摘要
研究了一种基于V isual Basic的OMRON PLC与PC机之间的串行通信,并且给出了通信协议和部分通信程序。该设计具有经济、可靠的特点,并已成功应用于灌溉控制系统中。
The serial communication was introduced between OMRON PLC and PC based on Visual Basic,and the communication protocol and software of serial communication was put forwad. This system is economical and reliable, which has been applied successfully in real system.
出处
《机电工程》
CAS
2007年第1期50-52,共3页
Journal of Mechanical & Electrical Engineering
基金
重庆市教委中青年骨干教师资助项目
关键词
可编程控制器
串行通信
通信控件
通信协议
PLC
serial communication
communication control box
communication protocol
