How can the sensing range of a proximity switch be adjusted?
A. By adjusting the voltage
B. By adjusting the frequency
C. By adjusting the threshold
D. By adjusting the sensitivity
Answer:D
How can the sensing range of a proximity switch be adjusted?
A. By adjusting the voltage B. By adjusting the frequency C. By adjusting the threshold D. By adjusting the sensitivity
Explanation: The sensing range of a proximity switch can be adjusted by changing the sensitivity of the sensor, which can be done using a potentiometer or other adjustment mechanism on the sensor.