PLC现场总线及串行通讯网络用于立交泵站改造  

Application of PLC Field Bus and Serial Communication Network to Reconstruction of Underpass Pumping Station

作　　者：魏作诚 

机构地区：[1]上海浦东新区公路管理署,上海201202

出　　处：《中国给水排水》2010年第18期106-108,共3页China Water & Wastewater

摘　　要：总结了上海杨高路下立交泵站计算机实时监控管理系统的设计与实施经验。考虑到改造工程的实际特点,PLC控制应用了CompoBus/S总线方式,介绍了协议宏软件与MODBUS协议的通信方法。The design and implementation experience of computer real-time monitoring and management system for underpass pumping station of Yanggao Road in Shanghai City are summarized. According to the characteristics of the reconstruction project, the CompoBus/S bus mode is used for PLC control. The communication method between protocol macro software and MODBUS protocol is introduced.

关 键 词：实时监控管理系统 现场总线 协议宏 

分 类 号：TP273.5[自动化与计算机技术—检测技术与自动化装置]