摘要
从ＦＤＤＩ环网的结构、媒体访问方式、工作机理出发，对ＦＤＤＩ应用于过程实时控制的优势及结构进行了讨论，从ＣＹＣＬＩＣ通信及Ｎ∶Ｎ通信两方面具体阐述了在宝钢１５８０ｍｍ热轧过程控制中的实现。
In view of the topological structure,media access method and the operating mechanism of FDDI network,the superiority and general structure of the application of FDDI network in real time process control system are discussed.The realization of FDDI network in the process control of 1580mm hot rolling mill is presented in the light of the two respects of the CYCLIC communication and N∶N communication.
出处
《宝钢技术》
CAS
1997年第6期12-16,共5页
Baosteel Technology
关键词
FDDI
过程控制
通信
热轧
FDDI Process control CYCLIC communication N∶N communication
