基于FX2N-20GM的双轴步进控制系统设计  

Design of Dual-Axis Stepper Control System with FX2N-20GM

作　　者：薛永风[1] 朱学军[1] 方贇[1] 

机构地区：[1]宁夏大学机械工程学院,宁夏银川750021

出　　处：《组合机床与自动化加工技术》2011年第9期73-76,共4页Modular Machine Tool & Automatic Manufacturing Technique

摘　　要：步进电机是一种离散运动的装置,在数字控制系统中有着广泛的应用。在系统介绍FX2N-20GM运动控制模块接口功能的基础上,结合FX2N PLC与CR-3A16步进电机驱动器,从硬件电路和运动控制程序开发两个方面详细论述了双轴步进控制系统的设计方法。仿真与实验结果说明该方法是一种遵循模块化设计理念、通用性较强的双轴控制解决方案。Stepper motor is a kind of discrete motion device. In now days, it has been widely used in digital control system. From hardware circuit and motion control programming, this paper described a design method in detail for the dual-axis stepper control system with FX2N-20GM, FX2N PLC and a stepper motor driver named CR-3A16, when the interface functions of FX2N-20GM module has been introduced. Simulation and experimental results show that the method is a universal solution for dual-axis control sys- tem, and is to follow the modular design concept.

关 键 词：双轴步进控制 FX2N-20GM PLC 模块化设计 

分 类 号：TG65[金属学及工艺—金属切削加工及机床] TP273[自动化与计算机技术—检测技术与自动化装置]