Market Operator User Group Dublin, 27 February 2019 1
Agenda Item Presenter Welcome Anne Fitzgerald Known Issues Update Eoin Farrell Disputes & Repricing Update Michael Atcheson SEMOpx release, Ex-Ante Market Liam McAllister Balancing Market Aodhagan Downey Settlements Sean O’Rourke, John O’Dea Capacity Market: T-4 Timetable Update Robert Flanagan, Aisling O’Donnell Query Management Claire Breslin Q&A 2
I-SEM Day 1+, High-Level Indicative Release Timeline • ABB release A successfully deployed to production Tuesday 29 th January • ABB release B (MA 26 / CSB 1.2.1) release received from ABB and deployed to test. • M+4 Resettlement began w/c 18/02 Jan Mar May Jun Aug Sept Release Release Release Release Release Release Jan Feb Mar Apr May Jun July Aug Sept Day to Day SEMO / SEMOpx Operations Operational Issue Identification, Triage and Prioritisation Issue Identification, Triage and Prioritisation Runnings Rel. A Rel. B Rel. C Rel. D Rel. E Rel. F Resettle Resettle Testing Repricing M+4 Resettlement Resettlement Ad Hoc with Latest Rel. Operation Ad Hoc with Repricing Repricing Operations Repricing Today
Known Issues Update – Participant Priorities • As requested at the last MOUG, some participants have identified their priority issues from the KIR • We have reviewed the top priorities, and are working to ensure we deliver in the right order for the most participant and wider market benefit. • The table below, highlights the current status of these priorities with an example of a priority 1 issue. Priority Example Current Status Status Priority 1 Priority 2 Total ID Name Closed 17 0 17 REPT_102: Hourly Dispatch Instructions Report 5635 Open 14 2 16 Intermittently Fails to generate in XML format. Status Priority 1 Priority 2 Total Description Pending RA Some instances of the 3 - 3 Funding PUB_HrlyDispatchInstr report (REPT_102) in XML format have failed to generate on Confirmed 3 - 3 Drop the MPI and as a result, are also no appearing on the public website. The DROP TBC 5 2 7 report is generated and available in HTML format. Unplanned 3 - 3 Status Total 14 2 16 Closed 4
Known Issues Update - Summary • Known Issues continue to be analysed and prioritised as and when they occur. • Once a defect has been raised, the issue will be assessed in the wider defect pool and assigned to a code drop in line with its severity and priority. • Drop dates to test have been agreed with our vendor, with release to production plans provided based on successful test closure. • The table below presents a breakdown of the upcoming releases, Known Issues coverage and expected benefit. Release Bundle Status Known Issues Coverage Expected Benefit • Release A Deployed to production on 14 Issues Resolution to a number of settlement issues the 29 th of January 2019 including Fixed Cost complex bid resolution, Interconnection charges, and Autoproducers difference payments and charges fix • Report 44 incorrect values for QCOB and QCNET • Report 102 publication issue • Internal operational improvements • Improved resettlement and repricing functionality • Release B Contents Agreed 4 Issues Improvements to QBOA function including resolution to units being skipped • Improved resettlement and repricing functionality • Hotfixes were deployed to address difference charges for Interconnectors and supplier units • Release C Final Contents to be 5 Issues Fixes for Reports highlighted as priorities from Agreed participants • The content of this release is to be confirmed with the vendor • Incorrect MW QTY values in REPT_078/079 • Release D Contents TBC TBC TBC 5
Known Issues Update – SEMOpx Resolution ID Name Description Impact to Market Participants Status Date Bid/Ask Curves report fails to generate following an To be SEMOPX. Production of Bid/Ask auction, for a given Low impact to Members as the file removed as Closed 001 jurisdiction, when there are would otherwise be empty. not planned Curves Report no orders received for that for delivery auction. Known issues with the delay in reporting SEMOpx SEMOPX. SEMOpx Member transactions are not REMIT Reporting Member transaction to ACER Closed Jan 2019 003 reported to ACER until this is resolved. REMIT platform. Testing of solution ongoing No material impact to SEMOpx Members. Members can view all Message log is not retaining auction results. Members will need to No the message indicating look at auction results 92601 ETS Auction Results Unplanned Confirmed availability of the ETS reports/screens to determine Delivery date Auctions availability of auction results, as opposed to reviewing the message log. 6
Known Issues Update – Balancing Market Resolution ID Name Description Impact to Market Participants Status Date REPT_102: Some instances of the Hourly Dispatch PUB_HrlyDispatchInstr report (REPT_102) The instance of the Hourly DI Report is Instructions in XML format have failed to generate on not available in XML format until it is Report Jan 29 th 2019 5635 the MPI and as a result, are also no published as part of the Daily DI Reports, Closed Intermittently appearing on the public website. The which are unaffected by this issue. The Fails to report is generated and available in HTML report is available in HTML. generate in format. XML format. In Day 1 plus scope, March Units being Release Unit being skipped in pricing due to “Error skipped in QBOA is missed for a Unit, resulting in Planned 5737 in Slope Calculation” causing periodic drop QBOA impact to Imbalance Price Release Date Resolution: in NIV calculations Software update from vendor In Day 1 plus scope, March Cancelled Release Dispatch Dispatch Instructions which are cancelled Instructions are Incorrect QBOA values, resulting in Planned 5831 with a ‘Not Accepted’ status are being Resolution: being impact to Imbalance Price. Release Date processed in pricing Software processed in update from pricing vendor 7
Known Issues Update – Balancing Market Resolution ID Name Description Impact to Market Participants Status Date In Day 1 plus scope, March Release 5785 RTQBOA: PBOA Intermittent switching PBOA from Simple Incorrect PBOA values, resulting in Planned COD to Complex COD impact to Imbalance Price Release Date Resolution: Software update from vendor In Day 1 plus Initial scope, target to conditions include in Rel C. being Initial conditions being incorrectly reset in Incorrect QBOA values, resulting in 5817 In Analysis incorrectly some circumstances impact to Imbalance Price Resolution: reset in some Software circumstances update from vendor In Day 1 plus scope, target to include in Rel C. Note this is not REPT_011 Entries for each COD offer type Impacting units with both Simple and yet confirmed. 5644 Duplicate (Simple/Complex) leading to the duplicate Complex COD submissions. Participants Unplanned Entries entries in Daily Technical Offer Data Report to continue to use report as normal Resolution: Software update from vendor 8
Known Issues Update – Balancing Market Resolution ID Name Description Impact to Market Participants Status Date In Day 1 plus Participants cannot rely on these data scope, target to until the issue is resolved. Participants include in Rel C. Incorrect MW MW QTY values in REPT_078, _079, _080 should use alternate means to formulate 5641 QTY values in In Analysis are not being calculated correctly. these totals. These data are available at Resolution: REPT_078/079 the individual portfolio (unit) level in the Software ETS Market Results files published D+1. update from vendor In Day 1 plus The Net Interconnector Schedule value is scope, target to incorrectly reporting as 0 when both include in Rel C. 5796 The Forecast Imbalance Report is not interconnectors are on full export. The 5844 REPT_042 calculating the some of the data within the data for the Moyle Interconnector are In Analysis Resolution: (PNs) reports correctly. sometimes not contained within the Software calculated and reported value for the Net update from Interconnector Schedule attribute. vendor In Day 1 plus scope, target to include in Rel C. The Forecast Imbalance Report is not The PNS are currently being calculated 5844 (PNs) REPT_042 calculating the some of the data within the incorrectly. The report presents In Analysis Resolution: reports correctly. inaccurate information. Software update from vendor 9
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