摘要
针对自动化系统维护中常见问题:硬件故障、信号采集异常、通信异常等问题进行归纳,分析产生的原因,并提出处理建议及优化措施。为快速查找原因和解决问题提供了指导方法,对自动化系统维护有一定的参考作用。
This paper draws a conclusion on the frequently asked questions of automatic system maintenance including hardware malfunction,abnormal signal acquisition,communication,and analyzes the causes and puts forward treatment suggestions and optimized measures.This paper provides guidance to find out the causes and solutions quickly,which has high value for automatic system maintenance.
出处
《机电工程技术》
2012年第8期245-248,共4页
Mechanical & Electrical Engineering Technology
关键词
电磁兼容性
谐波
PLC
干扰
静电
electromagnetic compatibility
harmonic vibration
PLC
interference
static electricity
