While creating new AI-Signal tag is it compulsory to add .value in the hardware editor variable field.
I have created a new AI-signal tag and while assigning it in the Hardware Editor in variable column I have simply entered the tag name without .value i.e. Boiler.AI.STK_EM
instead of Boiler.AI.STK_EM.Value.
Is this make any difference.
Because in my trend display it is not generating any graph and in PROPERTY FIELD its showing: Out & In.IOvalue, In LOG NAME FIELD its showing: TRIM