摘要
本文结合济南国际机场航站楼电力参数监控系统工程实例介绍了基于S7-300 PLC的PROFIBUS-DP总线监控系统的设计,其中包括系统结构特点、网络连接和网络组态以及人机界面(HMI)设计。
With the background of a real project used in Jinan International Airfield, this paper introduces the design of a PROFIBUS-DP measuring and control system based on S7-300 PLC, including the system structure, network connections and configurations, and the HMI design.
