ELEXON Circulars

Show 10 | 20 | 50 | All

(Showing items 91-100 of 307)

EL02006: BSC Central Services Restored [127.7 Kb] Issue Date: 13 March 2013

Further to ELEXON Circular EL02004, you are advised that the planned downtime completed successfully at 09:15hrs GMT on 13 March 2013. The BSC Central Services are now restored.

EL02005: ECVAA System Failure: Friday 08 March 2013 [184.4 Kb] Issue Date: 8 March 2013

The BSC Central Systems suffered an ECVAA System Failure between 15:23 GMT and 15:33 GMT on Friday 08 March 2013.

EL02004: BSC Central Services Planned Downtime: Wednesday 13 March 2013 [136.6 Kb] Issue Date: 6 March 2013

There will be a ‘planned BSC Agent downtime’ for the BSC Central Services between 04:57 (GMT) and 09:15 (GMT) on 13 March 2013. The outage is required to carry out an essential technology upgrade of the BSC Central Services.

EL02003: Cancelled: BSC Central Services Planned Downtime: Wednesday 6 March 2013 [130.3 Kb] Issue Date: 1 March 2013

The ‘planned BSC Agent downtime’ for the BSC Central Services between 04:57 (GMT) and 09:15 (GMT) on 6 March 2013 has been cancelled.

EL02002: BSC Central Services Planned Downtime: Wednesday 6 March 2013 [135.4 Kb] Issue Date: 27 February 2013

There will be a ‘planned BSC Agent downtime’ for the BSC Central Services between 04:57 (GMT) and 09:15 (GMT) on 6 March 2013. The downtime is required to carry out a Disaster Recovery test of the BSC Central Services.

EL02001: Withdrawal from the Balancing and Settlement Code – Nomura Energy Marketing Limited (Party ID: FENERGY) [131.0 Kb] Issue Date: 26 February 2013

This is notification that Nomura Energy Marketing Limited (Party ID: FENERGY) will withdraw from the Balancing and Settlement Code on 27 February 2013. This Circular contains further related information

EL02000: ECVAA System Failure: Friday 22 February 2013 [131.2 Kb] Issue Date: 22 February 2013

Following the earlier ELEXON Circular EL01999 published on Friday 22 February 2013, this ELEXON Circular is to confirm that the issue has been resolved.

EL01999: ECVAA Systems issue: Friday 22 February 2013 [127.7 Kb] Issue Date: 22 February 2013

The BSC Central Systems is currently experiencing issues with ECVAA. You therefore may have experienced delays receiving Acknowledgements and Negative Acknowledgements for Volume Notifications submitted between from approximately 11:15 GMT on Friday 22 February 2013.

EL01998: More Frequent Updates of Wind Forecast Data [76.1 Kb] Issue Date: 30 January 2013

The Balancing Mechanism Reporting Service (BMRS) publishes a forecast of wind generation output that is provided by National Grid (the Transmission Company). Currently this forecast is updated once per day, shortly before 17:00 UK time.  With effect from 28 February 2013 it will be updated four times per day, at approximately 03:00, 09:00, 15:00 and 21:00 GMT.

EL01997: BSC Central Services Restored [127.8 Kb] Issue Date: 21 January 2013

Further to ELEXON Circular EL01996 and EL01995, you are advised that the planned downtime completed successfully at 09:15hrs GMT on 21 January 2013. The BSC Central Services are now restored.