francevendee Posted July 14, 2006 Report Posted July 14, 2006 Hi, I am a first time user of GX Developer and first introduction to FX1S PLC. Could someone explain the following instructions: M8012 M8013 Both look like clocks in the program to make outputs pulse M8000 M8028 just a flag set by M8000 what is the purpose? PLF PLS Many thanks. Quote
francevendee Posted July 14, 2006 Author Report Posted July 14, 2006 Hi All, Just found manual on Mitsubishi website and have solved the problem. For anyone who is interested. M8012 100mS clock M8013 1 second clock M8000 Run Monitor on M8028 Changes timers T32-T62 to 10mS type PLF Trailing edge PLS leading edge Quote
waynes Posted July 16, 2006 Report Posted July 16, 2006 francevendee, If you are using GX Developer (which you are), all the special relays and registers can be looked up in the accompanied help file. Click Help -> Special relay/ register -> A/QnA/ FX series. Regards, Waynes Quote
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