MP093 Implementing IRP511 and CRP535 to support GBCS v3.2 devices

Proposer Chun Chen
Lead Analyst SEC Change
Date raised 28/10/2019
StageImplemented
Implementation date 29/11/2020 (November 2020 SEC Release)
Latest update This modification was implemented on 29 November 2020 as part of the November 2020 SEC Release.

What is the issue?

In July 2019, BEIS designated an uplift of the GB Companion Specification (GBCS) to version 3.2 as part of the November 2019 SEC Release.

In order to fully deliver the functionality of two resolution proposals included in GBCS v3.2 (IRP511 ‘Set Clock Alerts Refs in Alert Tables Incorrect’ and CRP535 ‘Restoring Removed Devices from the HAN’), consequential changes are required to the DCC User Interface Specification’ (DUIS) and Message Mapping Catalogue (MMC) schemas.

The amendments to the schemas had been intentionally left out of the November 2019 SEC Release in order to reduce any potential impact on testing for the SMETS1 Initial Operating Capacity (IOC).

What is the solution?

Make the appropriate amendments to the XML Schemas.

Who is impacted?

Large Suppliers
Small Suppliers

What SEC documents are affected?

Appendix AD 'DCC User Interface Specification'
Appendix AF 'Message Mapping Catalogue'

Timeline

28 Oct 2019
Draft Proposal Raised
15 Nov 2019
Draft Proposal converted to Modification Proposal
18 Nov 2019
to
21 Jan 2020
DCC Preliminary Assessment
17 Feb 2020
to
06 Mar 2020
Refinement Consultation
28 Feb 2020
to
06 Mar 2020
DCC Impact Assessment
13 Mar 2020
Modification Report approved by the Panel
25 Mar 2020
to
14 Apr 2020
Modification Report Consultation
22 Apr 2020
Change Board Vote

Modification documents

MP093 Conclusions Report v1.0
22/04/2020
MP093 Modification Report Consultation responses
17/04/2020
MP093 Modification Report
25/03/2020
MP093 Modification Report Consultation
25/03/2020
MP093 Legal text v1.0
25/03/2020
MP093 Refinement Consultation responses
09/03/2020
MP093 DCC Impact Assessment response
06/03/2020
MP093 Refinement Consultation
17/02/2020
MP093 DCC Preliminary Assessment response
21/01/2020
DP093 Problem Statement
28/10/2019
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