本文主要从使用和维修的角度,对国内机床电控装置采用基本逻辑型顺序控制器时(简称顺控器),通过其组成和作用的概述,就设计准则、结构布局、图纸绘制三个方面提出了如何简化线路、合理配置、易于看图的意见;并结合我厂某国外机床配套的P150型顺控器实例绘图对比或摘要引述。还就使用可靠、普及推广等问题提出了一些设想和建议。 This article mainly from the use and maintenance point of view, the domestic machine tool electronic control device using the basic logic sequence controller (referred to as the sequence controller), through its composition and role of an overview of the design criteria, structural layout, drawing the three aspects Proposed how to simplify the circuit, reasonable configuration, easy to see the views of the picture; combined with our plant supporting a foreign machine P150-type examples of sequence control or drawing reference cited. It also put forward some ideas and suggestions on the issues of using reliable and popularizing the promotion.