摘要
本文以某净水厂的实际工程为例,阐述了该净水厂自动化控制系统的构成和设计结构,从硬件配置、通讯、软件设计等方面对该系统进行了剖析和程序设计,及程序运行过程存在的问题。
This paper Actually from reality of the clean water factory, it introduces the water works automation control system constitution and structural design, and from hardware disposition, communication network, software design and so on, which has been carried on the analysis and design to this system,and exist problem of program run.
关键词
自控系统
工控机
PLC
Automatic control system Industry control machine PLC
