摘要
为了提高PLC控制系统的可靠性,本文分析了PLC控制系统在运行过程中常见的故障,并提出多种PLC控制系统故障检测的技术措施。。
For increasing the reliability,the commonly encountered faults of the PLC control system are analyzed,in this paper and several technolog y means for PLC control system fault detection has proposed.
出处
《工业控制计算机》
2002年第6期57-58,共2页
Industrial Control Computer
