dsc Posted April 7, 2009 Report Posted April 7, 2009 Dear All, I have upload this plc TSX Micro using PL7 ver4.5. The ladders which i upload contains 'symbol' for each Input and Output and also for each rung comment. But for the Internal bits, M cant see any symbol for it. Is it suppose to be like this? Thanks dsc
aggattapauer Posted April 7, 2009 Report Posted April 7, 2009 it means that who programmed the ladder, didn't write any symbol for %M. That's all!
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