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樓主  發(fā)表于: 2020-05-27 19:49
像這樣的交流電機調速器 ,控制啟停也就是0V與CW或CCW短接即可, 現在有多個(gè)調速器,想通過(guò)PLC控制 ,為了布線(xiàn)簡(jiǎn)單,這多個(gè)調速器的0V能通過(guò)一條線(xiàn)接一起嗎?
有沒(méi)有誰(shuí)這樣接過(guò)沒(méi)問(wèn)題的?



[ 此帖被lucas在2020-05-27 20:01重新編輯 ]

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