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I am trying to connect the OPC Test Client provided by Rockwell to the RSLinx Remote OPC Server. I am able to connect, to add a group and to add items, but I am not able to read data.
"Invalid Data" appears in the field Sub-Value and
"Uncertain" appears in the field "Sub-Quality".
I think that I have made all the DCOM settings. Does anybody know which is the problem?
Thank you in advance
"Invalid Data" appears in the field Sub-Value and
"Uncertain" appears in the field "Sub-Quality".
I think that I have made all the DCOM settings. Does anybody know which is the problem?
Thank you in advance