Hi I have a problem with OPC-DA COM
Right now I’m using a ICONIC Modbus OPC server. When I run the ICONIC server and it’s client I’m able to browse the tags fine. But when I try use OPC-DA COM it give me a connection error. I won’t be able to Browse any data and the server shows connected.
I have several OPC server running on my PC Include Cogent Datahub and Kepserver, I don’t know if this could be the cause.
I have already tried the account setting in dcomcnfg and it didn’t help.
If there’s any other OPC server I can use for modbus that doesn’t have a problem with ignition also works for me.