Setting a bit at keystroke


chiclet ET/MT-3x6 & ET/MT-2x8 SERIES

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FunctionsET/MT-3x6, ET/MT-2x8Falcon-SerieKeysBit key function


Can be used with:





Using this function, the bit specified in an analog variable is set to "1" (high) when the associated key is pressed. When the key is released, the bit is automatically reset. (push-button function)





1. This function is also carried out if the bit in the PLC is already set.


2. Information is transferred in the form of a word or byte. This has the result that

the other bits in the address are written over with "0" (low).

(Exception: MPI-Pro)



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