MM00123
MM00126
MM00128
MM00138
MM00139
MM00140
MM00151
MM00219
MM00220
MM00231
MM00234
MM00240
MM00248
MM00250
MM00310
MM00366
MM20000
MM20010
MM20013
MM20026
MM20037
MM20038
MM00453

DI50495 - Address Line 8

Data Item Information

Data Item Reference DI50495
Item Description A free format character string for address details for a Metering Point for line 8 of the address.
Local Catalogue Reference J1043 / DI-008
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name addressLine8

In Market Messages

Market Message
MM00007
MM00017
MM00020
MM00021
MM00023
MM00029
MM00042
MM00065
MM00073
MM00074
MM00085
MM00089
MM00091
MM00092
MM00099
MM00107
MM00119
MM00120
MM00121
MM00123
MM00126
MM00128
MM00138
MM00139
MM00140
MM00151
MM00219
MM00220
MM00231
MM00234
MM00240
MM00248
MM00250
MM00310
MM00366
MM20000
MM20010
MM20013
MM20026
MM20037
MM20038
MM00453

DI50496 - Address Line 9

Data Item Information

Data Item Reference DI50496
Item Description A free format character string for address details for a Metering Point for line 9 of the address.
Local Catalogue Reference J1044 / DI-009
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType DT-001N
YAML Name addressLine9

In Market Messages

Market Message
MM00007
MM00017
MM00020
MM00021
MM00023
MM00029
MM00042
MM00065
MM00073
MM00074
MM00085
MM00089
MM00091
MM00092
MM00099
MM00107
MM00119
MM00120
MM00121
MM00123
MM00126
MM00128
MM00138
MM00139
MM00140
MM00151
MM00219
MM00220
MM00231
MM00234
MM00240
MM00248
MM00250
MM00310
MM00366
MM20000
MM20010
MM20013
MM20026
MM20037
MM20038
MM00453

DI50497 - Mailing Address Line 1

Data Item Information

Data Item Reference DI50497
Item Description A free format character string for address details to which correspondence will be sent where this differs from the Metering Point Address, for line 1 of the address.
Local Catalogue Reference J1046 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00020
MM00021
MM00089
MM00099
MM00123
MM00236
MM00276
MM00293
MM00297

DI50498 - Mailing Address Line 2

Data Item Information

Data Item Reference DI50498
Item Description A free format character string for address details to which correspondence will be sent where this differs from the Metering Point Address, for line 2 of the address.
Local Catalogue Reference J1047 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00020
MM00021
MM00089
MM00099
MM00123
MM00236
MM00276
MM00293
MM00297

DI50499 - Mailing Address Line 3

Data Item Information

Data Item Reference DI50499
Item Description A free format character string for address details to which correspondence will be sent where this differs from the Metering Point Address, for line 3 of the address.
Local Catalogue Reference J1048 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00020
MM00021
MM00089
MM00099
MM00123
MM00236
MM00276
MM00293
MM00297

DI50500 - Mailing Address Line 4

Data Item Information

Data Item Reference DI50500
Item Description A free format character string for address details to which correspondence will be sent where this differs from the Metering Point Address, for line 4 of the address.
Local Catalogue Reference J1049 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00020
MM00021
MM00089
MM00099
MM00123
MM00236
MM00276
MM00293
MM00297

DI50501 - Mailing Address Line 5

Data Item Information

Data Item Reference DI50501
Item Description A free format character string for address details to which correspondence will be sent where this differs from the Metering Point Address, for line 5 of the address.
Local Catalogue Reference J1050 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00020
MM00021
MM00089
MM00099
MM00123
MM00236
MM00276
MM00293
MM00297

DI50502 - Mailing Address Line 6

Data Item Information

Data Item Reference DI50502
Item Description A free format character string for address details to which correspondence will be sent where this differs from the Metering Point Address, for line 6 of the address.
Local Catalogue Reference J1051 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00020
MM00021
MM00089
MM00099
MM00123
MM00236
MM00276
MM00293
MM00297

DI50503 - Mailing Address Line 7

Data Item Information

Data Item Reference DI50503
Item Description A free format character string for address details to which correspondence will be sent where this differs from the Metering Point Address, for line 7 of the address.
Local Catalogue Reference J1052 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00020
MM00021
MM00089
MM00099
MM00123
MM00236
MM00276
MM00293
MM00297

DI50504 - Mailing Address Line 8

Data Item Information

Data Item Reference DI50504
Item Description A free format character string for address details to which correspondence will be sent where this differs from the Metering Point Address, for line 8 of the address.
Local Catalogue Reference J1053 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00020
MM00021
MM00089
MM00099
MM00123
MM00236
MM00276
MM00293
MM00297

DI50505 - Mailing Address Line 9

Data Item Information

Data Item Reference DI50505
Item Description A free format character string for address details to which correspondence will be sent where this differs from the Metering Point Address, for line 9 of the address.
Local Catalogue Reference J1054 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00020
MM00021
MM00089
MM00099
MM00123
MM00236
MM00276
MM00293
MM00297

DI50506 - Sending Application Id

Data Item Information

Data Item Reference DI50506
Item Description Application identifier. For possible future use.
Local Catalogue Reference J1060 /
Data Item Owner Retail Energy Code Company
Logical Length 5
Decimal Length 0
Physical Length 5
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50507 - Receiving Application Id

Data Item Information

Data Item Reference DI50507
Item Description Application identifier. For possible future use.
Local Catalogue Reference J1061 /
Data Item Owner Retail Energy Code Company
Logical Length 5
Decimal Length 0
Physical Length 5
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50508 - Broadcast

Data Item Information

Data Item Reference DI50508
Item Description For possible future use
Local Catalogue Reference J1062 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50509 - Test Data Flag

Data Item Information

Data Item Reference DI50509
Item Description Indicates that this file contains test data.
Local Catalogue Reference J1063 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50510 - File Identifier

Data Item Information

Data Item Reference DI50510
Item Description File Identifier - unique within Market Participant.
Local Catalogue Reference J1064 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00086

DI50511 - File Completion Timestamp

Data Item Information

Data Item Reference DI50511
Item Description The date and time at which the User File Trailer is generated.
Local Catalogue Reference J1065 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50512 - Flow Count

Data Item Information

Data Item Reference DI50512
Item Description Number of flow instances excluding file header/trailer.
Local Catalogue Reference J1066 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50513 - Total Group Count

Data Item Information

Data Item Reference DI50513
Item Description Count of all groups within all flows except the file header and trailer. If this sum exceeds INT(10), the 10 least significant digits shall be encoded.
Local Catalogue Reference J1067 /
Data Item Owner Retail Energy Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50514 - Market Participant Address Line 1

Data Item Information

Data Item Reference DI50514
Item Description A free format character string for address details for a Market Participant for line 1 of the address.
Local Catalogue Reference J1068 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50515 - Market Participant Address Line 2

Data Item Information

Data Item Reference DI50515
Item Description A free format character string for address details for a Market Participant for line 2 of the address.
Local Catalogue Reference J1069 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50516 - Market Participant Address Line 3

Data Item Information

Data Item Reference DI50516
Item Description A free format character string for address details for a Market Participant for line 3 of the address.
Local Catalogue Reference J1070 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50517 - Market Participant Address Line 4

Data Item Information

Data Item Reference DI50517
Item Description A free format character string for address details for a Market Participant for line 4 of the address.
Local Catalogue Reference J1071 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50518 - Market Participant Address Line 5

Data Item Information

Data Item Reference DI50518
Item Description A free format character string for address details for a Market Participant for line 5 of the address.
Local Catalogue Reference J1072 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50519 - Market Participant Address Line 6

Data Item Information

Data Item Reference DI50519
Item Description A free format character string for address details for a Market Participant for line 6 of the address.
Local Catalogue Reference J1073 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50520 - Market Participant Address Line 7

Data Item Information

Data Item Reference DI50520
Item Description A free format character string for address details for a Market Participant for line 7 of the address.
Local Catalogue Reference J1074 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50521 - Market Participant Address Line 8

Data Item Information

Data Item Reference DI50521
Item Description A free format character string for address details for a Market Participant for line 8 of the address.
Local Catalogue Reference J1075 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50522 - Market Participant Address Line 9

Data Item Information

Data Item Reference DI50522
Item Description A free format character string for address details for a Market Participant for line 9 of the address.
Local Catalogue Reference J1076 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50523 - Market Participant Address Postcode

Data Item Information

Data Item Reference DI50523
Item Description The postal zone of the Market Participant Address.
Local Catalogue Reference J1077 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50524 - Checksum

Data Item Information

Data Item Reference DI50524
Item Description A value used to confirm that the file has not been altered or corrupted during transmission.
Local Catalogue Reference J1078 /
Data Item Owner Retail Energy Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50525 - Record Type

Data Item Information

Data Item Reference DI50525
Item Description
Local Catalogue Reference J1079 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50526 - File Type

Data Item Information

Data Item Reference DI50526
Item Description The unique identifier for a given file type. Held in the header record of every file. This is a composite data item comprising: -5 character code for the file type, -3 character version number for the file type.
Local Catalogue Reference J1080 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50527 - From Role Code

Data Item Information

Data Item Reference DI50527
Item Description
Local Catalogue Reference J1081 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50528 - From Participant Id

Data Item Information

Data Item Reference DI50528
Item Description
Local Catalogue Reference J1082 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50529 - To Role Code

Data Item Information

Data Item Reference DI50529
Item Description
Local Catalogue Reference J1083 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50530 - To Participant Id

Data Item Information

Data Item Reference DI50530
Item Description
Local Catalogue Reference J1084 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50531 - Creation Time

Data Item Information

Data Item Reference DI50531
Item Description
Local Catalogue Reference J1085 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50532 - Run Type Code

Data Item Information

Data Item Reference DI50532
Item Description A code which identifies the type of Agency system which created a data file.
Local Catalogue Reference J1086 / DI-625
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00132
MM00155
MM00208
MM00210
MM00211
MM00225
MM00227
MM00264
MM00321
MM00339
MM00341
MM00342
MM00343
MM00344
MM00345
MM00354
MM00356
MM00359
MM00377
MM00381
MM00396
MM00406
MM00408
MM00411
MM00417
MM00418
MM00421
MM00423
MM00440
MM00441
MM20060
MM20061
MM20062
MM20063
MM20068
MM20069
MM20066
MM20067
MM00444

DI50533 - Run Number

Data Item Information

Data Item Reference DI50533
Item Description The identifier, unique within an Agent system, which identifies a run of that system.
Local Catalogue Reference J1087 / DI-161
Data Item Owner Balancing and Settlement Code Company
Logical Length 7
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name runNumber

In Market Messages

Market Message
MM00003
MM00132
MM00134
MM00155
MM00208
MM00210
MM00211
MM00225
MM00227
MM00264
MM00321
MM00339
MM00341
MM00342
MM00343
MM00344
MM00345
MM00354
MM00356
MM00359
MM00377
MM00381
MM00396
MM00406
MM00408
MM00411
MM00417
MM00418
MM00421
MM00423
MM00440
MM00441
MM20030
MM20039
MM20040
MM20041
MM20042
MM20043
MM20044
MM20045
MM20046
MM20048
MM20049
MM20060
MM20061
MM20062
MM20063
MM20065
MM20068
MM20069
MM20066
MM20067
MM20027
MM20047
MM20076
MM00444

DI50534 - User Name

Data Item Information

Data Item Reference DI50534
Item Description The identifier for the user of a system. The identifier is normally unique within the system and is used for control and audit purposes.
Local Catalogue Reference J1089 / DI-513
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00155
MM00211
MM00225
MM00264
MM00339
MM00341
MM00342
MM00343
MM00345
MM00396
MM00406
MM00408
MM00411
MM00423
MM00440
MM00441
MM20068
MM20069
MM20067
MM20063

DI50535 - Report Parameters

Data Item Information

Data Item Reference DI50535
Item Description Data passed to a system for use in the preparation of a report. The data may be for control, and/or informational.
Local Catalogue Reference J1090 / DI-355
Data Item Owner Balancing and Settlement Code Company
Logical Length 30
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00155
MM00211
MM00225
MM00264
MM00339
MM00341
MM00342
MM00343
MM00345
MM00396
MM00406
MM00408
MM00411
MM00423
MM00440
MM00441
MM20060
MM20061
MM20062
MM20068
MM20069
MM20067
MM20063

DI50536 - Profile Production Date

Data Item Information

Data Item Reference DI50536
Item Description
Local Catalogue Reference J1091 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396
MM00406
MM00408

DI50537 - Profile Production Time

Data Item Information

Data Item Reference DI50537
Item Description
Local Catalogue Reference J1092 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format 24HourTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396
MM00406
MM00408

DI50538 - Record Count

Data Item Information

Data Item Reference DI50538
Item Description
Local Catalogue Reference J1093 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50539 - Market Role

Data Item Information

Data Item Reference DI50539
Item Description
Local Catalogue Reference J1094 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00109
MM00399

DI50540 - Participant Id

Data Item Information

Data Item Reference DI50540
Item Description
Local Catalogue Reference J1095 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00109
MM00399

DI50541 - Effective from Settlement Date

Data Item Information

Data Item Reference DI50541
Item Description The Settlement Date for which the group description value becomes effective, eg in Group SUP the Supplier Id becomes effective.
Local Catalogue Reference J1096 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00132
MM00210
MM00254
MM00399
MM00442
MM00443
MM00444

DI50542 - Effective to Settlement Date

Data Item Information

Data Item Reference DI50542
Item Description The last inclusive settlement date for which the group description value is in effect.
Local Catalogue Reference J1097 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00132
MM00210
MM00399
MM00442
MM00443
MM00444

DI50543 - Energisation Status Id

Data Item Information

Data Item Reference DI50543
Item Description
Local Catalogue Reference J1099 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00109
MM00399

DI50544 - Instruction Sequence Number

Data Item Information

Data Item Reference DI50544
Item Description A sequence number for the Instruction. Each source/target combination has its own sequence.
Local Catalogue Reference J1100 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 12
Decimal Length 0
Physical Length 12
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00403

DI50545 - Failure Reason Additional Data

Data Item Information

Data Item Reference DI50545
Item Description Freeform notes used to elaborate on why the processing of an instruction failed.
Local Catalogue Reference J1101 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 80
Decimal Length 0
Physical Length 80
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00403

DI50546 - Period Id

Data Item Information

Data Item Reference DI50546
Item Description
Local Catalogue Reference J1102 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00406

DI50547 - Profile Class

Data Item Information

Data Item Reference DI50547
Item Description
Local Catalogue Reference J1103 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00339
MM00343
MM00411

DI50548 - GSP Group

Data Item Information

Data Item Reference DI50548
Item Description
Local Catalogue Reference J1104 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00132
MM00155
MM00225
MM00227
MM00264
MM00321
MM00339
MM00341
MM00342
MM00343
MM00345
MM00354
MM00356
MM00359
MM00377
MM00381
MM00396
MM00406
MM00408
MM00411
MM00417
MM00418
MM00421
MM00423
MM00440
MM00441
MM20067
MM00444

DI50549 - Type Code

Data Item Information

Data Item Reference DI50549
Item Description
Local Catalogue Reference J1109 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00109
MM00399

DI50550 - Supplier Pre-Spill Adjusted Take (Supplier Period Weighted Consumption)

Data Item Information

Data Item Reference DI50550
Item Description The total of all corrected and weighted consumption for a Supplier, in a GSP Group in a Settlement Period.
Local Catalogue Reference J1113 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423

DI50551 - Daily Supplier Pre-Spill Adjusted Take

Data Item Information

Data Item Reference DI50551
Item Description The sum of Supplier Pre-Spill Adjusted Take (Supplier Period Weighted Consumption).
Local Catalogue Reference J1114 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00423

DI50552 - Daily DA HH MSID Count

Data Item Information

Data Item Reference DI50552
Item Description The count of MSIDs used to derive a Suppliers daily aggregated consumption and line losses by a Data Aggregator.
Local Catalogue Reference J1120 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00225
MM00345
MM00441

DI50553 - Effective from Settlement Date {AADC}

Data Item Information

Data Item Reference DI50553
Item Description A Data Collector's view of the first settlement date for which an annualised advance is effective.
Local Catalogue Reference J1121 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50554 - SSR Run Status Code

Data Item Information

Data Item Reference DI50554
Item Description The code for the completion status of an SSR system run.
Local Catalogue Reference J1122 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50555 - SSR Run Status Description

Data Item Information

Data Item Reference DI50555
Item Description The description of an SSR Run Status Code.
Local Catalogue Reference J1123 /
Data Item Owner Retail Energy Code Company
Logical Length 30
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50556 - File Processed Time

Data Item Information

Data Item Reference DI50556
Item Description The local time at which processing of an input file was completed by a system.
Local Catalogue Reference J1127 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50557 - File Record Type

Data Item Information

Data Item Reference DI50557
Item Description A code which defines the data layout of a file record. Record types are unique within a given file type.
Local Catalogue Reference J1129 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50558 - File Record Count

Data Item Information

Data Item Reference DI50558
Item Description The number of records in a file including headers and footers.
Local Catalogue Reference J1130 /
Data Item Owner Retail Energy Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50559 - File Status

Data Item Information

Data Item Reference DI50559
Item Description The status of a file after processing by a system.
Local Catalogue Reference J1131 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50560 - From Settlement Date

Data Item Information

Data Item Reference DI50560
Item Description The first Settlement Date for which Data Collector exceptions are being reported.
Local Catalogue Reference J1133 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50561 - To Settlement Date

Data Item Information

Data Item Reference DI50561
Item Description The last Settlement Date for which Data Collector exceptions are being reported.
Local Catalogue Reference J1134 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50562 - Count of Metering Systems with at least 1 exception of type 01

Data Item Information

Data Item Reference DI50562
Item Description Count of Metering Systems with at least 1 exception of type 01.
Local Catalogue Reference J1135 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50563 - Count of Metering Systems with at least 1 exception of type 02

Data Item Information

Data Item Reference DI50563
Item Description Count of Metering Systems with at least 1 exception of type 02.
Local Catalogue Reference J1137 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50564 - Count of Metering Systems with at least 1 exception of type 03

Data Item Information

Data Item Reference DI50564
Item Description Count of Metering Systems with at least 1 exception of type 03.
Local Catalogue Reference J1138 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50565 - Count of Metering Systems with at least 1 exception of type 04

Data Item Information

Data Item Reference DI50565
Item Description Count of Metering Systems with at least 1 exception of type 04.
Local Catalogue Reference J1139 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50566 - Count of Metering Systems with at least 1 exception of type 05

Data Item Information

Data Item Reference DI50566
Item Description Count of Metering Systems with at least 1 exception of type 05.
Local Catalogue Reference J1140 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50567 - Count of Metering Systems with at least 1 exception of type 06

Data Item Information

Data Item Reference DI50567
Item Description Count of Metering Systems with at least 1 exception of type 06.
Local Catalogue Reference J1141 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50568 - Count of Metering Systems with at least 1 exception of type 07

Data Item Information

Data Item Reference DI50568
Item Description Count of Metering Systems with at least 1 exception of type 07.
Local Catalogue Reference J1142 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50569 - Count of Metering Systems with at least 1 exception of type 08

Data Item Information

Data Item Reference DI50569
Item Description Count of Metering Systems with at least 1 exception of type 08.
Local Catalogue Reference J1143 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50570 - Count of Metering Systems with at least 1 exception of type 09

Data Item Information

Data Item Reference DI50570
Item Description Count of Metering Systems with at least 1 exception of type 09.
Local Catalogue Reference J1144 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50571 - Count of Metering Systems with at least 1 exception of type 10

Data Item Information

Data Item Reference DI50571
Item Description Count of Metering Systems with at least 1 exception of type 10
Local Catalogue Reference J1145 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50572 - Count of Metering Systems with at least 1 exception of type 11

Data Item Information

Data Item Reference DI50572
Item Description Count of Metering Systems with at least 1 exception of type 11.
Local Catalogue Reference J1146 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50573 - Count of Metering Systems with at least 1 exception of type 12

Data Item Information

Data Item Reference DI50573
Item Description Count of Metering Systems with at least 1 exception of type 12.
Local Catalogue Reference J1147 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50574 - Count of Metering Systems with at least 1 exception of type 13

Data Item Information

Data Item Reference DI50574
Item Description Count of Metering Systems with at least 1 exception of type 13.
Local Catalogue Reference J1148 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50575 - Count of Metering Systems with at least 1 exception of type 14

Data Item Information

Data Item Reference DI50575
Item Description Count of Metering Systems with at least 1 exception of type 14.
Local Catalogue Reference J1149 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50576 - Registration Effective from Settlement Date

Data Item Information

Data Item Reference DI50576
Item Description
Local Catalogue Reference J1150 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50577 - Data Aggregator Appointment Effective from Settlement Date

Data Item Information

Data Item Reference DI50577
Item Description
Local Catalogue Reference J1151 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50578 - First Settlement Date with no data

Data Item Information

Data Item Reference DI50578
Item Description The first Settlement Date for which a Data Collector has not provided metering system attributes.
Local Catalogue Reference J1152 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50579 - AA Effective from Settlement Date

Data Item Information

Data Item Reference DI50579
Item Description
Local Catalogue Reference J1153 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50580 - EAC Effective from Settlement Date

Data Item Information

Data Item Reference DI50580
Item Description A Data Collector's view of the first settlement date for which an Estimated Annual Consumption is effective.
Local Catalogue Reference J1154 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50581 - Effective from Settlement Date for AA from specified Data Collector

Data Item Information

Data Item Reference DI50581
Item Description A specified Data Collectors view of the first Settlement Date for which an Annualised Advance is effective.
Local Catalogue Reference J1155 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50582 - Other Data Collector Id

Data Item Information

Data Item Reference DI50582
Item Description
Local Catalogue Reference J1156 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50583 - Effective from Settlement Date for AA from other Data Collector

Data Item Information

Data Item Reference DI50583
Item Description Another Data Collectors view of the first Settlement Date for which an Annualised Advance is effective.
Local Catalogue Reference J1157 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50584 - Supplier Id (DC)

Data Item Information

Data Item Reference DI50584
Item Description A Data Collectors view of a Metering Systems Supplier.
Local Catalogue Reference J1158 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50585 - Effective from Settlement Date of last DC data

Data Item Information

Data Item Reference DI50585
Item Description Data Collectors view of the first inclusive Settlement Date for which an incorrect metering system attribute was specified.
Local Catalogue Reference J1159 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50586 - Measurement Class Id (MPAS)

Data Item Information

Data Item Reference DI50586
Item Description A MPAS's view of a metering system's measurement class.
Local Catalogue Reference J1160 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50587 - Measurement Class Id (DC)

Data Item Information

Data Item Reference DI50587
Item Description A data collector's view of a metering system's measurement class.
Local Catalogue Reference J1161 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50588 - GSP Group Id (MPAS)

Data Item Information

Data Item Reference DI50588
Item Description A MPAS's view of a metering system's GSP Group.
Local Catalogue Reference J1162 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50589 - GSP Group Id (DC)

Data Item Information

Data Item Reference DI50589
Item Description A data collection's view of a metering systems GSP Group.
Local Catalogue Reference J1163 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50590 - Profile Class Id (MPAS)

Data Item Information

Data Item Reference DI50590
Item Description A MPAS's view of a metering system's profile class.
Local Catalogue Reference J1164 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50591 - Profile Class Id (DC)

Data Item Information

Data Item Reference DI50591
Item Description A data collector's view of a metering system's profile class.
Local Catalogue Reference J1166 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50592 - Effective from Settlement Date of last MPAS data

Data Item Information

Data Item Reference DI50592
Item Description A MPAS's view of the first inclusive Settlement Date for which the most recent value of a metering system attribute was specified.
Local Catalogue Reference J1167 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50593 - Energisation Status (MPAS)

Data Item Information

Data Item Reference DI50593
Item Description A MPAS's view of a Metering Systems Energisation Status.
Local Catalogue Reference J1168 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50594 - Energisation Status (DC)

Data Item Information

Data Item Reference DI50594
Item Description A Data Collectors view of a Metering System Energisation Status.
Local Catalogue Reference J1169 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50595 - SSC Id (MPAS)

Data Item Information

Data Item Reference DI50595
Item Description A MPAS's view of a Metering Systems Standard Settlement Configuration.
Local Catalogue Reference J1170 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50596 - SSC Id (DC)

Data Item Information

Data Item Reference DI50596
Item Description A Data Collectors view of a Metering Systems Standard Settlement Configuration.
Local Catalogue Reference J1171 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50597 - Supplier Id (MPAS)

Data Item Information

Data Item Reference DI50597
Item Description A MPAS's view of a Metering Systems Supplier.
Local Catalogue Reference J1172 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50598 - Market Domain Data Run Number

Data Item Information

Data Item Reference DI50598
Item Description The identifier, unique within an MDDA, which the system creates for a Market Domain Data run.
Local Catalogue Reference J1175 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50599 - Registration Id

Data Item Information

Data Item Reference DI50599
Item Description
Local Catalogue Reference J1176 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50600 - File Received Time

Data Item Information

Data Item Reference DI50600
Item Description The local time at which a file was received and is available for processing by a system.
Local Catalogue Reference J1178 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50601 - Settlement Run Status Description

Data Item Information

Data Item Reference DI50601
Item Description
Local Catalogue Reference J1180 / DI-629
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00155
MM20061

DI50602 - System Market Participant Id

Data Item Information

Data Item Reference DI50602
Item Description
Local Catalogue Reference J1181 / DI-630
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00155
MM20061

DI50603 - First Settlement Date

Data Item Information

Data Item Reference DI50603
Item Description The first Settlement Date included in a Settlement timetable.
Local Catalogue Reference J1184 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50604 - Last Settlement Date

Data Item Information

Data Item Reference DI50604
Item Description The last Settlement Date included in a Settlement Timetable.
Local Catalogue Reference J1185 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50605 - SVA Deadline Date

Data Item Information

Data Item Reference DI50605
Item Description
Local Catalogue Reference J1186 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50606 - Exception MSID Count

Data Item Information

Data Item Reference DI50606
Item Description A count of metering systems with one or more exception instructions of a given type.
Local Catalogue Reference J1187 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50607 - GMT/Local Time Indicator

Data Item Information

Data Item Reference DI50607
Item Description
Local Catalogue Reference J1189 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50608 - Report Paramaters (GSP Groups)

Data Item Information

Data Item Reference DI50608
Item Description GSP Group Identifiers passed to a system for use in the preparation of the standing profile data report.
Local Catalogue Reference J1191 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 39
Decimal Length 0
Physical Length 39
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00406

DI50609 - New Supplier Id

Data Item Information

Data Item Reference DI50609
Item Description This is the unique national reference for the Supplier whose contract to supply a Metering Point has just been registered.
Local Catalogue Reference J1194 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00056
MM00240

DI50610 - SPM Total Annualised Advance Report Value

Data Item Information

Data Item Reference DI50610
Item Description The sum of Annualised Advances for a cell of the Supplier Purchase Matrix.
Local Catalogue Reference J1195 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003
MM00264
MM00411

DI50611 - SPM Total EAC Report Value

Data Item Information

Data Item Reference DI50611
Item Description The sum of estimated annual consumptions for metering systems with a metered measurement class contributing to a Supplier purchase matrix.
Local Catalogue Reference J1196 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003

DI50612 - SPM Total Unmetered Consumption Report Value

Data Item Information

Data Item Reference DI50612
Item Description The sum of estimated annual consumptions for metering systems with an unmetered measurement class contributing to a Supplier purchase matrix.
Local Catalogue Reference J1198 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00003

DI50613 - Aggregated Supplier Consumption Report Value

Data Item Information

Data Item Reference DI50613
Item Description The sum of the Supplier Consumption for a GSP Group before GSP Group Correction is applied.
Local Catalogue Reference J1200 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00441
MM20060

DI50614 - Aggregated Supplier Line Loss Report Value

Data Item Information

Data Item Reference DI50614
Item Description The estimate of the energy lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier by Consumption Component Class within a GSP Group in a Settlement Period (not the actual line transformer losses, as it uses Line Loss Factors which are estimates of the losses). Values may be by Data Aggregator (for Half Hourly) or summed across Data Aggregators (for Half Hourly and Non-Half Hourly).
Local Catalogue Reference J1201 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00441
MM20060

DI50615 - Data Aggregator Run Number

Data Item Information

Data Item Reference DI50615
Item Description The number, unique within Data Aggregator, automatically allocated to a data aggregation run by a Data Aggregator.
Local Catalogue Reference J1203 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00155

DI50616 - Data Aggregator Run Settlement Date

Data Item Information

Data Item Reference DI50616
Item Description The Settlement Date for which a Data Aggregation Run is performed.
Local Catalogue Reference J1204 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00155

DI50617 - SSR Run Status

Data Item Information

Data Item Reference DI50617
Item Description The code for the completion status of an SSR system run.
Local Catalogue Reference J1207 / DI-628
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00155
MM20061

DI50618 - SSR Run Type

Data Item Information

Data Item Reference DI50618
Item Description The type of run to which an SSR run belongs. Proposed types will be the same as for Settlement Code.
Local Catalogue Reference J1210 / DI-626
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00155
MM20061

DI50619 - Time Pattern Regime Id

Data Item Information

Data Item Reference DI50619
Item Description The unique market-wide reference for a Time Pattern Regime being used to calculate money owed for energy used by each customer. A pattern of switching behaviour through time that one or more Settlement Register uses.
Local Catalogue Reference J1214 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 5
Decimal Length 0
Physical Length 5
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00210
MM00213
MM00216
MM00442
MM00443
MM00444

DI50620 - Effective from Settlement Date of last Data Collector data

Data Item Information

Data Item Reference DI50620
Item Description
Local Catalogue Reference J1219 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50621 - Data Collector Id (incorrect)

Data Item Information

Data Item Reference DI50621
Item Description The Data Collector who has submitted data to an half hourly Data Aggregator incorrectly.
Local Catalogue Reference J1250 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00134

DI50622 - Supplier Id (incorrect)

Data Item Information

Data Item Reference DI50622
Item Description The Supplier Id for whom a Data Collector has submitted data to a half hourly Data Aggregator incorrectly.
Local Catalogue Reference J1251 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00134

DI50623 - Failure to Energise De-Energise Reason Code

Data Item Information

Data Item Reference DI50623
Item Description The reason why the Energisation or De-Energisation has not been carried out.
Local Catalogue Reference J1253 / DI-097
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name failureEnergiseDeEnergiseReasonCode

Data Item Enumeration

Enumeration ValueEnumeration Description
1No access to meter position
2Distributor required
3Suspected tampering
5De-energisation refused - new tenant
7De-energisation refused - future use identified
8De-energised - no reading available
9Installation not ready for Energisation/Faulty Customer Service
10Request to change energisation status of an LV site with no need for DNO approval or access issue
11The job was cancelled by the Supplier
12Requested change of status date is too close to the receipt of the Data Flow
13No contact details provided
14New D0134 received – cancelled previous appointment
15No change to the current energisation status
16Incorrect DNO contacted
17Unable to energise due to outstanding legal issues
18Unable to de-energise as not all paperwork received
19Not the current Supplier

In Market Messages

Market Message
MM00036
MM20033

DI50624 - Effective from Settlement Date {MSMTD}

Data Item Information

Data Item Reference DI50624
Item Description The first settlement date on which a metering system is configured according to the initial or subsequently revised Meter Technical Details.
Local Catalogue Reference J1254 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00047
MM00051
MM00156
MM00260
MM00336

DI50625 - System Voltage

Data Item Information

Data Item Reference DI50625
Item Description The voltage of the supply to the customers premises applicable to this metering arrangement.
Local Catalogue Reference J1255 /
Data Item Owner Retail Energy Code Company
Logical Length 6
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156

DI50626 - Outstation Number of Dials

Data Item Information

Data Item Reference DI50626
Item Description The number of dials the Outstation has as its electronic dial registers.
Local Catalogue Reference J1256 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156
MM00260

DI50627 - Outstation Password Level 2

Data Item Information

Data Item Reference DI50627
Item Description For those metering systems that have two passwords, this field must store the Master / Administrator password. For those metering systems that have more than two passwords, this field must store the second password.
Local Catalogue Reference J1257 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 12
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156
MM00260

DI50628 - Reader Password

Data Item Information

Data Item Reference DI50628
Item Description For those metering systems that have a password for use by the reader. Reader Password is not a 'Level 3 Password'.
Local Catalogue Reference J1258 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 12
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156

DI50629 - Baud Rate

Data Item Information

Data Item Reference DI50629
Item Description Describes the remote communications data transfer rate configured at the Outstation.
Local Catalogue Reference J1260 /
Data Item Owner Retail Energy Code Company
Logical Length 5
Decimal Length 0
Physical Length 5
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1200NA
14400NA
19200NA
2400NA
28800NA
300NA
33800NA
4800NA
57600NA
9600NA

In Market Messages

Market Message
MM00156
MM00260

DI50630 - Sequence MPAN Core

Data Item Information

Data Item Reference DI50630
Item Description Used where to permit multi-drop (daisy chaining or cascading) of multiple outstations on a single communication line, daisy chained, this is the MPAN Core of a metering system prior to the current metering system in the chain. The Communications Address of all the above outstations is the same ie the address of MPAN1/Outstation 1. The following table demonstrates how the combined Sequence MPAN Cores and Sequence Outstation Ids show the daisy chained sequencing of an outstation. MPAN Core/Outstation Id Sequence MPAN Core Sequence Outstation Id MPAN 1/Outstation 1 Not Present Not Present MPAN 1/Outstation 2 MPAN 1 Outstation 1 MPAN 2/Outstation 1 MPAN 1 Outstation 2 MPAN 2/Outstation 2 MPAN 2 Outstation 1 MPAN n/Outstation 1 MPAN n-1 Outstation 2 MPAN n/Outstation 2 MPAN n Outstation 1
Local Catalogue Reference J1261 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 13
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156

DI50631 - Sequence Outstation Id

Data Item Information

Data Item Reference DI50631
Item Description Used where to permit multi-drop (daisy chaining or cascading) of multiple outstations on a single communications line. Daisy chained, this is the Outstation Id of a metering system prior to the current Outstation Id in the chain.
Local Catalogue Reference J1262 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156

DI50632 - Change of Supplier Reading Rejection Code

Data Item Information

Data Item Reference DI50632
Item Description The code indicating why the Change of Supplier reading has been rejected.
Local Catalogue Reference J1265 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Reading too low
2Reading too high
15Cyclic Read received which invalidates CoS Reading
16Customer disputed final account (or amended final account) from Old Supplier
17Customer disputed initial account (or amended initial account) from the New Supplier

In Market Messages

Market Message
MM00231

DI50633 - Metering System Non Settlement Functionality Code

Data Item Information

Data Item Reference DI50633
Item Description A code identifying the data recorded at a metering point in addition to the data specified by the SSC.
Local Catalogue Reference J1267 /
Data Item Owner Retail Energy Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00042
MM00047
MM00051
MM00219
MM00336

DI50634 - Effective From Settlement Date {MSNSFC}

Data Item Information

Data Item Reference DI50634
Item Description The date at which a metering system can support a Metering System Non Settlement Functionality.
Local Catalogue Reference J1268 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00047
MM00051
MM00336

DI50635 - Date of Meter Removal

Data Item Information

Data Item Reference DI50635
Item Description The date that the meter was removed from a metering point.
Local Catalogue Reference J1269 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00051
MM00156
MM00220
MM00240
MM00256

DI50636 - BSPID

Data Item Information

Data Item Reference DI50636
Item Description A unique identifier for a bulk supply point.
Local Catalogue Reference J1284 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 13
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50637 - Key Infrastructure Supplier Id

Data Item Information

Data Item Reference DI50637
Item Description A Supplier Id used by key meter PPMIP's to identify suppliers data and money.
Local Catalogue Reference J1285 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00099

DI50638 - MDD Update Status

Data Item Information

Data Item Reference DI50638
Item Description A code which indicates how a Market Domain Data record has been changed.
Local Catalogue Reference J1286 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
0No Change (record may be needed to show another change)
1Record Added
2Record Changed
3Record Removed

In Market Messages

Market Message
MM00182
MM00442
MM00443
MM00444

DI50639 - Off Tolerance

Data Item Information

Data Item Reference DI50639
Item Description Off Tolerance.
Local Catalogue Reference J1287 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50640 - Regression Coefficient Description

Data Item Information

Data Item Reference DI50640
Item Description A description to expand the data item Regression Coefficient Type.
Local Catalogue Reference J1289 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 30
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50641 - Day Type Description

Data Item Information

Data Item Reference DI50641
Item Description A description to expand the data item Day Type Id.
Local Catalogue Reference J1290 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 30
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50642 - Day of the Week Description

Data Item Information

Data Item Reference DI50642
Item Description A description to expand the data item Day of the Week Id.
Local Catalogue Reference J1291 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 30
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50643 - Profiled SPM Consumption (Settlement Period 01)

Data Item Information

Data Item Reference DI50643
Item Description The profiled consumption for settlement period 1 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1292 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50644 - Energisation Status Description

