基于ARM的可编程控制系统实现  

Realization of Programable Control System Based on ARM

作　　者：李正[1] 徐皑冬[1] 石刚[1] 

机构地区：[1]中国科学院沈阳自动化研究所,辽宁沈阳110016

出　　处：《仪表技术与传感器》2009年第12期78-79,110,共3页Instrument Technique and Sensor

摘　　要：采用ARM设计小型可编程控制器,提供基于以太网和OPC标准的组态监控接口。用户采用符合IEC61131-3标准的梯形图方式对控制器自由编程,并通过计算机网络对其进行程序调试、下载和数据通信,从而实现了一套经济实用的小型可编程控制系统。A programmable controller based on ARM CPU was designed, and configuration interface of monitor based on Ethernet and OPC standard was designed. User can reprogram the controller by ladder that is according with IEC61131 -3, and finish the process of program debugging, downloading and device communication through computer network. Therefore, a cheap and applied small programmable control system is realized.

关 键 词：ARM 以太网 IEC61131 OPC 可编程控制 

分 类 号：TP214[自动化与计算机技术—检测技术与自动化装置]