Procedural Steps # Procedural Step Timing Method By/From To Cancellation of Unit Test for EA1 run in D-1 1.1 Start of process To request to cancel Unit Under Test email: Before 7.30 E-mail Participant Market Operator and System Operator 1.2 Change the status in the MPI to cancel the Unit Under Test. Before 7.30 Update MPI Participant - 1.3 If approving the cancellation of the Unit Test UUT in the MOI. Set MO Status to ‘Approved’. Go to 1.5 If rejecting the cancellation of the Unit Under Test UUT in the MOI. Go to 1.4 Before 8.00 Update MOI Market Operator - 1.4 Deny change of status on the MO Status and e-mail Participant stating request has been rejected. End of process. Before 8.00 Update MOI E-mail Market Operator Participant 1.5 Email Participant stating the request has been accepted and requesting them to submit Commercial Offer Data in the MPI. Before 8.00 E-mail Market Operator Participant 1.6 Participant submits new Commercial Offer Data in the MPI. Go to 1.7. If the Participant does not submit new Commercial Offer Data in the MPI. Go to 1.8. Before 9.30 Update MPI Participant - 1.7 SEMO use new submitted Commercial Offer Data in the EA1 run. EA1 run at 9.30 Update MOI Market Operator -
1.8 SEMO use standing Commercial Offer Data in the EA1 run. EA1 run at 9.30 - Market Operator - 1.9 To confirm that cancellation of a Unit Under Test is approved e-mail: End of process Before 12.00 E-mail Market Operator System Operator
APTG Autonomous Generator Unit COD Commercial Offer Data GWC Gate Window Closure MO Market Operator MPR Market Participant Registration PPMG Predictable Maker Generator Unit PPTG Predictable Price Taker Generator Unit RD Registration Data SEM Single Electricity Market SO System Operator TD Trading Day TOD Technical Data VPMG Variable Price Maker Generator Unit VPTG Variable Price Taker Generator Unit
Nomination Profile Submitted by each Predictable Price Taker Generator Unit, Variable Price Taker Generator Unit or Unit Under Test. COD Decremental Price Submitted by each Predictable Price Taker Generator Unit, Variable Price Taker Generator Unit or Unit Under Test. COD MI / Demand Technical Offer Data Resource Name Must be a valid Resource Name VTOD Resource Type Must be a Unit Classification. VTOD Validation Data Set Number Numerical identifier associated with a Validation Data Set External Identifier Optional text that can be used to track submissions by Market Participants. This can be non-unique and cannot be queried (although will be returned in responses if successful). Max Ramp Up Rate Rate of load increase. Rate of decreasing demand (MW/min). VTOD Max Ramp Down Rate Rate of load reduction. Rate of increasing demand (MW/min). VTOD Minimum Down Time Minimum amount of time the Demand Side Unit can be curtailed.(in Hours) VTOD Maximum Down Time Maximum amount of time the Demand Side Unit can be curtailed.(in Hours) VTOD MI / Validation Technical Data Choice Application Type Must be "DAM" Trading Day Trading Day for which the data is submitted. Gate Window Identifier Identifier of the Gate Window to which the data is being submitted Participant Name Name of the Participant. User Name User Name. Mode Must be NORMAL Resource Name Must be a valid Resource Name Resource Type Must be a valid Unit Classification. Validation Data Set Number Numerical identifier associated with a Validation Data Set Version Number Must be 1.0 External Identifier Optional text field that can be used to track submissions by Market Participants. This can be non-unique and cannot be queried (although will be returned in responses if successful). MI / Settlement Reallocation Application Type Must be "DAM" Trading Day Trading Day for which the data is submitted. Participant Name Name of the Participant. User Name User Name. Mode Must be NORMAL Standing Data Flag Flag indicating that the submission is of Standing Data