摘要
针对PLC的广泛应用,分析了PLC应用系统中的干扰源、干扰的危害并给出了抗干扰措施,分别从硬件和软件抗干扰技术进行论述,指出采用PLC系统工作时抗干扰的重要性。
In view of the widely application of PLC,the interferenee sourees and ＂the harm of the interferenee of PLC applieation system are analyzed, some anti-interference techniques are provided and the anti-interferenee of both hardware and software are discussed. The importanee of anti-interferenee is indicated when the PLC system is working.
出处
《电气应用》
北大核心
2007年第12期130-132,共3页
Electrotechnical Application
关键词
PLC抗干扰
硬件技术
软件技术
措施
PLC anti-interference hardware technique software technique measure
