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Author Question: What is the least likely cause for a previously working DCS to develop a fault? A) A controller ... (Read 16 times)

acc299

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on: Jul 24, 2018
What is the least likely cause for a previously working DCS to develop a fault?
 
  A) A controller software fault B) An I/O module failure
  C) A field device failure D) A cabling problem

Question 2

The key to an effective preventive maintenance program for pumps is to _____ the pump's performance on a regular basis.
 
  A) increase B) monitor and document
  C) ask about D) decrease


Kingjoffery

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Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

B


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acc299

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Reply #2 on: Jul 24, 2018
Thank you!


Kingjoffery

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Reply #3 on: Jul 24, 2018
Always glad to help...


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