Data Item Information

Data Item Reference DI50644
Item Description A description to expand the data item Energisation Status.
Local Catalogue Reference J1293 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 30
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50645 - Year

Data Item Information

Data Item Reference DI50645
Item Description Valid settlement year.
Local Catalogue Reference J1294 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50646 - SPM Total All EACs

Data Item Information

Data Item Reference DI50646
Item Description The sum of Estimated Annual Consumptions contributing to a Supplier Purchase Matrix cell.
Local Catalogue Reference J1296 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50647 - Effective from Date {MPR}

Data Item Information

Data Item Reference DI50647
Item Description The first inclusive calendar date that a Market Participant is appointed to a Market Participant Role.
Local Catalogue Reference J1297 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00283
MM00442
MM00443

DI50648 - Effective to Date {MPR}

Data Item Information

Data Item Reference DI50648
Item Description The last inclusive calendar date that a Market Participant is appointed to a Market Participant Role.
Local Catalogue Reference J1298 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00283
MM00442
MM00443

DI50649 - Address Line

Data Item Information

Data Item Reference DI50649
Item Description A free format character string for address details.
Local Catalogue Reference J1299 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50650 - Default Period Profile Class Coefficient

Data Item Information

Data Item Reference DI50650
Item Description Coefficient used by Half-hourly Data Collectors (HHDC) to estimate demand values for half-hourly meters.
Local Catalogue Reference J1301 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50651 - Group Average Consumption

Data Item Information

Data Item Reference DI50651
Item Description The estimated average annual consumption for metering systems in a profile class for a GSP Group.
Local Catalogue Reference J1303 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182

DI50652 - Measurement Quantity Description

Data Item Information

Data Item Reference DI50652
Item Description A description to expand the data item Measurement Quantity Id.
Local Catalogue Reference J1306 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50653 - Distributor Business Id

Data Item Information

Data Item Reference DI50653
Item Description The code used to identify a Distribution Business within the metering system identifier.
Local Catalogue Reference J1310 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50654 - Count of Metering Systems with at least 1 exception

Data Item Information

Data Item Reference DI50654
Item Description The count of metering systems with at least 1 exception of any type.
Local Catalogue Reference J1311 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00012

DI50655 - Profiled SPM Consumption (Settlement Period 02)

Data Item Information

Data Item Reference DI50655
Item Description The profiled consumption for settlement period 2 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1312 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50656 - Profiled SPM Consumption (Settlement Period 03)

Data Item Information

Data Item Reference DI50656
Item Description The profiled consumption for settlement period 3 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1313 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50657 - Profiled SPM Consumption (Settlement Period 04)

Data Item Information

Data Item Reference DI50657
Item Description The profiled consumption for settlement period 4 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1314 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50658 - Profiled SPM Consumption (Settlement Period 05)

Data Item Information

Data Item Reference DI50658
Item Description The profiled consumption for settlement period 5 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1315 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50659 - Profiled SPM Consumption (Settlement Period 06)

Data Item Information

Data Item Reference DI50659
Item Description The profiled consumption for settlement period 6 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1316 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50660 - Profiled SPM Consumption (Settlement Period 07)

Data Item Information

Data Item Reference DI50660
Item Description The profiled consumption for settlement period 7 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1317 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50661 - Profiled SPM Consumption (Settlement Period 08)

Data Item Information

Data Item Reference DI50661
Item Description The profiled consumption for settlement period 8 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1318 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50662 - Profiled SPM Consumption (Settlement Period 09)

Data Item Information

Data Item Reference DI50662
Item Description The profiled consumption for settlement period 9 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1319 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50663 - Profiled SPM Consumption (Settlement Period 10)

Data Item Information

Data Item Reference DI50663
Item Description The profiled consumption for settlement period 10 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1320 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50664 - Profiled SPM Consumption (Settlement Period 11)

Data Item Information

Data Item Reference DI50664
Item Description The profiled consumption for settlement period 11 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1321 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50665 - Profiled SPM Consumption (Settlement Period 12)

Data Item Information

Data Item Reference DI50665
Item Description The profiled consumption for settlement period 12 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1322 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50666 - Profiled SPM Consumption (Settlement Period 13)

Data Item Information

Data Item Reference DI50666
Item Description The profiled consumption for settlement period 13 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1323 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50667 - Profiled SPM Consumption (Settlement Period 14)

Data Item Information

Data Item Reference DI50667
Item Description The profiled consumption for settlement period 14 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1324 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50668 - Profiled SPM Consumption (Settlement Period 15)

Data Item Information

Data Item Reference DI50668
Item Description The profiled consumption for settlement period 15 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1325 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50669 - Profiled SPM Consumption (Settlement Period 16)

Data Item Information

Data Item Reference DI50669
Item Description The profiled consumption for settlement period 16 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1326 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50670 - Profiled SPM Consumption (Settlement Period 17)

Data Item Information

Data Item Reference DI50670
Item Description The profiled consumption for settlement period 17 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1327 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50671 - Profiled SPM Consumption (Settlement Period 18)

Data Item Information

Data Item Reference DI50671
Item Description The profiled consumption for settlement period 18 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1328 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50672 - Profiled SPM Consumption (Settlement Period 19)

Data Item Information

Data Item Reference DI50672
Item Description The profiled consumption for settlement period 19 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1329 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50673 - Profiled SPM Consumption (Settlement Period 20)

Data Item Information

Data Item Reference DI50673
Item Description The profiled consumption for settlement period 20 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1330 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50674 - Profiled SPM Consumption (Settlement Period 21)

Data Item Information

Data Item Reference DI50674
Item Description The profiled consumption for settlement period 21 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1331 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50675 - Profiled SPM Consumption (Settlement Period 22)

Data Item Information

Data Item Reference DI50675
Item Description The profiled consumption for settlement period 22 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1332 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50676 - Profiled SPM Consumption (Settlement Period 23)

Data Item Information

Data Item Reference DI50676
Item Description The profiled consumption for settlement period 23 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1333 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50677 - Profiled SPM Consumption (Settlement Period 24)

Data Item Information

Data Item Reference DI50677
Item Description The profiled consumption for settlement period 24 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1334 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50678 - Profiled SPM Consumption (Settlement Period 25)

Data Item Information

Data Item Reference DI50678
Item Description The profiled consumption for settlement period 25 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1335 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50679 - Profiled SPM Consumption (Settlement Period 26)

Data Item Information

Data Item Reference DI50679
Item Description The profiled consumption for settlement period 26 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1336 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50680 - Profiled SPM Consumption (Settlement Period 27)

Data Item Information

Data Item Reference DI50680
Item Description The profiled consumption for settlement period 27 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1337 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50681 - Profiled SPM Consumption (Settlement Period 28)

Data Item Information

Data Item Reference DI50681
Item Description The profiled consumption for settlement period 28 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1338 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50682 - Profiled SPM Consumption (Settlement Period 29)

Data Item Information

Data Item Reference DI50682
Item Description The profiled consumption for settlement period 29 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1339 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50683 - Profiled SPM Consumption (Settlement Period 30)

Data Item Information

Data Item Reference DI50683
Item Description The profiled consumption for settlement period 30 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1340 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50684 - Profiled SPM Consumption (Settlement Period 31)

Data Item Information

Data Item Reference DI50684
Item Description The profiled consumption for settlement period 31 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1341 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50685 - Profiled SPM Consumption (Settlement Period 32)

Data Item Information

Data Item Reference DI50685
Item Description The profiled consumption for settlement period 32 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1342 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50686 - Profiled SPM Consumption (Settlement Period 33)

Data Item Information

Data Item Reference DI50686
Item Description The profiled consumption for settlement period 33 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1343 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50687 - Profiled SPM Consumption (Settlement Period 34)

Data Item Information

Data Item Reference DI50687
Item Description The profiled consumption for settlement period 34 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1344 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50688 - Profiled SPM Consumption (Settlement Period 35)

Data Item Information

Data Item Reference DI50688
Item Description The profiled consumption for settlement period 35 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1345 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50689 - Profiled SPM Consumption (Settlement Period 36)

Data Item Information

Data Item Reference DI50689
Item Description The profiled consumption for settlement period 36 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1346 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50690 - Profiled SPM Consumption (Settlement Period 37)

Data Item Information

Data Item Reference DI50690
Item Description The profiled consumption for settlement period 37 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1347 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50691 - Profiled SPM Consumption (Settlement Period 38)

Data Item Information

Data Item Reference DI50691
Item Description The profiled consumption for settlement period 38 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1348 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50692 - Profiled SPM Consumption (Settlement Period 39)

Data Item Information

Data Item Reference DI50692
Item Description The profiled consumption for settlement period 39 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1349 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50693 - Profiled SPM Consumption (Settlement Period 40)

Data Item Information

Data Item Reference DI50693
Item Description The profiled consumption for settlement period 40 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1350 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50694 - Profiled SPM Consumption (Settlement Period 41)

Data Item Information

Data Item Reference DI50694
Item Description The profiled consumption for settlement period 41 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1351 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50695 - Profiled SPM Consumption (Settlement Period 42)

Data Item Information

Data Item Reference DI50695
Item Description The profiled consumption for settlement period 42 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1352 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50696 - Profiled SPM Consumption (Settlement Period 43)

Data Item Information

Data Item Reference DI50696
Item Description The profiled consumption for settlement period 43 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1353 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50697 - Profiled SPM Consumption (Settlement Period 44)

Data Item Information

Data Item Reference DI50697
Item Description The profiled consumption for settlement period 44 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1354 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50698 - Profiled SPM Consumption (Settlement Period 45)

Data Item Information

Data Item Reference DI50698
Item Description The profiled consumption for settlement period 45 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1355 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50699 - Profiled SPM Consumption (Settlement Period 46)

Data Item Information

Data Item Reference DI50699
Item Description The profiled consumption for settlement period 46 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1356 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50700 - Profiled SPM Consumption (Settlement Period 47)

Data Item Information

Data Item Reference DI50700
Item Description The profiled consumption for settlement period 47 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1357 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50701 - Profiled SPM Consumption (Settlement Period 48)

Data Item Information

Data Item Reference DI50701
Item Description The profiled consumption for settlement period 48 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1358 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50702 - Profiled SPM Consumption (Settlement Period 49)

Data Item Information

Data Item Reference DI50702
Item Description The profiled consumption for settlement period 49 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1359 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50703 - Profiled SPM Consumption (Settlement Period 50)

Data Item Information

Data Item Reference DI50703
Item Description The profiled consumption for settlement period 50 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J1360 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00411

DI50704 - Instruction Failure Reason Code

Data Item Information

Data Item Reference DI50704
Item Description Failure codes associated with instruction processing. A code representing the reason the instruction has failed.
Local Catalogue Reference J1361 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
H01Instruction numbers inconsistent with those already received
H02Invalid Supplier
H03Invalid Data Collector
H04Invalid GSP group
H05Invalid LLF class
H06Invalid energisation status
H07Invalid measurement class
H08Invalid measurement quantity
H09MPAS Agent not appointed to Distribution Business for the metering system
H11Metering system will have no Data Collector appointment
H12Metering system will have no measurement class
H13Metering system will have no energisation status
H14Metering system will have no measurement quantity
H15Metering system will have no GSP group
H16Metering system will have no LLF class
H17Data for existing Aggregator appointment not included
H18Data for collector appointment in registration does not exist
H19Measurement class in registration does not exist
H20Energisation status in registration does not exist
H21Measurement quantity in registration does not exist
H22MPAS Agent no appointment to Distribution Business
H23Invalid Metering System
H24Metering System does not exist
H25Not appointed Data Aggregator on date of change
H26Supplier Registration not included
H27Invalid Distributor
N0ARefresh accepted with validation errors
N0BInstruction type is not valid for source (Note value is ''N zero B'')
N0DManual discard
N0FAutomatic discard due to failure
N0IInvalid instruction
N0SInstruction has been superseded (Note value is ''N zero S'')
N0TRefresh totals
N0WWrong distributor
N2C>1 DC Appt on or before Sig Date
N2E>1 ES on or before Sig Date
N2G>1 GSP Group on or before Sig Date
N2L>1 LLFC on or before Sig Date
N2M>1 MC on or before Sig Date
N2P>1 PC/SSC on or before Sig Date
N2R>1 Registration on or before Sig Date
N2Y>1 EAC on or before Sig Date
N9999 or more failure reasons
NAADA Appt end after Registration end
NAEES Start after Registration End
NAMMC Start after Registration End
NAPPC/SSC Start after Registration End
NCADA Appt already ends before Sig Date
NCEES change during MAP
NCMMC change during MAP
NCRRegistration change during MAP
NCSSSC change during MAP
NDCDuplicate DC Appt Start
NDEDuplicate ES Start
NDGDuplicate GSP Group Start
NDLDuplicate Line Loss Factor Start
NDMDuplicate MC Start
NDPDuplicate PC/SSC Start
NDRDuplicate Registration Start
NDYDuplicate EAC Start
NEADA Appt End before Sig Date
NEBDA Appt Start before Registration Start
NECDC Appt Start before Registration Start
NEEES Start before Registration Start
NEMMC Start before Registration Start
NEPPC/SSC Start before Registration Start
NEXAA End before Sig Date
NFENo ES for 1st consumption
NFGNo GSP Group for 1st consumption
NFMNo MC for 1st consumption
NFPNo PC/SSC for 1st consumption
NFRNo Registration for 1st consumption
NIAInvalid combination of PC, SSC &GSP Group for AFYC
NICDC ID not found on dB
NIEInvalid ES
NIGGSP Group ID not found on dB
NILDistributor/LLFC not found on dB
NIMInvalid MC
NIPPC ID not found on dB
NIRSupplier ID not found on dB
NISSSC ID not found on dB
NIVEAC/AA value outside range permitted by NHHDA software
NMADAA before Sig Date not on dB
NMCDC Appt before Sig Date not on dB
NMEES before Sig Date not on dB
NMGGSP Group before Sig Date not on dB
NMLLLFC before Sig Date not on dB
NMMMC before Sig Date not on dB
NMPPC/SSC before Sig Date not on dB
NMRRegistration before Sig Date not on dB
NMXAA before Sig Date not on dB
NMYEAC before Sig Date not on dB
NNEES not overlapping DA Appt
NNGGSP Group not overlapping a DA Appt
NNLLine Loss Factor not overlapping DA Appt
NNMMC not overlapping a DA Appt
NNPPC/SSC not overlapping DA Appt
NNRNo DAA for Registration in instruction
NOAOverlapping DA Appts
NOXOverlapping MAPs
NRADA Appt references unknown Registration
NRCDC Appt references unknown Registration
NREES references unknown Registration
NRMMC references unknown Registration
NRPPC/SSC references unknown Registration
NSCNo DC Appt for 1st DAA in Registration
NSENo ES for 1st DA Appt in Registration
NSGNo GSP Group before 1st DA Appt
NSLNo LLFC before 1st DA Appt
NSMNo MC for 1st DA Appt in Registration
NSPNo PC/SSC for 1st DAA in Registration
NTVAA with duplicate Time Pattern Regime
NTWEAC with duplicate Time Pattern Regime
NTXAA missing for Measurement Req(s)
NTYEAC missing for Measurement Req(s)
NUXAA where Time Pattern Regime not in SSC
NUYEAC where Time Pattern Regime not in SSC
NVGGSP not appointed to Dist Business
NVPPC/SSC combination not on dB
NVZMPAS Agent not appointed
NXADA Appt Start after End
NXXAA Start after End
NZADAA on dB missing from instruction
NZCDC Appt missing from instruction
NZEES missing from instruction
NZGGSP Group missing from instruction
NZLLLFC missing from instruction
NZMMC missing from instruction
NZPPC/SSC missing from instruction
NZRRegistration missing from instruction
NZXMAP on dB missing from instruction

In Market Messages

Market Message
MM00403

DI50705 - Period Profile Coefficient Value (Settlement Period 02)

Data Item Information

Data Item Reference DI50705
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 2. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1362 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50706 - Period Profile Coefficient Value (Settlement Period 03)

Data Item Information

Data Item Reference DI50706
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 3. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1363 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50707 - Period Profile Coefficient Value (Settlement Period 04)

Data Item Information

Data Item Reference DI50707
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 4. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1364 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50708 - Period Profile Coefficient Value (Settlement Period 05)

Data Item Information

Data Item Reference DI50708
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 5. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1365 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50709 - Period Profile Coefficient Value (Settlement Period 06)

Data Item Information

Data Item Reference DI50709
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 6. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1366 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50710 - Period Profile Coefficient Value (Settlement Period 07)

Data Item Information

Data Item Reference DI50710
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 7. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1367 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50711 - Period Profile Coefficient Value (Settlement Period 08)

Data Item Information

Data Item Reference DI50711
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 8. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1368 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50712 - Period Profile Coefficient Value (Settlement Period 09)

Data Item Information

Data Item Reference DI50712
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 9. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1369 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50713 - Period Profile Coefficient Value (Settlement Period 10)

Data Item Information

Data Item Reference DI50713
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 10. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1370 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50714 - Period Profile Coefficient Value (Settlement Period 11)

Data Item Information

Data Item Reference DI50714
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 11. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1371 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50715 - Period Profile Coefficient Value (Settlement Period 12)

Data Item Information

Data Item Reference DI50715
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 12. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1372 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50716 - Period Profile Coefficient Value (Settlement Period 13)

Data Item Information

Data Item Reference DI50716
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 13. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1373 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50717 - Period Profile Coefficient Value (Settlement Period 14)

Data Item Information

Data Item Reference DI50717
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 14. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1374 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50718 - Period Profile Coefficient Value (Settlement Period 15)

Data Item Information

Data Item Reference DI50718
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 15. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1375 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50719 - Period Profile Coefficient Value (Settlement Period 16)

Data Item Information

Data Item Reference DI50719
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 16. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1376 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50720 - Period Profile Coefficient Value (Settlement Period 17)

Data Item Information

Data Item Reference DI50720
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 17. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1377 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50721 - Period Profile Coefficient Value (Settlement Period 18)

Data Item Information

Data Item Reference DI50721
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 18. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1378 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50722 - Period Profile Coefficient Value (Settlement Period 19)

Data Item Information

Data Item Reference DI50722
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 19. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1379 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50723 - Period Profile Coefficient Value (Settlement Period 20)

Data Item Information

Data Item Reference DI50723
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 20. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1380 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50724 - Period Profile Coefficient Value (Settlement Period 21)

Data Item Information

Data Item Reference DI50724
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 21. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1381 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50725 - Period Profile Coefficient Value (Settlement Period 22)

Data Item Information

Data Item Reference DI50725
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 22. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1382 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50726 - Period Profile Coefficient Value (Settlement Period 23)

Data Item Information

Data Item Reference DI50726
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 23. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1383 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50727 - Period Profile Coefficient Value (Settlement Period 24)

Data Item Information

Data Item Reference DI50727
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 24. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1384 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50728 - Period Profile Coefficient Value (Settlement Period 25)

Data Item Information

Data Item Reference DI50728
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 25. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1385 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50729 - Period Profile Coefficient Value (Settlement Period 26)

Data Item Information

Data Item Reference DI50729
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 26. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1386 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50730 - Period Profile Coefficient Value (Settlement Period 27)

Data Item Information

Data Item Reference DI50730
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 27. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1387 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50731 - Period Profile Coefficient Value (Settlement Period 28)

Data Item Information

Data Item Reference DI50731
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 28. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1388 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50732 - Period Profile Coefficient Value (Settlement Period 29)

Data Item Information

Data Item Reference DI50732
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 29. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1389 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50733 - Period Profile Coefficient Value (Settlement Period 30)

Data Item Information

Data Item Reference DI50733
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 30. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1390 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50734 - Period Profile Coefficient Value (Settlement Period 31)

Data Item Information

Data Item Reference DI50734
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 31. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1391 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50735 - Period Profile Coefficient Value (Settlement Period 32)

Data Item Information

Data Item Reference DI50735
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 32. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1392 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50736 - Period Profile Coefficient Value (Settlement Period 33)

Data Item Information

Data Item Reference DI50736
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 33. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1393 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50737 - Period Profile Coefficient Value (Settlement Period 34)

Data Item Information

Data Item Reference DI50737
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 34. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1394 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50738 - Period Profile Coefficient Value (Settlement Period 35)

Data Item Information

Data Item Reference DI50738
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 35. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1395 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50739 - Period Profile Coefficient Value (Settlement Period 36)

Data Item Information

Data Item Reference DI50739
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 36. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1396 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50740 - Period Profile Coefficient Value (Settlement Period 37)

Data Item Information

Data Item Reference DI50740
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 37. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1397 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50741 - Period Profile Coefficient Value (Settlement Period 38)

Data Item Information

Data Item Reference DI50741
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 38. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1398 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50742 - Period Profile Coefficient Value (Settlement Period 39)

Data Item Information

Data Item Reference DI50742
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 39. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1399 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50743 - Period Profile Coefficient Value (Settlement Period 40)

Data Item Information

Data Item Reference DI50743
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 40. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1400 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50744 - Period Profile Coefficient Value (Settlement Period 41)

Data Item Information

Data Item Reference DI50744
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 41. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1401 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50745 - Period Profile Coefficient Value (Settlement Period 42)

Data Item Information

Data Item Reference DI50745
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 42. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1402 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50746 - Period Profile Coefficient Value (Settlement Period 43)

Data Item Information

Data Item Reference DI50746
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 43. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1403 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50747 - Period Profile Coefficient Value (Settlement Period 44)

Data Item Information

Data Item Reference DI50747
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 44. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1404 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50748 - Period Profile Coefficient Value (Settlement Period 45)

Data Item Information

Data Item Reference DI50748
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 45. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1405 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50749 - Period Profile Coefficient Value (Settlement Period 46)

Data Item Information

Data Item Reference DI50749
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 46. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1406 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50750 - Period Profile Coefficient Value (Settlement Period 47)

Data Item Information

Data Item Reference DI50750
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 47. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1407 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50751 - Period Profile Coefficient Value (Settlement Period 48)

Data Item Information

Data Item Reference DI50751
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 48. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1408 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50752 - Period Profile Coefficient Value (Settlement Period 49)

Data Item Information

Data Item Reference DI50752
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 49. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1409 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50753 - Period Profile Coefficient Value (Settlement Period 50)

Data Item Information

Data Item Reference DI50753
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption produces an estimate of the consumption for a metering system register in settlement period 50. Also Profile coefficients calculated by SVAA for a particular Measurement Requirement.
Local Catalogue Reference J1410 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50754 - Period Register on State Indicator (Settlement Period 02)

Data Item Information

Data Item Reference DI50754
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 2.
Local Catalogue Reference J1411 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50755 - Period Register on State Indicator (Settlement Period 03)

Data Item Information

Data Item Reference DI50755
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 3.
Local Catalogue Reference J1412 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50756 - Period Register on State Indicator (Settlement Period 04)

Data Item Information

Data Item Reference DI50756
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 4.
Local Catalogue Reference J1413 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50757 - Period Register on State Indicator (Settlement Period 05)

Data Item Information

Data Item Reference DI50757
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 5.
Local Catalogue Reference J1414 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50758 - Period Register on State Indicator (Settlement Period 06)

Data Item Information

Data Item Reference DI50758
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 6.
Local Catalogue Reference J1415 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50759 - Period Register on State Indicator (Settlement Period 07)

Data Item Information

Data Item Reference DI50759
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 7.
Local Catalogue Reference J1416 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50760 - Period Register on State Indicator (Settlement Period 08)

Data Item Information

Data Item Reference DI50760
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 8.
Local Catalogue Reference J1417 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50761 - Period Register on State Indicator (Settlement Period 09)

Data Item Information

Data Item Reference DI50761
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 9.
Local Catalogue Reference J1418 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50762 - Period Register on State Indicator (Settlement Period 10)

Data Item Information

Data Item Reference DI50762
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 10.
Local Catalogue Reference J1419 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50763 - Period Register on State Indicator (Settlement Period 11)

Data Item Information

Data Item Reference DI50763
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 11.
Local Catalogue Reference J1420 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50764 - Period Register on State Indicator (Settlement Period 12)

Data Item Information

Data Item Reference DI50764
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 12.
Local Catalogue Reference J1421 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50765 - Period Register on State Indicator (Settlement Period 13)

Data Item Information

Data Item Reference DI50765
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 13.
Local Catalogue Reference J1422 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50766 - Period Register on State Indicator (Settlement Period 14)

Data Item Information

Data Item Reference DI50766
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 14.
Local Catalogue Reference J1423 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50767 - Period Register on State Indicator (Settlement Period 15)

Data Item Information

Data Item Reference DI50767
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 15.
Local Catalogue Reference J1424 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50768 - Period Register on State Indicator (Settlement Period 16)

Data Item Information

Data Item Reference DI50768
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 16.
Local Catalogue Reference J1425 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50769 - Period Register on State Indicator (Settlement Period 17)

Data Item Information

Data Item Reference DI50769
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 17.
Local Catalogue Reference J1426 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50770 - Period Register on State Indicator (Settlement Period 18)

Data Item Information

Data Item Reference DI50770
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 18.
Local Catalogue Reference J1427 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50771 - Period Register on State Indicator (Settlement Period 19)

Data Item Information

Data Item Reference DI50771
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 19.
Local Catalogue Reference J1428 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50772 - Period Register on State Indicator (Settlement Period 20)

Data Item Information

Data Item Reference DI50772
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 20.
Local Catalogue Reference J1429 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50773 - Period Register on State Indicator (Settlement Period 21)

Data Item Information

Data Item Reference DI50773
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 21.
Local Catalogue Reference J1430 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50774 - Period Register on State Indicator (Settlement Period 22)

Data Item Information

Data Item Reference DI50774
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 22.
Local Catalogue Reference J1431 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50775 - Period Register on State Indicator (Settlement Period 23)

Data Item Information

Data Item Reference DI50775
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 23.
Local Catalogue Reference J1432 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50776 - Period Register on State Indicator (Settlement Period 24)

Data Item Information

Data Item Reference DI50776
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 24.
Local Catalogue Reference J1433 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50777 - Period Register on State Indicator (Settlement Period 25)

Data Item Information

Data Item Reference DI50777
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 25.
Local Catalogue Reference J1434 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50778 - Period Register on State Indicator (Settlement Period 26)

Data Item Information

Data Item Reference DI50778
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 26.
Local Catalogue Reference J1435 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50779 - Period Register on State Indicator (Settlement Period 27)

Data Item Information

Data Item Reference DI50779
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 27.
Local Catalogue Reference J1436 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50780 - Period Register on State Indicator (Settlement Period 28)

Data Item Information

Data Item Reference DI50780
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 28.
Local Catalogue Reference J1437 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50781 - Period Register on State Indicator (Settlement Period 29)

Data Item Information

Data Item Reference DI50781
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 29.
Local Catalogue Reference J1438 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50782 - Period Register on State Indicator (Settlement Period 30)

Data Item Information

Data Item Reference DI50782
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 30.
Local Catalogue Reference J1439 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50783 - Period Register on State Indicator (Settlement Period 31)

Data Item Information

Data Item Reference DI50783
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 31.
Local Catalogue Reference J1440 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50784 - Period Register on State Indicator (Settlement Period 32)

Data Item Information

Data Item Reference DI50784
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 32.
Local Catalogue Reference J1441 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50785 - Period Register on State Indicator (Settlement Period 33)

Data Item Information

Data Item Reference DI50785
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 33.
Local Catalogue Reference J1442 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50786 - Period Register on State Indicator (Settlement Period 34)

Data Item Information

Data Item Reference DI50786
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 34.
Local Catalogue Reference J1443 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50787 - Period Register on State Indicator (Settlement Period 35)

Data Item Information

Data Item Reference DI50787
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 35.
Local Catalogue Reference J1444 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50788 - Period Register on State Indicator (Settlement Period 36)

Data Item Information

Data Item Reference DI50788
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 36.
Local Catalogue Reference J1445 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50789 - Period Register on State Indicator (Settlement Period 37)

Data Item Information

Data Item Reference DI50789
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 37.
Local Catalogue Reference J1446 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50790 - Period Register on State Indicator (Settlement Period 38)

Data Item Information

Data Item Reference DI50790
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 38.
Local Catalogue Reference J1447 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50791 - Period Register on State Indicator (Settlement Period 39)

Data Item Information

Data Item Reference DI50791
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 39.
Local Catalogue Reference J1448 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50792 - Period Register on State Indicator (Settlement Period 40)

Data Item Information

Data Item Reference DI50792
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 40.
Local Catalogue Reference J1449 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50793 - Period Register on State Indicator (Settlement Period 41)

Data Item Information

Data Item Reference DI50793
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 41.
Local Catalogue Reference J1450 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50794 - Period Register on State Indicator (Settlement Period 42)

Data Item Information

Data Item Reference DI50794
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 42.
Local Catalogue Reference J1451 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50795 - Period Register on State Indicator (Settlement Period 43)

Data Item Information

Data Item Reference DI50795
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 43.
Local Catalogue Reference J1452 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50796 - Period Register on State Indicator (Settlement Period 44)

Data Item Information

Data Item Reference DI50796
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 44.
Local Catalogue Reference J1453 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50797 - Period Register on State Indicator (Settlement Period 45)

Data Item Information

Data Item Reference DI50797
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 45.
Local Catalogue Reference J1454 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50798 - Period Register on State Indicator (Settlement Period 46)

Data Item Information

Data Item Reference DI50798
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 46.
Local Catalogue Reference J1455 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50799 - Period Register on State Indicator (Settlement Period 47)

Data Item Information

Data Item Reference DI50799
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 47.
Local Catalogue Reference J1456 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50800 - Period Register on State Indicator (Settlement Period 48)

Data Item Information

Data Item Reference DI50800
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 48.
Local Catalogue Reference J1457 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50801 - Period Register on State Indicator (Settlement Period 49)

Data Item Information

Data Item Reference DI50801
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 49.
Local Catalogue Reference J1458 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50802 - Period Register on State Indicator (Settlement Period 50)

Data Item Information

Data Item Reference DI50802
Item Description A variable that indicates whether the Time Pattern Regime is on (T) or off (F) for the half hour period 50.
Local Catalogue Reference J1459 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50803 - Low Register Profile Coefficient (Settlement Period 02)

Data Item Information

Data Item Reference DI50803
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 2.
Local Catalogue Reference J1460 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50804 - Low Register Profile Coefficient (Settlement Period 03)

Data Item Information

Data Item Reference DI50804
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 3.
Local Catalogue Reference J1461 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50805 - Low Register Profile Coefficient (Settlement Period 04)

Data Item Information

Data Item Reference DI50805
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 4.
Local Catalogue Reference J1462 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50806 - Low Register Profile Coefficient (Settlement Period 05)

Data Item Information

Data Item Reference DI50806
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 5.
Local Catalogue Reference J1463 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50807 - Low Register Profile Coefficient (Settlement Period 06)

Data Item Information

Data Item Reference DI50807
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 6.
Local Catalogue Reference J1464 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50808 - Low Register Profile Coefficient (Settlement Period 07)

Data Item Information

Data Item Reference DI50808
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 7.
Local Catalogue Reference J1465 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50809 - Low Register Profile Coefficient (Settlement Period 08)

Data Item Information

Data Item Reference DI50809
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 8.
Local Catalogue Reference J1466 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50810 - Low Register Profile Coefficient (Settlement Period 09)

Data Item Information

Data Item Reference DI50810
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 9.
Local Catalogue Reference J1467 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50811 - Low Register Profile Coefficient (Settlement Period 10)

Data Item Information

Data Item Reference DI50811
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 10.
Local Catalogue Reference J1468 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50812 - Low Register Profile Coefficient (Settlement Period 11)

Data Item Information

Data Item Reference DI50812
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 11.
Local Catalogue Reference J1469 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50813 - Low Register Profile Coefficient (Settlement Period 12)

Data Item Information

Data Item Reference DI50813
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 12.
Local Catalogue Reference J1470 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50814 - Low Register Profile Coefficient (Settlement Period 13)

Data Item Information

Data Item Reference DI50814
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 13.
Local Catalogue Reference J1471 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50815 - Low Register Profile Coefficient (Settlement Period 14)

Data Item Information

Data Item Reference DI50815
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 14.
Local Catalogue Reference J1472 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50816 - Low Register Profile Coefficient (Settlement Period 15)

Data Item Information

Data Item Reference DI50816
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 15.
Local Catalogue Reference J1473 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50817 - Low Register Profile Coefficient (Settlement Period 16)

Data Item Information

Data Item Reference DI50817
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 16.
Local Catalogue Reference J1474 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50818 - Low Register Profile Coefficient (Settlement Period 17)

Data Item Information

Data Item Reference DI50818
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 17.
Local Catalogue Reference J1475 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50819 - Low Register Profile Coefficient (Settlement Period 18)

Data Item Information

Data Item Reference DI50819
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 18.
Local Catalogue Reference J1476 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50820 - Low Register Profile Coefficient (Settlement Period 19)

Data Item Information

Data Item Reference DI50820
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 19.
Local Catalogue Reference J1477 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50821 - Low Register Profile Coefficient (Settlement Period 20)

Data Item Information

Data Item Reference DI50821
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 20.
Local Catalogue Reference J1478 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50822 - Low Register Profile Coefficient (Settlement Period 21)

Data Item Information

Data Item Reference DI50822
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 21.
Local Catalogue Reference J1479 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50823 - Low Register Profile Coefficient (Settlement Period 22)

Data Item Information

Data Item Reference DI50823
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 22.
Local Catalogue Reference J1480 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50824 - Low Register Profile Coefficient (Settlement Period 23)

Data Item Information

Data Item Reference DI50824
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 23.
Local Catalogue Reference J1481 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50825 - Low Register Profile Coefficient (Settlement Period 24)

Data Item Information

Data Item Reference DI50825
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 24.
Local Catalogue Reference J1482 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50826 - Low Register Profile Coefficient (Settlement Period 25)

Data Item Information

Data Item Reference DI50826
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 25.
Local Catalogue Reference J1483 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50827 - Low Register Profile Coefficient (Settlement Period 26)

Data Item Information

Data Item Reference DI50827
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 26.
Local Catalogue Reference J1484 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50828 - Low Register Profile Coefficient (Settlement Period 27)

Data Item Information

Data Item Reference DI50828
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 27.
Local Catalogue Reference J1485 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50829 - Low Register Profile Coefficient (Settlement Period 28)

Data Item Information

Data Item Reference DI50829
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 28.
Local Catalogue Reference J1486 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50830 - Low Register Profile Coefficient (Settlement Period 29)

Data Item Information

Data Item Reference DI50830
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 29.
Local Catalogue Reference J1487 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50831 - Low Register Profile Coefficient (Settlement Period 30)

Data Item Information

Data Item Reference DI50831
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 30.
Local Catalogue Reference J1488 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50832 - Low Register Profile Coefficient (Settlement Period 31)

Data Item Information

Data Item Reference DI50832
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 31.
Local Catalogue Reference J1489 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50833 - Low Register Profile Coefficient (Settlement Period 32)

Data Item Information

Data Item Reference DI50833
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 32.
Local Catalogue Reference J1490 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50834 - Low Register Profile Coefficient (Settlement Period 33)

Data Item Information

Data Item Reference DI50834
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 33.
Local Catalogue Reference J1491 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50835 - Low Register Profile Coefficient (Settlement Period 34)

Data Item Information

Data Item Reference DI50835
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 34.
Local Catalogue Reference J1492 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50836 - Low Register Profile Coefficient (Settlement Period 35)

Data Item Information

Data Item Reference DI50836
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 35.
Local Catalogue Reference J1493 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50837 - Low Register Profile Coefficient (Settlement Period 36)

Data Item Information

Data Item Reference DI50837
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 36.
Local Catalogue Reference J1494 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50838 - Low Register Profile Coefficient (Settlement Period 37)

Data Item Information

Data Item Reference DI50838
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 37.
Local Catalogue Reference J1495 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50839 - Low Register Profile Coefficient (Settlement Period 38)

Data Item Information

Data Item Reference DI50839
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 38.
Local Catalogue Reference J1496 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50840 - Low Register Profile Coefficient (Settlement Period 39)

Data Item Information

Data Item Reference DI50840
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 39.
Local Catalogue Reference J1497 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50841 - Low Register Profile Coefficient (Settlement Period 40)

Data Item Information

Data Item Reference DI50841
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 40.
Local Catalogue Reference J1498 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50842 - Low Register Profile Coefficient (Settlement Period 41)

Data Item Information

Data Item Reference DI50842
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 41.
Local Catalogue Reference J1499 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50843 - Low Register Profile Coefficient (Settlement Period 42)

Data Item Information

Data Item Reference DI50843
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 42.
Local Catalogue Reference J1500 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50844 - Low Register Profile Coefficient (Settlement Period 43)

Data Item Information

Data Item Reference DI50844
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 43.
Local Catalogue Reference J1501 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50845 - Low Register Profile Coefficient (Settlement Period 44)

Data Item Information

Data Item Reference DI50845
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 44.
Local Catalogue Reference J1502 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50846 - Low Register Profile Coefficient (Settlement Period 45)

