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dodovsyou
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樓主  發(fā)表于: 2016-09-01 16:40
工控菜鳥(niǎo)，請前輩指教：兩個(gè)氣缸，按下開(kāi)始按鈕，氣缸一先動(dòng)作到位，氣缸二再動(dòng)作，到位后開(kāi)始計時(shí)三秒鐘，氣缸二先復位，然后氣缸一再復位，怎么樣用繼電器搭電路？謝謝��！
source08
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1樓  發(fā)表于: 2016-09-02 08:34
選雙頭電磁閥，不用做自鎖電路。

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