For the last year I am communicating variables between Siemens S7-1200 and S7-1500 PLCs via OPCUA with DeltaV.
In DeltaV I use the EIOC board as OPC UA client.
The problem I observe is that sometimes it stops communicating an LDT or part of an LDT after downloading the PDT or the complete EIOC.
Has anyone else experienced this problem? It should be noted that I work with a PRP network.
Thank you very much in advance and best regards,
Rubén Aguilar Salamanqués
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