TUNE YOUR LOOP: Questions to keep you sharp.

Tune Your Loop is a series of posts consisting of questions from ISA Training Courses.

1. The single most important document in the drawing package defining and
organizing a project is the___________.

[ordered_list style=”lower-alpha”]
  1. specification sheets
  2. P&IDs
  3. layout drawings
  4. PFDs[/ordered_list]

2. PLC programs use _______ logic to control the process.

[ordered_list style=”lower-alpha”]
  1. relay
  2. standard
  3. analog
  4. ladder[/ordered_list]

3. A magnetic flow meter determines the flow of a process material by measuring
the _____ of the fluid.

[ordered_list style=”lower-alpha”]
  1. velocity
  2. density
  3. temperature
  4. volume[/ordered_list]

4. A _________ only controller will have an offset from the desired set point.

[ordered_list style=”lower-alpha”]
  1. pneumatic
  2. proportional
  3. integral
  4. derivative[/ordered_list]

5. With a direct acting controller an increasing input will cause a (an) _____output.

[ordered_list style=”lower-alpha”]
  1. decreasing
  2. increasing
  3. continuous
  4. pulsating[/ordered_list]


What are your answers before you read ahead?

1. b

2. d

3. a

4. b

5. b


From the ISA Course Certified Control Systems Technician® (CCST®) Level I Review Course (TS00) pre-instructional survey.


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