摘要
在现代电气控制中可编程控制器(PLC)的应用越来越广泛,各个领域以及企业中对于该技术的应用不断发展。PLC除了可以按事先编好的程序进行不同逻辑控制,还具有如自动诊断、随意编程、体积小、通用性好、可靠性高等特点。
In modern electric control,programmable logic controller（PLC）is used more and more widely,and the application of this technology in various fields and enterprises is developing continuously.In addition to carry on logic control in according to pre-programmed procedures,PLC also has lots of characteristics,such as automatic diagnosis,optimal programming,small valume,good universality and high reliability.
出处
《企业技术开发》
2012年第2期42-43,共2页
Technological Development of Enterprise
关键词
电气控制
可编程控制器
编程语言
electric control
programmable logic controller
programming language
