A PLC up-counter (CTU) counter counts:
A. scan transitions.
B. true-to-false transitions.
C. false-to-true transitions.
D. both B and C
Show Answer
Answer: C
Share your understanding of this question with the correct explanation.
A PLC up-counter (CTU) counter counts:
A. scan transitions.
B. true-to-false transitions.
C. false-to-true transitions.
D. both B and C
Answer: C
Share your understanding of this question with the correct explanation.