Inductive Automation Forum

Diagnostic Tags

witman December 28, 2018, 12:55am 2

Sounds like the same issue discussed here:

[BUG-9371] Allen-Bradley Logix Driver - Diagnostic Tags Bad Quality? Ignition

Hey folks, We’ve got several L306-ER (v30) devices running on the AB Logix driver and they have been for ~a year. Yesterday I pulled the [Diagnostics] folder for each device into a tags folder and today when I came back, they are all Bad Quality. Pulling the folder out of the OPC-UA server and dropping them into the tags window will refresh the data and they will go good quality again. I expect that given time, they will return to bad quality? The other tags I am polling from these devices do…

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