OPC Client callback function failed
- Reinhard Mayr (Unlicensed)
Owned by Reinhard Mayr (Unlicensed)
May 18, 2017
1 min read
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| Error Message | OPC Client callback function failed |
|---|---|
| Related Products | BMS Server 2.0 |
| Description | An OPC client callback function failed. |
| Causes | An OPC client was registered for server items but it could be notified about changes. This can happen if the OPC client did not terminate the connection before stopping. |
| Resolutions | If the OPC client in question is NETx Voyager, then Voyager should be configured to use VNET communication with the BMS Server. |