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Troubleshooting OPC Applications

Resolve unexpected OPC application issues in Industrial Communication Toolbox™


opcsupportOPC troubleshooting utility
opc.hdaSupportOPC HDA troubleshooting utility
opchdaserverinfoQuery host for installed HDA servers
opcuaserverinfo (opcua)Query host for installed OPC UA servers


Troubleshooting OPC Issues

Specific suggestions for the most common problems communicating with OPC servers.