PVC公用生产系统控制网络的改造

摘要

Distributed control system SUPCON WebField was adopted to realize centralized control of operation of PVC production utilities in dispersed regions. Software and hardware of the control system and specific transformation process were introduced in detail.%采用SUPCON WebField系列EPA-100集散控制系统,对PVC公用生产系统分散区域操作实现了集中控制,详细介绍了控制系统软件、硬件构成和具体改造过程.