Data Item Information

Data Item Reference DI50846
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 45.
Local Catalogue Reference J1503 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50847 - Low Register Profile Coefficient (Settlement Period 46)

Data Item Information

Data Item Reference DI50847
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 46.
Local Catalogue Reference J1504 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50848 - Low Register Profile Coefficient (Settlement Period 47)

Data Item Information

Data Item Reference DI50848
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 47.
Local Catalogue Reference J1505 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50849 - Low Register Profile Coefficient (Settlement Period 48)

Data Item Information

Data Item Reference DI50849
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 48.
Local Catalogue Reference J1506 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50850 - Low Register Profile Coefficient (Settlement Period 49)

Data Item Information

Data Item Reference DI50850
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 49.
Local Catalogue Reference J1507 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50851 - Low Register Profile Coefficient (Settlement Period 50)

Data Item Information

Data Item Reference DI50851
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's low register in settlement period 50.
Local Catalogue Reference J1508 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50852 - Normal Register Profile Coefficient (Settlement Period 02)

Data Item Information

Data Item Reference DI50852
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 2.
Local Catalogue Reference J1509 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50853 - Normal Register Profile Coefficient (Settlement Period 03)

Data Item Information

Data Item Reference DI50853
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 3.
Local Catalogue Reference J1510 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50854 - Normal Register Profile Coefficient (Settlement Period 04)

Data Item Information

Data Item Reference DI50854
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 4.
Local Catalogue Reference J1511 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50855 - Normal Register Profile Coefficient (Settlement Period 05)

Data Item Information

Data Item Reference DI50855
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 5.
Local Catalogue Reference J1512 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50856 - Normal Register Profile Coefficient (Settlement Period 06)

Data Item Information

Data Item Reference DI50856
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 6.
Local Catalogue Reference J1513 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50857 - Normal Register Profile Coefficient (Settlement Period 07)

Data Item Information

Data Item Reference DI50857
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 7.
Local Catalogue Reference J1514 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50858 - Normal Register Profile Coefficient (Settlement Period 08)

Data Item Information

Data Item Reference DI50858
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 8.
Local Catalogue Reference J1515 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50859 - Normal Register Profile Coefficient (Settlement Period 09)

Data Item Information

Data Item Reference DI50859
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 9.
Local Catalogue Reference J1516 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50860 - Normal Register Profile Coefficient (Settlement Period 10)

Data Item Information

Data Item Reference DI50860
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 10.
Local Catalogue Reference J1517 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50861 - Normal Register Profile Coefficient (Settlement Period 11)

Data Item Information

Data Item Reference DI50861
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 11.
Local Catalogue Reference J1518 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50862 - Normal Register Profile Coefficient (Settlement Period 12)

Data Item Information

Data Item Reference DI50862
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 12.
Local Catalogue Reference J1519 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50863 - Normal Register Profile Coefficient (Settlement Period 13)

Data Item Information

Data Item Reference DI50863
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 13.
Local Catalogue Reference J1520 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50864 - Normal Register Profile Coefficient (Settlement Period 14)

Data Item Information

Data Item Reference DI50864
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 14.
Local Catalogue Reference J1521 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50865 - Normal Register Profile Coefficient (Settlement Period 15)

Data Item Information

Data Item Reference DI50865
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 15.
Local Catalogue Reference J1522 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50866 - Normal Register Profile Coefficient (Settlement Period 16)

Data Item Information

Data Item Reference DI50866
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 16.
Local Catalogue Reference J1523 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50867 - Normal Register Profile Coefficient (Settlement Period 17)

Data Item Information

Data Item Reference DI50867
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 17.
Local Catalogue Reference J1524 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50868 - Normal Register Profile Coefficient (Settlement Period 18)

Data Item Information

Data Item Reference DI50868
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 18.
Local Catalogue Reference J1525 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50869 - Normal Register Profile Coefficient (Settlement Period 19)

Data Item Information

Data Item Reference DI50869
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 19.
Local Catalogue Reference J1526 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50870 - Normal Register Profile Coefficient (Settlement Period 20)

Data Item Information

Data Item Reference DI50870
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 20.
Local Catalogue Reference J1527 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50871 - Normal Register Profile Coefficient (Settlement Period 21)

Data Item Information

Data Item Reference DI50871
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 21.
Local Catalogue Reference J1528 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50872 - Normal Register Profile Coefficient (Settlement Period 22)

Data Item Information

Data Item Reference DI50872
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 22.
Local Catalogue Reference J1529 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50873 - Normal Register Profile Coefficient (Settlement Period 23)

Data Item Information

Data Item Reference DI50873
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 23.
Local Catalogue Reference J1530 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50874 - Normal Register Profile Coefficient (Settlement Period 24)

Data Item Information

Data Item Reference DI50874
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 24.
Local Catalogue Reference J1531 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50875 - Normal Register Profile Coefficient (Settlement Period 25)

Data Item Information

Data Item Reference DI50875
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 25.
Local Catalogue Reference J1532 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50876 - Normal Register Profile Coefficient (Settlement Period 26)

Data Item Information

Data Item Reference DI50876
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 26.
Local Catalogue Reference J1533 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50877 - Normal Register Profile Coefficient (Settlement Period 27)

Data Item Information

Data Item Reference DI50877
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 27.
Local Catalogue Reference J1534 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50878 - Normal Register Profile Coefficient (Settlement Period 28)

Data Item Information

Data Item Reference DI50878
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 28.
Local Catalogue Reference J1535 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50879 - Normal Register Profile Coefficient (Settlement Period 29)

Data Item Information

Data Item Reference DI50879
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 29.
Local Catalogue Reference J1536 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50880 - Normal Register Profile Coefficient (Settlement Period 30)

Data Item Information

Data Item Reference DI50880
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 30.
Local Catalogue Reference J1537 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50881 - Normal Register Profile Coefficient (Settlement Period 31)

Data Item Information

Data Item Reference DI50881
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 31.
Local Catalogue Reference J1538 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50882 - Normal Register Profile Coefficient (Settlement Period 32)

Data Item Information

Data Item Reference DI50882
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 32.
Local Catalogue Reference J1539 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50883 - Normal Register Profile Coefficient (Settlement Period 33)

Data Item Information

Data Item Reference DI50883
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 33.
Local Catalogue Reference J1540 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50884 - Normal Register Profile Coefficient (Settlement Period 34)

Data Item Information

Data Item Reference DI50884
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 34.
Local Catalogue Reference J1541 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50885 - Normal Register Profile Coefficient (Settlement Period 35)

Data Item Information

Data Item Reference DI50885
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 35.
Local Catalogue Reference J1542 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50886 - Normal Register Profile Coefficient (Settlement Period 36)

Data Item Information

Data Item Reference DI50886
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 36.
Local Catalogue Reference J1543 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50887 - Normal Register Profile Coefficient (Settlement Period 37)

Data Item Information

Data Item Reference DI50887
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 37.
Local Catalogue Reference J1544 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50888 - Normal Register Profile Coefficient (Settlement Period 38)

Data Item Information

Data Item Reference DI50888
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 38.
Local Catalogue Reference J1545 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50889 - Normal Register Profile Coefficient (Settlement Period 39)

Data Item Information

Data Item Reference DI50889
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 39.
Local Catalogue Reference J1546 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50890 - Normal Register Profile Coefficient (Settlement Period 40)

Data Item Information

Data Item Reference DI50890
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 40.
Local Catalogue Reference J1547 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50891 - Normal Register Profile Coefficient (Settlement Period 41)

Data Item Information

Data Item Reference DI50891
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 41.
Local Catalogue Reference J1548 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50892 - Normal Register Profile Coefficient (Settlement Period 42)

Data Item Information

Data Item Reference DI50892
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 42.
Local Catalogue Reference J1549 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50893 - Normal Register Profile Coefficient (Settlement Period 43)

Data Item Information

Data Item Reference DI50893
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 43.
Local Catalogue Reference J1550 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50894 - Normal Register Profile Coefficient (Settlement Period 44)

Data Item Information

Data Item Reference DI50894
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 44.
Local Catalogue Reference J1551 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50895 - Normal Register Profile Coefficient (Settlement Period 45)

Data Item Information

Data Item Reference DI50895
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 45.
Local Catalogue Reference J1552 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50896 - Normal Register Profile Coefficient (Settlement Period 46)

Data Item Information

Data Item Reference DI50896
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 46.
Local Catalogue Reference J1553 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50897 - Normal Register Profile Coefficient (Settlement Period 47)

Data Item Information

Data Item Reference DI50897
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 47.
Local Catalogue Reference J1554 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50898 - Normal Register Profile Coefficient (Settlement Period 48)

Data Item Information

Data Item Reference DI50898
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 48.
Local Catalogue Reference J1555 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50899 - Normal Register Profile Coefficient (Settlement Period 49)

Data Item Information

Data Item Reference DI50899
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 49.
Local Catalogue Reference J1556 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50900 - Normal Register Profile Coefficient (Settlement Period 50)

Data Item Information

Data Item Reference DI50900
Item Description A profile coefficient which, when multiplied by an estimate of annual consumption, produces an estimate of consumption for a metering system's normal register in settlement period 50.
Local Catalogue Reference J1557 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 13
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00396

DI50901 - Effective from Settlement Date {PCSSCR}

Data Item Information

Data Item Reference DI50901
Item Description The first inclusive settlement date from which a combination of Profile Class and Standard Settlement Configuration for a metering system becomes effective.
Local Catalogue Reference J1562 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00109

DI50902 - Effective from Settlement Date {MCR}

Data Item Information

Data Item Reference DI50902
Item Description The first inclusive settlement date from which a measurement class for a metering system becomes effective.
Local Catalogue Reference J1563 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00109

DI50903 - Effective from Settlement Date {ESR}

Data Item Information

Data Item Reference DI50903
Item Description The first inclusive settlement date that an Energisation Status is in effect for a metering system.
Local Catalogue Reference J1564 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00109

DI50904 - Total CCC Aggregated Supplier Consumption

Data Item Information

Data Item Reference DI50904
Item Description The sum of the aggregated supplier consumption for all suppliers (pre-correction) for the consumption component class.
Local Catalogue Reference J1565 / DI-385
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00208
MM20062

DI50905 - Total CCC Aggregated Supplier Line Loss

Data Item Information

Data Item Reference DI50905
Item Description The sum of the aggregated supplier line loss for all suppliers (pre-correction) for the consumption component class.
Local Catalogue Reference J1566 / DI-386
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00208
MM20062

DI50906 - Total CCC Corrected Supplier Consumption

Data Item Information

Data Item Reference DI50906
Item Description The sum of the corrected supplier consumption for all suppliers (pre-correction) for the consumption component class.
Local Catalogue Reference J1567 / DI-387
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00208
MM20062

DI50907 - Total CCC Corrected Supplier Line Loss

Data Item Information

Data Item Reference DI50907
Item Description The sum of the corrected supplier line loss for all suppliers (pre-correction) for the consumption component class.
Local Catalogue Reference J1568 / DI-388
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00208
MM20062

DI50908 - Tele-Switch Contact Code

Data Item Information

Data Item Reference DI50908
Item Description One of the logical contacts within each teleswitched meter, as supported by the existing teleswitch telecommunications infrastructure.
Local Catalogue Reference J1570 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
ANA
BNA
CNA
DNA

In Market Messages

Market Message
MM00209
MM00210
MM00211
MM00213
MM00444

DI50909 - Start of Day Tele-Switch on Indicator

Data Item Information

Data Item Reference DI50909
Item Description Identifies whether a particular teleswitch contact is closed (on) or open (off) at 00:00 UTC on a particular day, within all teleswitched metering systems in a particular Tele-Switch Group.
Local Catalogue Reference J1571 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
Fstanding for False, meaning contact is OFF.
Tstanding for True, meaning the contact is ON.

In Market Messages

Market Message
MM00209

DI50910 - Effective Time (UTC)

Data Item Information

Data Item Reference DI50910
Item Description The time at which a particular teleswitch contact is instructed to change state, within all teleswitched metering systems in a particular Tele-Switch Group.
Local Catalogue Reference J1572 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format 24HourTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00209

DI50911 - Tele-Switch On Indicator

Data Item Information

Data Item Reference DI50911
Item Description Identifies whether a particular teleswitch contact is closed (on) or open (off) immediately after switching state, within all teleswitched metering systems in a particular Tele-Switch Group. Valid values are as for data item Tele-Switch Contact State.
Local Catalogue Reference J1573 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
Fstanding for False, meaning contact is OFF.
Tstanding for True, meaning the contact is ON.

In Market Messages

Market Message
MM00209

DI50912 - Tele-Switch Register Rule Id

Data Item Information

Data Item Reference DI50912
Item Description A number which distinguishes between the different rules associated with a Tele-Switch Time Pattern Regime. The rules identify the switching relationships between teleswitch contacts and Settlement registers. The numbering of the rules defining the behaviour of each Time Pattern Regime is arbitrary, and decided at the time when the Market Domain Data is approved.
Local Catalogue Reference J1574 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00210
MM00213
MM00444

DI50913 - Tele-Switch Contact Rule

Data Item Information

Data Item Reference DI50913
Item Description Indicates whether a particular rule, identified by a Tele-switch Register Rule Id, is satisfied depending on the state of a particular teleswitch contact.
Local Catalogue Reference J1575 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
0meaning the Tele-Switch Register Rule Id is satisfied if the contact is off.
1meaning the Tele-Switch Register Rule Id is satisfied if the contact is on.

In Market Messages

Market Message
MM00210
MM00213
MM00444

DI50914 - Tele-Switch Date

Data Item Information

Data Item Reference DI50914
Item Description The date of Tele-Switch data used in a Profile Production Run.
Local Catalogue Reference J1576 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00211

DI50915 - Start Date and Time

Data Item Information

Data Item Reference DI50915
Item Description The date and time of day on which a tele-switch contact interval starts or a Demand Control Event starts.
Local Catalogue Reference J1577 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00211
MM00339
MM00341
MM00342
MM00343
MM00344
MM00345
MM00347
MM00354
MM00356
MM00359
MM20068
MM20069
MM20066
MM20067

DI50916 - End Date and Time

Data Item Information

Data Item Reference DI50916
Item Description The date and time of day on which a tele-switch contact interval ends or a Demand Control Event ends.
Local Catalogue Reference J1578 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00211
MM00339
MM00341
MM00342
MM00343
MM00344
MM00345
MM00347
MM00354
MM00356
MM00359
MM20068
MM20069
MM20066
MM20067

DI50917 - Tele-Switch Contact State

Data Item Information

Data Item Reference DI50917
Item Description Identifies whether a particular teleswitch contact is closed (on) or open (off) for an interval of time, within all teleswitched metering systems in a particular Tele-Switch Group.
Local Catalogue Reference J1579 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
Fstanding for False, meaning contact is off.
Tstanding for True, meaning contact is on.

In Market Messages

Market Message
MM00211

DI50918 - First Payment Date

Data Item Information

Data Item Reference DI50918
Item Description The first payment date, in chronological order, for which settlement activities are included within a settlement timetable.
Local Catalogue Reference J1584 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00214

DI50919 - Last Payment Date

Data Item Information

Data Item Reference DI50919
Item Description The last payment date, in chronological order, for which settlement activities are included within a settlement timetable.
Local Catalogue Reference J1585 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00214

DI50920 - Planned Data Aggregation Run Date

Data Item Information

Data Item Reference DI50920
Item Description The advisory date upon which a data aggregation run is scheduled to start.
Local Catalogue Reference J1586 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00214

DI50921 - Planned SSR Run Date

Data Item Information

Data Item Reference DI50921
Item Description The planned date upon which an SSR run is scheduled to start.
Local Catalogue Reference J1587 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00214

DI50922 - Effective from Settlement Date {GGPCDE}

Data Item Information

Data Item Reference DI50922
Item Description The first inclusive settlement date that a default EAC applies for a GSP group and profile class.
Local Catalogue Reference J1592 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00216

DI50923 - Researched Default EAC

Data Item Information

Data Item Reference DI50923
Item Description The average estimated annual consumption for metering systems assuming a specific combination of GSP group and profile class.
Local Catalogue Reference J1593 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 12
Decimal Length 1
Physical Length 13
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00216

DI50924 - Target Read Date

Data Item Information

Data Item Reference DI50924
Item Description The due date of the reading. The read window is /- 5 working days from the target read date.
Local Catalogue Reference J1595 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00219

DI50925 - High Tolerance Reading

Data Item Information

Data Item Reference DI50925
Item Description The highest possible reading that will pass on site verification.
Local Catalogue Reference J1596 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 9
Decimal Length 1
Physical Length 10
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00219

DI50926 - Low Tolerance Reading

Data Item Information

Data Item Reference DI50926
Item Description The lowest possible reading that will pass on site verification.
Local Catalogue Reference J1597 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 9
Decimal Length 1
Physical Length 10
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00219

DI50927 - Expected Register Reading

Data Item Information

Data Item Reference DI50927
Item Description The expected value of a reading from a meter register at a specified date.
Local Catalogue Reference J1598 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 9
Decimal Length 1
Physical Length 10
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00219

DI50928 - Effective From Settlement Date {MMT}

Data Item Information

Data Item Reference DI50928
Item Description The first inclusive Settlement Date from which an MTC Meter Type becomes effective.
Local Catalogue Reference J1599 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50929 - Effective From Settlement Date {MPT}

Data Item Information

Data Item Reference DI50929
Item Description The first inclusive Settlement Date from which an MTC Payment Type becomes effective.
Local Catalogue Reference J1600 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50930 - Effective From Settlement Date {MTC}

Data Item Information

Data Item Reference DI50930
Item Description The first inclusive Settlement Date from which a Meter Timeswitch Code becomes effective.
Local Catalogue Reference J1601 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50931 - Effective From Settlement Date {MTCPA}

Data Item Information

Data Item Reference DI50931
Item Description The first inclusive Settlement Date from which a Meter Timeswitch Code becomes effective in a particular Distribution Services Area.
Local Catalogue Reference J1602 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50932 - Effective From Settlement Date {VMTCLC}

Data Item Information

Data Item Reference DI50932
Item Description The first inclusive Settlement Date from which a combination of Half Hourly Meter Timeswitch Code and Line Loss Factor Class becomes effective in a Distribution Services Area.
Local Catalogue Reference J1603 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50933 - Effective From Settlement Date {VMTCLSC}

Data Item Information

Data Item Reference DI50933
Item Description The first inclusive Settlement Date from which a combination of Non Half Hourly Meter Timeswitch Code, Standard Settlement Configuration and Line Loss Factor Class becomes effective in a Distribution Services Area.
Local Catalogue Reference J1604 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50934 - Effective From Settlement Date {VMTCSC}

Data Item Information

Data Item Reference DI50934
Item Description The first inclusive Settlement Date from which a combination of Non Half Hourly Meter Timeswitch Code and Standard Settlement Configuration becomes effective in a Distribution Services Area.
Local Catalogue Reference J1605 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50935 - Effective To Settlement Date {MMT}

Data Item Information

Data Item Reference DI50935
Item Description The last inclusive Settlement Date after which an MTC Meter Type ceases to be valid.
Local Catalogue Reference J1606 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50936 - Effective To Settlement Date {MPT}

Data Item Information

Data Item Reference DI50936
Item Description The last inclusive Settlement Date after which an MTC Payment Type ceases to be valid.
Local Catalogue Reference J1607 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50937 - Effective To Settlement Date {MTC}

Data Item Information

Data Item Reference DI50937
Item Description The last inclusive Settlement Date after which a Meter Timeswitch Code ceases to be valid.
Local Catalogue Reference J1608 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50938 - Effective To Settlement Date {MTCPA}

Data Item Information

Data Item Reference DI50938
Item Description The last inclusive Settlement Date after which a Meter Timeswitch Code ceases to be valid in a particular Distribution Services Area.
Local Catalogue Reference J1609 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50939 - Effective To Settlement Date {VMTCLC}

Data Item Information

Data Item Reference DI50939
Item Description The last inclusive Settlement Date after which a combination of Half Hourly Meter Timeswitch Code and Line Loss Factor Class ceases to be valid in a Distribution Services Area.
Local Catalogue Reference J1610 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50940 - Effective To Settlement Date {VMTCLSC}

Data Item Information

Data Item Reference DI50940
Item Description The last inclusive Settlement Date after which a combination of Non Half Hourly Meter Timeswitch Code, Standard Settlement Configuration and Line Loss Factor Class ceases to be valid in a Distribution Services Area.
Local Catalogue Reference J1611 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50941 - Effective To Settlement Date {VMTCSC}

Data Item Information

Data Item Reference DI50941
Item Description The last inclusive Settlement Date after which a combination of Non Half Hourly Meter Timeswitch Code and Standard Settlement Configuration ceases to be valid in a Distribution Services Area.
Local Catalogue Reference J1612 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50942 - Meter Timeswitch Code Description

Data Item Information

Data Item Reference DI50942
Item Description A textual description of the type of metering equipment associated with a Meter Timeswitch Code.
Local Catalogue Reference J1613 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50943 - MTC Common Code Indicator

Data Item Information

Data Item Reference DI50943
Item Description Indicates whether a three-digit Meter Timeswitch Code is a common code (i.e. has the same meaning in all the areas that support it).
Local Catalogue Reference J1614 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FDistribution Business Specific Code
TCommon Code

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50944 - MTC Communication Indicator

Data Item Information

Data Item Reference DI50944
Item Description The Communication Indicator identifies whether a remote communication link is in place.
Local Catalogue Reference J1615 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
NNo
XNot Known
YYes

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50945 - MTC Meter Type Id

Data Item Information

Data Item Reference DI50945
Item Description A two-character code identifying the capabilities of metering equipment.
Local Catalogue Reference J1616 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50946 - MTC Meter Type Description

Data Item Information

Data Item Reference DI50946
Item Description A textual description of an MTC Meter Type.
Local Catalogue Reference J1617 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50947 - MTC Payment Type Id

Data Item Information

Data Item Reference DI50947
Item Description A two-character code identifying the method of payment associated with a Meter Timeswitch Code.
Local Catalogue Reference J1618 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50948 - MTC Payment Type Description

Data Item Information

Data Item Reference DI50948
Item Description A textual description of an MTC Payment Type.
Local Catalogue Reference J1619 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 50
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50949 - MTC Related Metering System Indicator

Data Item Information

Data Item Reference DI50949
Item Description Indicates whether a three-digit Meter Timeswitch Code is used for related metering systems.
Local Catalogue Reference J1620 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse
TTrue

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50950 - MTC TPR Count

Data Item Information

Data Item Reference DI50950
Item Description The number of Time Pattern Regimes associated with each of the Standard Settlement Configurations valid in combination with a Meter Timeswitch Code.
Local Catalogue Reference J1621 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50951 - MTC Type Indicator

Data Item Information

Data Item Reference DI50951
Item Description Indicates the broad category into which a Meter Timeswitch Code falls:
Local Catalogue Reference J1622 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
HHH. MTC valid in conjunction with one or more LLFCs, but not defined as valid with any SSC values.
NNHH. MTC valid in conjunction with one or more SSCs, and one or more SSC-LLFC combinations.
XAnomalous metering details (eg no metering installed). MTC valid with any LLFC or SSC values.

In Market Messages

Market Message
MM00161
MM00182
MM00442
MM00443

DI50952 - CoS and Coincident CoMC Indicator

Data Item Information

Data Item Reference DI50952
Item Description An indicator to show whether the Change of Measurement Class (CoMC) coincident with Change of Supplier (CoS) has been completed or not.
Local Catalogue Reference J1626 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FCoMC coincident with CoS not complete
TCoMC coincident with CoS completed successfully

In Market Messages

Market Message
MM00220

DI50953 - Register Description

Data Item Information

Data Item Reference DI50953
Item Description A detailed textual description of a meter register.
Local Catalogue Reference J1627 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 255
Decimal Length 0
Physical Length 255
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00220

DI50954 - BM Unit Id

Data Item Information

Data Item Reference DI50954
Item Description The unique reference for a BM Unit.
Local Catalogue Reference J1628 / DI-302
Data Item Owner Balancing and Settlement Code Company
Logical Length 11
Decimal Length 0
Physical Length 11
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00221
MM00222
MM00225
MM00226
MM00227
MM00229
MM00345
MM00359
MM00377
MM00381
MM20041
MM20043
MM20044
MM20049
MM20063
MM20067
MM20076

DI50955 - Aggregated BM Unit Energy

Data Item Information

Data Item Reference DI50955
Item Description The energy, before GSP Group Correction, summed for a Supplier by BM Unit and Consumption Component Class within a GSP Group and Settlement Period. Values may be by Data Aggregator (for Half Hourly Metering Systems) or summed across Data Aggregators (for Half Hourly and Non-Half Hourly Metering Systems).
Local Catalogue Reference J1629 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00225
MM00227

DI50956 - Aggregated BM Unit Line Losses

Data Item Information

Data Item Reference DI50956
Item Description The estimate of the energy, before GSP Group Correction, lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier by BM Unit and Consumption Component Class within a GSP Group and Settlement Period. Values may be by Data Aggregator (for Half Hourly Metering Systems) or summed across Data Aggregators (for Half Hourly and Non-Half Hourly Metering Systems).
Local Catalogue Reference J1630 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00225
MM00227

DI50957 - Default BM Unit Flag

Data Item Information

Data Item Reference DI50957
Item Description Denotes whether or not the BM Unit is the default for a Supplier in a GSP Group.
Local Catalogue Reference J1631 / DI-357
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FThe BM Unit is not the default BM Unit
TThe BM Unit is the default BM Unit

In Market Messages

Market Message
MM00225
MM00229
MM00345
MM20041
MM20063
MM20067
MM20076

DI50958 - Effective from Settlement Date {BMUIGG}

Data Item Information

Data Item Reference DI50958
Item Description The first inclusive Settlement Date from which a BM Unit becomes valid for a Supplier in a GSP Group.
Local Catalogue Reference J1632 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00229

DI50959 - Effective to Settlement Date {BMUIGG}

Data Item Information

Data Item Reference DI50959
Item Description The last inclusive Settlement Date after which a BM Unit ceases to be valid for a Supplier in a GSP Group.
Local Catalogue Reference J1633 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00229

DI50960 - SSR Run BM Unit Id

Data Item Information

Data Item Reference DI50960
Item Description The BM Unit Id to which the SVAA has assigned energy volumes during an SSR Run.
Local Catalogue Reference J1634 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 11
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00225
MM00345

DI50961 - Default BM Unit Reason Code

Data Item Information

Data Item Reference DI50961
Item Description A code indicating why the SVAA has substituted a Default BM Unit during an SSR Run.
Local Catalogue Reference J1635 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
DFNo BM Unit provided by Half Hourly Data Aggregator
N1BM Unit not defined on SVAA system
N2BM Unit not valid on Settlement Date
N3BM Unit not valid for GSP Group and Supplier
NDNo default BM Unit defined - energy excluded from settlement

In Market Messages

Market Message
MM00225
MM00345

DI50962 - Uncorrected Period BM Unit Total Allocated Volume

Data Item Information

Data Item Reference DI50962
Item Description The total energy allocated to a BM Unit in a Settlement Period before GSP Group Correction is applied.
Local Catalogue Reference J1636 / DI-621
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00225
MM20063

DI50963 - Period BM Unit Total Allocated Volume

Data Item Information

Data Item Reference DI50963
Item Description The total energy allocated to a BM Unit in a Settlement Period after GSP Group Correction is applied.
Local Catalogue Reference J1637 / DI-622
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00225
MM20063

DI50964 - Corrected BM Unit Energy

Data Item Information

Data Item Reference DI50964
Item Description The energy, after GSP Group Correction, summed for a Supplier by BM Unit and Consumption Component Class within a GSP Group and Settlement Period. Values may be by Data Aggregator (for Half Hourly Metering Systems) or summed across Data Aggregators (for Half Hourly and Non-Half Hourly Metering Systems).
Local Catalogue Reference J1638 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00225

DI50965 - Corrected BM Unit Line Losses

Data Item Information

Data Item Reference DI50965
Item Description The estimate of the energy, after GSP Group Correction, lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier by BM Unit and Consumption Component Class within a GSP Group and Settlement Period. Values may be by Data Aggregator (for Half Hourly Metering Systems) or summed across Data Aggregators (for Half Hourly and Non-Half Hourly Metering Systems).
Local Catalogue Reference J1639 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00225

DI50966 - Daily Uncorrected Period BM Unit Total Allocated Volume

Data Item Information

Data Item Reference DI50966
Item Description The sum of Uncorrected Period BM Unit Total Allocated Volume for a Settlement Day.
Local Catalogue Reference J1640 / DI-618
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM00225
MM20041
MM20063
MM20076

DI50967 - Daily Period BM Unit Total Allocated Volume

Data Item Information

Data Item Reference DI50967
Item Description The sum of Period BM Unit Total Allocated Volume for a Settlement Day.
Local Catalogue Reference J1641 / DI-619
Data Item Owner Balancing and Settlement Code Company
Logical Length 15
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-022
YAML Name

In Market Messages

Market Message
MM00225
MM20041
MM20063
MM20076

DI50968 - Daily Aggregated BM Unit Energy

Data Item Information

Data Item Reference DI50968
Item Description The sum of Aggregated BM Unit Energy for a Settlement Day.
Local Catalogue Reference J1642 / DI-614
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00225

DI50969 - Daily Aggregated BM Unit Line Losses

Data Item Information

Data Item Reference DI50969
Item Description The sum of Aggregated BM Unit Line Losses for a Settlement Day.
Local Catalogue Reference J1643 / DI-615
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00225

DI50970 - Daily Corrected BM Unit Energy

Data Item Information

Data Item Reference DI50970
Item Description The sum of Corrected BM Unit Energy for a Settlement Day.
Local Catalogue Reference J1644 / DI-616
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00225

DI50971 - Daily Corrected BM Unit Line Losses

Data Item Information

Data Item Reference DI50971
Item Description The sum of Corrected BM Unit Line Losses for a Settlement Day.
Local Catalogue Reference J1645 / DI-617
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00225

DI50972 - BM Unit Allocation Rejection Reason Code

Data Item Information

Data Item Reference DI50972
Item Description A code which defines why the allocation of an MPAN to a BM Unit has been rejected.
Local Catalogue Reference J1646 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Missing/Invalid File Sequence Number
2Missing/Invalid Instruction Number - not in sequence
3Supplier not registered to the metering point as at EFSD {MSBMU}
4Missing/Invalid MPAN core
5HHDA not registered to the metering point as at EFSD {MSBMU}
6Invalid EFD - allocation received after Gate Closure for the first Settlement Period of EFSD {MSBMU}
7Missing/Invalid Supplier/BM Unit combination for this GSP Group
8Invalid BM Unit/Metering Point allocation - allocation is already effective for this metering point

In Market Messages

Market Message
MM00222

DI50973 - Effective from Settlement Date {MSBMU}

Data Item Information

Data Item Reference DI50973
Item Description The first inclusive settlement date that an MPAN is assigned to a Balancing Mechanism Unit.
Local Catalogue Reference J1647 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00221
MM00222
MM00226

DI50974 - Disconnection Type

Data Item Information

Data Item Reference DI50974
Item Description An indicator detailing the type of disconnection the Supplier requires for the associated metering point / MPAN.
Local Catalogue Reference J1648 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
ALogical disconnection (redundancy of an additional MPAN)
PPhysical disconnection (main service cable to be severed via site visit)
ULogical disconnection (changes to UMS Inventory)

In Market Messages

Market Message
MM00020

DI50975 - Associated Supplier Contact Name

Data Item Information

Data Item Reference DI50975
Item Description The name of an individual person to be contacted within the Associated Supplier"s organisation in respect of a Meter Reading on Change of Supplier Dispute.
Local Catalogue Reference J1649 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50976 - Associated Supplier Id

Data Item Information

Data Item Reference DI50976
Item Description The Supplier Id for an Associated Supplier as defined in the MRA.
Local Catalogue Reference J1650 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00234

DI50978 - Disputed Reading Type

Data Item Information

Data Item Reference DI50978
Item Description The original Reading Type for the Meter Reading on Change of Supplier that is being disputed.
Local Catalogue Reference J1652 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50979 - Disputed Register Reading

Data Item Information

Data Item Reference DI50979
Item Description The Register Reading for a Meter Reading on Change of Supplier that is being disputed by a Supplier.
Local Catalogue Reference J1653 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 1
Physical Length 10
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50980 - Flow Validation Code

Data Item Information

Data Item Reference DI50980
Item Description A code used to indicate that the file has been rejected.
Local Catalogue Reference J1654 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
NInvalid File
YValid File

DI50981 - House Name/Number

Data Item Information

Data Item Reference DI50981
Item Description The name or number of the premise associated with a Metering Point.
Local Catalogue Reference J1655 /
Data Item Owner Retail Energy Code Company
Logical Length 25
Decimal Length 0
Physical Length 25
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50982 - Initiating Supplier Contact Name

Data Item Information

Data Item Reference DI50982
Item Description The name of an individual person to be contacted within the Initiating Supplier"s organisation in respect of a Meter Reading on Change of Supplier Dispute.
Local Catalogue Reference J1656 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50983 - Initiating Supplier Id

Data Item Information

Data Item Reference DI50983
Item Description The Supplier Id for an Initiating Supplier as defined in the MRA.
Local Catalogue Reference J1657 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00234

DI50984 - Proposed Reading Type

Data Item Information

Data Item Reference DI50984
Item Description The Reading Type of the meter reading that is being proposed as a replacement to the reading disputed by the Initiating Supplier on a Meter Reading on Change of Supplier Dispute.
Local Catalogue Reference J1658 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50985 - Proposed Register Reading

Data Item Information

Data Item Reference DI50985
Item Description The replacement meter reading, proposed either by the Initiating or Associated Supplier, to a disputed Meter Reading on Change of Supplier.
Local Catalogue Reference J1659 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 1
Physical Length 10
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00231

DI50986 - Status of Proposed Reading(s)

Data Item Information

Data Item Reference DI50986
Item Description Notification of the status of a meter reading proposed as an alternative to a disputed reading on a Meter Reading on Change of Supplier Dispute.
Local Catalogue Reference J1660 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAlternative reading proposed because reading submitted by initiating Supplier is unacceptable
DDisagreed, reading proposed by NS is unacceptable or missing. Request to obtain actual reading
MReading proposed by OS is unacceptable or missing. NS is obtaining a further meter reading
PProposed reading submitted by Supplier
RReading requested when initiating Supplier unable to provide
UUnacceptable, DC can not accept proposed reading as a valid meter reading
YThe reading proposed by the other Supplier is agreed

In Market Messages

Market Message
MM00231

DI50987 - Associated Supplier Contact Telephone Number

Data Item Information

Data Item Reference DI50987
Item Description The telephone number for a Supplier associated with a Meter Reading on Change of Supplier Dispute.
Local Catalogue Reference J1661 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 14
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50988 - Initiating Supplier Contact Telephone Number

Data Item Information

Data Item Reference DI50988
Item Description The telephone number for a Supplier initiating a Meter Reading on Change of Supplier Dispute
Local Catalogue Reference J1662 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 14
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50989 - Record Rejection Reason Indicator

Data Item Information

Data Item Reference DI50989
Item Description Notification of the reason that the Disputed Readings on Change of Supplier record was rejected
Local Catalogue Reference J1663 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Invalid MPAN Core
2Invalid Reading Date and Time
3Invalid Meter Serial Id
4Invalid Meter Register Id
5MPAN Core not expected
6MPAN Core Missing
7Meter Serial Id not expected
8Meter Serial Id Missing
9Meter Register Id not expected
10Meter Register Id missing
11Not the Old Supplier
12Erroneous Registration in progress, dispute unnecessary
13SSD outside specified window
14Some mandatory fields invalid or missing
15Not the New Supplier
16Not the Associated Supplier
17Status of Proposed Reading(s) is invalid
18Already Initiated
19D0086 has already been issued

In Market Messages

Market Message
MM00231

DI50990 - Disputed Day/Single Register Reading

Data Item Information

Data Item Reference DI50990
Item Description The reading for the Day/Single Register for a meter reading on change of supplier that is being disputed by a Supplier
Local Catalogue Reference J1664 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 1
Physical Length 10
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50991 - Disputed Night Register Reading

Data Item Information

Data Item Reference DI50991
Item Description The reading for the Night Register for a meter reading on change of supplier that is being disputed by a Supplier
Local Catalogue Reference J1665 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 1
Physical Length 10
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50992 - Proposed Day/Single Register Reading

Data Item Information

Data Item Reference DI50992
Item Description The replacement meter reading for the Single/Day register, proposed by either the Initiating or Associated Supplier, to a disputed meter reading on change of supplier
Local Catalogue Reference J1666 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 1
Physical Length 10
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50993 - Proposed Night Register Reading

Data Item Information

Data Item Reference DI50993
Item Description The replacement meter reading for the Night register, proposed by either the Initiated or Associated Supplier, to a disputed meter reading on change of supplier
Local Catalogue Reference J1667 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 1
Physical Length 10
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI50994 - Customer Telephone Number

Data Item Information

Data Item Reference DI50994
Item Description Customer telephone number
Local Catalogue Reference J1668 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 0
Physical Length 14
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00234

