摘要
介绍了IEC 61131-3标准的产生、现状和发展,描述了国际对该标准的使用情况以及在国内推广、实施该标准的意义。以SunyTech工控软件为背景,对标准的具体内容作了详细阐述,同时通过与传统编程语言比较,展现该标准的特点和优势。结合一个实际的应用实例,体现了符合IEC61131-3标准的编程系统的优势。
An understandable introduction to the raise, the actuality and the development of IEC 61131-3, the first international standard of program language is given. And the meaning of generalizing and implementing of this standard is presented. Furthermore, integrated with the industrial control software system of SunyTech, the new-type programming language based on IEC 61131-3 is more suitable than the traditional language in industry control field. An instance indicates the benefit gained from IEC61131-3.
出处
《控制工程》
CSCD
2007年第1期99-101,共3页
Control Engineering of China
