SDP02 Cutover Update

Affected Period

Status
Closed

Category
Balancing

Run Type

Created
11/11/2025 16:42

Last Updated
11/11/2025 16:43

Dear Market Participant, 

The Scheduling & Dispatch Programme is progressing with cutover activity to support the SDP-02 go-live, as planned. 

Scheduled EMS and MMS code deployments have been completed, as per the cutover plan. The Scheduling & Dispatch Programme will be progressing with the planned cutover data conversion and injection activities on 12th November, subject to system conditions, to support the conversion of ESPS units from ‘Multi-Fuel’ to ‘Battery Storage’.

Additionally, once the conversion and injection activity has been successful, there will be a requirement for battery participants to re-declare availability for charging (MNMW) via EDIL. Each ESPS unit operator will receive a message via the EDIL interface from the Control Centres indicating when this should be done. This will be post 23:00 on 12th November.

Market messages will be issued over the course of 12th November with updates on the associated outages. 

Kind regards, 

SEMO Team