DI50995 - Initial Customer Contact Date

Data Item Information

Data Item Reference DI50995
Item Description The initial date the customer contacted the Supplier regarding the Erroneous Registration / Transfer
Local Catalogue Reference J1669 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00234
MM70001
MM70002
MM70004
MM70005
MM70006
MM70008
MM70009
MM70010
MM70011
MM70012
MM70013
MM70014
MM70015
MM70017
MM70018
MM70019
MM70022
MM70023
MM70025
MM70026
MM70027
MM70028
MM70029
MM70030

DI50996 - Customer Requests No Contact

Data Item Information

Data Item Reference DI50996
Item Description A single character field indicating that the customer requests no contact.
Local Catalogue Reference J1670 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
YCustomer requests no contact

In Market Messages

Market Message
MM00234

DI50997 - Reason for Return

Data Item Information

Data Item Reference DI50997
Item Description The code which identifies the reason for initiating the Erroneous Transfer process.
Local Catalogue Reference J1671 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AForgery - PROVEN
BMisleading Information / Suspected Fraudulent Marketing Practice and / or Training Issues
CCancelled Contract Not Actioned
DIncorrect MPAN Selected
ECustomer Service Returners
FTechnical Issues

In Market Messages

Market Message
MM00234

DI50998 - Status of Erroneous Transfer

Data Item Information

Data Item Reference DI50998
Item Description The code that identifies the current status of the metering point regarding the Erroneous Transfer.
Local Catalogue Reference J1672 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AProposed by New Supplier
BAccepted by New Supplier
CRejected by New Supplier
DProposed by Old Supplier
EAccepted by Old Supplier
FRejected by Old Supplier
GCancelled by New Supplier
HCancelled by Old Supplier

In Market Messages

Market Message
MM00234

DI50999 - Street Name

Data Item Information

Data Item Reference DI50999
Item Description A free format character string to identify the Street Name for a metering point.
Local Catalogue Reference J1673 /
Data Item Owner Retail Energy Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51000 - Delete Mailing Address Data Held

Data Item Information

Data Item Reference DI51000
Item Description A single character field indicating that any Mailing Address data previously held should be deleted.
Local Catalogue Reference J1674 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
YMailing Address details to be deleted

In Market Messages

Market Message
MM00236
MM00276
MM00293

DI51001 - Unique Property Reference Number

Data Item Information

Data Item Reference DI51001
Item Description A unique reference number identifying an individual address and its associated land parcel
Local Catalogue Reference J1675 /
Data Item Owner Retail Energy Code Company
Logical Length 12
Decimal Length 0
Physical Length 12
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00017
MM00366

DI51002 - Address Key

Data Item Information

Data Item Reference DI51002
Item Description A unique reference number identifying each PAF address
Local Catalogue Reference J1676 /
Data Item Owner Retail Energy Code Company
Logical Length 17
Decimal Length 0
Physical Length 17
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00017

DI51003 - Meter Asset Provider Id

Data Item Information

Data Item Reference DI51003
Item Description The unique market-wide reference for a provider of metering equipment.
Local Catalogue Reference J1677 / DI-055
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes See ISD for Enumerations
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name meterAssetProviderID

In Market Messages

Market Message
MM00051
MM00156
MM00241
MM00256
MM20010
MM20013
MM20034
MM20035
MM20037
MM20024

DI51004 - Associated Equipment Type

Data Item Information

Data Item Reference DI51004
Item Description An identifier for the type of associated equipment.
Local Catalogue Reference J1678 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00240
MM00241

DI51005 - Associated Equipment Serial Number

Data Item Information

Data Item Reference DI51005
Item Description The serial number that identifies the associated and / or ancillary working equipment.
Local Catalogue Reference J1679 /
Data Item Owner Retail Energy Code Company
Logical Length 16
Decimal Length 0
Physical Length 16
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00240
MM00241

DI51006 - Date of Installation / Removal of Timing Device / Associated Equipment

Data Item Information

Data Item Reference DI51006
Item Description The date of installation or removal of a Timing Device or Associated Equipment at a Metering Point.
Local Catalogue Reference J1680 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00240

DI51007 - MAP Contract Reference

Data Item Information

Data Item Reference DI51007
Item Description A unique reference number identifying a Contract Agreement which determines the basis on which the MAP will charge for its assets.
Local Catalogue Reference J1681 /
Data Item Owner Retail Energy Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00240

DI51008 - Effective from Date {MAPA}

Data Item Information

Data Item Reference DI51008
Item Description The first inclusive calendar date that a Meter Asset Provider is the provider of a metering system.
Local Catalogue Reference J1682 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00241

DI51009 - Standard Settlement Configuration Type

Data Item Information

Data Item Reference DI51009
Item Description Identifies whether the Standard Settlement Configuration should be used for Import or Export Metering Systems
Local Catalogue Reference J1683 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
EExport
IImport

In Market Messages

Market Message
MM00161
MM00182
MM00210

DI51010 - Feeder Status

Data Item Information

Data Item Reference DI51010
Item Description Identifies the Status of the Feeder.
Local Catalogue Reference J1684 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AActive
IInactive

In Market Messages

Market Message
MM00156
MM00370

DI51011 - Feeder Status Effective From Date

Data Item Information

Data Item Reference DI51011
Item Description The date on which the Feeder Status is effective from.
Local Catalogue Reference J1685 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156

DI51012 - Meter COP Issue Number

Data Item Information

Data Item Reference DI51012
Item Description A reference to indicate the Issue Number of the associated Meter COP.
Local Catalogue Reference J1686 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156
MM00260

DI51013 - Complex Site Indicator

Data Item Information

Data Item Reference DI51013
Item Description The site is defined by the MOp as a complex site requiring a separate information sheet to enable the HHDC to correctly collect data from the site.
Local Catalogue Reference J1687 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FNot Complex
TComplex

In Market Messages

Market Message
MM00156

DI51014 - Outstation Multiplier

Data Item Information

Data Item Reference DI51014
Item Description The multiplier, which should be applied to an Outstation connected to a separate Meter, or to a Meter/Combined Outstation device to convert their cumulative advance to the appropriate measured quantity.
Local Catalogue Reference J1688 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 4
Physical Length 9
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156
MM00260

DI51015 - Event Indicator

Data Item Information

Data Item Reference DI51015
Item Description An indicator to identify the specific event that has caused the flow to be sent.
Local Catalogue Reference J1689 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
ANew Connection
BAddition of Meter(s) and/or Outstation(s)
CRemoval of Meter(s) and/or Outstation(s)
DReplacement of Meter(s) and/or Outstation(s)
EConfiguration/Password Change
FAddition of Comms
GRemoval of Comms
HReplacement of Comms
IChange of Agent
JChange of Supplier
KCoincident Change of Agent and Supplier
LRequest from Agent
MRequest from Supplier
NChange of Feeder Status
OTotal Replacement of Meter(s) and/or Outstation(s)
PAddition of Meter and Password Change
QChange of Agent (No Meter at Site)
RChange of Supplier (No Meter at Site)
SBoth CoA and CoS (No Meter at Site)
TRequest from Agent (No Meter at Site)
URequest from Supplier (No Meter at Site)
ZOther

In Market Messages

Market Message
MM00156
MM00260

DI51016 - Dial In/ Dial Out Indicator

Data Item Information

Data Item Reference DI51016
Item Description An indicator that identified whether the Instation or the Outstation initiates the data collection call.
Local Catalogue Reference J1690 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
IInstation
OOutstation

In Market Messages

Market Message
MM00156
MM00260

DI51017 - Modem Type

Data Item Information

Data Item Reference DI51017
Item Description A textual description of the type of modem installed at the meter.
Local Catalogue Reference J1691 /
Data Item Owner Retail Energy Code Company
Logical Length 200
Decimal Length 0
Physical Length 200
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156

DI51019 - Rejection Row Identifier

Data Item Information

Data Item Reference DI51019
Item Description A code used to identify that incorrect data is contained within the row; therefore the row has been rejected.
Local Catalogue Reference J1693 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAddress inconsistent
IInvalid Data
MMissing Data
NName inconsistent
OOther
UUnrecognised site

DI51020 - Complex Debt Indicator

Data Item Information

Data Item Reference DI51020
Item Description Any customers whose debt is identified by the Supplier as 'complex.'
Local Catalogue Reference J1694 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FNot Complex
TComplex

In Market Messages

Market Message
MM00249

DI51021 - Estimated Total Debt Outstanding

Data Item Information

Data Item Reference DI51021
Item Description Estimated total amount of debt held by the meter, inclusive of VAT. This value shall be consistent with the associated Meter Register Readings.
Local Catalogue Reference J1695 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 2
Physical Length 8
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00249
MM00251

DI51022 - Earliest Resubmission Date

Data Item Information

Data Item Reference DI51022
Item Description The earliest date on which the Initiating Supplier will register the customer.
Local Catalogue Reference J1696 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00250

DI51023 - Factored Total Payment

Data Item Information

Data Item Reference DI51023
Item Description Total amount of debt assigned, payable by supplier based on the actual debt. Usually 90% of the debt, net of VAT, plus 100% of the VAT.
Local Catalogue Reference J1697 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 2
Physical Length 8
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00251

DI51024 - Amount of VAT

Data Item Information

Data Item Reference DI51024
Item Description Total amount of VAT of total assigned debt.
Local Catalogue Reference J1698 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 2
Physical Length 8
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00251

DI51025 - Priority Services Category

Data Item Information

Data Item Reference DI51025
Item Description A code to report the category(s) regarding Priority Services
Local Catalogue Reference J1699 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Nebuliser and apnoea monitor
2Heart, lung & ventilator
3Dialysis, feeding pump and automated medication
4Oxygen concentrator
8Blind
9Partially sighted
10Do Not Use
12Stair lift, hoist, electric bed
14Pensionable age
15Physical impairment
17Unable to communicate in English
18Developmental condition
19Unable to answer door
20Dementia(s)/Cognitive impairment
22Chronic/serious illness
23Medically dependent showering/bathing
24Careline/telecare system
25Medicine refrigeration
26Oxygen Use
27Poor sense of smell/taste
28Restricted hand movement
29Families with young children 5 or under
30Mental health
31Additional presence preferred
32Temporary - Life changes
33Temporary - Post hospital recovery
34Temporary - Young adult householder (<18)
35Hearing impairment (inc. Deaf)
36Speech impairment
37Water dependent

In Market Messages

Market Message
MM00128

DI51026 - Action Indicator

Data Item Information

Data Item Reference DI51026
Item Description A single character field indicating the required action.
Local Catalogue Reference J1700 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAdd customer special need
DRemove customer special need

DI51027 - Database Update Only

Data Item Information

Data Item Reference DI51027
Item Description Used to ensure a PPMIP understands the context of a device issue request received. In some cases a Supplier does not require a PPMIP to send out a device but merely to ensure that their database is kept up to date.
Local Catalogue Reference J1701 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
NMOP/PPMIP send device and PPMIP update database
YPPMIP - update database only

In Market Messages

Market Message
MM00089

DI51028 - Settlement Details Failure Reason Code

Data Item Information

Data Item Reference DI51028
Item Description A code indicating why Metering System settlement details (as provided on the D0052 Affirmation of Metering System Settlement Details flow) have failed validation.
Local Catalogue Reference J1702 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Data Collector is not appointed to this Metering System
2EFSD {REGI} inconsistent with previous Supplier Start Date given
3Profile Class not in MDD
4Standard Settlement Configuration not in MDD
5GSP Group ID not in MDD
6EFSD {MSGGDC} earlier than EFSD of GSP Group Distributor in MDD
7Invalid Profile Class/SSC/GSP Group combination
8Measurement Class not in MDD or not Valid for NHH Metering System
9Time Pattern Regime not associated with SSC in MDD
10Missing Time Pattern Regime for SSC
11Duplicate Time Pattern Regime records
12Standard Settlement Configuration Id inconsistent with that on D0150
13Flow not processed. No Change to existing data or no requirement for D0052
14EFSD of GSP Group is earlier than latest date held for the GSP Group.
15EFSD of Measurement Class is earlier than latest date held for the Measurement Class
16EFSD of Profile Class is earlier than latest date held for the Profile Class
17EFSD of SSC is earlier than latest date held for the SSC
18Mismatch of Effective From Settlement Date of SSC
19Change is outside Supplier registration period
20D0149/D0150 not received when expected by NHHDC
98D0052 not received when expected by NHHDC
99Other

In Market Messages

Market Message
MM00252

DI51029 - MPAN Core Process

Data Item Information

Data Item Reference DI51029
Item Description Used to determine which process MPAN Core being sent is subject to.
Local Catalogue Reference J1703 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
DDisputed Read Process
MMissing CoS Read Process

In Market Messages

Market Message
MM00231

DI51030 - Initiating Flow Indicator

Data Item Information

Data Item Reference DI51030
Item Description Used to determine that either the Change of Supplier Dispute Process or the process for agreeing a missing Meter Reading on Change of Supplier is being initiated.
Local Catalogue Reference J1704 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1For initial D0300
2Any other D0300

In Market Messages

Market Message
MM00231

DI51031 - Total CCC MSID Count

Data Item Information

Data Item Reference DI51031
Item Description The count of metering systems registered and settled against a specific Consumption Component Class
Local Catalogue Reference J1705 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00208

DI51032 - Effective From Settlement Date {VMTCLSPC}

Data Item Information

Data Item Reference DI51032
Item Description The first inclusive Settlement Date from which a valid combination of Non Half Hourly Meter Timeswitch Code, Line Loss Factor Class, Standard Settlement Configuration and Profile Class becomes effective.
Local Catalogue Reference J1706 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182

DI51033 - Effective To Settlement Date {VMTCLSPC}

Data Item Information

Data Item Reference DI51033
Item Description The first inclusive Settlement Date from which a valid combination of Non Half Hourly Meter Timesitch Code, Line Loss Factor Class, Standard Settlement Configuration and Profile Class ceases to be valid.
Local Catalogue Reference J1707 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00161
MM00182

DI51034 - Preserved Tariff Indicator

Data Item Information

Data Item Reference DI51034
Item Description An indicator to show whether a tariff (a specific MTC LLFC SSC PC combination) is preserved and cannot be allocated to new customers.
Local Catalogue Reference J1708 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse
TTrue

In Market Messages

Market Message
MM00161
MM00182

DI51035 - Communications Provider

Data Item Information

Data Item Reference DI51035
Item Description The unique market-wide reference for a provider of network communications equipment
Local Catalogue Reference J1709 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156
MM00260

DI51036 - Meter Memory Location

Data Item Information

Data Item Reference DI51036
Item Description The reference Id for the individual memory location within a meter which should be interrogated to find a particular register.
Local Catalogue Reference J1710 /
Data Item Owner Retail Energy Code Company
Logical Length 32
Decimal Length 0
Physical Length 32
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00260

DI51037 - Meter Memory Location Type

Data Item Information

Data Item Reference DI51037
Item Description An identifier to indicate the type of register that will be found at a particular Meter Memory Location.
Local Catalogue Reference J1711 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
INInstant, i.e. memory location provides a snapshot reading at the moment of interrogation
STStored, i.e. the memory location provides a reading that has been stored at a previous time, in acco

In Market Messages

Market Message
MM00260

DI51038 - Meter Register Description

Data Item Information

Data Item Reference DI51038
Item Description A free format character string which is visible to the customer on the meter display.
Local Catalogue Reference J1712 /
Data Item Owner Retail Energy Code Company
Logical Length 16
Decimal Length 0
Physical Length 16
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00260
MM00336

DI51039 - Outstation Password Level 3

Data Item Information

Data Item Reference DI51039
Item Description For those metering systems that have three or more passwords, this field must store the Master / Administrator password.
Local Catalogue Reference J1713 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 12
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156
MM00260

DI51040 - Outstation Username Level 1

Data Item Information

Data Item Reference DI51040
Item Description For those metering systems that require a username in addition to a password, this field must store the username.
Local Catalogue Reference J1714 /
Data Item Owner Retail Energy Code Company
Logical Length 12
Decimal Length 0
Physical Length 12
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156
MM00260

DI51041 - Outstation Username Level 2

Data Item Information

Data Item Reference DI51041
Item Description For those metering systems that have two or more usernames in addition to passwords, this field must store the second username.
Local Catalogue Reference J1715 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 12
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156
MM00260

DI51042 - Outstation Username Level 3

Data Item Information

Data Item Reference DI51042
Item Description For those metering systems that have three usernames in addition to passwords, this field must store the third username.
Local Catalogue Reference J1716 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 12
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156
MM00260

DI51043 - Remote Disable/Enable Capability

Data Item Information

Data Item Reference DI51043
Item Description Identifies whether the Metering Equipment can be remotely disabled/enabled.
Local Catalogue Reference J1717 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
Tstanding for True, meaning Metering Equipment can be remotely disabled/enabled
Fstanding for False, meaning Metering Equipment cannot be remotely disabled/enabled

In Market Messages

Market Message
MM00260

DI51044 - Timestamp Meter Memory Location

Data Item Information

Data Item Reference DI51044
Item Description The reference Id for the individual memory location within a meter which should be interrogated to find a particular timestamp.
Local Catalogue Reference J1718 /
Data Item Owner Retail Energy Code Company
Logical Length 32
Decimal Length 0
Physical Length 32
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00260

DI51045 - Alternate Priority Service Contact Name

Data Item Information

Data Item Reference DI51045
Item Description The name of the person who is the alternate contact for Priority Services Issues.
Local Catalogue Reference J1719 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51046 - Primary Priority Service Phone Number 1

Data Item Information

Data Item Reference DI51046
Item Description The telephone number of the primary Customer Contact for priority service issues.
Local Catalogue Reference J1720 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51047 - Telephone Number Type

Data Item Information

Data Item Reference DI51047
Item Description A code identifying the Contact Type for a Customer Telephone Number.
Local Catalogue Reference J1721 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Home
2Work
3Mobile
4Carer

DI51048 - Failure to Disconnect Reason Code

Data Item Information

Data Item Reference DI51048
Item Description The reason why the Disconnection has not been actioned
Local Catalogue Reference J1722 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Wrong request type
10Timed out - no response to quote
11Disconnection refused - wrong Distribution Business contacted
12Disconnected refused - new tenant
13Disconnection refused - future use identified
14Disconnection refused - other
15Green Deal Plan in Place
2Invalid data provided
3Customer changed mind
4Unable to access or obtain permissions
5Address/MPAN Mismatch
6Request not from current Supplier
7Logical disconnection where meter still attached
8Meter removal only required by Customer
9De-energisation only required by Customer

In Market Messages

Market Message
MM00151

DI51049 - DUoS Mapping Code Id

Data Item Information

Data Item Reference DI51049
Item Description The reference for mapping DUoS charges between Distributors where one is operating an embedded network on the others system.
Local Catalogue Reference J1723 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00265

DI51050 - Embedded Distributor Id

Data Item Information

Data Item Reference DI51050
Item Description The Distributor Id of a Distribution Business that is operating an embedded network (and which therefore pays Use of System charges to Host LDSOs (as defined in the BSC Procedure BSCP128) in accordance with Section 2B of the DCUSA)
Local Catalogue Reference J1724 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00265
MM00343

DI51051 - Embedded Distributor Name

Data Item Information

Data Item Reference DI51051
Item Description Name to expand Data Item J1724 Embedded Distributor Id
Local Catalogue Reference J1741 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00264
MM00343

DI51052 - Bill Payer Details EFD

Data Item Information

Data Item Reference DI51052
Item Description Date from which Bill Payer is responsible for an electricity account that has Green Deal Plan charges applicable.
Local Catalogue Reference J1742 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00276
MM00293

DI51053 - Bill Payer Name

Data Item Information

Data Item Reference DI51053
Item Description Name of the Bill Payer responsible for an electricity account that has Green Deal Plan charges applicable
Local Catalogue Reference J1743 /
Data Item Owner Retail Energy Code Company
Logical Length 100
Decimal Length 0
Physical Length 100
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00276
MM00293

DI51054 - Bill Payer Telephone Number

Data Item Information

Data Item Reference DI51054
Item Description Telephone Number of the Bill Payer responsible for an electricity account that has Green Deal Plan charges applicable.
Local Catalogue Reference J1744 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 0
Physical Length 14
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00276
MM00293
MM00297

DI51055 - Change of Account Indicator

Data Item Information

Data Item Reference DI51055
Item Description Indicator of reason for provision of Bill Payer details
Local Catalogue Reference J1745 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AA change of Account has occurred
CBill Payer Details on Change of Supply
FGreen Deal Bill Payer Added
NNotification of Initial Bill Payer Details
OOccupier Account
RGreen Deal Bill Payer Removed
UNo Change of Account has occurred

In Market Messages

Market Message
MM00276
MM00293

DI51056 - Company Registration Number

Data Item Information

Data Item Reference DI51056
Item Description Company Registration Number of a non-domestic Bill Payer.
Local Catalogue Reference J1746 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00271
MM00275
MM00276
MM00293

DI51057 - Default Bill Payer Contact Telephone Number

Data Item Information

Data Item Reference DI51057
Item Description The telephone number of a Customer Contact for Green Deal Plan Default Bill Payers
Local Catalogue Reference J1748 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 0
Physical Length 14
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00271
MM00275

DI51058 - Default Bill Payer Name

Data Item Information

Data Item Reference DI51058
Item Description Name of the Default Bill Payer ultimately responsible for Green Deal Plan charges at a premises during "void" periods
Local Catalogue Reference J1749 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 100
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00271
MM00275

DI51059 - Electricity Account Number

Data Item Information

Data Item Reference DI51059
Item Description Account number of the Bill Payer responsible for payment of Green Deal Plan Charges
Local Catalogue Reference J1750 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00266
MM00269
MM00271
MM00275
MM00291

DI51060 - EPC Domestic or Non-Domestic Indicator

Data Item Information

Data Item Reference DI51060
Item Description Indicator of whether the EPC Property Reference Number provided refers a domestic or non-domestic premises on the EPC Register
Local Catalogue Reference J1751 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
DDomestic
NNon-Domestic

In Market Messages

Market Message
MM00266

DI51061 - EPC Property Reference Number

Data Item Information

Data Item Reference DI51061
Item Description The alpha numeric Property Reference Number of the Green Deal Premises as stored on the EPC Register
Local Catalogue Reference J1752 /
Data Item Owner Retail Energy Code Company
Logical Length 30
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00266

DI51062 - EPC Register Indicator

Data Item Information

Data Item Reference DI51062
Item Description Indicator of whether the EPC references provided refer to the England & Wales, or Scottish EPC Register.
Local Catalogue Reference J1753 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
EEngland and Wales Register
SScottish Register

In Market Messages

Market Message
MM00266

DI51063 - EPC Report Reference

Data Item Information

Data Item Reference DI51063
Item Description The alpha numeric reference of the energy efficiency report as stored on the EPC register in relation to the Green Deal Premises
Local Catalogue Reference J1754 /
Data Item Owner Retail Energy Code Company
Logical Length 30
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00266
MM00271

DI51064 - GD Bank Account EFD

Data Item Information

Data Item Reference DI51064
Item Description Date from which specific bank account details are to be used for the remittance of payments
Local Catalogue Reference J1767 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00283

DI51065 - GD Bank Account ETD

Data Item Information

Data Item Reference DI51065
Item Description Date to which specific bank account details are applicable for the remittance of payments
Local Catalogue Reference J1768 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00283

DI51066 - GD Bank Account Name

Data Item Information

Data Item Reference DI51066
Item Description Name of bank account where payments to be made
Local Catalogue Reference J1769 /
Data Item Owner Retail Energy Code Company
Logical Length 100
Decimal Length 0
Physical Length 100
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00283

DI51067 - GD Bank Account Number

Data Item Information

Data Item Reference DI51067
Item Description Bank account number to which payments to be made
Local Catalogue Reference J1770 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00283

DI51068 - GD Bank Account Purpose

Data Item Information

Data Item Reference DI51068
Item Description The purpose for which the bank account details are provided
Local Catalogue Reference J1771 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
APayment of Green Deal Admin Fees to Green Deal Licensees
RRemittance of Green Deal Plan Payments to Remittance Processors
XPayment of reclaimed monies to Green Deal Licensees in regard of Green Deal Plan Payments

In Market Messages

Market Message
MM00283

DI51069 - GD Bank Account Sort Code

Data Item Information

Data Item Reference DI51069
Item Description Sort Code for the bank account number to which payments to be made
Local Catalogue Reference J1772 /
Data Item Owner Retail Energy Code Company
Logical Length 6
Decimal Length 0
Physical Length 6
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00283

DI51070 - GD Cease Collection Reason Code

Data Item Information

Data Item Reference DI51070
Item Description Code used to indicate reason for cessation of attempts to collect monies due in relation to a Green Deal Plan.
Local Catalogue Reference J1773 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
ISEInsolvency Event
NEGNegotiated Settled Debt
NSDNon Settled Debt

In Market Messages

Market Message
MM00297

DI51071 - GD Charge Net Payments Paid for Period

Data Item Information

Data Item Reference DI51071
Item Description Amount being remitted to Remittance Processor for a Green Deal Plan
Local Catalogue Reference J1774 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 2
Physical Length 9
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00278

DI51072 - GD Charge End Date

Data Item Information

Data Item Reference DI51072
Item Description Last date for which Green Deal Daily Charge is payable
Local Catalogue Reference J1775 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00272
MM00275

DI51073 - GD Charge Start Date

Data Item Information

Data Item Reference DI51073
Item Description First date for which Green Deal Daily Charge is payable
Local Catalogue Reference J1776 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00272
MM00275

DI51074 - GD Customer Site Reference

Data Item Information

Data Item Reference DI51074
Item Description Additional optional reference for the Green Deal Premises to be provided with the Electricity Account Number
Local Catalogue Reference J1777 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00266
MM00269
MM00271
MM00275
MM00291

DI51075 - GD Daily Charge

Data Item Information

Data Item Reference DI51075
Item Description Daily amount to be collected from Bill Payer by Green Deal Licensee
Local Catalogue Reference J1778 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 2
Physical Length 9
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00272
MM00275

DI51076 - GD Default Bill Payer – EFD

Data Item Information

Data Item Reference DI51076
Item Description First date on which a Default Bill Payers details are associated to the Green Deal Plan
Local Catalogue Reference J1779 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00271
MM00275

DI51077 - GD Energy Payment Frequency

Data Item Information

Data Item Reference DI51077
Item Description The frequency that the Bill Payer makes payments for charges
Local Catalogue Reference J1780 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAnnual
MMonthly
QQuarterly
SSix-Monthly
XAd Hoc.

In Market Messages

Market Message
MM00278

DI51078 - GD Energy Payment Method

Data Item Information

Data Item Reference DI51078
Item Description The payment method as it relates to the way in which charges are collected and remitted by the Green Deal Licensee
Local Catalogue Reference J1781 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FDDFixed Direct Debit
PODPayment On Demand Cash/Cheque
PPMPre-payment
VDDVariable Direct Debit

In Market Messages

Market Message
MM00278

DI51079 - GD Information Request Reason Code

Data Item Information

Data Item Reference DI51079
Item Description Indicator as to the information being requested from GDCC by the Green Deal Licensee
Local Catalogue Reference J1782 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
DDefault Bill Payer
RRefresh of latest Green Deal Plan Charge information

In Market Messages

Market Message
MM00286

DI51080 - GD Licensee MPID

Data Item Information

Data Item Reference DI51080
Item Description The unique market-wide reference for a Market Participant as it relates to a Green Deal Licensee
Local Catalogue Reference J1783 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00278
MM00281
MM00293
MM00297

DI51081 - GD Market Data File Type

Data Item Information

Data Item Reference DI51081
Item Description Indicator as to the reason for the provision of Green Deal Market Data
Local Catalogue Reference J1784 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFull set of data in latest version of Green Deal Market Data
PIncremental update of data providing changes from previous version

In Market Messages

Market Message
MM00283

DI51082 - GD Market Data Publication Date

Data Item Information

Data Item Reference DI51082
Item Description The date on which a version of Green Deal Market Data was created
Local Catalogue Reference J1785 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00283

DI51083 - GD Market Data Version Number

Data Item Information

Data Item Reference DI51083
Item Description The version number that identifies a publication of Green Deal Market Data
Local Catalogue Reference J1786 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00283

DI51084 - GD MPAN EFD

Data Item Information

Data Item Reference DI51084
Item Description The effective date from which an MPAN Core is associated to one or more Green Deal Plans in MPAS and the GDCC
Local Catalogue Reference J1787 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00274

DI51085 - GD MPAN ETD

Data Item Information

Data Item Reference DI51085
Item Description The effective date to which an MPAN Core is associated to one or more Green Deal Plans in MPAS and the GDCC
Local Catalogue Reference J1788 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00274

DI51086 - GD Payment Period End Date

Data Item Information

Data Item Reference DI51086
Item Description The date to which a Green Deal Licensee has charged a Bill Payer a Green Deal Daily Charge.
Local Catalogue Reference J1789 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00278
MM00297

DI51087 - GD Payment Receipt Date

Data Item Information

Data Item Reference DI51087
Item Description The date on which payment was received from the Bill Payer by the Green Deal Licensee
Local Catalogue Reference J1790 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00278

DI51088 - GD Plan Actual End Date

Data Item Information

Data Item Reference DI51088
Item Description The last date on which charges are due to be collected for a Green Deal Plan
Local Catalogue Reference J1791 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00272
MM00275
MM00303

DI51089 - GD Plan ID

Data Item Information

Data Item Reference DI51089
Item Description Unique alpha-numeric identifier for a GD Plan record that is issued by the Green Deal Central Database.
Local Catalogue Reference J1792 /
Data Item Owner Retail Energy Code Company
Logical Length 12
Decimal Length 0
Physical Length 12
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00269
MM00270
MM00271
MM00272
MM00273
MM00275
MM00278
MM00281
MM00286
MM00287
MM00291
MM00292
MM00293
MM00297
MM00300
MM00303
MM00305

DI51090 - GD Plan Proposed End Date

Data Item Information

Data Item Reference DI51090
Item Description The expected last date to which Green Deal Plan charges will be applicable
Local Catalogue Reference J1793 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00273

DI51091 - GD Plan Transfer Date

Data Item Information

Data Item Reference DI51091
Item Description The effective date from which responsibility for a Green Deal Plan record in the GDCC transfers between Green Deal Providers or GDAA Finance Parties
Local Catalogue Reference J1794 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00287

DI51092 - GD Payment Transaction Reason Code

Data Item Information

Data Item Reference DI51092
Item Description Code to identify the reason type of transaction within a GD Payment remittance file
Local Catalogue Reference J1795 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
DDRDirect Debit Reclaim
FBPFinal Bill Payment on Change of Supplier or Change of Bill Payer
LTVLong Term Vacant
NTRNil To Remit
OBROther Bank Reclaims
OVRReclaim of overpayment
PAYPayment

In Market Messages

Market Message
MM00278

DI51093 - GD Payment Transaction Records Rejected

Data Item Information

Data Item Reference DI51093
Item Description The number of records that have been rejected in a Payment Transaction remittance file processed by the Remittance Processer
Local Catalogue Reference J1796 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 0
Physical Length 7
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00281

DI51094 - GD Payment Transaction Remittance Reference

Data Item Information

Data Item Reference DI51094
Item Description Reference provided by the Green Deal Licensee to identify the Payment Transaction file submitted and any response
Local Catalogue Reference J1797 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00278
MM00281

DI51095 - GD Payment Transaction Remittance Rejection Code

Data Item Information

Data Item Reference DI51095
Item Description Code to identify the reason for the rejection of a Payment Transaction record line
Local Catalogue Reference J1798 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
CHGCharging Error
MRPMisdirected Remittance
RRRReclaim Request Rejected

In Market Messages

Market Message
MM00281

DI51096 - GD Payment Transaction Response Code

Data Item Information

Data Item Reference DI51096
Item Description Code to indicate where any, all or no remittance records in a file have failed validation by the Remittance Processor
Local Catalogue Reference J1799 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
ARAAll Payments Accepted
IREIndividual Record Errors
RTERemitted Total Value Error

In Market Messages

Market Message
MM00281

DI51097 - GD Provider MPID

Data Item Information

Data Item Reference DI51097
Item Description The unique market-wide reference for a Market Participant as applied to the GD Provider
Local Catalogue Reference J1800 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00275
MM00287

DI51098 - GD Provider Update Reason Code

Data Item Information

Data Item Reference DI51098
Item Description Code to identify the reason for the provision of data by the GD Provider
Local Catalogue Reference J1801 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
CCancel Green Deal Plan where dates not yet in MPAS
EUpdate GD Plan Actual End Date where dates in MPAS and pending GD Charges not sent to Bill Payer
IProvision of initial data for set up
UUpdates to Green Deal Plan record data or Charging information

In Market Messages

Market Message
MM00271
MM00272

DI51099 - GD Remittance Processor EFD

Data Item Information

Data Item Reference DI51099
Item Description Effective date from which remittances should be sent from the Green Deal Licensee to the Remittance Processor
Local Catalogue Reference J1802 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00272
MM00275

DI51100 - GD Remittance Processor MPID

Data Item Information

Data Item Reference DI51100
Item Description The unique market-wide reference for a Market Participant as applied to the Remittance Processor
Local Catalogue Reference J1803 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00272
MM00275
MM00278
MM00281
MM00297

DI51101 - GD Savings - Electricity

Data Item Information

Data Item Reference DI51101
Item Description Amount Bill Payer is expected to save per annum in electricity consumption as a result of the Green Deal measures installed
Local Catalogue Reference J1804 /
Data Item Owner Retail Energy Code Company
Logical Length 9
Decimal Length 2
Physical Length 11
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00271
MM00275

DI51102 - GD Savings - Gas

Data Item Information

Data Item Reference DI51102
Item Description Amount Bill Payer is expected to save per annum in gas consumption as a result of the Green Deal measures installed
Local Catalogue Reference J1805 /
Data Item Owner Retail Energy Code Company
Logical Length 9
Decimal Length 2
Physical Length 11
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00271
MM00275

DI51103 - GD Savings – Other Fuels

Data Item Information

Data Item Reference DI51103
Item Description Amount Bill Payer is expected to save per annum in other (not gas or electricity) fuels as a result of the Green Deal measures installed
Local Catalogue Reference J1806 /
Data Item Owner Retail Energy Code Company
Logical Length 9
Decimal Length 2
Physical Length 11
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00271
MM00275

DI51104 - GD Total Charges Not Collected

Data Item Information

Data Item Reference DI51104
Item Description Amount of Green Deal charges not collected from Bill Payer during the period, and where attempts at collection have ceased.
Local Catalogue Reference J1807 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 2
Physical Length 9
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00297

DI51105 - GD Total Charges Remitted

Data Item Information

Data Item Reference DI51105
Item Description Total amount of GD Charges contained in the GD Payment Remittance Interface file sent by the Green Deal Licensee
Local Catalogue Reference J1808 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00278

DI51106 - GDCC Instruction Number

Data Item Information

Data Item Reference DI51106
Item Description Unique identifier for each instruction issued by the GDCC to participants, also used in responses to ensure aligned processing.
Local Catalogue Reference J1809 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00269
MM00270
MM00274
MM00275
MM00288
MM00289
MM00291
MM00292
MM00293
MM00295
MM00296
MM00303
MM00305

DI51107 - GDCC Instruction Type

Data Item Information

Data Item Reference DI51107
Item Description Code used to inform participants of the reason for the instruction being sent from the GDCC
Local Catalogue Reference J1810 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
CChange of Supplier
DDefault Bill Payer information only
EChange of Supply following Erroneous Registration resolution
IInitial information
PUpdate of GD Remittance Processor details to previous Supplier
RRefresh of latest Green Deal Plan data
TProvision of revised charging information to Erroneously Registered Supplier
UUpdate to Green Deal Plan or charging information

