Pawks666 Posted February 4, 2016 Report Share Posted February 4, 2016 Hello, I have a ladder program where i need to convert a MI to MB and after that convert part of that MB back to another MI. I attached a picture of my ladder net, but it does not work. I also tried to put MI to MB in one net and MB to MI in next net, but that also doesn't work. Any ideas what could be a problem here? Thank you, Regards, Pawks Quote Link to comment Share on other sites More sharing options...
AlexUT Posted February 4, 2016 Report Share Posted February 4, 2016 Hi Pawks, Use -(S)- for SB 170 and SB 171. Does it works now? If not - please share with us: 1.What PLC model do you use? 2.What is an O/S version (and other system files versions) at used PLC? 3.What is a U90Ladder version you use? B.R. Quote Link to comment Share on other sites More sharing options...
Pawks666 Posted February 4, 2016 Author Report Share Posted February 4, 2016 Hi Alex, Thank you, it works OK now. Regards, Pawks Quote Link to comment Share on other sites More sharing options...
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