Troubleshooting OPC Server DA Status
Error | Situation | Solution |
In the Operation tab, the OPC Server DA Status is | The OPC license is not available. | Contact your System Administrator. |
In the Operation tab, the OPC Server DA Status is | The OPC Scope or its configuration is missing. | Check that the OPC scope object is present in System Browser, and is properly configured. If not configured, add the scope rules (see Configure the Scopes for OPC Connectivity). |
The OPC DA server is not present in System Browser. | ||
In the Operation tab, the OPC Server DA Status is | No scope is associated to the security OPC user group. | Check the OPC security settings (see Link Scopes to the OPC User Group). |
In the Operation tab, the OPC Server DA Status is | Desigo CC OPC server executable file (Siemens.Gms.OPCServer.exe) is not found. | Contact your System Administrator. |
An unexpected error occurs. | ||
In the Operation tab, the OPC Server DA Status is | One of the following:
| Modify appropriately the OPC security settings (see Link Scopes to the OPC User Group). |