In Market Messages

Market Message
MM00275

DI51108 - GDCC Response Code

Data Item Information

Data Item Reference DI51108
Item Description Code used in responses to participants instructions sent to or from the GDCC
Local Catalogue Reference J1811 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
101Request processed successfully
201Debt on account exceeds agreed lower threshold
202Meter Type does not support remote application of Green Deal charges
203Debt on account exceeds agreed upper threshold
204No change to status in MPAS required
205GD Customer Site Reference Mismatch
301Not all mandatory data provided
302PRN invalid format
303EPC report reference invalid
304EPC report reference not valid for PRN
305EPC report reference not latest for PRN
306EPC report reference not valid for Green Deal
307EPC Register indicator invalid
309MPAN Core invalid
311Post Code invalid format
312MPAN Core LLFC not valid for import meter
313Valid MPAN Cores not all registered to same Supplier
314Supplier not Green Deal Licensee
315Electricity Account Number not found
316No current Bill Payer
317Green Deal MPAN Core not found
318MPAN Core not associated with the Electricity Account Number presented
319Green Deal Plan ID invalid
320Green Deal Plan record not at correct status
321Invalid Initial GD Plan Proposed End Date provided
323Invalid Default Bill Payer details
327Invalid reason code provided
328Invalid identifiers for Remittance Processor for EFD
329Daily Charge Amount outside permitted parameters
330Daily Charge EFD outside permitted parameters
331Daily Charge ETD outside permitted parameters
332An erroneous Registration is in the process of being resolved
333MPAN Core not associated with the Green Deal Plan ID presented
334Green Deal Licensee not the registered Supplier for the MPAN Core
335MPAN Core not associated with Green Deal Plan for ETD requested
336Requested end date not less than existing
337Invalid effective date for Provider transfer
338Gaining Green Deal Provider has no valid MPID for transfer EFD
339Green Deal Plan record not associated to GD Provider
340Green Deal Plan ETD less than requested transfer EFD
341MPAN Core not at correct registration status
342Invalid request to change Green Deal MPAN Core
343Proposed Green Deal MPAN Core LLFC not valid for import meter
344Proposed Green Deal MPAN Core not at correct registration status
345Supplier for proposed Green Deal MPAN Core not Green Deal Licensee
346Green Deal Provider Registration Reference not valid
347GD Provider Plan Creator value invalid
348GD Provider Reassignment Type value invalid
349Green Deal Provider Registration Reference not valid with GD Provider MPID for sender
350Invalid Party Instruction Number
351EPC PRN type indicator invalid
352Unexpected data for Reason Code provided
353Invalid GD MPAN Core EFD
354Invalid GD MPAN Core ETD
355Duplicate request to notify Bill Payer of pending Green Deal
356Data provided not permitted for current Green Deal Plan record status
357Update attempted before initial data population
358Remittance Processor not associated with GD Provider for EFD
359Invalid Bill Payer Details provided
360Invalid GD Plan Actual End Date requested
361Future Registration to Supplier who is not Green Deal Licensee
362EPC PRN reference not found on register
363Required EPC Data not present on the Register
364GD Remittance Processor EFD not the same as first GD Daily Charge EFD
365Both GDCC and Party Instruction Numbers populated
366Invalid Change of Account Indicator value provided
367Combination of MPID and Market Role not valid in GDMD for Sender for EFD
368Requested GDAA Finance Party has no valid MPID for transfer EFD
369Green Deal Licensee not associated to Green Deal MPAN Core for Registration EFSD provided
370No Green Deal Plan record at the correct status associated to GD MPAN Core provided
371As defined in MAP18
372A GD Plan is at PENDNG status for EPC PRN
373GD Remittance Processor EFD outside permitted parameters
374As defined in MAP18
375As defined in MAP18
376As defined in MAP18
377As defined in MAP18
378As defined in MAP18
379As defined in MAP18

In Market Messages

Market Message
MM00267
MM00294
MM00299
MM00300

DI51109 - GD Party Response Code

Data Item Information

Data Item Reference DI51109
Item Description Code used by Green Deal Market Participants to inform the result of processing instructions received from the GDCC
Local Catalogue Reference J1812 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
101Request processed successfully
201Debt on account exceeds agreed lower threshold
202Meter Type does not support remote application of Green Deal charges
203Debt on account exceeds agreed upper threshold
204No change to status in MPAS required
205GD Customer Site Reference Mismatch
301Not all mandatory data provided
302PRN invalid format
303EPC report reference invalid
304EPC report reference not valid for PRN
305EPC report reference not latest for PRN
306EPC report reference not valid for Green Deal
307EPC Register indicator invalid
309MPAN Core invalid
311Post Code invalid format
312MPAN Core LLFC not valid for import meter
313Valid MPAN Cores not all registered to same Supplier
314Supplier not Green Deal Licensee
315Electricity Account Number not found
316No current Bill Payer
317Green Deal MPAN Core not found
318MPAN Core not associated with the Electricity Account Number presented
319Green Deal Plan ID invalid
320Green Deal Plan record not at correct status
321Invalid Initial GD Plan Proposed End Date provided
323Invalid
327Invalid reason code provided
328Invalid identifiers for Remittance Processor for EFD
329Daily Charge Amount outside permitted parameters
330Daily Charge EFD outside permitted parameters
331Daily Charge ETD outside permitted parameters
332An erroneous Registration is in the process of being resolved
333MPAN Core not associated with the Green Deal Plan ID presented
334Green Deal Licensee not the registered Supplier for the MPAN Core
335MPAN Core not associated with Green Deal Plan for ETD requested
336Requested end date not less than existing
337Invalid effective date for Provider transfer
338Gaining Green Deal Provider has no valid MPID for transfer EFD
339Green Deal Plan record not associated to GD Provider
340Green Deal Plan ETD less than requested transfer EFD
341MPAN Core not at correct registration status
342Invalid request to change Green Deal MPAN Core
343Proposed Green Deal MPAN Core LLFC not valid for import meter
344Proposed Green Deal MPAN Core not at correct registration status
345Supplier for proposed Green Deal MPAN Core not Green Deal Licensee
346Green Deal Provider Registration Reference not valid
347GD Provider Plan Creator value invalid
348GD Provider Reassignment Type value invalid
349Green Deal Provider Registration Reference not valid with GD Provider MPID for sender
350Invalid Party Instruction Number
351EPC PRN type indicator invalid
352Unexpected data for Reason Code provided
353Invalid GD MPAN Core EFD
354Invalid GD MPAN Core ETD
355Duplicate request to notify Bill Payer of pending Green Deal
356Data provided not permitted for current Green Deal Plan record status
357Update attempted before initial data population
358Remittance Processor not associated with GD Provider for EFD
359Invalid Bill Payer Details provided
360Invalid GD Plan Actual End Date requested
361Future Registration to Supplier who is not Green Deal Licensee
362EPC PRN reference not found on register
363Required EPC Data not present on the Register
364GD Remittance Processor EFD not the same as first GD Daily Charge EFD
365Both GDCC and Party Instruction Numbers populated
366Invalid Change of Account Indicator value provided
367Combination of MPID and Market Role not valid in GDMD for Sender for EFD
368Requested GDAA Finance Party has no valid MPID for transfer EFD
369Green Deal Licensee not associated to Green Deal MPAN Core for Registration EFSD provided
370No Green Deal Plan record at the correct status associated to GD MPAN Core provided
371As defined in MAP18
372A GD Plan is at PENDNG status for EPC PRN
373GD Remittance Processor EFD outside permitted parameters
374As defined in MAP18
375As defined in MAP18
376As defined in MAP18
377As defined in MAP18
378As defined in MAP18
379As defined in MAP18

In Market Messages

Market Message
MM00270
MM00295
MM00296
MM00305

DI51110 - Green Deal MPAN Core

Data Item Information

Data Item Reference DI51110
Item Description The unique national reference for a Metering System, where associated to one or more Green Deal Plans.
Local Catalogue Reference J1813 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 13
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00267
MM00269
MM00274
MM00275
MM00276
MM00277
MM00286
MM00288
MM00289
MM00291
MM00295
MM00296
MM00299
MM00302

DI51111 - New GD MPAN Core

Data Item Information

Data Item Reference DI51111
Item Description The unique national reference for a Metering System, where associated to one or more Green Deal Plans.
Local Catalogue Reference J1814 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 13
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00289

DI51112 - New GD MPAN Core EFD

Data Item Information

Data Item Reference DI51112
Item Description The date from which the new Green Deal MPAN Core is to be associated with the Green Deal Plan record
Local Catalogue Reference J1815 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00288
MM00289

DI51113 - New GD MPAN Core Reason Request Code

Data Item Information

Data Item Reference DI51113
Item Description Code used to indicate reason for request for new Green Deal MPAN
Local Catalogue Reference J1816 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
EErroneous MPAN Correction
SService Alteration

In Market Messages

Market Message
MM00288
MM00289

DI51114 - Overseas Address Indicator

Data Item Information

Data Item Reference DI51114
Item Description Code to indicate where an address provided has been identified by the sender as not being in Great Britain and therefore cannot be PAF compliant
Local Catalogue Reference J1817 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FAddress is a UK Address
TAddress is an Overseas Address

In Market Messages

Market Message
MM00271
MM00275

DI51115 - Party Instruction Number

Data Item Information

Data Item Reference DI51115
Item Description The unique instruction number as specified in an incoming data transaction to the GDCC. Also quoted in a response as a means of referencing the instruction which has been processed.
Local Catalogue Reference J1818 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00266
MM00267
MM00271
MM00272
MM00273
MM00276
MM00277
MM00286
MM00287
MM00289
MM00294
MM00299
MM00300
MM00302

DI51116 - Requested New GD Plan End Date

Data Item Information

Data Item Reference DI51116
Item Description Requested revised date for the end date for a Green Deal Plan as requested by Distribution Business
Local Catalogue Reference J1819 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00277
MM00292

DI51117 - Requested New GD Plan End Date Reason Code

Data Item Information

Data Item Reference DI51117
Item Description Code used to indicate reason for request to amend the end date of a Green Deal Plan
Local Catalogue Reference J1820 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
EErroneous MPAN Correction
PPlanned future Service Removal
RRetrospective amendment, meter point previously Disconnected
SService Alteration
XEmergency Disconnection has occurred

In Market Messages

Market Message
MM00277
MM00292

DI51118 - Subsidiary EPC Property Reference

Data Item Information

Data Item Reference DI51118
Item Description Subsidiary EPC Property Reference Numbers associated with a non-domestic premises on the EPC register
Local Catalogue Reference J1821 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00266

DI51119 - Asset Condition Clearance Date

Data Item Information

Data Item Reference DI51119
Item Description The date of the response to the initial Asset Condition Code Report
Local Catalogue Reference J1822 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00016

DI51120 - Asset Condition Clearance Code

Data Item Information

Data Item Reference DI51120
Item Description A response code to the reported Asset Condition Code
Local Catalogue Reference J1823 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
CCleared – defect cleared and Asset Condition Category as reported
DDisputed – no defect identified that prevents meter installation
RResolved – defect cleared but Asset Condition Category less serious than reported
UUnable to Resolve

In Market Messages

Market Message
MM00016

DI51121 - Asset Condition Code

Data Item Information

Data Item Reference DI51121
Item Description A code to describe the asset condition characteristics
Local Catalogue Reference J1824 /
Data Item Owner Retail Energy Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
A01DB equipment operating hot (signs of overheating)
A02Only to be used by SFIC - Service cable currently operating hot
A03Defective/weakened fuse carrier
A04Physical damage to DB equipment requiring immediate action
A05Sign of DB equipment burning, smoking or arcing
A06Only to be used by SFIC - Audible sounds of arcing
A07Exposed live conductor
A08Only to be used by SFIC - Broken fuse carrier – access to live components
A10DB earthing issue at existing installation which presents an immediate risk to Customer/MO
A12Damaged asbestos component in DB equipment
A14Polarity identified as incorrect at DB equipment
A15Immediate risk to the public or Customer due to current service position location
A17Live unearthed DB metal-encased equipment
A19Surface voltage found on plastic cut-out
B01Fuse carrier welded in to cut-out base
B02Cut-out loose
B03Damaged/missing phase barriers in DB equipment
B04Damaged/broken cut-out terminal including missing terminal screws
B05Non-withdrawable fuse by design
B06Only to be used by SFIC - Cut-out unable to accept 16mm² meter tails
B07DB equipment issue preventing installation/replacement of meter tails
B08Unhinged metal cut-out cover over un-insulated conductors
B10Unearthed DB metal-encased equipment
B11Cut-out with a fused neutral
B12DB owned CT metering equipment issue
C02Signs of bitumen compound leaking
C03Lower rating fuse or cut-out (less than 60A)
C06Metal-encased cut-out
C07DB equipment unable to be securely sealed
C11Asbestos component identified in DB equipment
C14Fed from distribution board – local/remote from meter
C15DB cable terminating into DB equipment is VIR/MICC
C16DB equipment mounted on asbestos board
C17Black plastic cut-out
C18Rewireable cut-out fuse
C19Single insulated DB conductor (phase or non-PME neutral)
C20Missing combined neutral-earth cover on DB equipment

In Market Messages

Market Message
MM00016
MM00023

DI51122 - Asset Condition Report Date

Data Item Information

Data Item Reference DI51122
Item Description The date of the site visit that has led to a report being issued.
Local Catalogue Reference J1825 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00016
MM00023

DI51123 - Erroneous Registration Status

Data Item Information

Data Item Reference DI51123
Item Description The status of an erroneous registration
Local Catalogue Reference J1826 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
EGreen Deal Plan ended during period of Erroneous Registration
IIdentified
RResolved

In Market Messages

Market Message
MM00303

DI51124 - GD Provider EFD

Data Item Information

Data Item Reference DI51124
Item Description Effective date from which the GD Provider is responsible for a Green Deal Plan record in the GDCC
Local Catalogue Reference J1827 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00275

DI51125 - Green Deal Provider EFD

Data Item Information

Data Item Reference DI51125
Item Description Effective date from which the Green Deal Provider is responsible for a Green Deal Plan
Local Catalogue Reference J1828 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00275

DI51126 - Green Deal Provider Name

Data Item Information

Data Item Reference DI51126
Item Description The name of a Green Deal Provider
Local Catalogue Reference J1829 /
Data Item Owner Retail Energy Code Company
Logical Length 40
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00275

DI51127 - GD Provider Reassignment Type

Data Item Information

Data Item Reference DI51127
Item Description Code to identify the reason for the reassignment of a Green Deal Plan Record between Green Deal Providers or GDAA Finance Parties
Local Catalogue Reference J1830 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AReassignment of a Green Deal Plan between GDAA Finance Parties
NReassignment of Green Deal Plan from a Green Deal Provider to a GDAA Finance Party
RReassignment of a Green Deal Plan from a GDAA Finance Party to a Green Deal Provider
TReassignment of a Green Deal Plan between Green Deal Providers

In Market Messages

Market Message
MM00287

DI51128 - Green Deal Provider Registration Reference

Data Item Information

Data Item Reference DI51128
Item Description The unique registration reference for the Green Deal Provider as allocated by the Green Deal Oversight and Registration Body
Local Catalogue Reference J1831 /
Data Item Owner Retail Energy Code Company
Logical Length 7
Decimal Length 0
Physical Length 7
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00266
MM00275
MM00287

DI51129 - GD Provider Plan Creator

Data Item Information

Data Item Reference DI51129
Item Description Code to identify the reason for the provision of data by the GD Provider
Local Catalogue Reference J1832 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
ACreation of a Green Deal Plan by a GDAA Finance Party
PCreation of a Green Deal Plan by the Green Deal Provider

In Market Messages

Market Message
MM00266

DI51130 - DCC Service Flag

Data Item Information

Data Item Reference DI51130
Item Description A flag indicating the status of services being provided by the DCC for the metering point.
Local Catalogue Reference J1833 / DI-025
Data Item Owner Smart Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name DCCServiceFlag

Data Item Enumeration

Enumeration ValueEnumeration Description
AActive
NNon-Active
IInstalled Not Commissioned

In Market Messages

Market Message
MM00007
MM00107
MM00111
MM00120
MM00308
MM00309
MM20010
MM20013
MM20026
MM20037
MM20038

DI51131 - Effective from Date {DCCF}

Data Item Information

Data Item Reference DI51131
Item Description The first inclusive calendar date for which the status of the DCC Service flag applies.
Local Catalogue Reference J1834 /
Data Item Owner Smart Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes This date cannot be in the future at the time of sending the relevant message
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00007
MM00107
MM00111
MM00120
MM00308
MM00309

DI51132 - In Home Display (IHD) Install Status

Data Item Information

Data Item Reference DI51132
Item Description Information from the Supplier regarding the In Home Display at a metering point.
Local Catalogue Reference J1835 / DI-137
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name IHDInstallStatus

Data Item Enumeration

Enumeration ValueEnumeration Description
DDeclined
EExisting
FFailed
IInstalled

In Market Messages

Market Message
MM00007
MM00106
MM00107
MM00108
MM00111
MM00120
MM00144
MM20010
MM20018
MM20019
MM20034
MM20035
MM20037
MM20038

DI51133 - Effective from Date {IHDI}

Data Item Information

Data Item Reference DI51133
Item Description The first inclusive calendar date that a supplier provided a notable IHD status.
Local Catalogue Reference J1836 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00007
MM00106
MM00107
MM00108
MM00111
MM00120
MM00144

DI51134 - Smart Metering System Operator (SMSO)

Data Item Information

Data Item Reference DI51134
Item Description The Id of the operator a Supplier has procured data and communication services from in respect of a Metering System
Local Catalogue Reference J1837 / DI-134
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name SMSOID

In Market Messages

Market Message
MM00007
MM00106
MM00107
MM00108
MM00111
MM00120
MM00144
MM20010
MM20013
MM20018
MM20019
MM20037
MM20038
MM20071
MM20072

DI51135 - Effective from Date {SMSO}

Data Item Information

Data Item Reference DI51135
Item Description The first inclusive calendar date that a Smart Metering System Operator ID is the provider of communications services to a Metering System.
Local Catalogue Reference J1838 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00007
MM00106
MM00107
MM00108
MM00111
MM00120
MM00144

DI51136 - SMETS Version

Data Item Information

Data Item Reference DI51136
Item Description Indicates the Supplier"s view of the SMETS version of a smart meter.
Local Catalogue Reference J1839 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00007
MM00106
MM00107
MM00108
MM00111
MM00120
MM00144

DI51137 - Metering Point Unique Property Reference Number (UPRN)

Data Item Information

Data Item Reference DI51137
Item Description The unique national reference number of the property.
Local Catalogue Reference J1840 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 12
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00007
MM00085
MM00107
MM00120

DI51138 - Effective from Date {EDI}

Data Item Information

Data Item Reference DI51138
Item Description The first inclusive calendar date for which the Energy Direction Indicator applies.
Local Catalogue Reference J1841 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51139 - MPAS Energy Direction Indicator

Data Item Information

Data Item Reference DI51139
Item Description An indicator to denote an MPAS view of the direction of energy at a Metering Point.
Local Catalogue Reference J1842 / DI-035
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name energyDirection

Data Item Enumeration

Enumeration ValueEnumeration Description
EExport
IImport

DI51141 - Customer Preferred Contact Details

Data Item Information

Data Item Reference DI51141
Item Description Details of a customer"s preferred method of contact.
Local Catalogue Reference J1844 /
Data Item Owner Retail Energy Code Company
Logical Length 255
Decimal Length 0
Physical Length 255
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00020

DI51142 - Customer Preferred Contact Method

Data Item Information

Data Item Reference DI51142
Item Description An indicator detailing a customer's preferred method of contact.
Local Catalogue Reference J1845 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
EEmail
HHome Telephone
LLetter
TText
WWork Telephone

In Market Messages

Market Message
MM00020
MM00236

DI51143 - Distribution Business Unique Reference

Data Item Information

Data Item Reference DI51143
Item Description A unique alpha numeric reference generated by a Distribution Business and used to reference a specific enquiry.
Local Catalogue Reference J1846 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 13
Decimal Length 0
Physical Length 13
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00310

DI51144 - Disconnection Type Indicator

Data Item Information

Data Item Reference DI51144
Item Description The flag to indicate if a single site disconnection or multiple disconnections.
Local Catalogue Reference J1847 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
MMultiple
SSingle

In Market Messages

Market Message
MM00310

DI51145 - Evidence of Site Ownership

Data Item Information

Data Item Reference DI51145
Item Description An indicator detailing if evidence of site ownership has been obtained
Local Catalogue Reference J1848 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse
TTrue

In Market Messages

Market Message
MM00310

DI51146 - Earliest Planned Disconnection Date

Data Item Information

Data Item Reference DI51146
Item Description The earliest date on which it is planned that the connection point will be physically removed from the metering system.
Local Catalogue Reference J1849 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00310

DI51147 - Requestor Address Line 1

Data Item Information

Data Item Reference DI51147
Item Description
Local Catalogue Reference J1850 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00310

DI51148 - Requestor Address Line 2

Data Item Information

Data Item Reference DI51148
Item Description
Local Catalogue Reference J1851 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00310

DI51149 - Requestor Address Line 3

Data Item Information

Data Item Reference DI51149
Item Description
Local Catalogue Reference J1852 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00310

DI51150 - Requestor Address Line 4

Data Item Information

Data Item Reference DI51150
Item Description
Local Catalogue Reference J1853 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00310

DI51151 - Requestor Address Line 5

Data Item Information

Data Item Reference DI51151
Item Description
Local Catalogue Reference J1854 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00310

DI51152 - Requestor Address Line 6

Data Item Information

Data Item Reference DI51152
Item Description
Local Catalogue Reference J1855 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00310

DI51153 - Requestor Address Line 7

Data Item Information

Data Item Reference DI51153
Item Description
Local Catalogue Reference J1856 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00310

DI51154 - Requestor Address Line 8

Data Item Information

Data Item Reference DI51154
Item Description
Local Catalogue Reference J1857 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00310

DI51155 - Requestor Address Line 9

Data Item Information

Data Item Reference DI51155
Item Description
Local Catalogue Reference J1858 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00310

DI51156 - Requestor Address Postcode

Data Item Information

Data Item Reference DI51156
Item Description
Local Catalogue Reference J1859 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00310

DI51157 - Requestor Contact Name

Data Item Information

Data Item Reference DI51157
Item Description The name of the Requestor of works or information.
Local Catalogue Reference J1860 /
Data Item Owner Retail Energy Code Company
Logical Length 50
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00310
MM00366

DI51158 - Requestor Telephone Number

Data Item Information

Data Item Reference DI51158
Item Description The telephone number of the Requestor of works or information.
Local Catalogue Reference J1861 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 0
Physical Length 14
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00310
MM00366

DI51159 - MPAN Status

Data Item Information

Data Item Reference DI51159
Item Description The trading status of an MPAN held in the SMRS / ERDS at a given point.
Local Catalogue Reference J1862 / DI-131
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name MPStatus

Data Item Enumeration

Enumeration ValueEnumeration Description
NNew - New MPAN created but no supplier registered
RRegistered - MPAN has a supplier registered but not all the MPAS data has been provided
TTraded - MPAN has a supplier registered and all the data is provided
XDisconnected

In Market Messages

Market Message
MM20000

DI51160 - Effective from Date {MPAN Status}

Data Item Information

Data Item Reference DI51160
Item Description The date held in MPAS when the status of the MPAN is changed.
Local Catalogue Reference J1863 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51162 - Effective To Date {EDI}

Data Item Information

Data Item Reference DI51162
Item Description The last inclusive calendar date for which the Energy Direction Indicator applies.
Local Catalogue Reference J1866 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51163 - Effective To Date {MPAN Status}

Data Item Information

Data Item Reference DI51163
Item Description The last inclusive calendar date for which the MPAN Status applies.
Local Catalogue Reference J1867 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51164 - Effective to Settlement Date {MSPC}

Data Item Information

Data Item Reference DI51164
Item Description The last inclusive settlement date that a Metering System assumes a profile class.
Local Catalogue Reference J1868 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51165 - Effective from Settlement Date {MSCM}

Data Item Information

Data Item Reference DI51165
Item Description A Data Aggregator"s view of the first inclusive settlement date that an MPAN is reported.
Local Catalogue Reference J1869 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00313
MM00315
MM00319

DI51166 - Effective to Settlement Date {MSCM}

Data Item Information

Data Item Reference DI51166
Item Description A Data Aggregator"s view of the last inclusive settlement date that an MPAN is reported.
Local Catalogue Reference J1870 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00313
MM00315
MM00319

DI51167 - Metering System Reporting Notification Rejection Reason Code

Data Item Information

Data Item Reference DI51167
Item Description A code which defines why the Metering System Reporting Notification has been rejected.
Local Catalogue Reference J1871 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1HHDA not appointed to the metering point as at EFSD {MSCM}
2Effective From Settlement Date {MSCM} Invalid
3Invalid notification - notification is already effective for this metering point
4Effective to Settlement Date {MSCM} Invalid

In Market Messages

Market Message
MM00319

DI51168 - Period Metering System Metered Data

Data Item Information

Data Item Reference DI51168
Item Description The Half Hour metered data for a Half Hourly Metering System.
Local Catalogue Reference J1872 / DI-432
Data Item Owner Balancing and Settlement Code Company
Logical Length 9
Decimal Length 3
Physical Length 13
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType DT-016
YAML Name

In Market Messages

Market Message
MM00321
MM00377
MM20046
MM20048

DI51169 - Period EMR Line Loss

Data Item Information

Data Item Reference DI51169
Item Description The Half Hour Line Loss for a Half Hourly Metering System used for EMR.
Local Catalogue Reference J1873 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 9
Decimal Length 1
Physical Length 11
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00321

DI51170 - Priority Service Contact Address Line 1

Data Item Information

Data Item Reference DI51170
Item Description A free format character string for address details to which correspondence relating to priority service issues will be sent.
Local Catalogue Reference J1874 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51171 - Priority Service Contact Address Line 2

Data Item Information

Data Item Reference DI51171
Item Description A free format character string for address details to which correspondence relating to priority service issues will be sent.
Local Catalogue Reference J1875 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51172 - Priority Service Contact Address Line 3

Data Item Information

Data Item Reference DI51172
Item Description A free format character string for address details to which correspondence relating to priority service issues will be sent.
Local Catalogue Reference J1876 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51173 - Priority Service Contact Address Line 4

Data Item Information

Data Item Reference DI51173
Item Description A free format character string for address details to which correspondence relating to priority service issues will be sent.
Local Catalogue Reference J1877 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51174 - Priority Service Contact Address Line 5

Data Item Information

Data Item Reference DI51174
Item Description A free format character string for address details to which correspondence relating to priority service issues will be sent.
Local Catalogue Reference J1878 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51175 - Priority Service Contact Address Line 6

Data Item Information

Data Item Reference DI51175
Item Description A free format character string for address details to which correspondence relating to priority service issues will be sent.
Local Catalogue Reference J1879 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51176 - Priority Service Contact Address Line 7

Data Item Information

Data Item Reference DI51176
Item Description A free format character string for address details to which correspondence relating to priority service issues will be sent.
Local Catalogue Reference J1880 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51177 - Priority Service Contact Address Line 8

Data Item Information

Data Item Reference DI51177
Item Description A free format character string for address details to which correspondence relating to priority service issues will be sent.
Local Catalogue Reference J1881 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51178 - Priority Service Contact Address Line 9

Data Item Information

Data Item Reference DI51178
Item Description A free format character string for address details to which correspondence relating to priority service issues will be sent.
Local Catalogue Reference J1882 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 40
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51179 - Priority Service Contact Postcode

Data Item Information

Data Item Reference DI51179
Item Description A free format character string for address details to which correspondence relating to priority service issues will be sent.
Local Catalogue Reference J1883 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51180 - Primary Priority Service Contact Name

Data Item Information

Data Item Reference DI51180
Item Description The name of the person who should be contacted regarding priority service issues.
Local Catalogue Reference J1884 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 50
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51181 - Primary Priority Service Phone Number 2

Data Item Information

Data Item Reference DI51181
Item Description The alternate telephone number of the primary Customer Contact for priority service issues.
Local Catalogue Reference J1885 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51182 - Alternate Priority Service Phone Number 1

Data Item Information

Data Item Reference DI51182
Item Description The main telephone number of the alternate Customer Contact priority service issues.
Local Catalogue Reference J1886 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51183 - Alternate Priority Service Phone Number 2

Data Item Information

Data Item Reference DI51183
Item Description The alternate telephone number of the alternate Customer Contact for priority service issues.
Local Catalogue Reference J1887 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51184 - Reading Method

Data Item Information

Data Item Reference DI51184
Item Description Indicates how the meter reading was obtained
Local Catalogue Reference J1888 / DI-094
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name readingMethod

Data Item Enumeration

Enumeration ValueEnumeration Description
NNot viewed by an Agent or Non Site Visit
PViewed by an Agent or Site Visit

In Market Messages

Market Message
MM00004
MM00257
MM20005

DI51185 - EMR Party Id

Data Item Information

Data Item Reference DI51185
Item Description The unique code used by the EMR Settlement Services Provider to identify a legal entity that participates in the EMR arrangements as Supplier, CFD Generator and/or Capacity Provider (and which may therefore require to be issued with invoices or advice notes). If the legal entity is a BSC Party we would expect the BSC and EMR processes to coordinate so that (where possible) the EMR Party Id (as used in EMR data flows) and the BSC Party Id (as used in BSC data flows) are the same.
Local Catalogue Reference J1889 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00330
MM00331
MM00332
MM00333

DI51186 - Adjusted Load Following Capacity Obligation

Data Item Information

Data Item Reference DI51186
Item Description Adjusted Load Following Capacity Obligation (ALFCOij) for a CM Unit in a Settlement Period (during a Capacity Market stress event).
Local Catalogue Reference J1890 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51187 - Aggregate Difference Amount

Data Item Information

Data Item Reference DI51187
Item Description The sum of Difference Amounts for all Settlement Units in a Billing Period.
Local Catalogue Reference J1891 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51188 - Aggregate Traded Capacity Market Volume

Data Item Information

Data Item Reference DI51188
Item Description The net total of Capacity Market Volume Reallocations for a CM Unit in a Settlement Period.
Local Catalogue Reference J1892 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51189 - Amount in Default

Data Item Information

Data Item Reference DI51189
Item Description In the context of the EMR arrangements, an amount of money that a Supplier has failed to pay, and which is subject to mutualisation amongst non-defaulting Suppliers.
Local Catalogue Reference J1893 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00331
MM00332
MM00333

DI51190 - Applicable Balancing Services Volume

Data Item Information

Data Item Reference DI51190
Item Description Applicable Balancing Services Volume (QAS) for a BM Unit, used to adjust the Load Following Capacity Obligation of the CM Unit of which it forms a part.
Local Catalogue Reference J1894 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51191 - Auction Acquired Capacity Obligation

Data Item Information

Data Item Reference DI51191
Item Description The capacity obligation acquired by a CM Unit in an auction (as recorded in the capacity register)
Local Catalogue Reference J1895 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51192 - Auction Identifier

Data Item Information

Data Item Reference DI51192
Item Description Unique identifier for a Capacity Auction.
Local Catalogue Reference J1896 /
Data Item Owner Retail Energy Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51193 - Balancing Services Sterilised Capacity

Data Item Information

Data Item Reference DI51193
Item Description Sterilised capacity (QBSCCC) for a CMU Component, pursuant to a balancing services agreement
Local Catalogue Reference J1897 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51194 - Baseline Demand

Data Item Information

Data Item Reference DI51194
Item Description Calculated baseline demand, for a Demand Side Response (DSR) CMU, for a Settlement Period in a stress event
Local Catalogue Reference J1898 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51195 - Bid Offer Acceptance Reduced Output

Data Item Information

Data Item Reference DI51195
Item Description Reduced output (i.e. Bid Offer Acceptances for negative Bid Offer Pair Numbers) for a BM Unit, used to adjust the Load Following Capacity Obligation of the CM Unit of which it forms a part
Local Catalogue Reference J1899 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51196 - Capacity Cleared Price

Data Item Information

Data Item Reference DI51196
Item Description The price obtained for a capacity obligation in a Capacity Auction
Local Catalogue Reference J1900 /
Data Item Owner Retail Energy Code Company
Logical Length 11
Decimal Length 6
Physical Length 13
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51197 - Capacity Market Supplier Charge

Data Item Information

Data Item Reference DI51197
Item Description Monthly Capacity Market Charge to a Supplier (i.e. a legal entity holding one or more Supply Licences)
Local Catalogue Reference J1901 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51198 - Capacity Market Warning

Data Item Information

Data Item Reference DI51198
Item Description Date and time at which a Capacity Market Warning was issued
Local Catalogue Reference J1902 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51199 - Capacity Price

Data Item Information

Data Item Reference DI51199
Item Description The price at which Capacity Payments for an obligation will be made in a Capacity Year
Local Catalogue Reference J1903 /
Data Item Owner Retail Energy Code Company
Logical Length 11
Decimal Length 6
Physical Length 13
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51200 - CFD Daily Supplier Chargeable Demand

Data Item Information

Data Item Reference DI51200
Item Description Daily total of chargeable (i.e. non-exempt) gross demand for a legal entity holding one or more supply licences (and therefore liable to charges under the CFD Supplier Obligation)
Local Catalogue Reference J1904 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00330

DI51201 - CFD Daily Supplier EII Excluded Demand

Data Item Information

Data Item Reference DI51201
Item Description Daily total of EII excluded (i.e. non-chargeable) gross demand for a legal entity holding one or more supply licences (and therefore liable to charges under the CFD Supplier Obligation)
Local Catalogue Reference J1905 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00330

DI51202 - CFD Id

Data Item Information

Data Item Reference DI51202
Item Description Unique identifier for a Contract for Difference (CFD)
Local Catalogue Reference J1906 /
Data Item Owner Retail Energy Code Company
Logical Length 16
Decimal Length 0
Physical Length 16
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00332

DI51203 - CFD Levy Net Payment

Data Item Information

Data Item Reference DI51203
Item Description The difference from the previously-invoiced value (if any) of a CFD Levy Payment
Local Catalogue Reference J1907 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51204 - CFD Levy Payment

Data Item Information

Data Item Reference DI51204
Item Description A levy payment (e.g. interim levy payment or operational levy payment) payable in relation to a Settlement Day by a legal entity holding one or more supply licences
Local Catalogue Reference J1908 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51205 - CFD Levy Payment Type

Data Item Information

Data Item Reference DI51205
Item Description A code identifying the type of a CFD Levy Payment
Local Catalogue Reference J1909 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
IInterim Levy
OOperational Levy

In Market Messages

Market Message
MM00329

DI51206 - CFD Levy Rate

Data Item Information

Data Item Reference DI51206
Item Description A levy rate set for the purpose of calculating CFD Levy Payments
Local Catalogue Reference J1910 /
Data Item Owner Retail Energy Code Company
Logical Length 11
Decimal Length 6
Physical Length 12
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00330

DI51207 - CFD Period Supplier Chargeable Demand

Data Item Information

Data Item Reference DI51207
Item Description Chargeable (i.e. non-exempt) gross demand in a Settlement Period for a legal entity holding one or more supply licences (and therefore liable to charges under the CFD Supplier Obligation)
Local Catalogue Reference J1911 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51208 - CFD Period Supplier EII Excluded Demand

Data Item Information

Data Item Reference DI51208
Item Description EII excluded (i.e. non-chargeable) gross demand in a Settlement Period for a legal entity holding one or more supply licences (and therefore liable to charges under the CFD Supplier Obligation)
Local Catalogue Reference J1912 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51209 - CFD Quarterly Contribution

Data Item Information

Data Item Reference DI51209
Item Description In relation to a quarterly Obligation Period, a Supplier"s contribution to the funding of those CFD Payments that do not relate to generation on a particular Settlement Day (e.g. any lump sum payments to CFD Generators)
Local Catalogue Reference J1913 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51210 - CFD Quarterly Contribution Reconciliation Adjustment

Data Item Information

Data Item Reference DI51210
Item Description In relation to a quarterly Obligation Period, a reconciliation adjustment to a a previously-calculated CFD Quarterly Contribution
Local Catalogue Reference J1914 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51211 - CHP Qualifying Multiplier

Data Item Information

Data Item Reference DI51211
Item Description A multiplier applied to Metered Output in relation to a CFD
Local Catalogue Reference J1915 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 7
Physical Length 9
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51212 - CM Adjusted Net Output

Data Item Information

Data Item Reference DI51212
Item Description Adjusted Net Output (AEij) for a Capacity Committed CM Unit in a Settlement Period
Local Catalogue Reference J1916 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51213 - CM Annual Penalty Cap

Data Item Information

Data Item Reference DI51213
Item Description The annual cap in relation to CM Under-delivery Penalties
Local Catalogue Reference J1917 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51214 - CM Base CPI

Data Item Information

Data Item Reference DI51214
Item Description Average of monthly values of CPI over the base period
Local Catalogue Reference J1918 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 3
Physical Length 9
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51215 - CM CPI

Data Item Information

Data Item Reference DI51215
Item Description Average of monthly values of CPI for the months of the winter ending on 30 April preceding the Delivery Year
Local Catalogue Reference J1919 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 3
Physical Length 9
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51216 - CM Maximum Settlement Period Penalty

Data Item Information

Data Item Reference DI51216
Item Description The monthly cap in relation to CM Under-delivery Penalties
Local Catalogue Reference J1920 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51217 - CM Monthly Penalty Cap

Data Item Information

Data Item Reference DI51217
Item Description The theoretical Settlement Period penalty that would accrue if no capacity was delivered i.e. if AEij was equal to zero
Local Catalogue Reference J1921 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51218 - CM Monthly Weighting Factor

Data Item Information

Data Item Reference DI51218
Item Description Monthly weighting factor applied to Capacity Market payments
Local Catalogue Reference J1922 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 7
Physical Length 9
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51219 - CM Month Id

Data Item Information

Data Item Reference DI51219
Item Description Unique identifier for a month and year (within a Capacity Market Delivery Year)
Local Catalogue Reference J1923 /
Data Item Owner Retail Energy Code Company
Logical Length 6
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331
MM00333

DI51220 - CM Net Output

Data Item Information

Data Item Reference DI51220
Item Description Net Output (Eij) for a Capacity Committed CM Unit in a Settlement Period
Local Catalogue Reference J1924 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51221 - CM Penalty Rate

