摘要
为了方便生产,提高效率,有必要对原DCS系统进行改造,增强其远程监控功能。以INFI 90 DCS为例,借鉴PC-based Control产品的思想,通过局域网、TCP/IP协议实现在LINUX微机工作站上监控DCS画面,通过Exceed软件在WIN98微机上实现DCS系统的组态和操作,通过微机和一些抓图软件,实现在局域网的任一终端远程监控DCS。这些基于微机监控DCS的方法经济且易于实现,实际应用效果好,可以推广应用于同类DCS系统。
It's necessary to improve to remote monitor function of DCS to make production conveniently and increase efficiency. Taking INFI 90 DCS for example, refering to PC-based automation control , LINUX-PC is used to monitor DCS by using LAN and TCP/IP. WIN 98-PC is used to configurate DCS by Exceed. DCS is remote monitored in every terminal of LAN by PC and some sofewares. These methods can be implemented economically and applied and proved successfully. They can also be applied to other DCS.
出处
《控制工程》
CSCD
2003年第5期416-418,共3页
Control Engineering of China
