基于PTO方式的伺服电机位置控制实现  

Realization of Servo Motor Position Control Based on PTO

作　　者：谢小四[1] 杨志红[1] 窦楠 XIE Xiaosi;YANG Zhihong;DOU Nan(School of Electrical Engineering,Yunnan Vocational College of Mechanical and Electrical Technology,Kunming 650203)

机构地区：[1]云南机电职业技术学院电气工程学院,昆明650203

出　　处：《现代制造技术与装备》2023年第6期210-212,共3页Modern Manufacturing Technology and Equipment

摘　　要：伺服控制系统有多种控制方式,目前广泛使用的是脉冲串输出(Pulse Train Output,PTO)方式,也就是可编程逻辑控制器(Programmable Logic Controller,PLC)向伺服驱动器发高速脉冲信号控制伺服电机运动。高速脉冲信号包含速度信号和方向信号。PLC通过组态和程序控制输出端口信号,采用不同的组合方式控制伺服电机的运动方向和速度,促使伺服电机带动生产设备运动,实现对设备的控制。Servo control system has a variety of control methods,currently widely used is Pulse Train Output(PTO)mode.Programmable Logic Controller(PLC)to the servo driver to send high-speed pulse signal to control the servo motor movement,high-speed pulse signal includes speed signal and direction signal,PLC through the configuration and program control output port signal.Different combinations are used to control the motion direction and speed of the servo motor.The servo motor drives the motion of the production equipment to realize the control of the equipment.

关 键 词：控制系统 运动控制 伺服控制 组态 编程 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]