esload

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About esload

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  • Birthday 03/30/79

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  1. %MW3:= 705 %MW5 -> if %MW4:=2 then %MW5:=4 %MW6:=1 %MW7 -> I think that you don't need to write this one. How TeSys U motor starter handeling Modbus double word sequence? Twido use LowHigh order. Example I have to chance Lexium 05 Modbus communication from HighLow to LowHigh to get it work.
  2. This is how I write Modbus Master (* DCOMCONTROL MANAGEMENT *) LDR %M1 [ %MW0:12 := 0 ] [ %MW0 := 16#010C ] [ %MW1 := 16#0007 ] [ %MW2 := 16#0510 ] (*10 is my modbus code*) [ %MW3 := 1234 ] (*Address of the word to write*) [ %MW4 := 16#0002 ] (*N = Number of words to write*) [ %MW5 := 16#0004 ] (*00, 2*N*) [ %MW6 := 16#000F ] I hope this helped you.