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Rockwell RSLInx OPC sever

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support
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26 Jan 2021 13:45 #9362 by support

Replied by support on topic Rockwell RSLInx OPC sever

Hello,

this forum is for users of the QuickOPC product. From your post, it looks like that you are not using QuickOPC. In this case please look for helpelsewhere.

Best regards

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Saita
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26 Jan 2021 12:05 #9358 by Saita

Rockwell RSLInx OPC sever was created by Saita

I am using the RSIOPCAuto reference from Rockwell. I connect to the RSLinx OPC server to access to tags within Rockwell PLCs.
I am using RsiOPCAuto.OPCBrowser mybrowser to moveUp and down through the nodes. Everything is working well a part from some types of tags.
In particular to structures. If I have an array of INT,DINT, REAL other algorithm is working.
If the array is an array of a structure mybrowser.Item(i) returns only the index of the array example
[0] instead of array[0] and within the nodes I cannot find all fields of the structure but only some of them.

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