基于网络通信技术的二次供水远程控制系统设计

Design of Remote Control System for Secondary Water Supply Based on Network Communication Technology

该文介绍了一种采用组态软件InTouch与西门子S7-200系列PLC进行通讯的城市二次供水远程控制系统的设计方法。Web远程监控系统在ASP环境下采用DCOM技术进行网络通信,采用远程控制系统实现了对二次供水系统Web通讯,通过系统的信息远传功能,对生产运行参数进行远程实时监控。实践表明,该二次供水控制系统提高了远程供水系统运行的可靠性,降低了二次供水运行人员的劳动强度,提高了劳动效率。

Design of remote control system for city secondary water supply was described, using the configuration software InTouch and Siemens S7 -200 series PLC communication. In the ASP environment, web remote monitoring system using DCOM technology for network Using a remote control system for the secondary water supply system web communications. Basing information remote capabilities of the systems, remote real-time monitoring of operating parameters for the production was achieved. The practice shows that the secondary water supply control system improving the reliability of the remote water supply system in running, reducing the labor intensity of secondary water supply and improving labor efficiency.