摘要
介绍了工业现场的干扰与抑制干扰原则以及抗干扰设计在实际工程设计中的重要地位,重点阐述了PLC控制系统的硬件与软件抗干扰方法。
This paper introduces the interference of industrial field, the principles of anti-interference and the important position of anti-interference design in the practical construction design, and expounds the anti-interference methods with the hardware and software of PLC control system.
出处
《科技情报开发与经济》
2006年第24期259-260,共2页
Sci-Tech Information Development & Economy
关键词
可编程逻辑控制器
硬件抗干扰
软件抗干扰
抗干扰设计
PLC
anti-interference with hardware
anti-interference with software
anti-interference design
