摘要
介绍了一种水闸自动控制系统,并用Modbus TCP协议实现了远程监控。该系统以可编程控制器(PLC)作为现场控制中心,连接现场控制对象;以悉雅特(Citect)组态软件作为本地上位机主监控界面,监视各设备的运行情况;通过电信专网,采用标准的Modubs TCP协议通讯,实现了对现场设备的集中控制和信息资源共享等功能,系统设计合理,运行可靠。
This paper describes a kind of water gate auto-control system,and realized remote control by using Modbus TCP protocol.This system uses Programmable Logic Controller（PLC） as the local control center,to connect local control object;It uses configuration software of Citect as the interfacial configuration tool to realize the device oriented operation,and uses standard Modubs TCP protocol through telecommunications networks to achieve centralized control and information resource sharing. The system is designed properly and run reliably.
出处
《工业控制计算机》
2010年第1期5-6,共2页
Industrial Control Computer
