DH-411 Request for supply connection
Event description
A supplier reports a request for accounting point supply connection to Datahub. The supplier requests the connection from the DSO when:
The customer pays the overdue invoice or rectifies another contractual breach
The supplier cancels the disconnection request on the requested disconnection date (a connection request is sent instead of the cancellation message DH-424).
Parties
Supplier
Datahub
DSO
Balancing service provider
Time limits
Effective time of the update |
|---|
The start of occurrence is the current day or maximum 90 days in the future. |
Event processing in Datahub
Step | Description |
Closing previous connection and disconnection requests | If the same accounting point has an open connection or disconnection request from a supplier with a requested connection/disconnection date in the past, this request is closed so that it no longer waits for the DSO’s response. |
Balance information update | If the connection request is reported for the same date as the supplier’s earlier disconnection request, the supplier’s balance information, which was terminated with the disconnection request, is linked to the supplier again. |
Return of information
Party | Description | Message |
|---|---|---|
Supplier | Notification of successful or rejected connection request. |
Forwarding of information
Party | Description | Message |
|---|---|---|
DSO | The connection request is forwarded to the DSO for the accounting point. | |
If the connection request changes a customer’s supplier information due to the updated agreement and the customer has issued an “Accounting point’s balance responsibility information” authorization for the accounting point, the new balance responsibility information is forwarded to the balancing service provider. The authorization must be valid on the reporting date of the event and the validity of the changed data must overlap with the validity of the authorization. |
Composite processes
Party | Description | Composite process |
|---|---|---|
DSO | The connection request is forwarded to the accounting point’s DSO. |
Significant errors and consequences
Error | Consequence |
|---|---|
The connection request is reported for the wrong accounting point or the wrong day. | Depending on the DSO’s business processes, the DSO may contact the customer unnecessarily in order to ensure a safe connection. |
Event cancellation
The cancellation is made with a separate connection request cancellation message (DH-414). The cancellation must be submitted before the DSO’s connection notification (DH-412).
Validation rules
Please see Datahub Validation Rules for a more thorough list.
Rule | Error code | Note |
|---|---|---|
The requested connection time is midnight. | EC.MPT.107 | '00:00:00' (local) = '22:00:00' (UTC). |
The accounting point is recorded in Datahub. | EC.MPT.115 |
|
The accounting point must not have the status ‘Removed from use’ or ‘Deleted’. | EC.MPT.120 |
|
The connection date is not in the past. | EC.MPT.125 |
|
No other connection process may be under way at the accounting point. | EC.MPT.127 |
|
The status of the accounting point reported in the message must be ‘Connected’. | EC.MPT.128 |
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The supplier must have a valid supply agreement for the accounting point both at the time of submitting the request and on the connection date. | EC.AGR.214 |
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Please observe that the list is not complete. | ||