stream Posted August 19, 2014 Report Share Posted August 19, 2014 hi, I would like to detect ( in the ladder) which screen is on at the moment and which screen launched it. I have build rungs for each screen but with many screens is is tedius. In help I cannot find anything and I can't find a system tag on it. In other companies hmi I used to find system tags keping track of it. To me It can be very helpful knowing where the "operator" is in deciding the flow through the program (ladder). Quote Link to comment Share on other sites More sharing options...
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