摘要
以某炼油厂4万t/a聚丙烯装置为例,说明了DCS与PGC之间是如何进行数据通信的.其主要内容包括数据传送方式的选择、通信接口的接线以及组态中关于通信点地址的分配方法和应注意的问题.
This article gives one refinery with 40 000 t/a as an example and explains how to process the date communication between DCS and PGC. The main content includes the choice of the data transport methods,the connection of communication interface,the distributive methods of communication point address and the attentive problems on configuration.
出处
《荆门职业技术学院学报》
2002年第6期25-27,共3页
Journal of Jingmen Technical College