IDEC SMARTRELAY

IDEC SmartRelay Manual
119
IDEC SmartRelay functions
4.2 Basic functions list - GF
4.2.4 NAND with edge detection
The output status of the NAND with edge detection is only 1 if at least one input is 0 and if all
inputs were 1 in the previous cycle.
At an unused block input (x): x  1.
Timing diagram for the NAND with edge detection
10101
10111
11001
11011
11101
11110
1
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