Hi all!
Im doing my thesis work with VC. I stucked a little bit with simulation.. may somebody can help.:
WhenI set Variables in VC I get 2 warning (below), I only setted 3 parameters to read and 2 to write. If I set only 1 variable I get the same warning (read or write depends what variable I try):
- Connectivity warning: OPC UA - Server - The MaxNodesPerWrite server limit is not exposed by the server. In case writing to server fails, try distributing the paired items into multiple groups.
2)Connectivity warning: OPC UA - Server - The MaxNodesPerRead server limit is not exposed by the server. In case reading from server fails, try distributing the paired items into multiple groups.
Just to be clear:
I use mitsubishi PLC program (Q serial) simulation and I made the connection with MX OPC configurator and kepserverex. So the connection looks like this:
PLC program → MX OPC (this is OPC DA) → kepserver ex (OPC DA ←→ OPC UA translate) → VC (OPC UA)
When I tried first time this connection with a simple conveyor run and stop it worked perfectly.
I tried to find where I can modify MaxNodesPerRead and Write values in VC or kepserver but did not find anything.
I hope sopmebody can help me, my student license will expire in a few days 