Block No.1 of the PLC block diagram represents the:
A. CPU unit.
B. programming device.
C. input module.
D. output module.
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Answer: B
Share your understanding of this question with the correct explanation.
Block No.1 of the PLC block diagram represents the:
A. CPU unit.
B. programming device.
C. input module.
D. output module.
Answer: B
Share your understanding of this question with the correct explanation.