OPC DAta source definition internal error
Hi guys
I'm facing an OPC internal error in our Control Network
I accidentally deleted the - OPCDA service provider and the group - connected to "OPC data source definition" at Control Structure/Control Network.
Now when I go back to Control Structure to connect it again it gives me a message (internal error occurred)
I'm facing an OPC internal error in our Control Network
I accidentally deleted the - OPCDA service provider and the group - connected to "OPC data source definition" at Control Structure/Control Network.
Now when I go back to Control Structure to connect it again it gives me a message (internal error occurred)
- I tried to remove this aspect and replace it with new one it didn't work out (can't remove it).
- I tried to replace the hole Control Network Object but still has the same problem.
- I tried to replace the aspect inside the (Object Types Structure) it didn't work out too.
Asked 11 months ago
Answers
2
You have the ServiceGroup/ServiceProvider in the Service Structure and from the Control Structue you point to it with the OPC Data Source Definition.
If you delete the ServiceGroup/ServiceProvider in the Service Structure you may build it new with "add object" at the same place (service structure). Now you should be able to select it in your OPC Data Source Definition aspect.
Or
You choose "new" in your OPC Data Source Definition and create the ServiceGroup/ServiceProvider from there. You have to answer some questions, of course:
![]()
If you delete the ServiceGroup/ServiceProvider in the Service Structure you may build it new with "add object" at the same place (service structure). Now you should be able to select it in your OPC Data Source Definition aspect.
Or
You choose "new" in your OPC Data Source Definition and create the ServiceGroup/ServiceProvider from there. You have to answer some questions, of course:
0
Hello,
You could have shared some screenshots of the internal error and settings (Control Structure and Service Structure) for us to assist you better.
Its not allowed to delete the OPC Data Source Definition aspect from the Control Network.
For better understanding, I would suggest you to create a new OPC DA service Group and service Provider under your OpcDA_Connector service inside the service structure. In the Provider, select the correct Node name and make sure the service Provider is in Service state.
Then go to Control Structure - > Control Network - > OPC Data Source Definition aspect - > in the Service Group, select this newly created service group.
If you still have problem, you can share more information of the error and settings.
You could have shared some screenshots of the internal error and settings (Control Structure and Service Structure) for us to assist you better.
Its not allowed to delete the OPC Data Source Definition aspect from the Control Network.
For better understanding, I would suggest you to create a new OPC DA service Group and service Provider under your OpcDA_Connector service inside the service structure. In the Provider, select the correct Node name and make sure the service Provider is in Service state.
Then go to Control Structure - > Control Network - > OPC Data Source Definition aspect - > in the Service Group, select this newly created service group.
If you still have problem, you can share more information of the error and settings.
Answered 11 months ago
Add new comment