Asked by neeranjali kallydeen on May 07, 2024
Verified
Rung 2 will be True whenever:
A) the pressure switch is closed.
B) the pushbutton is closed.
C) the selector switch is closed and rung 1 is True.
D) the pressure switch is closed or the selector switch is closed and rung 1 is True.
Pressure Switch
A device that closes or opens an electrical contact when a certain set fluid pressure has been reached on its input.
Selector Switch
A switch used to select between two or more different operations or circuits.
Pushbutton
a mechanical switch that is activated or deactivated by pressing it, commonly used to control devices or initiate actions.
- Distinguish between different types of PLC instructions and their practical applications.
Verified Answer
Learning Objectives
- Distinguish between different types of PLC instructions and their practical applications.
Related questions
When Numerical Information Replaces Data That Already Exists in a ...
The ____ Mode of the FAL Instruction Allows One Element ...
Which of the Following Standard PLC Programming Languages Is a ...
Which of the Following Is the Conditional Instruction That Controls ...
Jumps Are Normally Allowed in Both the Forward and Backward ...