摘要
介绍PLC控制技术的软件和硬件组成及设计流程 。
This paper introduces the hardware and software of PLC control technology and its development procedure.In addition,the present application of PLC technology in China's steel industry as well as its future development trends are analysed in the paper.
出处
《钢铁研究》
CAS
2003年第4期50-53,共4页
Research on Iron and Steel
关键词
钢铁工业
可编程序控制器
PLC
软件
硬件
设计流程
PLC, iron and steel industry, present application, development procedure, future trends
