6
32Logicunits(UL0toUL31)
Eachlogicunithas4parameterstoconfigure.Type,Input1,Input2andOut
TYPE: If is configured as NoUse, this logic unit is not used, in other case, it coul d be one of the
followingtypesanditsoperationisshownonthecorrespondingtableofthetruth
Input1 Input2 Out Input1 Input2 Out
0 0 0 0 0 1
0 1 0 0 1 1
1 0 0 1 0 1
1 1 1 1 1 0
Input1 Input2 Out Input1 Input2 Out
0 0 0 0 0 1
0 1 1 0 1 0
1 0 1 1 0 0
1 1 1 1 1 0
Input1 Input2 Out
0 0 0
0 1 1
1 0 1
1 1 0
Note: The PLC module does not have the logic function NOT. This function may be made with a
NANDorNORlogicunitwithInput1andInput2programmedwiththesamevalue
Input1andInput2:
Inputswithwhichthelogicaloperationisperformed
Out:
Resultingoutputofthelogicaloperation
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