Data Item Information

Data Item Reference DI51221
Item Description The penalty rate at which under-delivery will be charged for in a Settlement Period
Local Catalogue Reference J1925 /
Data Item Owner Retail Energy Code Company
Logical Length 11
Decimal Length 6
Physical Length 13
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51222 - CM Settlement Period Penalty

Data Item Information

Data Item Reference DI51222
Item Description The Settlement Period penalty as a result of under-delivery in the Settlement Period
Local Catalogue Reference J1926 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51223 - CMU Component Beta Value

Data Item Information

Data Item Reference DI51223
Item Description Identifies whether a CMU Component was providing a relevant Balancing Service in a Settlement Period
Local Catalogue Reference J1927 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51224 - CMU Component Id

Data Item Information

Data Item Reference DI51224
Item Description Unique identifier for a component of a CM Unit (such as a BM Unit, MPAN or bespoke meter)
Local Catalogue Reference J1928 /
Data Item Owner Retail Energy Code Company
Logical Length 18
Decimal Length 0
Physical Length 18
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51225 - CMU Component Metered Volume

Data Item Information

Data Item Reference DI51225
Item Description The Metered Volume for a CMU Component (e.g. BM Unit or MPAN) within a CM Unit
Local Catalogue Reference J1929 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51226 - CMU Id

Data Item Information

Data Item Reference DI51226
Item Description Unique identifier for a CM Unit
Local Catalogue Reference J1930 /
Data Item Owner Retail Energy Code Company
Logical Length 23
Decimal Length 0
Physical Length 23
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51227 - Compensatory Interest

Data Item Information

Data Item Reference DI51227
Item Description Compensatory interest payable on a Reconciliation Amount under the terms of a CFD. Reconciliation Amounts to which compensatory interest may apply include (in accordance with Condition 22.6 of the standard CFD agreement): Difference Amounts that have been recalculated to reflect amended metered data or an adjusted strike price; Curtailment Compensation Amounts; Qualifying Change in Law Amounts; Generation Tax Amounts; and Sustainability Change in Law Amounts.
Local Catalogue Reference J1931 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51228 - Contract Type

Data Item Information

Data Item Reference DI51228
Item Description Code identifying the type of a CFD (e.g. which standard terms apply)
Local Catalogue Reference J1932 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51229 - Contracted Output

Data Item Information

Data Item Reference DI51229
Item Description Contracted Output for a CMU Component with a balancing services contract, used to adjust the Load Following Capacity Obligation of the CM Unit of which it forms a part
Local Catalogue Reference J1933 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51230 - Curtailment Compensation Amount

Data Item Information

Data Item Reference DI51230
Item Description An amount (either a single lump sum or a stage payment) payable under the terms of a CFD
Local Catalogue Reference J1934 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51231 - Daily CFD Net Payment

Data Item Information

Data Item Reference DI51231
Item Description The daily net payment to a specific CFD Generator (as reported to Suppliers in the quarterly reconciliation process)
Local Catalogue Reference J1935 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51232 - Daily Net Generator Payments

Data Item Information

Data Item Reference DI51232
Item Description The daily total net payment to all CFD Generators (as reported to Suppliers in the quarterly reconciliation process)
Local Catalogue Reference J1936 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51233 - Daily Supplier Demand for Periods of High Demand

Data Item Information

Data Item Reference DI51233
Item Description Total demand for a Supplier across all periods of high demand (4pm-7pm on working days during November to February) in a day
Local Catalogue Reference J1937 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51234 - Daily Total Demand for Periods of High Demand

Data Item Information

Data Item Reference DI51234
Item Description Total demand for all Suppliers across all periods of high demand (4pm-7pm on working days during November to February) in a day
Local Catalogue Reference J1938 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51235 - Declared Availability

Data Item Information

Data Item Reference DI51235
Item Description Declared Availability for a CMU Component with a balancing services contract, used to adjust the Load Following Capacity Obligation of the CM Unit of which it forms a part
Local Catalogue Reference J1939 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51236 - Defaulted Amount Details

Data Item Information

Data Item Reference DI51236
Item Description In the context of the EMR arrangements, free-text details (e.g. type of payment) of an amount of money that a Supplier has failed to pay, and which is subject to mutualisation amongst non-defaulting Suppliers
Local Catalogue Reference J1940 /
Data Item Owner Retail Energy Code Company
Logical Length 120
Decimal Length 0
Physical Length 120
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51237 - Defaulted Amount Due Date

Data Item Information

Data Item Reference DI51237
Item Description In the context of the EMR arrangements, the date on which payment was originally due for an amount of money that a Supplier has failed to pay, and which is subject to mutualisation amongst non-defaulting Suppliers
Local Catalogue Reference J1941 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00331

DI51238 - Delivery Year

Data Item Information

Data Item Reference DI51238
Item Description Unique identifier for a Delivery Year
Local Catalogue Reference J1942 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51239 - Difference

Data Item Information

Data Item Reference DI51239
Item Description In relation to a CFD, the difference between Strike Price and Reference Price
Local Catalogue Reference J1943 /
Data Item Owner Retail Energy Code Company
Logical Length 11
Decimal Length 6
Physical Length 13
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51240 - Difference Amount

Data Item Information

Data Item Reference DI51240
Item Description The amount payable to a CFD Generator in relation to a Settlement Unit, calculated as Strike Price less Reference Price multiplied by the Metered Output, taking into account any applicable variables (e.g. Renewable Qualifying Multiplier)
Local Catalogue Reference J1944 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51241 - DSF Station Load

Data Item Information

Data Item Reference DI51241
Item Description For a Dual Scheme Facility (DSF) CFD Generator that has station load shared with non-CFD assets, the volume of Shared Station Load in a Settlement Unit
Local Catalogue Reference J1945 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51242 - DSF Station Load Proportion

Data Item Information

Data Item Reference DI51242
Item Description For a Dual Scheme Facility (DSF) CFD Generator that has station load shared with non-CFD assets, the proportion of Shared Station Load allocated to the CFD in a Settlement Unit
Local Catalogue Reference J1946 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 7
Physical Length 9
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51243 - DSF Unit Metered Volume

Data Item Information

Data Item Reference DI51243
Item Description For a Dual Scheme Facility (DSF) CFD Generator that has station load shared with non-CFD assets, the Metered Volume of the CFD Assets, prior to netting off a proportion of shared station load
Local Catalogue Reference J1947 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51244 - DSR Volume

Data Item Information

Data Item Reference DI51244
Item Description For a Demand Side Response (DSR) CM Unit, the volume of Demand Side Response delivered in a Settlement Period
Local Catalogue Reference J1948 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51245 - EMR Invoice Date

Data Item Information

Data Item Reference DI51245
Item Description The date on which an invoice (or credit note) is issued by the EMR Settlement Services Provider
Local Catalogue Reference J1949 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00331
MM00332
MM00333

DI51246 - EMR Invoice Number

Data Item Information

Data Item Reference DI51246
Item Description Unique number to identify an invoice issued by the CFD Settlement Services Provider or CM Settlement Services Provider
Local Catalogue Reference J1950 /
Data Item Owner Retail Energy Code Company
Logical Length 12
Decimal Length 0
Physical Length 12
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00331
MM00332
MM00333

DI51247 - EMR Invoice Payment Date

Data Item Information

Data Item Reference DI51247
Item Description The date by which payment is required to be made in relation to an invoice (or credit note) issued by the EMR Settlement Services Provider
Local Catalogue Reference J1951 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00331
MM00332
MM00333

DI51248 - EMR Invoice Total

Data Item Information

Data Item Reference DI51248
Item Description The total amount payable on an invoice issued by the EMR Settlement Services Provider
Local Catalogue Reference J1952 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00331
MM00332
MM00333

DI51249 - Generation Tax Amount

Data Item Information

Data Item Reference DI51249
Item Description An amount (either a single lump sum or a stage payment) payable under the terms of a CFD
Local Catalogue Reference J1953 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51250 - Interest Amount

Data Item Information

Data Item Reference DI51250
Item Description An amount of interest due on an invoiced CFD or Capacity Market payment that was not paid by its due date
Local Catalogue Reference J1954 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00331
MM00332
MM00333

DI51251 - Interest Payment From Date

Data Item Information

Data Item Reference DI51251
Item Description The date of the first day of the period over which an Interest Amount was calculated
Local Catalogue Reference J1955 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00331
MM00332
MM00333

DI51252 - Interest Payment To Date

Data Item Information

Data Item Reference DI51252
Item Description The date of the last day of the period over which an Interest Amount was calculated
Local Catalogue Reference J1956 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00331
MM00332
MM00333

DI51253 - Interest Rate

Data Item Information

Data Item Reference DI51253
Item Description The interest rate used to calculate all or part of an Interest Amount
Local Catalogue Reference J1957 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 4
Physical Length 9
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00331
MM00332
MM00333

DI51254 - Interest Rate Effective Date

Data Item Information

Data Item Reference DI51254
Item Description The date on which an Interest Rate came into effect
Local Catalogue Reference J1958 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00331
MM00332
MM00333

DI51255 - Interim Levy Payment

Data Item Information

Data Item Reference DI51255
Item Description An interim levy payment used in calculating CFD collateral requirements for a Supplier (i.e. a legal entity holding one or more supply licences)
Local Catalogue Reference J1959 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00330

DI51256 - Involuntary Load Reduction

Data Item Information

Data Item Reference DI51256
Item Description Aggregate volume of load shed by DNOs in a Settlement Period
Local Catalogue Reference J1960 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51257 - Load Following Capacity Obligation

Data Item Information

Data Item Reference DI51257
Item Description Load Following Capacity Obligation (LFCOij) for a CM Unit in a Settlement Period (during a Capacity Market stress event)
Local Catalogue Reference J1961 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51258 - LoC Amount

Data Item Information

Data Item Reference DI51258
Item Description The amount of collateral provided by a Letter of Credit (LoC)
Local Catalogue Reference J1962 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00330

DI51259 - LoC Id

Data Item Information

Data Item Reference DI51259
Item Description Unique identifier for a letter of credit (LoC)
Local Catalogue Reference J1963 /
Data Item Owner Retail Energy Code Company
Logical Length 60
Decimal Length 0
Physical Length 60
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00330

DI51260 - LoC Valid

Data Item Information

Data Item Reference DI51260
Item Description An indication as to whether a letter of credit is valid
Local Catalogue Reference J1964 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse
TTrue

In Market Messages

Market Message
MM00330

DI51261 - Maximum Export Limit

Data Item Information

Data Item Reference DI51261
Item Description Maximum Export Limit (MELij) for a BM Unit, used to adjust the Load Following Capacity Obligation of the CM Unit of which it forms a part
Local Catalogue Reference J1965 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51262 - Maximum Monthly CM Penalties

Data Item Information

Data Item Reference DI51262
Item Description The sum of all maximum theoretical Settlement Period Under-delivery penalties for a CM Unit in a month
Local Catalogue Reference J1966 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51263 - Metered Volume

Data Item Information

Data Item Reference DI51263
Item Description Metered Output for a CFD Generator, CM Unit or part thereof. In the case of a CFD Generator, this value already includes adjustment for Renewable Qualifying Multiplier and CHP Qualifying Multiplier, TLM, LLF, DSF volumes, MCC capping and phase multipliers where applicable in accordance with the CFD contract
Local Catalogue Reference J1967 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00332

DI51264 - Minimum Credit Cover

Data Item Information

Data Item Reference DI51264
Item Description The minimum CFD collateral that a Supplier is required to provide
Local Catalogue Reference J1968 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00330

DI51265 - Monthly Capacity Payment Due

Data Item Information

Data Item Reference DI51265
Item Description The monthly payment to a Capacity Provider in relation to a capacity obligation
Local Catalogue Reference J1969 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51266 - Monthly CM Penalty Charge

Data Item Information

Data Item Reference DI51266
Item Description The monthly penalty charge applying to a CMU as result of under-delivery in the relevant Settlement Periods in the month
Local Catalogue Reference J1970 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51267 - Net Payable Amount

Data Item Information

Data Item Reference DI51267
Item Description Total net amount payable in relation to a CFD (including all the Billing Periods on an invoice)
Local Catalogue Reference J1971 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51268 - Net Payment

Data Item Information

Data Item Reference DI51268
Item Description In relation to a Capacity Market charge to Suppliers, the net amount now due (i.e. either the total amount of the charge if this is the first time it has been calculated, or a reconcilation adjustment if the charge has now been re-calculated)
Local Catalogue Reference J1972 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51269 - Obligation Period

Data Item Information

Data Item Reference DI51269
Item Description Unique identifier for an Obligation Period
Local Catalogue Reference J1973 /
Data Item Owner Retail Energy Code Company
Logical Length 6
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51270 - Over Delivery Payment

Data Item Information

Data Item Reference DI51270
Item Description The over-delivery payment to a Capacity Provider as a result of over-delivery in the settlement period
Local Catalogue Reference J1977 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51271 - Over Delivery Rate

Data Item Information

Data Item Reference DI51271
Item Description The over-delivery rate at which over-delivery will be paid for in a Settlement Period
Local Catalogue Reference J1978 /
Data Item Owner Retail Energy Code Company
Logical Length 11
Decimal Length 6
Physical Length 13
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51272 - Over-delivery Volume

Data Item Information

Data Item Reference DI51272
Item Description The volume of Over-delivery by a CM Unit in a Settlement Period (or zero in the event of Under-delivery)
Local Catalogue Reference J1979 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51273 - Penalty Residual Supplier Amount

Data Item Information

Data Item Reference DI51273
Item Description In relation to a Delivery Year, the share of surplus Under-delivery Payments (if any) to be redistributed to a Supplier
Local Catalogue Reference J1980 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51274 - Period BM Unit Total Accepted Bid Volume

Data Item Information

Data Item Reference DI51274
Item Description Period BM Unit Total Accepted Bid Volume (QABij) for a BM Unit, used to adjust the Load Following Capacity Obligation of the CM Unit of which it forms a part
Local Catalogue Reference J1981 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51275 - Period Expected Metered Volume

Data Item Information

Data Item Reference DI51275
Item Description Period Expected Metered Volume (QMEij) for a BM Unit, used to adjust the Load Following Capacity Obligation of the CM Unit of which it forms a part
Local Catalogue Reference J1982 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51276 - Period Net Generator Payments

Data Item Information

Data Item Reference DI51276
Item Description Net payments to CFD Generators in a Settlement Period (as reported to Suppliers in the quarterly reconcilation process)
Local Catalogue Reference J1983 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51277 - Period Supplier Demand for Periods of High Demand

Data Item Information

Data Item Reference DI51277
Item Description Demand for a Supplier in a Settlement Period within the period of high demand (4pm-7pm on working days during November to February)
Local Catalogue Reference J1984 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51278 - Period Total Demand for Periods of High Demand

Data Item Information

Data Item Reference DI51278
Item Description Total demand for all Suppliers in a Settlement Period within the period of high demand (4pm-7pm on working days during November to February)
Local Catalogue Reference J1985 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51279 - Physically Traded Capacity Obligation

Data Item Information

Data Item Reference DI51279
Item Description The capacity obligation (positive or negative) acquired by a CM Unit through trading
Local Catalogue Reference J1986 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51280 - Previous Average Metered Volume

Data Item Information

Data Item Reference DI51280
Item Description For a Generating CMU that constitutes a Storage Facility, the average Metered Volume in the two Settlement Periods prior to the relevant Settlement Periods
Local Catalogue Reference J1987 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51281 - Previous Reserve Payment

Data Item Information

Data Item Reference DI51281
Item Description A Reserve Payment previously made by a Supplier in relation to a CFD Obligation Period, which is being returned to the Supplier (and/or netted off a Reserve Payment in relation to a future CFD Obligation Period) through the quarterly reconciliation process
Local Catalogue Reference J1988 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51282 - Qualifying Change in Law Amount

Data Item Information

Data Item Reference DI51282
Item Description An amount (either a single lump sum or a stage payment) payable under the terms of a CFD
Local Catalogue Reference J1989 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51283 - Reconciliation Amount

Data Item Information

Data Item Reference DI51283
Item Description For a CFD, the difference between a recalculated Aggregate Difference Amount and the Aggregate Difference Amount previously calculated for that Billing Period
Local Catalogue Reference J1990 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51284 - Reconciled Levy Rate

Data Item Information

Data Item Reference DI51284
Item Description The effective levy rate for a day, as calculated from actual Generator Payments in the quarterly reconciliation process
Local Catalogue Reference J1991 /
Data Item Owner Retail Energy Code Company
Logical Length 11
Decimal Length 6
Physical Length 13
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51285 - Reference Period End Date

Data Item Information

Data Item Reference DI51285
Item Description The date of the last day included in a reference period used either to calculate Supplier credit cover requirements; or to calculate Supplier market shares (for the purpose of apportioning EMR payments amongst Suppliers)
Local Catalogue Reference J1992 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00330
MM00331

DI51286 - Reference Period Start Date

Data Item Information

Data Item Reference DI51286
Item Description The date of the first day included in a reference period used either to calculate Supplier credit cover requirements; or to calculate Supplier market shares (for the purpose of apportioning EMR payments amongst Suppliers)
Local Catalogue Reference J1993 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00330
MM00331

DI51287 - Reference Period Supplier Chargeable Demand

Data Item Information

Data Item Reference DI51287
Item Description Total chargeable (i.e. non-exempt) gross demand across a reference period (comprising one or more days) for a legal entity holding one or more supply licences (and therefore liable to charges under the CFD Supplier Obligation)
Local Catalogue Reference J1994 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51288 - Reference Period Supplier EII Excluded Demand

Data Item Information

Data Item Reference DI51288
Item Description Total EII excluded (i.e. non-chargeable) gross demand across a reference period (comprising one or more days) for a legal entity holding one or more supply licences (and therefore liable to charges under the CFD Supplier Obligation)
Local Catalogue Reference J1995 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51289 - Reference Period Supplier Demand for Periods of High Demand

Data Item Information

Data Item Reference DI51289
Item Description Total demand for a Supplier for Settlement Periods within a reference period and within times of high demand (4pm-7pm on working days during November to February)
Local Catalogue Reference J1996 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51290 - Reference Period Total Chargeable Demand

Data Item Information

Data Item Reference DI51290
Item Description Total chargeable (i.e. non-exempt) gross demand for all Suppliers across a reference period (comprising one or more days)
Local Catalogue Reference J1997 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51291 - Reference Period Total EII Excluded Demand

Data Item Information

Data Item Reference DI51291
Item Description Total EII excluded (i.e. non-chargeable) gross demand for all Suppliers across a reference period (comprising one or more days)
Local Catalogue Reference J1998 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51292 - Reference Period Total Demand for Periods of High Demand

Data Item Information

Data Item Reference DI51292
Item Description Total demand for all Suppliers for Settlement Periods within a reference period and within times of high demand (4pm-7pm on working days during November to February)
Local Catalogue Reference J1999 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51293 - Reference Price

Data Item Information

Data Item Reference DI51293
Item Description In relation to a CFD, the market price in relation to which Difference Amounts are calculated
Local Catalogue Reference J2000 /
Data Item Owner Retail Energy Code Company
Logical Length 11
Decimal Length 6
Physical Length 13
Data Type Number
Data Type Format Monetary
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00332

DI51294 - Renewable Qualifying Multiplier

Data Item Information

Data Item Reference DI51294
Item Description A multiplier applied to Metered Output in relation to a CFD
Local Catalogue Reference J2001 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 7
Physical Length 9
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51295 - Renewable Qualifying Multiplier Type

Data Item Information

Data Item Reference DI51295
Item Description A code identifying the source of a Renewable Qualifying Multiplier (e.g. calculated, contract, deemed)
Local Catalogue Reference J2002 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51296 - Reserve for Response Amount

Data Item Information

Data Item Reference DI51296
Item Description Reserve for Response (RfR) amount as defined in the published Capacity Report
Local Catalogue Reference J2003 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51297 - Settlement Unit Id

Data Item Information

Data Item Reference DI51297
Item Description The reference number for a Settlement Unit (i.e. hour or half hour), unique within Settlement Date
Local Catalogue Reference J2004 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51298 - Strike Price

Data Item Information

Data Item Reference DI51298
Item Description In relation to a CFD, the contract price used to calculate Difference Amounts
Local Catalogue Reference J2005 /
Data Item Owner Retail Energy Code Company
Logical Length 11
Decimal Length 6
Physical Length 13
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00332

DI51299 - Supplier Daily Contribution

Data Item Information

Data Item Reference DI51299
Item Description In relation to a quarterly Obligation Period, a Supplier"s contribution to the funding of those CFD Payments that relate to generation on a particular Settlement Day
Local Catalogue Reference J2006 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51300 - Supplier Daily Contribution Reconciliation Adjustment

Data Item Information

Data Item Reference DI51300
Item Description In relation to a quarterly Obligation Period, a reconciliation adjustment to a a previously-calculated Supplier Daily Contribution
Local Catalogue Reference J2007 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51301 - Supplier Mutualisation Amount

Data Item Information

Data Item Reference DI51301
Item Description The amount a Supplier is required to pay as result of mutualisation of an Amount in Default
Local Catalogue Reference J2008 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329
MM00331

DI51302 - Supplier Demand for Periods of High Demand

Data Item Information

Data Item Reference DI51302
Item Description Total demand for a Supplier across all periods of high demand (4pm-7pm on working days during November to February) in a Month
Local Catalogue Reference J2009 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51303 - Supplier Period Chargeable Demand

Data Item Information

Data Item Reference DI51303
Item Description Settlement Period total of chargeable (i.e. non-exempt) gross demand for a legal entity holding one or more supply licences (and therefore liable to charges under the CFD Supplier Obligation)
Local Catalogue Reference J2010 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51304 - Supplier Period EII Excluded Demand

Data Item Information

Data Item Reference DI51304
Item Description Settlement Period total of EII excluded (i.e. non-chargeable) gross demand for a legal entity holding one or more supply licences (and therefore liable to charges under the CFD Supplier Obligation)
Local Catalogue Reference J2011 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51305 - Supplier Quarterly Chargeable Demand

Data Item Information

Data Item Reference DI51305
Item Description Quarterly total of chargeable (i.e. non-exempt) gross demand for a legal entity holding one or more supply licences (and therefore liable to charges under the CFD Supplier Obligation)
Local Catalogue Reference J2012 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51306 - Supplier Quarterly EII Excluded Demand

Data Item Information

Data Item Reference DI51306
Item Description Quarterly total of EII excluded (i.e. non-chargeable) gross demand for a legal entity holding one or more supply licences (and therefore liable to charges under the CFD Supplier Obligation)
Local Catalogue Reference J2013 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51307 - Supplier Reserve Amount

Data Item Information

Data Item Reference DI51307
Item Description The amount a Supplier is required to pay into the reserve fund for a future Obligation Period
Local Catalogue Reference J2014 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51308 - Supplier Settlement Cost Levy Amount

Data Item Information

Data Item Reference DI51308
Item Description The amount a Supplier is required to pay to fund CM Settlement Costs
Local Catalogue Reference J2015 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51309 - Surplus Credit Cover

Data Item Information

Data Item Reference DI51309
Item Description The difference between Total Credit Cover and Minimum Credit Cover. A positive value indicates surplus Credit Cover, while a negative value indicates insufficient Credit Cover.
Local Catalogue Reference J2016 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00330

DI51310 - Suspended Capacity Obligation

Data Item Information

Data Item Reference DI51310
Item Description Suspended Capacity Obligation (SCO)
Local Catalogue Reference J2017 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51311 - Termination Amount

Data Item Information

Data Item Reference DI51311
Item Description An lump sum payable on termination under the terms of a CFD
Local Catalogue Reference J2018 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51312 - Total Aggregate Difference

Data Item Information

Data Item Reference DI51312
Item Description The sum of Aggregate Difference Amounts for one or more Billing Periods. This does not include reconciliation adjustments to previously-invoiced Aggregate Difference Amounts
Local Catalogue Reference J2019 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51313 - Total Annual Penalties

Data Item Information

Data Item Reference DI51313
Item Description The total Under-delivery Payments made by Capacity Providers in relation to a Delivery Year
Local Catalogue Reference J2020 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51314 - Total Cash Credit Cover

Data Item Information

Data Item Reference DI51314
Item Description The total amount of collateral provided a Supplier in the form of cash
Local Catalogue Reference J2021 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00330

DI51315 - Total Credit Cover

Data Item Information

Data Item Reference DI51315
Item Description The total amount of collateral provided a Supplier in the form of cash
Local Catalogue Reference J2022 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00330

DI51316 - Total Daily Chargeable Demand

Data Item Information

Data Item Reference DI51316
Item Description Daily total of chargeable (i.e. non-exempt) gross demand across all Suppliers
Local Catalogue Reference J2023 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51317 - Total Daily Contribution

Data Item Information

Data Item Reference DI51317
Item Description The total across all Settlement Days in a quarterly obligation period of the Supplier Daily Contribution
Local Catalogue Reference J2024 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51318 - Total Daily Contribution Reconciliation Adjustment

Data Item Information

Data Item Reference DI51318
Item Description The total across all Settlement Days in a quarterly obligation period of the Supplier Daily Contribution Reconciliation Adjustment
Local Catalogue Reference J2025 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51319 - Total Daily EII Excluded Demand

Data Item Information

Data Item Reference DI51319
Item Description Daily total of EII excluded (i.e. non-chargeable) gross demand across all Suppliers
Local Catalogue Reference J2026 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51320 - Total Interest

Data Item Information

Data Item Reference DI51320
Item Description Total interest payable in relation to a CFD (including all the Billing Periods on an invoice)
Local Catalogue Reference J2027 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51321 - Total Letters of Credit

Data Item Information

Data Item Reference DI51321
Item Description The total amount of collateral provided a Supplier in the form of Letter(s) of Credit (LoC)
Local Catalogue Reference J2028 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00330

DI51322 - Total Monthly Capacity Payments

Data Item Information

Data Item Reference DI51322
Item Description Total monthly payments to Capacity Provider in relation to a Delivery Month
Local Catalogue Reference J2029 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51323 - Total Monthly CM Penalties

Data Item Information

Data Item Reference DI51323
Item Description The sum (SPi) of the Settlement Period Under-delivery penalties for a CM Unit in a month
Local Catalogue Reference J2030 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51324 - Total Demand for Periods of High Demand

Data Item Information

Data Item Reference DI51324
Item Description Total demand for all Suppliers across all periods of high demand (4pm-7pm on working days during November to February) in a Month
Local Catalogue Reference J2031 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51325 - Total Net Quarterly Interest

Data Item Information

Data Item Reference DI51325
Item Description Total interest redistributed to Suppliers through the quarterly reconciliation process
Local Catalogue Reference J2032 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51326 - Total Over-delivery Volume

Data Item Information

Data Item Reference DI51326
Item Description The total Over-delivery volume delivered by all Capacity Providers in relation to a Delivery Year
Local Catalogue Reference J2034 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51327 - Total Penalty Residual Supplier Amount

Data Item Information

Data Item Reference DI51327
Item Description In relation to a Delivery Year, the total surplus Under-delivery Payments (if any) to be redistributed to Suppliers
Local Catalogue Reference J2035 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51328 - Total Period Chargeable Demand

Data Item Information

Data Item Reference DI51328
Item Description Settlement Period total of chargeable (i.e. non-exempt) gross demand for all Suppliers
Local Catalogue Reference J2036 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51329 - Total Period EII Excluded Demand

Data Item Information

Data Item Reference DI51329
Item Description Settlement Period total of EII excluded (i.e. non-chargeable) gross demand for all Suppliers
Local Catalogue Reference J2037 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51330 - Total Previous CM Penalty Charges

Data Item Information

Data Item Reference DI51330
Item Description The sum of monthly penalty charges applying to a CMU in the months of the Delivery Year prior to the current month
Local Catalogue Reference J2038 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51331 - Total Quarterly Chargeable Demand

Data Item Information

Data Item Reference DI51331
Item Description Quarterly total of chargeable (i.e. non-exempt) gross demand for all Suppliers
Local Catalogue Reference J2039 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51332 - Total Quarterly EII Excluded Demand

Data Item Information

Data Item Reference DI51332
Item Description Quarterly total of EII excluded (i.e. non-chargeable) gross demand for all Suppliers
Local Catalogue Reference J2040 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51333 - Total Reconciliation Amount

Data Item Information

Data Item Reference DI51333
Item Description The sum of Reconciliation Amounts for one or more previously-invoiced Billing Periods. These Reconcilation Amounts may include differences arising from changes to a number of different input data items (such as metered data or Renewable Qualifying Multipliers)
Local Catalogue Reference J2041 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51334 - Total Reserve Amount

Data Item Information

Data Item Reference DI51334
Item Description The total contribution required to the Reserve Fund (from all Suppliers), as calculated by the Counterparty
Local Catalogue Reference J2042 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51335 - Total Settlement Cost

Data Item Information

Data Item Reference DI51335
Item Description The total settlement costs to be recovered from all Suppliers through the Capacity Market Settlement Cost Levy over a year
Local Catalogue Reference J2043 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51336 - Total Under-delivery Payments

Data Item Information

Data Item Reference DI51336
Item Description The total Under-delivery Payments made by Capacity Providers in relation to a Delivery Year
Local Catalogue Reference J2044 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51337 - Under-delivery Volume

Data Item Information

Data Item Reference DI51337
Item Description The volume of Under-delivery by a CM Unit in a Settlement Period (or zero in the event of Over-delivery)
Local Catalogue Reference J2045 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51338 - Period BM Unit Total Accepted Offer Volume

Data Item Information

Data Item Reference DI51338
Item Description Period BM Unit Total Accepted Offer Volume (QAOij) for a BM Unit, used to adjust the Load Following Capacity Obligation of the CM Unit of which it forms a part
Local Catalogue Reference J2046 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51339 - Total Net Quarterly Non-Generation Payments

Data Item Information

Data Item Reference DI51339
Item Description In the context of quarterly reconciliation of a CFD Obligation Period, the net total of payments to Generators that do NOT relate to generation on a particular Settlement Day (and which are therefore funded through CFD quarterly contribution rather than the CFD daily contribution)
Local Catalogue Reference J2047 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51340 - Supplier Credit Cover Report Date

Data Item Information

Data Item Reference DI51340
Item Description The date to which a CFD Supplier Credit Cover Report relates
Local Catalogue Reference J2048 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00330

DI51341 - System Stress Event

Data Item Information

Data Item Reference DI51341
Item Description Date and time at which a system stress event occurred
Local Catalogue Reference J2049 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51342 - Customer Agreed Appointment Date

Data Item Information

Data Item Reference DI51342
Item Description The date on which a site visit will take place as agreed between the SFIC and Customer.
Local Catalogue Reference J2050 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00337
MM00451

DI51343 - Customer Agreed Appointment Time Band

Data Item Information

Data Item Reference DI51343
Item Description The time band for when a site visit will take place as agreed between the SFIC and Customer.
Local Catalogue Reference J2051 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
2H2 hour timeslot
AMMorning
DYAll Day
PMAfternoon/Evening

In Market Messages

Market Message
MM00337

DI51344 - Appointment Type

Data Item Information

Data Item Reference DI51344
Item Description Indicates whether an appointment is Initial or Re-booking
Local Catalogue Reference J2052 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
IInitial
RRe-booking

In Market Messages

Market Message
MM00337
MM00451

DI51345 - Customer Cancelled Appointment

Data Item Information

Data Item Reference DI51345
Item Description A code to confirm a customer has cancelled an appointment and whether a new date has been scheduled.
Local Catalogue Reference J2053 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
CCancelled - Permanently
NCancelled - No New Date Scheduled

In Market Messages

Market Message
MM00337
MM00451

DI51346 - Annual Over-delivery Payment

Data Item Information

Data Item Reference DI51346
Item Description The total Over-delivery Payments made for a CM Unit in relation to a year.
Local Catalogue Reference J2054 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51347 - Capacity Payment Suspension Flag

Data Item Information

Data Item Reference DI51347
Item Description Indicates whether payments relating to a Capacity Obligation have been suspended (as a result of failure to demonstrate satisfactory performance).
Local Catalogue Reference J2055 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse (i.e. payments not suspended)
TTrue (i.e. payments suspended)

In Market Messages

Market Message
MM00333

DI51348 - CFD Mutualisation Type

Data Item Information

Data Item Reference DI51348
Item Description A code identifying whether an amount in default (that is subject to mutualisation amongst non-defaulting Suppliers) is an Interim Levy Payment (in which case payment will be due in 5 working days) or another payment type (in which case payment will be due in 30 calendar days).
Local Catalogue Reference J2056 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
IInterim Levy Payment
OOther Payment

In Market Messages

Market Message
MM00329

DI51349 - LoC Expiry Date

Data Item Information

Data Item Reference DI51349
Item Description Date on which a valid Letter of Credit (LoC) will expire.
Local Catalogue Reference J2057 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00330

DI51350 - Net Annual Over-delivery Payment

Data Item Information

Data Item Reference DI51350
Item Description The difference between a re-determined value of Annual Over-delivery Payment, and the previously determined value.
Local Catalogue Reference J2058 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51351 - Net Monthly CM Penalties

Data Item Information

Data Item Reference DI51351
Item Description The difference between a re-determined value of Total Monthly CM Penalties, and the previously determined value.
Local Catalogue Reference J2059 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51352 - Contact Email

Data Item Information

Data Item Reference DI51352
Item Description The email of the individual to contact in the event of an issue impacting the site or the Metering Point.
Local Catalogue Reference J2060 /
Data Item Owner Retail Energy Code Company
Logical Length 100
Decimal Length 0
Physical Length 100
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00236

DI51353 - Total Over-delivery Payments

Data Item Information

Data Item Reference DI51353
Item Description The total Over-delivery Payments made to Capacity Providers in relation to a Delivery Year
Local Catalogue Reference J2061 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51354 - Smart Meter Installation Visit

Data Item Information

Data Item Reference DI51354
Item Description Indicator for when a site visit is to install a Smart Meter.
Local Catalogue Reference J2062 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FNot a visit to install a SMETS Meter
TVisit to install a SMETS Meter (exchange from Non-SMETS meter).

