基于OPC技术的MATLAB与ABB系列PLC通信设计  

Design of Communication Between Matlab and ABB PLC Based on OPC

作　　者：李志伟[1] 黄双成[1] 

机构地区：[1]河南化工职业学院机械电子系,河南郑州450000

出　　处：《自动化技术与应用》2014年第8期66-68,76,共4页Techniques of Automation and Applications

摘　　要：M AT L AB被广泛用于数学建模、科学计算,但是很少应用于工业实际控制。而PL C作为工业现场控制的常用器件,因为编程语言功能不足,不能完成复杂的智能控制。为了实现M ATL AB与ABB系列PL C之间的数据交换,使二者在功能上实现互补,采用OPC技术,对实现过程进行设计。MATLAB is widely used in mathematical modeling, scientific computing, but seldom used in industry control. As commonly used devices in industrial field control, PLC unable to complete the complex intelligent control with shortcom- ings of the programming language. In order to realize data exchange between MATLAB and ABB series of PLC, make the two complement each other in the functional advantage, this paper adopts OPC technology, carries on the design to the implementation process.

关 键 词：数据通信 读写模块 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]