以计算机+PLC构成的钢坯温度自动监控系统

Auto-monioring system of the steel-temperature comprised by computer and PLC abstruact

提出了一种以计算机 +PLC模式构成的钢坯温度自动监控系统。本文对系统的构成、功能作了介绍 ,并对系统中上位计算机软件的设计 ,包括与PLC的通信、软件的人机界面功能、数据库及编程技术等均作了详细的论述 ,还给出了相应部分计算机程序清单。

In this article,an auto-monitoring system of steel-temperature,which is comprised by computer and PLC,is set forth.In this article,the structure and the function of the system are introduced,and the design of the computer’s program of the system is also elaborated,such as the communication with the PLC,the interface of the program,the function of the database,the art of programming and so on.The relevant listing is also given.