In Market Messages

Market Message
MM00023

DI51355 - CFD Daily Supplier Green Excluded Demand

Data Item Information

Data Item Reference DI51355
Item Description Daily total of green excluded (i.e. non-chargeable) gross demand for a legal entity holding one or more supply licences (and therefore liable to charges under the CFD Supplier Obligation).
Local Catalogue Reference J2063 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51356 - Total Daily Green Excluded Demand

Data Item Information

Data Item Reference DI51356
Item Description Daily total of green excluded (i.e. non-chargeable) gross demand across all Suppliers
Local Catalogue Reference J2064 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51357 - Supplier Quarterly Green Excluded Demand

Data Item Information

Data Item Reference DI51357
Item Description Quarterly total of green excluded (i.e. non-chargeable) gross demand for a legal entity holding one or more supply licences (and therefore liable to charges under the CFD Supplier Obligation)
Local Catalogue Reference J2065 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51358 - Total Quarterly Green Excluded Demand

Data Item Information

Data Item Reference DI51358
Item Description Quarterly total of green excluded (i.e. non-chargeable) gross demand for all Suppliers
Local Catalogue Reference J2066 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51359 - Supplier Period Green Excluded Demand

Data Item Information

Data Item Reference DI51359
Item Description Settlement Period total of green excluded (i.e. non-chargeable) gross demand for a legal entity holding one or more supply licences (and therefore liable to charges under the CFD Supplier Obligation)
Local Catalogue Reference J2067 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51360 - Total Period Green Excluded Demand

Data Item Information

Data Item Reference DI51360
Item Description Settlement Period total of green excluded (i.e. non-chargeable) gross demand for all Suppliers
Local Catalogue Reference J2068 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51361 - Amount Recovered

Data Item Information

Data Item Reference DI51361
Item Description In the context of the EMR arrangements, an amount of money that has been recovered from a defaulting Supplier, and that is to be repaid to non-defaulting Suppliers.
Local Catalogue Reference J2069 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51362 - Mutualisation Payment Date

Data Item Information

Data Item Reference DI51362
Item Description In the context of the EMR arrangements, the date on which a non-defaulting Supplier was required to pay a mutualised amount.
Local Catalogue Reference J2070 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51363 - Supplier Mutualisation Repayment

Data Item Information

Data Item Reference DI51363
Item Description In the context of the EMR arrangements, an amount that is being repaid to a non-defaulting Supplier following recovery of money from a defaulting Supplier.
Local Catalogue Reference J2071 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51364 - CM Settlement Costs Levy Supplier Refund Amount

Data Item Information

Data Item Reference DI51364
Item Description In the context of the EMR arrangements, an amount of Settlement Costs Levy that is being refunded to a Supplier at the end of the year.
Local Catalogue Reference J2072 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51365 - CM Year

Data Item Information

Data Item Reference DI51365
Item Description A financial year (April – March) as defined for purposes of the CM Settlement Costs Levy.
Local Catalogue Reference J2073 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51366 - CM Settlement Costs Levy Total Refund Amount

Data Item Information

Data Item Reference DI51366
Item Description In the context of the EMR arrangements, the total amount of Settlement Costs Levy that is being refunded (to Suppliers) at the end of the year.
Local Catalogue Reference J2074 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51367 - CM Settlement Costs Levy Total Yearly Payment

Data Item Information

Data Item Reference DI51367
Item Description In the context of the EMR arrangements, the total amount of Settlement Costs Levy paid by all Suppliers during a year (prior to calculation of any refund at the end of the year).
Local Catalogue Reference J2075 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51368 - CM Settlement Costs Levy Supplier Yearly Payment

Data Item Information

Data Item Reference DI51368
Item Description In the context of the EMR arrangements, the total amount of Settlement Costs Levy paid by a Supplier during a year (prior to calculation of any refund at the end of the year).
Local Catalogue Reference J2076 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51369 - Daily Profiled DPM Total Annualised Advance

Data Item Information

Data Item Reference DI51369
Item Description The sum of the Profiled DPM Total Annualised Advance for a Supplier in a GSP Group by Settlement Class and Settlement for a day.
Local Catalogue Reference J2077 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51370 - Daily Profiled DPM Total EAC

Data Item Information

Data Item Reference DI51370
Item Description The sum of the Profiled DPM Total EAC for a Supplier in a GSP Group by Settlement Class and Settlement for a day
Local Catalogue Reference J2078 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51371 - Demand Control Event ID

Data Item Information

Data Item Reference DI51371
Item Description Unique alpha-numeric identifier for a Demand Control Event as instructed and reported by the Transmission Company in accordance with the BSC.
Local Catalogue Reference J2079 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 30
Decimal Length 0
Physical Length 30
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00341
MM00342
MM00343
MM00344
MM00345
MM00347
MM00354
MM00356
MM00359
MM20068
MM20069
MM20066
MM20067

DI51372 - DPM Default EAC MSID Count

Data Item Information

Data Item Reference DI51372
Item Description The number of default EACs that had to be used in the calculation of a Disconnection Purchase Matrix's DPM Total EAC.
Local Catalogue Reference J2080 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00342
MM00343
MM00356

DI51373 - DPM Total AA MSID Count

Data Item Information

Data Item Reference DI51373
Item Description The count of disconnected NHH metering systems whose consumption is based on an Annualised Advance (AA) and which are not de-energised with a zero AA for all Settlement Registers.
Local Catalogue Reference J2081 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00342
MM00343
MM00356

DI51374 - DPM Total All EACs

Data Item Information

Data Item Reference DI51374
Item Description The sum of Estimated Annual Consumptions contributing to a Disconnection Purchase Matrix cell.
Local Catalogue Reference J2082 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51375 - DPM Total Annualised Advance Report Value

Data Item Information

Data Item Reference DI51375
Item Description The sum of Annualised Advances for a cell of the Disconnection Purchase Matrix
Local Catalogue Reference J2083 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00342
MM00343

DI51376 - DPM Total EAC MSID Count

Data Item Information

Data Item Reference DI51376
Item Description The count of disconnected Non Half Hourly metering systems whose consumption is based on an Estimated Annual Consumption. It is for a given Supplier and Settlement Class within a GSP Group for a Settlement Run.
Local Catalogue Reference J2084 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00342
MM00343
MM00356

DI51377 - Profiled DPM Consumption (Settlement Period 01)

Data Item Information

Data Item Reference DI51377
Item Description The profiled disconnection volume for settlement period 1 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2085 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51378 - Profiled DPM Consumption (Settlement Period 02)

Data Item Information

Data Item Reference DI51378
Item Description The profiled disconnection volume for settlement period 2 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2086 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51379 - Profiled DPM Consumption (Settlement Period 03)

Data Item Information

Data Item Reference DI51379
Item Description The profiled disconnection volume for settlement period 3 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2087 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51380 - Profiled DPM Consumption (Settlement Period 04)

Data Item Information

Data Item Reference DI51380
Item Description The profiled disconnection volume for settlement period 4 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2088 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51381 - Profiled DPM Consumption (Settlement Period 05)

Data Item Information

Data Item Reference DI51381
Item Description The profiled disconnection volume for settlement period 5 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2089 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51382 - Profiled DPM Consumption (Settlement Period 06)

Data Item Information

Data Item Reference DI51382
Item Description The profiled disconnection volume for settlement period 6 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2090 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51383 - Profiled DPM Consumption (Settlement Period 07)

Data Item Information

Data Item Reference DI51383
Item Description The profiled disconnection volume for settlement period 7 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2091 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51384 - Profiled DPM Consumption (Settlement Period 08)

Data Item Information

Data Item Reference DI51384
Item Description The profiled disconnection volume for settlement period 8 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2092 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51385 - Profiled DPM Consumption (Settlement Period 09)

Data Item Information

Data Item Reference DI51385
Item Description The profiled disconnection volume for settlement period 9 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2093 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51386 - Profiled DPM Consumption (Settlement Period 10)

Data Item Information

Data Item Reference DI51386
Item Description The profiled disconnection volume for settlement period 10 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2094 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51387 - Profiled DPM Consumption (Settlement Period 11)

Data Item Information

Data Item Reference DI51387
Item Description The profiled disconnection volume for settlement period 11 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2095 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51388 - Profiled DPM Consumption (Settlement Period 12)

Data Item Information

Data Item Reference DI51388
Item Description The profiled disconnection volume for settlement period 12 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2096 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51389 - Profiled DPM Consumption (Settlement Period 13)

Data Item Information

Data Item Reference DI51389
Item Description The profiled disconnection volume for settlement period 13 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2097 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51390 - Profiled DPM Consumption (Settlement Period 14)

Data Item Information

Data Item Reference DI51390
Item Description The profiled disconnection volume for settlement period 14 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2098 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51391 - Profiled DPM Consumption (Settlement Period 15)

Data Item Information

Data Item Reference DI51391
Item Description The profiled disconnection volume for settlement period 15 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2099 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51392 - Profiled DPM Consumption (Settlement Period 16)

Data Item Information

Data Item Reference DI51392
Item Description The profiled disconnection volume for settlement period 16 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2100 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51393 - Profiled DPM Consumption (Settlement Period 17)

Data Item Information

Data Item Reference DI51393
Item Description The profiled disconnection volume for settlement period 17 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2101 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51394 - Profiled DPM Consumption (Settlement Period 18)

Data Item Information

Data Item Reference DI51394
Item Description The profiled disconnection volume for settlement period 18 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2102 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51395 - Profiled DPM Consumption (Settlement Period 19)

Data Item Information

Data Item Reference DI51395
Item Description The profiled disconnection volume for settlement period 19 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2103 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51396 - Profiled DPM Consumption (Settlement Period 20)

Data Item Information

Data Item Reference DI51396
Item Description The profiled disconnection volume for settlement period 20 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2104 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51397 - Profiled DPM Consumption (Settlement Period 21)

Data Item Information

Data Item Reference DI51397
Item Description The profiled disconnection volume for settlement period 21 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2105 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51398 - Profiled DPM Consumption (Settlement Period 22)

Data Item Information

Data Item Reference DI51398
Item Description The profiled disconnection volume for settlement period 22 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2106 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51399 - Profiled DPM Consumption (Settlement Period 23)

Data Item Information

Data Item Reference DI51399
Item Description The profiled disconnection volume for settlement period 23 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2107 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51400 - Profiled DPM Consumption (Settlement Period 24)

Data Item Information

Data Item Reference DI51400
Item Description The profiled disconnection volume for settlement period 24 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2108 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51401 - Profiled DPM Consumption (Settlement Period 25)

Data Item Information

Data Item Reference DI51401
Item Description The profiled disconnection volume for settlement period 25 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2109 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51402 - Profiled DPM Consumption (Settlement Period 26)

Data Item Information

Data Item Reference DI51402
Item Description The profiled disconnection volume for settlement period 26 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2110 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51403 - Profiled DPM Consumption (Settlement Period 27)

Data Item Information

Data Item Reference DI51403
Item Description The profiled disconnection volume for settlement period 27 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2111 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51404 - Profiled DPM Consumption (Settlement Period 28)

Data Item Information

Data Item Reference DI51404
Item Description The profiled disconnection volume for settlement period 28 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2112 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51405 - Profiled DPM Consumption (Settlement Period 29)

Data Item Information

Data Item Reference DI51405
Item Description The profiled disconnection volume for settlement period 29 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2113 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51406 - Profiled DPM Consumption (Settlement Period 30)

Data Item Information

Data Item Reference DI51406
Item Description The profiled disconnection volume for settlement period 30 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2114 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51407 - Profiled DPM Consumption (Settlement Period 31)

Data Item Information

Data Item Reference DI51407
Item Description The profiled disconnection volume for settlement period 31 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2115 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51408 - Profiled DPM Consumption (Settlement Period 32)

Data Item Information

Data Item Reference DI51408
Item Description The profiled disconnection volume for settlement period 32 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2116 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51409 - Profiled DPM Consumption (Settlement Period 33)

Data Item Information

Data Item Reference DI51409
Item Description The profiled disconnection volume for settlement period 33 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2117 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51410 - Profiled DPM Consumption (Settlement Period 34)

Data Item Information

Data Item Reference DI51410
Item Description The profiled disconnection volume for settlement period 34 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2118 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51411 - Profiled DPM Consumption (Settlement Period 35)

Data Item Information

Data Item Reference DI51411
Item Description The profiled disconnection volume for settlement period 35 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2119 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51412 - Profiled DPM Consumption (Settlement Period 36)

Data Item Information

Data Item Reference DI51412
Item Description The profiled disconnection volume for settlement period 36 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2120 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51413 - Profiled DPM Consumption (Settlement Period 37)

Data Item Information

Data Item Reference DI51413
Item Description The profiled disconnection volume for settlement period 37 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2121 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51414 - Profiled DPM Consumption (Settlement Period 38)

Data Item Information

Data Item Reference DI51414
Item Description The profiled disconnection volume for settlement period 38 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2122 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51415 - Profiled DPM Consumption (Settlement Period 39)

Data Item Information

Data Item Reference DI51415
Item Description The profiled disconnection volume for settlement period 39 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2123 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51416 - Profiled DPM Consumption (Settlement Period 40)

Data Item Information

Data Item Reference DI51416
Item Description The profiled disconnection volume for settlement period 40 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2124 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51417 - Profiled DPM Consumption (Settlement Period 41)

Data Item Information

Data Item Reference DI51417
Item Description The profiled disconnection volume for settlement period 41 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2125 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51418 - Profiled DPM Consumption (Settlement Period 42)

Data Item Information

Data Item Reference DI51418
Item Description The profiled disconnection volume for settlement period 42 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2126 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51419 - Profiled DPM Consumption (Settlement Period 43)

Data Item Information

Data Item Reference DI51419
Item Description The profiled disconnection volume for settlement period 43 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2127 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51420 - Profiled DPM Consumption (Settlement Period 44)

Data Item Information

Data Item Reference DI51420
Item Description The profiled disconnection volume for settlement period 44 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2128 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51421 - Profiled DPM Consumption (Settlement Period 45)

Data Item Information

Data Item Reference DI51421
Item Description The profiled disconnection volume for settlement period 45 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2129 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51422 - Profiled DPM Consumption (Settlement Period 46)

Data Item Information

Data Item Reference DI51422
Item Description The profiled disconnection volume for settlement period 46 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2130 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51423 - Profiled DPM Consumption (Settlement Period 47)

Data Item Information

Data Item Reference DI51423
Item Description The profiled disconnection volume for settlement period 47 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2131 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51424 - Profiled DPM Consumption (Settlement Period 48)

Data Item Information

Data Item Reference DI51424
Item Description The profiled disconnection volume for settlement period 48 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2132 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51425 - Profiled DPM Consumption (Settlement Period 49)

Data Item Information

Data Item Reference DI51425
Item Description The profiled disconnection volume for settlement period 49 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2133 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51426 - Profiled DPM Consumption (Settlement Period 50)

Data Item Information

Data Item Reference DI51426
Item Description The profiled disconnection volume for settlement period 50 for a supplier in a GSP Group by Settlement Class and Settlement.
Local Catalogue Reference J2134 /
Data Item Owner Balancing and Settlement Code Company
Logical Length
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00339
MM00343

DI51427 - Aggregated Supplier Demand Disconnection Line Loss Report Value

Data Item Information

Data Item Reference DI51427
Item Description The estimate of the disconnected energy lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier by Consumption Component Class within a GSP Group in a Settlement Period (not the actual line transformer losses, as it uses Line Loss Factors which are estimates of the losses). Values may be by Data Aggregator (for Half Hourly) or summed across Data Aggregators (for Half Hourly and Non-Half Hourly).
Local Catalogue Reference J2135 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00341

DI51428 - Aggregated Supplier Demand Disconnection Report Value

Data Item Information

Data Item Reference DI51428
Item Description The sum of the Supplier Demand Disconnection volume for a GSP Group before GSP Group Correction is applied.
Local Catalogue Reference J2136 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00341

DI51429 - Corrected BM Unit Demand Disconnection Energy

Data Item Information

Data Item Reference DI51429
Item Description The disconnected energy, after GSP Group Correction, summed for a Supplier by BM Unit and Consumption Component Class within a GSP Group and Settlement Period. Values may be by Data Aggregator (for Half Hourly Metering Systems) or summed across Data Aggregators (for Half Hourly and Non-Half Hourly Metering Systems).
Local Catalogue Reference J2137 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00345

DI51430 - Corrected Supplier Demand Disconnection

Data Item Information

Data Item Reference DI51430
Item Description For a half hour period, the amount of disconnected energy attributed to a Supplier, within a Consumption Component Class and GSP Group, after GSP Group Correction has been applied.
Local Catalogue Reference J2138 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00341

DI51431 - Corrected Supplier Demand Disconnection Line Loss

Data Item Information

Data Item Reference DI51431
Item Description For a half hour period, the deemed disconnection Line Loss which has been attributed to a Supplier, within a Consumption Component Class and GSP Group, after GSP Group Correction Factor has been applied.
Local Catalogue Reference J2139 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00341

DI51432 - Daily CCC Aggregated Supplier Demand Disconnection

Data Item Information

Data Item Reference DI51432
Item Description The sum of the Disconnected CCC Aggregated Supplier Consumption for a day.
Local Catalogue Reference J2142 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00341

DI51433 - Daily CCC Aggregated Supplier Demand Disconnection Line Loss

Data Item Information

Data Item Reference DI51433
Item Description The sum of the Disconnected CCC Aggregated Supplier Line Loss for a day.
Local Catalogue Reference J2143 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00341

DI51434 - Daily CCC Corrected Supplier Demand Disconnection

Data Item Information

Data Item Reference DI51434
Item Description The sum of Disconnected CCC Corrected Supplier Consumption for a day.
Local Catalogue Reference J2144 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00341

DI51435 - Daily CCC Corrected Supplier Demand Disconnection Line Loss

Data Item Information

Data Item Reference DI51435
Item Description The sum of Disconnected CCC Corrected Supplier Line Loss for a day.
Local Catalogue Reference J2145 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00341

DI51436 - Daily Corrected BM Unit Demand Disconnection Energy

Data Item Information

Data Item Reference DI51436
Item Description The sum of Corrected BM Unit Demand Disconnection Energy for a Settlement Day.
Local Catalogue Reference J2146 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00345

DI51437 - Daily Corrected BM Unit Demand Disconnection Line Losses

Data Item Information

Data Item Reference DI51437
Item Description The sum of Corrected BM Unit Demand Disconnection Line Losses for a Settlement Day.
Local Catalogue Reference J2147 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00345

DI51438 - Daily DA Aggregated Supplier Demand Disconnection

Data Item Information

Data Item Reference DI51438
Item Description The sum of the Supplier Demand Disconnection from a Data Aggregator for a day.
Local Catalogue Reference J2148 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00341

DI51439 - Daily DA Aggregated Supplier Demand Disconnection Line Loss

Data Item Information

Data Item Reference DI51439
Item Description The sum of Aggregated Supplier Disconnection Line Loss from a Data Aggregator for a day.
Local Catalogue Reference J2149 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00341

DI51440 - Daily Period BM Unit Total Allocated Demand Disconnection Volume

Data Item Information

Data Item Reference DI51440
Item Description The sum of Period BM Unit Total Allocated Demand Disconnected Volume for a Settlement Day.
Local Catalogue Reference J2151 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00345

DI51441 - Daily Uncorrected Period BM Unit Total Allocated Demand Disconnection Volume

Data Item Information

Data Item Reference DI51441
Item Description The sum of Uncorrected Period BM Unit Total Allocated Demand Disconnected Volume for a Settlement Day.
Local Catalogue Reference J2152 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00345

DI51442 - Data Aggregator Disconnected HH MSID Count

Data Item Information

Data Item Reference DI51442
Item Description The count of disconnected Half Hourly metering systems by Data Aggregator, Consumption Component Class and Supplier in a GSP Group. The count is supplied by the Data Aggregator with which those Metering Systems are registered.
Local Catalogue Reference J2153 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00341
MM00345
MM00354
MM00359

DI51443 - DPM Default Unmetered MSID Count

Data Item Information

Data Item Reference DI51443
Item Description The number of default EACs that had to be used in the calculation of a Disconnection Purchase Matrix's SPM Total Unmetered Consumption.
Local Catalogue Reference J2154 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00342
MM00356

DI51444 - DPM Total EAC Report Value

Data Item Information

Data Item Reference DI51444
Item Description The sum of estimated annual consumptions for metering systems with a metered measurement class contributing to a Disconnection Purchase Matrix.
Local Catalogue Reference J2155 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00342

DI51445 - DPM Total Unmetered Consumption Report Value

Data Item Information

Data Item Reference DI51445
Item Description The sum of estimated annual consumptions for metering systems with an unmetered measurement class contributing to a Disconnection Purchase Matrix.
Local Catalogue Reference J2156 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00342

DI51446 - DPM Total Unmetered MSID Count

Data Item Information

Data Item Reference DI51446
Item Description The number of disconnected metering systems contributing to a Disconnection Purchase Matrix's total unmetered consumption.
Local Catalogue Reference J2157 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00342
MM00356

DI51447 - Period BM Unit Total Allocated Demand Disconnection Volume

Data Item Information

Data Item Reference DI51447
Item Description The total disconnected energy allocated to a BM Unit in a Settlement Period after GSP Group Correction is applied.
Local Catalogue Reference J2158 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00345

DI51448 - Total CCC Aggregated Supplier Demand Disconnection

Data Item Information

Data Item Reference DI51448
Item Description The sum of the aggregated supplier disconnected volume for all suppliers (pre-correction) for the consumption component class.
Local Catalogue Reference J2159 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00344

DI51449 - Total CCC Aggregated Supplier Demand Disconnection Line Loss

Data Item Information

Data Item Reference DI51449
Item Description The sum of the aggregated supplier disconnected line loss for all suppliers (pre-correction) for the consumption component class.
Local Catalogue Reference J2160 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00344

DI51450 - Total CCC Corrected Supplier Demand Disconnection

Data Item Information

Data Item Reference DI51450
Item Description The sum of the corrected supplier disconnected volume for all suppliers (pre-correction) for the consumption component class.
Local Catalogue Reference J2161 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00344

DI51451 - Total CCC Corrected Supplier Demand Disconnection Line Loss

Data Item Information

Data Item Reference DI51451
Item Description The sum of the corrected supplier disconnected line loss for all suppliers (pre-correction) for the consumption component class.
Local Catalogue Reference J2162 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00344

DI51452 - Total CCC Disconnected MSID Count

Data Item Information

Data Item Reference DI51452
Item Description The count of disconnected metering systems registered and settled against a specific Consumption Component Class
Local Catalogue Reference J2163 / DI-431
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00344
MM20066

DI51453 - Uncorrected Period BM Unit Total Allocated Demand Disconnection Volume

Data Item Information

Data Item Reference DI51453
Item Description The total disconnected energy allocated to a BM Unit in a Settlement Period before GSP Group Correction is applied.
Local Catalogue Reference J2164 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00345

DI51454 - Corrected BM Unit Demand Disconnection Line Losses

Data Item Information

Data Item Reference DI51454
Item Description The estimate of the disconnected energy, after GSP Group Correction, lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier by BM Unit and Consumption Component Class within a GSP Group and Settlement Period. Values may be by Data Aggregator (for Half Hourly Metering Systems) or summed across Data Aggregators (for Half Hourly and Non-Half Hourly Metering Systems)
Local Catalogue Reference J2165 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00345

DI51455 - Aggregated BM Unit Demand Disconnection Line Losses

Data Item Information

Data Item Reference DI51455
Item Description The estimate of the demand disconnection energy, before GSP Group Correction, lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier by BM Unit and Consumption Component Class within a GSP Group and Settlement Period. Values may be by Data Aggregator (for Half Hourly Metering Systems) or summed across Data Aggregators (for Half Hourly and Non-Half Hourly Metering Systems).
Local Catalogue Reference J2166 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00345
MM00359

DI51456 - Aggregated BM Unit Demand Disconnection Energy

Data Item Information

Data Item Reference DI51456
Item Description The demand disconnection energy, before GSP Group Correction, summed for a Supplier by BM Unit and Consumption Component Class within a GSP Group and Settlement Period. Values may be by Data Aggregator (for Half Hourly Metering Systems) or summed across Data Aggregators (for Half Hourly and Non-Half Hourly Metering Systems).
Local Catalogue Reference J2167 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00345
MM00359

DI51457 - Supplier's Demand Disconnection Volume (Losses)

Data Item Information

Data Item Reference DI51457
Item Description The estimate of the disconnected energy lost due to line and transformer loss incurred transferring energy between a Grid Supply Point and a metering system, summed for a Supplier by Consumption Component Class within a GSP Group in a Settlement Period.
Local Catalogue Reference J2168 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00354

DI51458 - DPM Total Annualised Advance

Data Item Information

Data Item Reference DI51458
Item Description The sum of Annualised Advances for a cell of the Disconnection Purchase Matrix.
Local Catalogue Reference J2169 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00356

DI51459 - DPM Total EAC

Data Item Information

Data Item Reference DI51459
Item Description The sum of estimated annual consumptions for disconnected metering systems with a metered measurement class contributing to a Disconnection Purchase Matrix.
Local Catalogue Reference J2170 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00356

DI51460 - DPM Total Unmetered Consumption

Data Item Information

Data Item Reference DI51460
Item Description The sum of estimated annual consumptions for disconnected metering systems with an unmetered measurement class contributing to a Disconnection Purchase Matrix.
Local Catalogue Reference J2171 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00356

DI51461 - Daily Aggregated BM Unit Demand Disconnection Energy

Data Item Information

Data Item Reference DI51461
Item Description The sum of Aggregated BM Unit Demand Disconnection Energy for a Settlement Day
Local Catalogue Reference J2172 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00345

DI51462 - Daily Aggregated BM Unit Demand Disconnection Line Losses

Data Item Information

Data Item Reference DI51462
Item Description The sum of Aggregated BM Unit Demand Disconnection Line Losses for a Settlement Day
Local Catalogue Reference J2173 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00345

DI51463 - Supplier's Demand Disconnection Volume

Data Item Information

Data Item Reference DI51463
Item Description The sum of the Supplier Demand Disconnection Volume for a GSP Group
Local Catalogue Reference J2174 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00354

DI51464 - Estimated HH Demand Disconnection Volume

Data Item Information

Data Item Reference DI51464
Item Description The estimated Half Hour volume of energy disconnected for a Half Hourly Metering System.
Local Catalogue Reference J2175 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 7
Decimal Length 1
Physical Length 9
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00347

DI51465 - Daily DA HH Disconnected MSID Count

Data Item Information

Data Item Reference DI51465
Item Description The count of MSIDs used to derive a Suppliers daily disconnected aggregated consumption and line losses by a Data Aggregator.
Local Catalogue Reference J2176 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00341

DI51466 - Smart CoS Process Indicator

Data Item Information

Data Item Reference DI51466
Item Description An indicator that the new Smart CoS Process should be followed for a site
Local Catalogue Reference J2177 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
NNo
YYes

In Market Messages

Market Message
MM00065

DI51467 - Total Ad Hoc Payment

Data Item Information

Data Item Reference DI51467
Item Description The total amount (excluding Compensatory Interest) of any CFD Ad Hoc Payments included on a CFD Generator invoice (or credit note) issued by the CFD Settlement Services Provider.
Local Catalogue Reference J2178 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51468 - CFD Ad Hoc Payment Description

Data Item Information

Data Item Reference DI51468
Item Description A textual description of a CFD Ad Hoc Payment, identifying the Condition of the CFD Contract under which the payment is required.
Local Catalogue Reference J2179 /
Data Item Owner Retail Energy Code Company
Logical Length 250
Decimal Length 0
Physical Length 250
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51469 - Sustainability Change in Law Amount

Data Item Information

Data Item Reference DI51469
Item Description A lump sum payable under the terms of a CFD in relation to a Sustainability Change in Law.
Local Catalogue Reference J2180 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51470 - Other CFD Ad Hoc Payment

Data Item Information

Data Item Reference DI51470
Item Description A lump sum payable under the terms of a CFD (other than a Curtailment Compensation Amount, Termination Amount, Qualifying Change in Law Amount, Generation Tax Amount or Sustainability Change in Law Amount).
Local Catalogue Reference J2181 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51471 - Compensatory Interest From Date

Data Item Information

Data Item Reference DI51471
Item Description The date of the first day of the period over which Compensatory Interest on a CFD Ad Hoc Payment was calculated.
Local Catalogue Reference J2182 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51472 - Compensatory Interest To Date

Data Item Information

Data Item Reference DI51472
Item Description The date of the last day of the period over which Compensatory Interest on a CFD Ad Hoc Payment was calculated.
Local Catalogue Reference J2183 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51473 - Supplier Demand Forecast

Data Item Information

Data Item Reference DI51473
Item Description Total forecast demand for a Supplier across all periods of high demand (4pm-7pm on Working Days) in a month (November to February)
Local Catalogue Reference J2184 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51474 - Total Supplier Demand Forecast

Data Item Information

Data Item Reference DI51474
Item Description Total forecast demand for all Suppliers across all periods of high demand (4pm-7pm on working days) in a month (November to February)
Local Catalogue Reference J2185 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51475 - Supplier Yearly Capacity Market Charge Paid

Data Item Information

Data Item Reference DI51475
Item Description In the context of the EMR arrangements, the total amount of CM Supplier Charge paid by a Supplier in the Delivery Year
Local Catalogue Reference J2186 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51476 - Total Supplier Yearly Capacity Market Charge Paid

Data Item Information

Data Item Reference DI51476
Item Description In the context of the EMR arrangements, the total amount of CM Supplier Charge paid by all Suppliers in the Delivery Year
Local Catalogue Reference J2187 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51477 - Total Mutualisation Credit Amount

Data Item Information

Data Item Reference DI51477
Item Description In the context of the EMR arrangements, an amount of money that has been recovered from defaulting Suppliers
Local Catalogue Reference J2188 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51478 - Supplier Mutualisation Amount Paid

Data Item Information

Data Item Reference DI51478
Item Description In the context of the EMR arrangements, the amount that a Supplier paid towards a mutualisation
Local Catalogue Reference J2189 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51479 - Total Supplier Mutualisation Amount Paid

Data Item Information

Data Item Reference DI51479
Item Description In the context of the EMR arrangements, the amount of money that all suppliers paid towards a mutualisation
Local Catalogue Reference J2190 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51480 - Supplier Mutualisation Credit Amount

Data Item Information

Data Item Reference DI51480
Item Description In the context of the EMR arrangements, an amount that is being repaid to a non-defaulting Supplier following recovery of money from defaulting Suppliers
Local Catalogue Reference J2191 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51481 - Total Amount Received from Suppliers

Data Item Information

Data Item Reference DI51481
Item Description In the context of the EMR arrangements, the total amount of money received from all suppliers for a particular invoice run
Local Catalogue Reference J2192 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331
MM00333

DI51482 - Total Amount Payable to Suppliers

Data Item Information

Data Item Reference DI51482
Item Description In the context of the EMR arrangements, the total amount of money payable to all suppliers for a particular invoice run
Local Catalogue Reference J2193 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51483 - Original EMR Invoice Total

Data Item Information

Data Item Reference DI51483
Item Description In the context of the EMR arrangements, the amount of money payable to a party prior to recalculating credit amounts
Local Catalogue Reference J2194 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331
MM00333

DI51484 - Reduction to EMR Invoice Total

Data Item Information

Data Item Reference DI51484
Item Description In the context of the EMR arrangements, the amount of reduction to a credit amount as a result of the total amount payable to parties being less than the total amount received from suppliers
Local Catalogue Reference J2195 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331
MM00333

DI51485 - Auction Acquired Capacity Obligation Effective Date

Data Item Information

Data Item Reference DI51485
Item Description The date on which the value of the capacity obligation acquired by a CM Unit in an auction was amended
Local Catalogue Reference J2196 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51486 - Auction Acquired Capacity Obligation End Date

Data Item Information

Data Item Reference DI51486
Item Description The end date of the capacity obligation acquired by a CM Unit in an auction (as recorded in the capacity register)
Local Catalogue Reference J2197 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51487 - Auction Acquired Capacity Obligation Start Date

Data Item Information

Data Item Reference DI51487
Item Description The start date of the capacity obligation acquired by a CM Unit in an auction (as recorded in the capacity register)
Local Catalogue Reference J2198 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51488 - Capacity Market Warning End Time

Data Item Information

Data Item Reference DI51488
Item Description Date and time at which a Capacity Market Warning ended
Local Catalogue Reference J2199 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51489 - Capacity Payment Suspension End Date

Data Item Information

Data Item Reference DI51489
Item Description The last date on which a Capacity Obligation has been suspended (as a result of failure to demonstrate satisfactory performance)
Local Catalogue Reference J2200 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51490 - Capacity Payment Suspension Start Date

Data Item Information

Data Item Reference DI51490
Item Description The first date on which a Capacity Obligation has been suspended (as a result of failure to demonstrate satisfactory performance)
Local Catalogue Reference J2201 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51491 - Physically Traded Capacity Obligation End Date

Data Item Information

Data Item Reference DI51491
Item Description The end date of the capacity obligation acquired by a CM Unit through a transfer of obligations.
Local Catalogue Reference J2202 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51492 - Physically Traded Capacity Obligation Start Date

Data Item Information

Data Item Reference DI51492
Item Description The start date of the capacity obligation acquired by a CM Unit through a transfer of obligations
Local Catalogue Reference J2203 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51493 - System Stress Event End Time

Data Item Information

Data Item Reference DI51493
Item Description Date and time at which a system stress event ended
Local Catalogue Reference J2204 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 0
Physical Length 14
Data Type Number
Data Type Format DateTime
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51494 - Total Amount Payable to Capacity Providers

Data Item Information

Data Item Reference DI51494
Item Description In the context of the EMR arrangements, the total amount of money payable to all capacity providers for a particular invoice run
Local Catalogue Reference J2205 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 15
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51495 - Supplier Validated Flag

Data Item Information

Data Item Reference DI51495
Item Description Indicates whether the data from a smart meter has been validated by a Supplier prior to provision to the HHDC
Local Catalogue Reference J2206 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FNon Validated
TValidated

In Market Messages

Market Message
MM00361
MM00363

DI51496 - Smart Metered Period Consumption

Data Item Information

Data Item Reference DI51496
Item Description The Half Hour consumption (or generation) for a Half Hourly Metering System.
Local Catalogue Reference J2207 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 9
Decimal Length 3
Physical Length 11
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00361
MM00363

DI51497 - Consent to share data obtained

Data Item Information

Data Item Reference DI51497
Item Description A code indicating if the person to whom the data in the flow relates has given consent for it to be sent to other parties.
Local Catalogue Reference J2208 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse - consent has not been given
TTrue - consent has been given

In Market Messages

Market Message
MM00128

DI51498 - PSR code expiry date

Data Item Information

Data Item Reference DI51498
Item Description A date indicating when a temporary PSR condition is anticipated to end.
Local Catalogue Reference J2209 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00128

DI51499 - Delete All PSR Codes

Data Item Information

Data Item Reference DI51499
Item Description A single character code indicating if all the PSR codes associated with the Metering Point should be deleted or updated.
Local Catalogue Reference J2210 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FFalse – Update all codes
TTrue – Delete all codes

In Market Messages

Market Message
MM00128

DI51500 - Requestor Contact Email

Data Item Information

Data Item Reference DI51500
Item Description The email address of the Requestor of works or information
Local Catalogue Reference J2211 /
Data Item Owner Retail Energy Code Company
Logical Length 100
Decimal Length 0
Physical Length 100
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00366

DI51501 - Response Code

Data Item Information

Data Item Reference DI51501
Item Description A code defining the action taken for a request.
Local Catalogue Reference J2212 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAccepted
BRejected - Current Metering Point Address incorrect for Mpan
CRejected - Address update unverifiable against PAF
DRejected - Creates duplicate
ERejected - Not Distributor for Mpan
FRejected – Request not from current Supplier
GRejected – Not Distributor for Proposed Address
HRejected - Other

In Market Messages

Market Message
MM00366

DI51502 - Previous GD Licensee MPID

Data Item Information

Data Item Reference DI51502
Item Description The unique market-wide reference for a Market Participant as it relates to a Green Deal Licensee
Local Catalogue Reference J2213 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00293

DI51503 - Current GD Licensee EFD

Data Item Information

Data Item Reference DI51503
Item Description Effective date from which the current GD Licensee is responsible for a Green Deal MPAN in the GDCC
Local Catalogue Reference J2214 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00293

DI51504 - D0170 Rejection Description

Data Item Information

Data Item Reference DI51504
Item Description Reason given by the DNO to the MOP why a D0215 cannot or should not be sent when a request for such flow is received via the D0170 flow with Requested Action Code 21
Local Catalogue Reference J2215 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Measurement transformers installed pre 6 November 2008 (BSC CP1225)
2Measurement transformers not owned by DNO and are unlikely to ever be adopted into DNO ownership.
3Measurement transformers not DNO owned and not yet adopted into DNO ownership.
4DNO not relevant network operator for Metering Point.
5Measurement transformer ratio(s) unknown

In Market Messages

Market Message
MM00369
MM00372

DI51505 - Number of Feeders

Data Item Information

Data Item Reference DI51505
Item Description Number of feeder circuits to a customer"s premises associated with the same MPAN.
Local Catalogue Reference J2216 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00370

DI51506 - Feeder Id

Data Item Information

Data Item Reference DI51506
Item Description A unique identifier given to each feeder circuit from the DNO"s network to the customer"s premises.
Local Catalogue Reference J2217 /
Data Item Owner Retail Energy Code Company
Logical Length 10
Decimal Length 0
Physical Length 10
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00370

DI51507 - Measurement Transformers Located at Defined Metering Point

Data Item Information

Data Item Reference DI51507
Item Description Confirmation that the relevant measurement transformers are located at the Defined Metering Point as defined under the BSC within the relevant Code of Practice.
Local Catalogue Reference J2218 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FMeasurement transformers not located at Defined Metering Point
TMeasurement transformers located at Defined Metering Point

In Market Messages

Market Message
MM00370

DI51508 - CT Commissioning Information Available

Data Item Information

Data Item Reference DI51508
Item Description Confirmation that the relevant current transformer has been commissioned and that the commissioning evidence is included in the "Notification of Commissioning Information" D0383
Local Catalogue Reference J2219 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
NCT installed and commissioning detail not included in flow.
YCT installed and commissioning detail included in flow.

In Market Messages

Market Message
MM00370

DI51509 - VT Commissioning Information Available

Data Item Information

Data Item Reference DI51509
Item Description Confirmation that the relevant VT has been commissioned and that group 96L is included in the "Notification of Commissioning Information" D0383.
Local Catalogue Reference J2220 /
Data Item Owner Retail Energy Code Company
Logical Length 15
Decimal Length 0
Physical Length 15
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
NVT commissioning detail not included in flow.
None InstalledNo VT installed at site.
YVT commissioning detail included in flow.

In Market Messages

Market Message
MM00370

DI51510 - Meter Commissioning Information Available

Data Item Information

Data Item Reference DI51510
Item Description Confirmation that the relevant Meters have been commissioned and that the commissioning evidence is included in the "Notification of Commissioning Information" D0383.
Local Catalogue Reference J2221 /
Data Item Owner Retail Energy Code Company
Logical Length 15
Decimal Length 0
Physical Length 15
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
NMeter installed and commissioning detail not included in flow.
NADNO sending flow to communicate measurement transformer commissioning information.
None InstalledNo Meter installed at site.
YMeter installed and commissioning detail included in flow.

