工控编程标准IEC61131-3的语言架构  

Industrial Standard IEC61131-3 Programming Language of Architecture

作　　者：赵艳玲[1] 

机构地区：[1]四川乐山职业技术学院,四川乐山614000

出　　处：《煤炭技术》2010年第5期200-203,共4页Coal Technology

摘　　要：IEC61131标准是目前控制领域第一种国际标准。简介了工业自动化控制系统行业的规范编程标准IEC61131的产生发展,与计算机高级语言C语言相对比介绍了IEC61131的编程过程、编程基础和程序结构。The IEC61131 standard is currently in control of the field of the first international standards.In this paper the industrial automation control systems regulate the industry standard IEC61131 programming the production development,and high-level computer language C language description of the IEC61131,compared to the programming process,programming base and program structure.

关 键 词：DCS PLC IEC61131-3标准 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论]