摘要
文章介绍了一种基于现场总线的机床网络监控系统的系统结构和实现方案。该系统通过采用RS-485现场总线技术对现场设备工艺参数进行实时监测。文中阐述了系统各组成部分的功能和实现方案,并重点介绍了自定义的通信协议以及主站控制软件的构件/构架设计。
The realized principle and system architecture of a machine tool monitoring network based the field bus is discussed, The system monitors the real-time craft parameters of the machines in the field through adopting the RS-485 Filed bus. The realized principle and the function of the system axe discussed in the paper, and the commmunication treaty and the Component/Architecture of the master＇ s control software are discussed as the emphasis.
出处
《组合机床与自动化加工技术》
2005年第10期39-41,共3页
Modular Machine Tool & Automatic Manufacturing Technique
关键词
RS-485总线
多机通信
串口
构件/构架
多线程
RS-d85 field bus
multi computer communication
serial port
component/architecture
multiple processes