In Market Messages

Market Message
MM00370

DI51511 - Phase Id

Data Item Information

Data Item Reference DI51511
Item Description A unique identifier given to each line conductor in a polyphase system.
Local Catalogue Reference J2222 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00370

DI51512 - Commissioning Date

Data Item Information

Data Item Reference DI51512
Item Description The date at which the relevant item of Metering Equipment, or the complete Metering System was commissioned.
Local Catalogue Reference J2223 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00370

DI51513 - Commissioning Agent MPID

Data Item Information

Data Item Reference DI51513
Item Description
Local Catalogue Reference J2224 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00370

DI51514 - CT Serial Number

Data Item Information

Data Item Reference DI51514
Item Description The unique identifier given to a CT at manufacture and stamped onto the nameplate.
Local Catalogue Reference J2225 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00370

DI51515 - Burden on CT

Data Item Information

Data Item Reference DI51515
Item Description Total burden on the CT, up to the testing facility, as measured in the commissioning process.
Local Catalogue Reference J2226 /
Data Item Owner Retail Energy Code Company
Logical Length 6
Decimal Length 2
Physical Length 7
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00370

DI51516 - Overall Burden on CT (VA)

Data Item Information

Data Item Reference DI51516
Item Description Total burden on the CT, up to and beyond the testing facility, including Meter(s) and any other burdens, as measured in the MOA commissioning process.
Local Catalogue Reference J2227 /
Data Item Owner Retail Energy Code Company
Logical Length 6
Decimal Length 2
Physical Length 7
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00370

DI51517 - VT Serial Number

Data Item Information

Data Item Reference DI51517
Item Description The unique identifier given to a VT at manufacture and stamped onto the nameplate.
Local Catalogue Reference J2228 /
Data Item Owner Retail Energy Code Company
Logical Length 20
Decimal Length 0
Physical Length 20
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00370

DI51518 - Burden on VT

Data Item Information

Data Item Reference DI51518
Item Description Total burden on the VT, up to the testing facility, as measured in the commissioning process.
Local Catalogue Reference J2229 /
Data Item Owner Retail Energy Code Company
Logical Length 6
Decimal Length 2
Physical Length 7
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00370

DI51519 - Overall Burden on VT (VA)

Data Item Information

Data Item Reference DI51519
Item Description Total burden on the VT, up to and beyond the testing facility, including Meter(s) and any other burdens, as measured in the MOA commissioning process.
Local Catalogue Reference J2230 /
Data Item Owner Retail Energy Code Company
Logical Length 6
Decimal Length 2
Physical Length 7
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00370

DI51520 - Meter Accuracy Class

Data Item Information

Data Item Reference DI51520
Item Description The accuracy class of the Meter.
Local Catalogue Reference J2231 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00370

DI51521 - Compensation Applied to Meter

Data Item Information

Data Item Reference DI51521
Item Description Confirmation that compensation factors have (or haven"t) been programmed into the Meter to maintain overall accuracy of the Metering System in accordance with the relevant Code of Practice.
Local Catalogue Reference J2232 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FCompensation not applied to meters.
TCompensation applied to meters.

In Market Messages

Market Message
MM00370

DI51522 - Measurement Transformer Commissioning Completed

Data Item Information

Data Item Reference DI51522
Item Description Confirmation that the relevant measurement transformers have been commissioned and that the commissioning evidence is available.
Local Catalogue Reference J2233 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FMeasurement transformer commissioning not completed.
TMeasurement transformer commissioning completed.

In Market Messages

Market Message
MM00372

DI51523 - MOA Commissioning Completed

Data Item Information

Data Item Reference DI51523
Item Description Confirmation that the relevant Meters have been commissioned and that the commissioning evidence is available.
Local Catalogue Reference J2234 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FMOA commissioning not completed.
TMOA commissioning completed.

In Market Messages

Market Message
MM00372

DI51524 - Overall Accuracy of Metering System within Limit(s) Defined within the Relevant BSC CoP.

Data Item Information

Data Item Reference DI51524
Item Description Confirmation that the relevant Metering System is within the overall accuracy limit(s) described within the relevant BSC CoP.
Local Catalogue Reference J2235 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FMetering System outside of relevant overall accuracy limit(s).
TMetering System within relevant overall accuracy limit(s).

In Market Messages

Market Message
MM00372

DI51525 - Defect/Omission Reason

Data Item Information

Data Item Reference DI51525
Item Description Defect/omission reason which has prevented the MOA from completing full commissioning and/or assessment of overall accuracy of the Metering System.
Local Catalogue Reference J2236 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
1Rejection to request for D0215 received via D0382 flow from DNO.
2Notification of Commissioning Information flow D0383 not received from DNO
3Insufficient load to complete commissioning
4Commissioning site visit failed due to customer no access.
5Suspect or invalid data received in Notification of Commissioning Info D0383 flow received from DNO.
6Site de-energised
7No longer appointed MOA.
8Meter on site not CT operated.

In Market Messages

Market Message
MM00372

DI51526 - Risk to Settlement

Data Item Information

Data Item Reference DI51526
Item Description A recommendation of the risk that the accuracy of the Metering System poses to Settlement as determined by the MOA and communicated to the Supplier.
Local Catalogue Reference J2237 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
HHigh
LLow
MMedium
NNA

In Market Messages

Market Message
MM00372

DI51527 - Defect/Omission Resolution Information

Data Item Information

Data Item Reference DI51527
Item Description
Local Catalogue Reference J2238 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 200
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00372

DI51528 - Last Inspection Date

Data Item Information

Data Item Reference DI51528
Item Description The date that the meter was last physically inspected
Local Catalogue Reference J2239 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00254

DI51529 - Related MPAN Response Code

Data Item Information

Data Item Reference DI51529
Item Description A code defining the action taken for a Related MPAN request
Local Catalogue Reference J2240 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAccepted
BRejected – Primary MPAN is in another relationship
CRejected – Secondary MPAN is in another relationship
DRejected – Unknown Primary MPAN
ERejected – Unknown Secondary MPAN
FRejected – Request not from current Supplier of all MPANs
GRejected – Primary MPAN is Disconnected
HRejected – Secondary MPAN is Disconnected
IRejected – Relationship Action value not in valid set
JRejected – MPAN Action value not in valid set
KRejected – Primary MPAN is not in a relationship
LRejected – Secondary MPAN is not in a relationship
MRejected – Relationship Action is D and all Secondary MPANs have not been specified
NRejected – Relationship Action is A and all current Secondary MPANs have not been specified
PRejected –Relationship Action is C and MPAN Action is not A
QRejected – Relationship Action is C and no Secondary MPANs have been specified
RRejected – Instruction Number format is invalid
SRejected – Relationship Action is A when all MPAN Actions are D
TRejected – Primary MPAN not specified
URejected – Secondary MPAN not specified
VRejected – Relationship Action not specified
WRejected – MPAN Action not specified
XRejected – Instruction Number not specified

In Market Messages

Market Message
MM00378

DI51530 - Relationship Action

Data Item Information

Data Item Reference DI51530
Item Description A code defining the action to be taken for a relationship request
Local Catalogue Reference J2241 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAmend existing relationship
CCreate new relationship
DDelete existing relationship

In Market Messages

Market Message
MM00378

DI51531 - MPAN Action

Data Item Information

Data Item Reference DI51531
Item Description A code defining the action to be taken for an MPAN within a relationship request.
Local Catalogue Reference J2242 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAdd MPAN to relationship
CMPAN continues in relationship
DDelete MPAN from relationship

In Market Messages

Market Message
MM00378

DI51532 - Primary MPAN

Data Item Information

Data Item Reference DI51532
Item Description Primary MPAN to which a Secondary MPAN is linked as part of a group of Related MPANs
Local Catalogue Reference J2243 / DI-075
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length
Physical Length 13
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification Restricted
MHHS Nullable Mandatory nullable
MHHS DataType DT-002N
YAML Name primaryMPAN

In Market Messages

Market Message
MM00007
MM00107
MM00111
MM00120
MM00144
MM00378
MM20010
MM20013
MM20037
MM20038

DI51533 - Secondary MPAN

Data Item Information

Data Item Reference DI51533
Item Description Secondary MPAN
Local Catalogue Reference J2244 / DI-079
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length
Physical Length 13
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification Restricted
MHHS Nullable Mandatory nullable
MHHS DataType DT-002N
YAML Name secondaryMPAN

In Market Messages

Market Message
MM00007
MM00107
MM00111
MM00120
MM00144
MM00378
MM20010
MM20013
MM20037
MM20038

DI51534 - Related MPAN Indicator

Data Item Information

Data Item Reference DI51534
Item Description A code defining if the MPAN is in a Related MPAN relationship.
Local Catalogue Reference J2245 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
NMPAN is not in a Related MPAN relationship
YMPAN is in a Related MPAN relationship

In Market Messages

Market Message
MM00007
MM00107
MM00111
MM00120
MM00144

DI51535 - Customer Forename

Data Item Information

Data Item Reference DI51535
Item Description A free format character string for customer forename.
Local Catalogue Reference J2246 /
Data Item Owner Retail Energy Code Company
Logical Length 100
Decimal Length 0
Physical Length 100
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00248
MM00250

DI51536 - Customer Surname

Data Item Information

Data Item Reference DI51536
Item Description A free format character string for customer surname.
Local Catalogue Reference J2247 /
Data Item Owner Retail Energy Code Company
Logical Length 100
Decimal Length 0
Physical Length 100
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00248
MM00250

DI51537 - Customer Title

Data Item Information

Data Item Reference DI51537
Item Description A free format character string for customer title.
Local Catalogue Reference J2248 /
Data Item Owner Retail Energy Code Company
Logical Length 100
Decimal Length 0
Physical Length 100
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00248
MM00250

DI51538 - DAP Rejection Code

Data Item Information

Data Item Reference DI51538
Item Description A code used to identify that incorrect data is contained within the row; therefore, the row has been rejected.
Local Catalogue Reference J2249 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
IInvalid Data
MMissing Data
NNon Domestic
OOther
UUnrecognised MPAN

In Market Messages

Market Message
MM00248
MM00249
MM00250

DI51539 - DAP Response Code

Data Item Information

Data Item Reference DI51539
Item Description A code used to identify that the data has been Accepted or a reason for Rejection
Local Catalogue Reference J2250 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAccepted
IInvalid Data
MMissing Data
OOther
UUnrecognised MPAN

In Market Messages

Market Message
MM00251

DI51540 - Domestic Premises Indicator

Data Item Information

Data Item Reference DI51540
Item Description The Indicator used to identify Domestic Premises as defined in the MRA
Local Catalogue Reference J2251 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
FThe supply of Energy is not related to a Domestic Premises
TThe supply of Energy is related to a Domestic Premises

DI51541 - Metered Indicator

Data Item Information

Data Item Reference DI51541
Item Description The indicator used to identify a metered supply
Local Catalogue Reference J2252 / DI-127
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name meteredIndicator

Data Item Enumeration

Enumeration ValueEnumeration Description
FThe supply of Energy is related to an unmetered supply
TThe supply of Energy is related to a metered supply

In Market Messages

Market Message
MM20000
MM20003
MM20004
MM20010
MM20013
MM20026
MM20037
MM20038

DI51542 - Registrable Measurement Point (RMP) Status

Data Item Information

Data Item Reference DI51542
Item Description The status of an MPAN held in the SMRS / ERDS at a given point.
Local Catalogue Reference J2253 / DI-130
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name RMPStatus

Data Item Enumeration

Enumeration ValueEnumeration Description
CCreated - See Notes for definition
OOperational - See Notes for definition
TTerminated - See Notes for definition

In Market Messages

Market Message
MM20000

DI51543 - MPAS D0304 Response Code

Data Item Information

Data Item Reference DI51543
Item Description A code defining the action taken by MPAS.
Local Catalogue Reference J2255 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAccepted
BRejected - Meter Asset Provider ID is invalid or unknown on Effective from Date {MAPA}
CRejected - Meter Asset Provider ID not specified
DRejected - Effective from Date {MAPA} invalid
ERejected - Effective from Date {MAPA} in the future
FRejected - MPAN Core is not recognised
GRejected - No Supplier registered to MPAN on Effective from Date {MAPA}
HRejected - MPAN Core is disconnected
IRejected - Meter Id (Serial Number) not recognised on specified MPAN Core
JRejected - Meter Id (Serial Number) is not specified
KRejected – Meter Id (Serial Number) is not unique within MPAN
LRejected - Sending MOP is not the appointed MOP on date of MAP appointment or the current MOP.
MRejected - No MOP appointed to MPAN on date of MAP appointment.
NRejected – Effective From Date {MAPA} not specified
ORejected – MPAN Core not specified
PRejected – Effective From Date {MAPA} prior to current MAP Effective From Date
QMPAN Fwd migration in progress or completed

In Market Messages

Market Message
MM00241

DI51544 - MOP Flow Response Code

Data Item Information

Data Item Reference DI51544
Item Description A code defining the action taken by MPAS
Local Catalogue Reference J2256 /
Data Item Owner Retail Energy Code Company
Logical Length 2
Decimal Length 0
Physical Length 2
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAccepted
BRejected - The installation date is in the future
CRejected - The MPAN is disconnected on date of meter work.
DRejected - No Supplier registered to MPAN on date of meter work.
ERejected - The MPAN is not recognised.
FRejected - The removal date is before the installation date.
GRejected - Meter Type is invalid.
HRejected - Meter Asset Provider ID is invalid or unknown on date of meter work.
IRejected - Sending MOP is not the appointed MOP on date of meter work or the current MOP
JRejected - No MOP appointed to MPAN on date of meter work.
KRejected - Meter ID not specified
LRejected - Meter ID is too long
MRejected - Meter Type is not specified
NRejected - The installation date is invalid
PRejected - The removal date is not specified
QRejected - The removal date is invalid
RRejected - The removal date is in the future
SRejected - Meter Asset Provider ID not specified
TRejected - The installation date is not specified
URejected - Meter Id (Serial Number) is not unique within the MPAN
VRejected - ESME ID exists in MPRS. Not Removed Meter, Associated Import/Export MSID or Related MPAN
WRejected - MSN relates to a Smart Meter Type and the ESME ID is NULL
XRejected – ESME ID Format is Invalid
YRejected – Number of Displayed Register Digits is NULL and the MSN relates to a Smart Meter Type
ZRejected – Non-Smart Meter Type with Number of Displayed Register Digits populated
AARejected – Meter Location is invalid
ABRejected – Non-Smart Meter Type with ESME ID populated
ACRejected – Number of Displayed Register Digits is incorrect
ADMPAN Fwd migration in progress or completed

In Market Messages

Market Message
MM00256

DI51545 - MPAN Applicable Balancing Services Volume Data (Losses)

Data Item Information

Data Item Reference DI51545
Item Description The Line Losses relating to the Applicable Balancing Services Volume Data calculated per MPAN by the SVAA
Local Catalogue Reference J2257 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00381

DI51546 - MPAN Applicable Balancing Services Volume Data (Non-Losses)

Data Item Information

Data Item Reference DI51546
Item Description The Applicable Balancing Services Volume Data calculated per MPAN by the SVAA without Line Losses applied
Local Catalogue Reference J2258 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00381

DI51547 - Secondary Half Hourly Delivered Volumes (Losses)

Data Item Information

Data Item Reference DI51547
Item Description The Line Losses relating to the Secondary Half Hourly Delivered Volumes calculated per MPAN by the SVAA
Local Catalogue Reference J2259 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00381

DI51548 - Secondary Half Hourly Delivered Volumes (Non-Losses)

Data Item Information

Data Item Reference DI51548
Item Description The Secondary Half Hourly Delivered Volumes calculated per MPAN by the SVAA without Line Losses applied
Local Catalogue Reference J2260 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 14
Decimal Length 4
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00381

DI51549 - Import/ Export Indicator

Data Item Information

Data Item Reference DI51549
Item Description
Local Catalogue Reference J2261 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51550 - Effective from Date {Import/ Export}

Data Item Information

Data Item Reference DI51550
Item Description
Local Catalogue Reference J2262 /
Data Item Owner Retail Energy Code Company
Logical Length
Decimal Length
Physical Length
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51551 - Period Asset Metering System Metered Data

Data Item Information

Data Item Reference DI51551
Item Description The Half Hour metered data for a Half Hourly Asset Metering System.
Local Catalogue Reference J2273 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 9
Decimal Length 3
Physical Length 11
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00447

DI51552 - AMSID CORE

Data Item Information

Data Item Reference DI51552
Item Description A unique identifier for an Asset Metering System.This is an alias of 'MPAN Core' (J0003). See 'MPAN Core' (J0003) for data item attributes.
Local Catalogue Reference J2274 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 0
Physical Length 13
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51553 - Communications Address B

Data Item Information

Data Item Reference DI51553
Item Description Communications Address B
Local Catalogue Reference J2263 /
Data Item Owner Retail Energy Code Company
Logical Length 65
Decimal Length 0
Physical Length 0
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156

DI51554 - Communications Method B

Data Item Information

Data Item Reference DI51554
Item Description Communications Method B
Local Catalogue Reference J2264 /
Data Item Owner Retail Energy Code Company
Logical Length 65
Decimal Length 0
Physical Length 0
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156

DI51555 - SIM Serial Number

Data Item Information

Data Item Reference DI51555
Item Description SIM Serial Number
Local Catalogue Reference J2265 /
Data Item Owner Retail Energy Code Company
Logical Length 25
Decimal Length 0
Physical Length 0
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156

DI51556 - Phase/Wire

Data Item Information

Data Item Reference DI51556
Item Description Phase/Wire
Local Catalogue Reference J2266 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length 0
Physical Length 0
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00156

DI51557 - Inventory Sequence Number

Data Item Information

Data Item Reference DI51557
Item Description A sequential number used to positively identify a later version of inventory data for that relevant MPAN.
Local Catalogue Reference J2267 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 4
Decimal Length 0
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00445
MM00446

DI51558 - Number of Items

Data Item Information

Data Item Reference DI51558
Item Description Number of Items of unmetered equipment applicable to the entry in the inventory
Local Catalogue Reference J2268 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 6
Decimal Length 0
Physical Length 6
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00445

DI51559 - Response Reason Code

Data Item Information

Data Item Reference DI51559
Item Description A code to show whether the information has been accepted or reasons for rejection
Local Catalogue Reference J2269 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AAccepted
BReceived from incorrect UMSO
CInventory Sequence Number error
DInvalid Effective From Date{UMS}
EAppointment error
FInvalid Sub-Meter
GErrors with CC, SR or CMS Unit Ref

In Market Messages

Market Message
MM00446

DI51560 - UMS Error Code

Data Item Information

Data Item Reference DI51560
Item Description A code indicating errors within the inventory
Local Catalogue Reference J2270 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
AInvalid Switch Regime
BInvalid Charge Code
CInvalid CC/SR combination
DInvalid CMS Unit Reference

In Market Messages

Market Message
MM00446

DI515607 - Total Amount Invoiced To Suppliers

Data Item Information

Data Item Reference DI515607
Item Description In the context of the EMR arrangements, the total amount of money invoiced to all suppliers for a particular invoice run
Local Catalogue Reference J2280 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type Number
Data Type Format Monetary
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00331

DI51561 - UMS Sub-Meter

Data Item Information

Data Item Reference DI51561
Item Description A unique identifier that an Equivalent Meter uses to associate the inventory items within an MSID with different groupings such as PECU array, CMS or split of inventory at customer request
Local Catalogue Reference J2271 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 7
Decimal Length 0
Physical Length 7
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00445

DI51563 - Switch Regime

Data Item Information

Data Item Reference DI51563
Item Description A code assigned to unmetered equipment that specifies the switching, dimming times and other technical information for the equipment.
Local Catalogue Reference J2272 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 3
Decimal Length 0
Physical Length 3
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00445
MM00446

DI51564 - Charge Code

Data Item Information

Data Item Reference DI51564
Item Description A code assigned to unmetered equipment that specifies the associated circuit watts and other technical information for the equipment
Local Catalogue Reference J2276 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length 0
Physical Length 13
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00445
MM00446

DI51565 - CMS Indicator

Data Item Information

Data Item Reference DI51565
Item Description A code indicating whether the Sub-Meter is a CMS Sub-Meter
Local Catalogue Reference J2277 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

Data Item Enumeration

Enumeration ValueEnumeration Description
TThe Sub-Meter is a CMS Sub-Meter
FThe Sub-Meter is not a CMS Sub-Meter

In Market Messages

Market Message
MM00445

DI51566 - CMS Unit Reference

Data Item Information

Data Item Reference DI51566
Item Description The CMS Unit Reference is a unique identifier of the unit under CMS control, 12 characters in length and to which the Charge Code and Switch Regime pertains. The CMS Unit Reference may have upper- and lower-case characters but their uniqueness is not case sensitive, so upper and lower case are treated as the same character.
Local Catalogue Reference J2278 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 12
Decimal Length 0
Physical Length 12
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00445
MM00446

DI51567 - Effective From Date {UMS}

Data Item Information

Data Item Reference DI51567
Item Description Effective date from which the inventory details are applicable
Local Catalogue Reference J2279 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00445

DI51568 - Metered History Volume From Date

Data Item Information

Data Item Reference DI51568
Item Description The earliest Settlement Date for which the HHDA is required to send Metered Volume data
Local Catalogue Reference J2307 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00448

DI51569 - Invalid Metered Volume History Request Reason

Data Item Information

Data Item Reference DI51569
Item Description The reason why a HHDA has rejected a request to send Historic Metered Data for a specific MPAN
Local Catalogue Reference J2308 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 100
Decimal Length 0
Physical Length 100
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00449

DI51570 - Historic Metered Volume

Data Item Information

Data Item Reference DI51570
Item Description The Metered Volume (in kWh) for an MPAN / Settlement Date / Settlement Period
Local Catalogue Reference J2309 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 9
Decimal Length 3
Physical Length 11
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00450

DI51571 - Work Completed Date

Data Item Information

Data Item Reference DI51571
Item Description The date on which the Distributor completed a Supplier electricity meter move during a service alteration
Local Catalogue Reference J2310 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00452

DI51572 - Electricity Distibutor intention to move meter [yes/no]

Data Item Information

Data Item Reference DI51572
Item Description Indicates whether the Distributor intends to move the Supplier electricity meter during a service alteration
Local Catalogue Reference J2311 /
Data Item Owner Distribution Connection and Use of System Agreement
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00451

DI51573 - Net Quarterly Interest Contribution Adjustment

Data Item Information

Data Item Reference DI51573
Item Description An adjustment arising from recalculation of a previous Quarterly Obligation Period’s Net Quarterly Interest Contribution
Local Catalogue Reference J2285 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type Number
Data Type Format Monetary
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51574 - Net Quarterly Interest Contribution

Data Item Information

Data Item Reference DI51574
Item Description The Supplier’s share of Late Payment Interest received from Suppliers or paid to CFD Generators for a Quarterly Obligation Period
Local Catalogue Reference J2286 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type Number
Data Type Format Monetary
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51575 - Maximum Contract Capacity

Data Item Information

Data Item Reference DI51575
Item Description The Maximum Contract Capacity at a settlement date for a Contract for Difference
Local Catalogue Reference J2287 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51576 - Metered Entity Id

Data Item Information

Data Item Reference DI51576
Item Description A Metered Entity ID that can reflect any meter entity type used in a metering configuration for EMR Settlement, be that a BMU, MPAN or MSID
Local Catalogue Reference J2288 /
Data Item Owner Retail Energy Code Company
Logical Length 25
Decimal Length 0
Physical Length 25
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51577 - Metered Entity Metered Volume

Data Item Information

Data Item Reference DI51577
Item Description Metered Volume for a Metered Entity
Local Catalogue Reference J2289 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 15
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51578 - Phase Multiplier

Data Item Information

Data Item Reference DI51578
Item Description The proportion of the metering configuration volume for a Phased Project that relates to a specific Contract for Difference. The Phase Multiplier is determined from the Phase Total Installed Capacity divided by the Project Total Installed Capacity on each settlement day
Local Catalogue Reference J2290 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 3
Physical Length 16
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51579 - Phase Total Installed Capacity

Data Item Information

Data Item Reference DI51579
Item Description For a settlement day the latest version of the Turbine Installed Capacity of the Phase Active Turbines (any turbines which exported electricity at any time during the settlement day)
Local Catalogue Reference J2291 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51580 - Project Total Installed Capacity

Data Item Information

Data Item Reference DI51580
Item Description For a settlement day the latest version of the Turbine Installed Capacity of the Phased Project Active Turbines (any turbines which exported electricity at any time during the settlement day)
Local Catalogue Reference J2292 /
Data Item Owner Retail Energy Code Company
Logical Length 13
Decimal Length 3
Physical Length 14
Data Type String
Data Type Format PositiveDecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51581 - Rolling Negative Price Period

Data Item Information

Data Item Reference DI51581
Item Description A Settlement Unit for a Contract for Difference is within a Rolling Negative Price Period
Local Catalogue Reference J2293 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (T/F)
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00332

DI51582 - Capacity Agreement

Data Item Information

Data Item Reference DI51582
Item Description A unique identifier, as used in the Capacity Market Register maintained by the Delivery Body, for a Capacity Agreement arising from a Capacity Market Auction
Local Catalogue Reference J2294 /
Data Item Owner Retail Energy Code Company
Logical Length 19
Decimal Length 0
Physical Length 19
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51583 - Capacity Trade ID

Data Item Information

Data Item Reference DI51583
Item Description A unique identifier, allocated by the Delivery Body, for each Physically Traded Capacity Obligation under Capacity Market Rules for Secondary Trading
Local Catalogue Reference J2295 /
Data Item Owner Retail Energy Code Company
Logical Length 24
Decimal Length 0
Physical Length 24
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51584 - CM Agreement Termination Date

Data Item Information

Data Item Reference DI51584
Item Description The date for termination of a Capacity Market Agreement, as confirmed by the Delivery Body
Local Catalogue Reference J2296 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51585 - CM Agreement Termination Reason

Data Item Information

Data Item Reference DI51585
Item Description The primary reason for a Capacity Agreement being terminated by the Delivery Body
Local Catalogue Reference J2297 /
Data Item Owner Retail Energy Code Company
Logical Length 200
Decimal Length 0
Physical Length 200
Data Type String
Data Type Format DecimalNumber
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51586 - Credit Cover Drawdown

Data Item Information

Data Item Reference DI51586
Item Description Any Credit Cover lodged that is subject to drawdown
Local Catalogue Reference J2298 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type Number
Data Type Format Monetary
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51587 - Monthly Capacity Payment Payable

Data Item Information

Data Item Reference DI51587
Item Description The monthly payment payable, after any scaling required (as a result of a shortfall in Supplier Charge funds available), to a Capacity Provider in relation to a capacity obligation by a CMU
Local Catalogue Reference J2299 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type Number
Data Type Format Monetary
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51588 - Net Termination Fee Payable

Data Item Information

Data Item Reference DI51588
Item Description The net Termination Fee payable after deduction of any Credit Cover already drawn down against the Termination Fee Due
Local Catalogue Reference J2300 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type Number
Data Type Format Monetary
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51589 - Recovery Period Start Date

Data Item Information

Data Item Reference DI51589
Item Description The start date of the recovery period during which Capacity Payments made for a CMU have to be repaid
Local Catalogue Reference J2301 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51590 - Recovery Period End Date

Data Item Information

Data Item Reference DI51590
Item Description The end date of the recovery period during which Capacity Payments made for a CMU have to be repaid
Local Catalogue Reference J2302 /
Data Item Owner Retail Energy Code Company
Logical Length 8
Decimal Length 0
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51591 - Relevant Benefit

Data Item Information

Data Item Reference DI51591
Item Description Relevant Benefit from a Capacity Provider's Funding Declaration for a CMU that has to be deducted from Capacity Payments Payable to a Capacity Provider in order to avoid cumulation of support for the CM
Local Catalogue Reference J2303 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type Number
Data Type Format Monetary
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51592 - Relevant Expenditure

Data Item Information

Data Item Reference DI51592
Item Description Relevant Expenditure from a Capacity Provider's Funding Declaration for a CMU that has to be deducted from Capacity Payments Payable to a Capacity Provider in order to avoid cumulation of support for the CMU
Local Catalogue Reference J2304 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type Number
Data Type Format Monetary
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51593 - Termination Fee Due

Data Item Information

Data Item Reference DI51593
Item Description Any Termination Fee Due when a Capacity Agreement is Terminated by the Delivery Body
Local Catalogue Reference J2305 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type Number
Data Type Format Monetary
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51594 - Termination Fee Rate

Data Item Information

Data Item Reference DI51594
Item Description The rate of Termination Fee in £/MW applying to a CMU's Capacity Obligation at the Termination Date
Local Catalogue Reference J2306 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type Number
Data Type Format Monetary
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00333

DI51595 - CFD Fiscal Year

Data Item Information

Data Item Reference DI51595
Item Description First Year of the Fiscal Year (April – March)
Local Catalogue Reference J2281 /
Data Item Owner Retail Energy Code Company
Logical Length 4
Decimal Length
Physical Length 4
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51596 - CFD Operational Cost Levy Supplier Refund Amount

Data Item Information

Data Item Reference DI51596
Item Description A Supplier’s share of any CFD Operational Cost Levy Total Refund Amount
Local Catalogue Reference J2282 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type Number
Data Type Format Monetary
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51597 - CFD Operational Cost Levy Total Refund Amount

Data Item Information

Data Item Reference DI51597
Item Description As instructed by the CFD Counterparty, the excess of Operational Cost Levy collected from Suppliers for a Fiscal Year, that is to be refunded to Suppliers
Local Catalogue Reference J2283 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type Number
Data Type Format Monetary
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51598 - Daily Net Generator Compensatory Interest

Data Item Information

Data Item Reference DI51598
Item Description Compensatory interest paid to a CFD Generator on any Reconciliation Amount for a CFD
Local Catalogue Reference J2284 /
Data Item Owner Retail Energy Code Company
Logical Length 14
Decimal Length 2
Physical Length 16
Data Type Number
Data Type Format Monetary
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00329

DI51599 - Electricity Smart Meter Equipment (ESME ID)

Data Item Information

Data Item Reference DI51599
Item Description The Smart Device ID for a smart meter. This is also known as the DCC GUID and is further defined within the DCC interface specifications.
Local Catalogue Reference J2312 / DI-085
Data Item Owner Retail Energy Code Company
Logical Length 23
Decimal Length
Physical Length 23
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory nullable
MHHS DataType
YAML Name ESMEGUID

In Market Messages

Market Message
MM00256
MM20010
MM20013
MM20034
MM20035
MM20037
MM20071
MM20072
MM20024

DI51600 - Number of Displayed Register Digits

Data Item Information

Data Item Reference DI51600
Item Description The number of digits displayed on the Electricity Smart Meter Register
Local Catalogue Reference J2313 /
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM00256

DI51601 - Connection Type

Data Item Information

Data Item Reference DI51601
Item Description A code to indicate the type of connection.
Local Catalogue Reference J2314 / DI-015
Data Item Owner Balancing and Settlement Code Company
Logical Length 1
Decimal Length
Physical Length 1
Data Type String
Data Type Format Edifact Level B DTS Variant
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name connectionTypeIndicator

Data Item Enumeration

Enumeration ValueEnumeration Description
EEHV Current Transformer
HHV Current Transformer
LLV Current Transformer
WWhole Current
UUnmetered

In Market Messages

Market Message
MM20000
MM20003
MM20004
MM20010
MM20013
MM20021
MM20022
MM20023
MM20026
MM20027
MM20037
MM20038
MM20041
MM20043
MM20029
MM20030
MM20060
MM20062
MM20063
MM20069
MM20066
MM20067

DI51602 - Connection Type EFD

Data Item Information

Data Item Reference DI51602
Item Description The Effective From Date for a Connection Type
Local Catalogue Reference J2315 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51603 - Connection Type ETD

Data Item Information

Data Item Reference DI51603
Item Description The Effective To Date for a Connection Type
Local Catalogue Reference J2316 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51604 - Associated Import / Export MSID

Data Item Information

Data Item Reference DI51604
Item Description When this metering point is part of an import/export pair, this identifies the related import OR export metering point.
Local Catalogue Reference J2317 / DI-038
Data Item Owner Balancing and Settlement Code Company
Logical Length 13
Decimal Length
Physical Length 13
Data Type Number
Data Type Format Integer
Data Item Notes
MHHS Data Classification Restricted
MHHS Nullable Mandatory no nulls
MHHS DataType DT-002
YAML Name linkedImportExportMPAN

In Market Messages

Market Message
MM20010
MM20013
MM20037
MM20038
MM20024

DI51605 - Associated Import / Export MSID EFD

Data Item Information

Data Item Reference DI51605
Item Description The Effective From Date for an Associated Import / Export MSID
Local Catalogue Reference J2318 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51606 - Associated Import / Export MSID ETD

Data Item Information

Data Item Reference DI51606
Item Description The Effective To Date for an Associated Import / Export MSID
Local Catalogue Reference J2319 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 8
Decimal Length
Physical Length 8
Data Type Number
Data Type Format CalendarDate
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI51607 - MSID Count - Actuals

Data Item Information

Data Item Reference DI51607
Item Description The count of metering systems by Consumption Component Class and Supplier in a GSP Group. 
Local Catalogue Reference J2320 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20068
MM00453

DI51608 - MSID Count - Estimates

Data Item Information

Data Item Reference DI51608
Item Description The count of metering systems by Consumption Component Class and Supplier in a GSP Group. 
Local Catalogue Reference J2321 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20068
MM00453

DI51609 - MSID Count - Defaults

Data Item Information

Data Item Reference DI51609
Item Description The count of metering systems by Consumption Component Class and Supplier in a GSP Group. 
Local Catalogue Reference J2322 /
Data Item Owner Balancing and Settlement Code Company
Logical Length 10
Decimal Length
Physical Length 10
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20068
MM00453

DI51610 - Corrected Disconnection Component

Data Item Information

Data Item Reference DI51610
Item Description The Corrected Component for DDE Events by CCC ID
Local Catalogue Reference J2353 / DI-413
Data Item Owner Balancing and Settlement Code Company
Logical Length 16
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20069
MM20067

DI51611 - Corrected Disconnection Component Losses

Data Item Information

Data Item Reference DI51611
Item Description The Corrected Component for DDE Events by Losses CCC ID
Local Catalogue Reference J2354 / DI-414
Data Item Owner Balancing and Settlement Code Company
Logical Length 16
Decimal Length 6
Physical Length 17
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20069
MM20067

DI51612 - Daily Supplier Advanced Demand Disconnection Volume

Data Item Information

Data Item Reference DI51612
Item Description
Local Catalogue Reference J2374 / DI-415
Data Item Owner Balancing and Settlement Code Company
Logical Length 16
Decimal Length 6
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20069
MM20067

DI51613 - Daily Supplier Advanced Demand Disconnection Volume Losses

Data Item Information

Data Item Reference DI51613
Item Description
Local Catalogue Reference J2375 / DI-416
Data Item Owner Balancing and Settlement Code Company
Logical Length 16
Decimal Length 6
Physical Length 18
Data Type String
Data Type Format A general character string
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

In Market Messages

Market Message
MM20069
MM20067

DI51614 - [PLACEHOLDER] Valid Settlement Period Quality Indicator Set

Data Item Information

Data Item Reference DI51614
Item Description
Local Catalogue Reference
Data Item Owner
Logical Length
Decimal Length
Physical Length
Data Type
Data Type Format
Data Item Notes
MHHS Data Classification
MHHS Nullable
MHHS DataType
YAML Name

DI90016 - domesticPremisesInd

Data Item Information

Data Item Reference DI90016
Item Description A flag that indicates if the MPAN of the registration appointment is used to identify a domestic premise.
Local Catalogue Reference DI-030
Data Item Owner Retail Energy Code Company
Logical Length 1
Decimal Length 0
Physical Length 1
Data Type Boolean
Data Type Format Indicator (true/false)
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name domesticPremiseIndicator

Data Item Enumeration

Enumeration ValueEnumeration Description
TRUEEnergy is (or will be) taken wholly or mainly for domestic purposes,%EOL%which is to be interpreted in accordance with the Energy Supply Licences.
FALSEEnergy is (or will be) taken wholly or mainly for non-domestic purposes,%EOL%which is to be interpreted in accordance with the Energy Supply Licences.

In Market Messages

Market Message
MM20010
MM20026
MM20030
MM20038
MM20065
MM20027
MM90009
MM90052
MM90010
MM90024
MM90025
MM90030
MM90031
MM90053
MM90054
MM90055
MM90056
MM90057
MM90058
MM90059
MM90060
MM90065
MM90066
MM90012
MM90015
MM90016
MM90073

DI90043 - registrationId

Data Item Information

Data Item Reference DI90043
Item Description The CSS identifier associated with a Supplier's Registration
Local Catalogue Reference DI-849
Data Item Owner Retail Energy Code Company
Logical Length 36
Decimal Length 0
Physical Length 36
Data Type String
Data Type Format UUID
Data Item Notes
MHHS Data Classification Public
MHHS Nullable Mandatory no nulls
MHHS DataType
YAML Name CSSRegistrationRequestID

In Market Messages

Market Message
MM20009
MM20010
MM20011
MM20012
MM20013
MM20014
MM20015
MM20018
MM20019
MM20026
MM20037
MM20038
MM20059
MM90068
MM90024
MM90025
MM90027
MM90029
MM90030
MM90031
MM90053
MM90054
MM90055
MM90056
MM90057
MM90058
MM90059
MM90060
MM90065
MM90066
MM90015
MM90016
MM90073