Texas SET WG Meeting

May 16, 2017
09:30 AM
ERCOT Austin
8000 Metropolis (Building E), Suite 100
Austin, TX 78744
Room 168
Teleconference: 877-668-4493
Meeting number: 622 783 263
Meeting password: TXSET



Antitrust Admonition


9:30 a.m.






Last Month Meeting Notes – updates if any



RMS Update


Change Control 2017-805, Special Characters— RMS voted to waive notice and change the original Change Control to be approved for a future release.


Change Control 2017-806, MOU/EC TDSP Standardization— RMS voted to waive notice and change the original Change Control to be approved for a future release.


Impact Analysis for RMGRR145, Appendix for a Mass Customer List (MCL) —RMS voted to approve.



Flight Update


Revisit Banking Scripts Language For Payments - IBANK and MBANK Scripts Criteria and Success



No Change Control Call – Change Controls on the ERCOT Website: https://www.ercot.com/mktrules/issues/txsetcc



Discussion Items


CNP Method for grouping SAC segments under the SLN loops within their 810_02 TDSP Invoice transactions - Update from Market Participant Feedback


Change Control Process Language Update—Add process for determining versions.


Texas Data Transport and MarkeTrak Systems (TDTMS) Working Group Request—Change to Testing Worksheet (Certification to RMTE)


SAC04 Spreadsheet, SER001 Market Description alignment with Texas SET Implementation Guide SAC15 Gray Box





Issues – Issues on the ERCOT Website https://www.ercot.com/mktrules/issues/txset

  • 2017-I148, 810-02, Update the 810_02 cancel invoice examples to contain the same due date as the original invoice examples.

Texas SET Implementation Guide, ITD Segment states that the due date for a cancel shall be the same as the due date for the original invoice. The examples, #4 & #5, show different dates. This discrepancy causes some confusion.



RMS Assignments


RMG Safety NET Timelines—Review and Continue Discussions


Note: PUCT to Review Final Draft Prior to Texas SET Submitting Changes to RMS


Review updates made to the RMG—Language, Remove AppendixA1 and A2, and add Section, Competing Orders changes


Left in Hot Process Discussion—PUCT Rule 25.489, Treatment of Premises With No Retail Electric Provider of Record.



Parking Lot


Texas SET Release Discussion


REP Certification Matrix – Long Term


Next Meeting ERCOT MET Center—June 20, 2017 RM168


Scheduled TXSET Meetings

Key Documents

May 9, 2017 - xls - 1.3 MB
May 9, 2017 - docx - 138.1 KB
May 11, 2017 - pptx - 90.3 KB
May 9, 2017 - xlsx - 14.3 KB
Jun 21, 2017 - xlsx - 13.4 KB
May 9, 2017 - docx - 49.8 KB
May 16, 2017 - docx - 101.7 KB

All information is posted as Public in accordance with the ERCOT Websites Content Management Corporate Standard.