Freelance System crash when try to connect to RSLinx Gateway OPC Server.
We have used others clients OPC and this worked very well, only the OPC Freelance doesn’t work, when we synchronize or use the browse of Freelance Engineering, sometime it closes, doesn’t find items or show an error messages (no found DA or AE items).
We have integrated others OPC Server (PGP OPC Server, Softing OPC Server, Matrikon OPC Server ) to Freelance System and this worked too, the problem is when we connect Freelance System with RSLinx OPC Server.
We appreciate your help.
Voted best answer
Just to make sure: You have installed and configured the OPC tunnel on the PC that runs the RSLinx OPC Server?
Some other Questions for clarification:
1. Which Windows Operating system does that PC have?
2. The other clients you used to connect to the RSLinx OPC Server, did they run on the Freelance Engineering PC or did you run them on the RSLinx PC?
3. Is there some error message in the Windows Event Log regarding the OPC connection?