kikep Posted July 26, 2014 Report Share Posted July 26, 2014 Some wrong on this app automatic descative the output i think the status chage and let the output be active until i push button again, some body can help me pls,,,,,,, I need pusj button to active the output and when push the button again desble the output. thanks. plciolatches.vlp Quote Link to comment Share on other sites More sharing options...
MVP 2021 Joe Tauser Posted July 27, 2014 MVP 2021 Report Share Posted July 27, 2014 Ah, the classic toggle coil conundrum. This is the first thing I teach in my PLC class and is a lot harder than it looks until you've seen it done. It takes a while to get a real feel for the way a PLC solves it's program and the power of bits. I'd highly recommend taking an hour or so with the Help file and going through each function in the first couple of menus - Boolean, Compare, Math, etc. It really helps to know what tools you have available and how they work. Joe T. plciolatches JT.vlp 1 Quote Link to comment Share on other sites More sharing options...
kikep Posted July 28, 2014 Author Report Share Posted July 28, 2014 Thnaks Joe i see my fault. thanks for the tip I going to follow what you say and study boolens functions.... Thanks.. Quote Link to comment Share on other sites More sharing options...
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