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wangfuwang
下崗農民
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樓主  發(fā)表于: 2024-03-16 21:47
多個(gè)設備的電源0V可并接嗎 ，如24V開(kāi)關(guān)電源0V端，PLC本機上24V電源的0V端，變頻器上的24V與10V的0V端，他們之間的V0，能不能并接一起，如可以這樣接線(xiàn)裝配方便好多，設計畫(huà)圖也比較好理解。
nbhysfg
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1樓  發(fā)表于: 2024-03-18 17:25
二十年前我就這么干過(guò)，不想用繼電器
三菱產(chǎn)品老人,寧波周邊接編程及改造項目, 微信：nblaoshi1977

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