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ReadMultiplevalues never comes back - by: Dq-soft

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Hello, I use Version 2017-2 with Delphi XE6 and Twincat 3.1 OPCUA Server

Sometimes when i switch Twincat to config mode ReadMultipleValues never comes back.
Normale i get an Error with every node i try to read like BadDeviceFailure or Timeout but sometimes the functions never comes back.

I have set FastestKeepaliveInterval to 30000 and FastestlifetimeInterval to 50000 with no result.

Is there an timeout that i can configure ?

What can i do?

regards

Dina

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