PLC Basics – Manual Control, Closed Loop, ON-OFF with Hysteresis
Learn about closed-loop control systems, manual control, and ON-OFF with hysteresis and we will show a PLC simulation for each type.
Learn about closed-loop control systems, manual control, and ON-OFF with hysteresis and we will show a PLC simulation for each type.
RATE OR DERIVATIVE ACTION Consider a control system subjected to a disturbance, which causes the error to increase in a ramped