Positioning Servo Control System Based on PLC and Touch Screen

摘要

To improve the precision and performance of shearing machine, a servo control system with servo motor, PLC and touch screen is investigated in this paper. By this servo control system, position auto detection and quantity auto detection can be achieved. The practical results demonstrate that the servo control system has high machining precision and high reliability, and it can improve work efficiency. Keywords: Servo Control, PLC, Touch Screen