hi friends
i want to know if my digital input state changes every 50mS then can my plc read it.I mean i want to count how many time one input goes high if it gets high every 50 mS or less .
If i write the program to count this input in a OB which gets scanned every 10mS, can i do this.
i want to know if my digital input state changes every 50mS then can my plc read it.I mean i want to count how many time one input goes high if it gets high every 50 mS or less .
If i write the program to count this input in a OB which gets scanned every 10mS, can i do this.