SIT Migration Test & Test Data Approaches & Plans


SIT Settlement High Level Testing and Data Approach Guidance 

The Programme has published SIT Settlement High Level Testing and Data Approach Guidance to support SIT participants during Settlement Testing. You can view this guidance document below:

SIT Settlement High Level Testing and Data Approach Guidance

Settlement Testing in SITB started on 10 June 2024 and will prove the accuracy of Settlement processing and reporting. 

Elexon will produce a “Settlement Input Report” which will enable Programme participants to compare the settlement inputs (i.e. the Meter Point Administration Number (MPAN) consumption provided, estimations etc.) with the “REP” settlement reports. A small number of MPANs will be used to support this testing. Each cohort will be assigned an average of 50 MPANs (400 in total), each settlement day and the subsequent runs will use these 400 MPANs. 

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SIT Settlement High Level Testing and Data Approach Guidance 

The Programme has published SIT Settlement High Level Testing and Data Approach Guidance to support SIT participants during Settlement Testing. You can view this guidance document below:

SIT Settlement High Level Testing and Data Approach Guidance

Settlement Testing in SITB started on 10 June 2024 and will prove the accuracy of Settlement processing and reporting. 

Elexon will produce a “Settlement Input Report” which will enable Programme participants to compare the settlement inputs (i.e. the Meter Point Administration Number (MPAN) consumption provided, estimations etc.) with the “REP” settlement reports. A small number of MPANs will be used to support this testing. Each cohort will be assigned an average of 50 MPANs (400 in total), each settlement day and the subsequent runs will use these 400 MPANs. 


Systems Integration Testing (SIT) Migration Testing and Data Approach Guidance

The Programme has published the SIT Migration Testing and Data Approach Guidance, which you can view below:

SIT Migration Testing and Data Approach Guidance

This document provides guidance to SIT parties as to how the test data will be set up, for which roles, and the test and roles that will need to be stubbed by test parties.

The document also sets out how the Data Transfer Service (DTS) will need to be configured for each Programme participant and their respective DTS gateway.

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