The instruction at address B3:1/3 is associated with:
A)an internal relay coil.
B)an external input device.
C)an external output device.
D)the solenoid.

Question

The instruction at address B3:1/3 is associated with: 
A)an internal relay coil. 
B)an external input device. 
C)an external output device. 
D)the solenoid.

Quizplus · Accepted Answer

The instruction at address B3:1/3 is related to an internal relay coil. This is because the address B3:1/3 is a memory location in the programmable logic controller (PLC) where instructions are stored to control the operation of the equipment it is connected to. The instruction stored in this address is associated with a specific internal relay coil, which could be used to control various aspects of the equipment's operation.

The Instruction at Address B3:1/3 Is Associated With