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Does the PI OPC DA Server support ChangeBrowseLocation?

Question asked by tstahldecisions on Jun 15, 2020
Latest reply on Jun 19, 2020 by gregor

I have an OPC Client that I'm trying to use to connect and consistently get an "ChangeBrowsePosition returns 0x80070057" The table below lists what the error is.

E_INVALIDARG0x80070057

The value of one or more parameters was not valid. This is generally used in place of a more specific error where it is expected that problems are unlikely or will be easy to identify (for example when there is only one parameter).

 

For clarification:

Is ChangeBrowsePosition TO \\servername\tag not supported

BUT

ChangeBrowsePosition DOWN or UP is supported?

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