can't display analog or digital values on graphic builder even though these values are present in CBM
Hi,
i'm working on an application and i'm trying to get some analog and digital signals on graphic builder but for now with no luck, even though i get the instantaneous analog values from the analog channels in CBM (see the attached images).
thanks for your help
i'm working on an application and i'm trying to get some analog and digital signals on graphic builder but for now with no luck, even though i get the instantaneous analog values from the analog channels in CBM (see the attached images).
thanks for your help
Asked 2 years ago
Voted best answer
1
Controller not connected in OPC server?
OPC server having issues (check session.log)?
What OPC quality do you see in HMI when using Function Block/Control Module -> Subscribe for live data?
OPC server having issues (check session.log)?
What OPC quality do you see in HMI when using Function Block/Control Module -> Subscribe for live data?
Answers
0
i think graphics has some missing reference with objects.
Whether the graphic is newly created / imported from backup.
If imported, check and approve the object reference
Whether the graphic is newly created / imported from backup.
If imported, check and approve the object reference
Answered 2 years ago
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