Author Question: Mechanical counters ________. A) Use shaft rotations to increment or decrement numerical wheels ... (Read 41 times)

nummyann

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Mechanical counters ________.
 
  A) Use shaft rotations to increment or decrement numerical wheels
  B) Can increment at the same rate as electronic counters
  C) Use electrical resets
  D) All of the above

Question 2

Which one of the following address modes is NOT available on Logix PLCs?
 
  A) Arrays B) Indexed C) Indirect D) Direct



jackie

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Answer to Question 1

A

Answer to Question 2

B



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