选矿厂工业控制网络的研究与设计  

Study and Design of Industrial Control Network for the Mineral Separation Plant

作　　者：陈革辉[1] 李东明[2] 冯书宪[1] 

机构地区：[1]中南大学,湖南长沙410083 [2]长沙矿山研究院,湖南长沙410012

出　　处：《矿业研究与开发》2003年第5期45-47,共3页Mining Research and Development

摘　　要：通过对江西德兴铜矿泗州选矿厂不同PLC底层网络接口的研究,提出了用MODBUS协议实现S7-200网络通讯的方法,并使用IFIX组态软件进行监控站应用程序设计。运行结果表明,监控计算机和现场设备的连接安全、可靠、实时、高效。Based on the study of the lower network interface of variance programmable logic controls (PLC) in Sizhou mineral separation plant, Dexing, Jiangxi Province , the method realizing the network communication of S7-200 PLC by MODBUS protocol was proposed. This paper discusses how to develop the application program for monitoring units using IFIX configure software. The operation of the system have shown that the link between field equipment and supervisory control computer is safe, reliable, real-time and high efficient.

关 键 词：选矿厂 工业控制 PLC 网络通讯 组态软件 

分 类 号：TD928.9[矿业工程—选矿]