Texas SET WG Meeting

    April 18, 2017
    09:30 AM
    ERCOT Austin Room 168
    7620 Metro Center Dr.
    Austin, TX 78744
    Teleconference: 877-668-4493
    Meeting number: 626 876 732
    Meeting password: TXSET



    Antitrust Admonition


    9:30 a.m.





    Last Month Meeting Notes – updates if any



    RMS Update


    NPRR796, Extended Character Set Clean Up—RMS voted to endorse.


    Change Control 2017-805, Special Characters—RMS voted to approve.


    Change Control 2017-806, MOU/EC TDSP Standardization—RMS voted to approve.


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


    RMGRR147, Stand Alone Discretionary Meter Tampering Charges and Impact Analysis—RMS voted to approve.



    Flight Update


    Action Item: Sharyland update



    No Change Control Call – Implementation Guide Redline Review


    Change Controls on the ERCOT Website. http://www.ercot.com/mktrules/issues/txsetcc


    2017-805, update all the TX SET Implementation Guides to allow the receiver of the transaction containing Special Characters to determine to either accept the transaction or to respond with a valid rejection.—Implementation Guide redlines contained inside the Change Control.


    2017-806, Update all the TX SET Implementation Guides to replace "MCTDSP" with "MOU/EC TDSP" —Implementation Guide redlines contained inside the Change Control.



    Discussion Items


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



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


    2017-I145, Standardization of all 820_02’s received from CRs and their Banks

    • Review Implementation Guide Examples.
    • Market Rules update, OBD question.

    2017_I147, Original, cancel, and replacement transactions are being handled differently between TDSPs which is causing exceptions for the CR—Update from Examples sent to TDSPs



    RMS Assignments


    New Entrant Documentation—Procedures and Documentation

    • Continue New Entrant Outline Document Review and Update As Needed

    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.
    • Safety-net Spreadsheet Format—Review Feedback for removing Appendix A1 & A2 and updating the RMG corresponding tables.


    Parking Lot


    Texas SET Release Discussion


    REP Certification Matrix – Long Term


    Next Meeting ERCOT MET Center—May 17, 2017 RM168


    Scheduled Texas SET WG Meetings