Servo motor application: printing press Servo system solution introduction: The control system of the conveying part of the printing paper feeder in the printing factory is mainly composed of HMI, PLC, servo driver, servo motor and transmission mechanism of the printing press. PLC controls the servo system by outputting high-speed pulses, and follows the speed of the subsequent delivery mechanism to ensure the accuracy of paper conveying. During the working process, the system needs to adjust the servo electronic gear ratio at any time to achieve the technological purpose of controlling the paper feeding speed and gap. The servo system has a built-in standard communication protocol, and the PLC can modify the electronic gear ratio in real time through communication to meet the process requirements. Program advantages: ※ The excellent speed response and position follow-up of the servo system ensure that the paper conveying process is stable and accurate; ※ The servo system has built-in communication protocol to realize parameter communication with PLC; ※ The self-identification of load inertia can automatically optimize most of the performance parameters, and the installation and debugging are simple; ※ The servo system has undergone comprehensive EMC testing to ensure stable and reliable operation of the system.