This set of Flexible Manufacturing System Multiple Choice Questions & Answers (MCQs) focuses on “Discrete Control System”.
1. Which is executed by the controller in response to the event that altered the state of the system?
a) Time driven change
b) State driven change
c) Event driven change
d) Fact driven change
View Answer
Explanation: The change which is executed by the controller in response to the event that altered the state of the system is known as event driven change. This change can either be to start an operation or to stop it.
2. Which change is executed by the control system either at a specific point or after a certain time has lapsed?
a) Season driven change
b) Event driven change
c) Point driven change
d) Time driven change
View Answer
Explanation: The change is executed by the control system either at a specific point or after a certain time has lapsed is known as time driven change. The time at which changes happen is very crucial part of the operation.
3. Which control is used to execute event driven changes?
a) Adaptive Control
b) Sequence Control
c) Logic Control
d) Feed forward Control
View Answer
Explanation: The control which is used to execute the event driven changes is known as logic control. Adaptive Control, Sequence Control and Feed forward Control were not used to execute event driven changes.
4. Which feature allows the computer to suspend current program execution to quickly respond to a process need?
a) Interrupt Feature
b) Diagnosing Feature
a) Execution Feature
b) Processing Feature
View Answer
Explanation: The feature which allows the computer to suspend current program execution to quickly respond to a process need is known as interrupt feature. It enables the system to respond to multiple uses.
5. Which of the following process control objective is to maintain the timing and the sequence of processing steps as well as to regulate the process in each step?
a) Sequence Process Control
b) Adaptive Process Control
c) Logic Control
d) Batch Process Control
View Answer
Explanation: The Process control whose objective is used to maintain the timing and the sequence of processing steps as well as to regulate the process in each step is known as batch process control. It typically includes both continuous and discrete control.
Sanfoundry Global Education & Learning Series – Flexible Manufacturing System.
To practice all areas of Flexible Manufacturing System, here is complete set of 1000+ Multiple Choice Questions and Answers.
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