HVAC Controller Response Quiz Questions 1: HVAC Controls

Question 1 of 8

1. Question
1 points
In floating control, the set point is the mid point of the ON point and OFF point:
- 1. False
- 2. True
Correct

Incorrect
Question 2 of 8

2. Question
1 points
Which of the following control is variation of ON / OFF Control.
- 1. PI Control
- 2. Integral Control
- 3. Floating control
- 4. P Control
Correct

Incorrect
Question 3 of 8

3. Question
1 points
Beyond the proportional band, P controller acts as _____:
- 1. Combination of both Integral and Differential Control
- 2. Differential Control
- 3. Integral Control
- 4. ON-OFF Control
Correct

Incorrect
Question 4 of 8

4. Question
1 points
Error of a control action is the difference between which of the following:
- 1. Offset point and Throttling range
- 2. Set point and Control point
- 3. Set point and Offset point
- 4. Control point and Offset point
Correct

Incorrect
Question 5 of 8

5. Question
1 points
Which of the following control is more suitable for plant having a slow reaction rate and high capacity on the demand side
- 1. PID Control
- 2. Float Control
- 3. PI Control
- 4. ON-OFF Control
Correct

Incorrect
Question 6 of 8

6. Question
1 points
Which of the following control is rarely used:
- 1. Float Control
- 2. I Control
- 3. P Control
- 4. ON-OFF Control
Correct

Incorrect
Question 7 of 8

7. Question
1 points
Which of the following control action eliminate the offset that is developed in a HVAC control system:
- 1. ON-OFF Controller
- 2. PI Controller
- 3. Floating Controller
- 4. P Controller
Correct

Incorrect
Question 8 of 8

8. Question
1 points
Which of the following control action of controller is simple and inexpensive:
- 1. PID Control
- 2. Float Control
- 3. PI Control
- 4. On-OFF control
Correct

Incorrect