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Control Basics: HVAC Controls Quiz Questions Answers
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Question 1 of 12
1. Question
1 pointsController receives input signals from which of the following:
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Question 2 of 12
2. Question
1 pointsWhich one of the following control system is also known as “Feed Forward Control System”
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Question 3 of 12
3. Question
1 pointsThe error signal generated in closed loop system is fed to which of the following:
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Question 4 of 12
4. Question
1 pointsWhich of the following system can accommodate complex control and override schemes:
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Question 5 of 12
5. Question
1 points______ actuators are described in terms of their spring range.
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Question 6 of 12
6. Question
1 pointsElectronic Control Systems cannot have which of the control mode:
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Question 7 of 12
7. Question
1 pointsWhich of the following is temperature measuring sensors:
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Question 8 of 12
8. Question
1 pointsThe major difference between electronic control systems and microprocessor-based systems is in the handling of the ______.
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Question 9 of 12
9. Question
1 points_____ is a standard protocol that allows control units from different manufacturers to pass data to each other.
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Question 10 of 12
10. Question
1 pointsElectronic controllers cannot modulate a pneumatic actuator:
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Question 11 of 12
11. Question
1 pointsPneumatic controls cannot operation at part load condition:
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Question 12 of 12
12. Question
1 pointsWhich one of the following is universal inputs
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