A 1.3.6 to A 1.3.7 Worksheet Answers
A sensor (with transducer), B controller, C actuator. 1 input: the measured data from the sensor. 2 process: the controller compares the input with the setpoint and decides. 3 output: the control signal, carried out by the actuator. 4 feedback: the effect on the controlled environment is measured again. If a student labels the setpoint as the input, accept it as a reasonable reading but redirect: the setpoint is the...