Variable storage type VAR_VIS in faceplate (FB-FPL)
Has anyone used the variable storage type "VAR_VIS" in the faceplate of the FB-CLASS or OPC_FB-CLASS?
In the manual the VAR_VIS appears as a internal Digivis variable that can be read from or written to Digivis.
I have added a Alphanumeric display that read and write a TEXT Data type VAR_VIS variable.
In Digivis the variable can be modified, but when the faceplate closes and opens, the text change is lost.
Is this the correct behaviour? Should it have kept the change?
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