摘要
介绍了步进电机的工作原理及特性,重点阐述了步进电机的PLC控制系统的原理,并对基于位控模块EM253和触摸屏的步进电机控制系统的设计方法作了详细的论述.
The paper presents the working principles and basic characteristics of step motor, mainly describes the principles of the system of step motor controlled by PLC, and introduces the design method of the control system of step motor based on EM253 and touch screen in detail.
出处
《机械与电子》
2008年第10期75-78,共4页
Machinery & Electronics
