Yes the original value set was 3000. Did you mean the publishing interval of the subscription Nodes? I´m using the default values. I think that the problem occurs from the opcuaclient Data Layer and not from Node Red. Sometimes I cannot open the path from the opcclient data layer, this causes the error message DL_invalid_adress in node red. Here you can see, that sometime I can´t open the folder: So there are two problems on the opcuaclient data layer - values are not shown --> only after one or two refreshes - sometimes I cannot open the whole path --> after some refreshes, it´s possible again
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