基于VisualC++的上位机和PLC的通信实现  

Realization of Communication Between Computer and PLC Based on Visual C++

作　　者：李志虎[1] 邵惠鹤[1] 

机构地区：[1]上海交通大学自动化研究所,上海200030

出　　处：《计算机工程》2000年第8期75-77,共3页Computer Engineering

摘　　要：介绍了利用ＶｉｓｕａｌＣ＋＋软件实现上位机与Ｏｍｒｏｎ Ｃ２００ＨＳ ＰＬＣ的通信。此方法简单可靠，便于移植，实用性较强。This paper introduces a method of communication between super-computer and Omron C200HS PLC by applying Visual C++ software. This method is simple, reliable and easy to transplant, and it has higher application value.

关 键 词：上位机 PLC 通信 VISUALC++ 工业控制 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]