Profi Bus-DP现场总线在固相缩聚装置中的应用  

Application of Profi Bus-DP Field-Bus System in SSP Plant

作　　者：陈东亮[1] 

机构地区：[1]仪征化纤股份有限公司瓶片生产中心,江苏仪征211900

出　　处：《聚酯工业》2008年第1期51-53,共3页Polyester Industry

摘　　要：论述了基于Profi Bus-DP现场总线的分布式控制系统。介绍了MACS系统的主要功能和网络结构,给出了系统的硬件组成和软件实现方法,能够保证装置安全、稳定运行,从而可节省项目投资。The distributed control system based on Profi Bus-DP was stated. The major functions and the net construction of MACS communication controller system was introduced. The hardware component and software realization methods of the control system was given. By using the new distributed control system, the process can run automatically, safely and smoothly. Also the construction and installation cost was sharply reduced.

关 键 词：PET固相缩聚 程序控制 PROFI Bus-DP现场总线 

分 类 号：TQ323.5[化学工程—合成树脂塑料工业]