摘要
介绍一套用1台变频器控制4台水泵的变频供水系统,并说明如何通过上位机、PLC对水泵进行远程、自动、手动控制。
This paper presents a frequency converter control water supply system of tour pumps controlled by one converter,and explains how host computer,PLC on the pump for remote,automatic and manual control.
出处
《山西科技》
2010年第5期87-88,共2页
Shanxi Science and Technology
关键词
变频
上位机
PLC
远程
frequency
host computer
PLCr
emote
