What is the function of a PLC’s output module?
A. To read input signals from sensors
B. To send output signals to actuators
C. To store data from the industrial process
D. To execute the control program
Answer:B
What is the function of a PLC’s output module?
A. To read input signals from sensors B. To send output signals to actuators C. To store data from the industrial process D. To execute the control program
Explanation: The function of a PLC’s output module is to send output signals to actuators in the industrial process. The output module receives commands from the CPU and sends signals such as digital or analog signals to actuators, which control the industrial process.