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This page shows the Flow Structure for one Market Message, including its Scenario Variants and the REC Data Specification version it belongs to.
MM20020
Supplier Advisory Notification to Data Service
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- Local Catalogue Reference
- Message Version
- 11
- Description
- Notification to the Data Service of circumstances which may impact or influence Data Service treatment of a site
- Notes
- MHHS Design Working Group decided that there should not be a response message to this interface. However, L3/4 Validation allows for a response (via DIP MSGStatus I/F) whereby the message can be rejected if the MPAN is Unknown, or Invalid (not Appointed by the requesting Supplier). The mechanism for Suppliers to Remove or Rescind the effectiveness of a 'notification', would be to send a second message with the same EventCode-MPAN combination and a new Expiry Date (e.g.. SYSDate). In the case of Event Type [SN-SupplierAC], the Annual Consumption will be valid until the expiry date referenced in DI-098 or for a maximum of 12 months from its Creation Date (DI-100) irrespective of any later expiry date provided. Suppliers can revoke the use of a Supplier Nominated Annual Consumption as described above. Supplier Nominated Annual Consumptions shall have no retrospective effect. For Event Types [SN-RemoteEnabled], [SN-RemoteDisabled] Suppliers should set item DI-100 so as to align as closely as possible with when the action took place, Supplier may also wish to consider providing the Meter ID in these circumstances. The [SN-NoComms] event is for information only - Suppliers and DS' should agree between them if this Event Code can be used and what action, if any, the DS will take on its receipt/expiry.
| Variant ID ↓ | Name | Source | Target | Owner | Actions |
|---|---|---|---|---|---|
| Variant ID SV20193 | Name SN - Vacant | Source Electricity Supplier | Target | Owner Balancing and Settlement Code Company | View details |
| Variant ID SV20196 | Name SN - NoComms | Source Electricity Supplier | Target | Owner Balancing and Settlement Code Company | View details |
| Variant ID SV20199 | Name SN - RemoteEnabled | Source Electricity Supplier | Target | Owner Balancing and Settlement Code Company | View details |
| Variant ID SV20202 | Name SN - RemoteDisabled | Source Electricity Supplier | Target | Owner Balancing and Settlement Code Company | View details |
| Variant ID SV20205 | Name SN - SupplierAC | Source Electricity Supplier | Target | Owner Balancing and Settlement Code Company | View details |
| Variant ID SV20207 | Name SN - OffpeakDec | Source Electricity Supplier | Target | Owner Balancing and Settlement Code Company | View details |
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