Is there any way to recover in an AF attribute an event frame transition status?
My client would like to monitor some installations, so we have developped some event frames. But what he really need is an visual indicator as a toggle (boolean value True/False) which indicates that an event has raised (by example following a machine inhibition, all values from the machine need to be visually marked as "inhibited" with a blinking message).
To do this we need to catch the event frame status change in an AF attribute as we have to face some cascade situations and we need to be able to propagate this information to child elements, so if you got any relevant idea.....
As this seems very "basic" may be it's already implemented in AF (our version is 2017 SP2)
A possibility for doing this is to create an Analysis that evaluates the same conditions used to trigger the Event Frames and output a boolean value (True/False or O/1) to either a PI Point or an AF Attribute with an Analysis data reference.