摘要
本文研究并建立了遵照开放系统互联模型 (OSI模型 ) ,并基于ModBus协议的工程师站通讯系统 ,通过此系统实现了工程师站在现场总线上对
Based on the OSI model (Open System Intercommunicate model)and ModBus protocol,the communication system of the engineer station is presented and established.The real-time monitor and control function is realized in 5 high-speed acrylon filature product line by the engineer station.
出处
《自动化技术与应用》
2003年第4期36-38,共3页
Techniques of Automation and Applications
