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zzvs
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樓主  發(fā)表于: 2012-12-06 18:39
新裝配好的設備,有4個(gè)伺服,只要一上電,沒(méi)有按任何按鈕,也沒(méi)有操作觸摸屏,并且接線(xiàn)正確(目前還沒(méi)有發(fā)現有接錯線(xiàn)問(wèn)題),4個(gè)伺服電機自己就動(dòng)起來(lái)了,是正反轉的高速運動(dòng),伺服上面也沒(méi)有任何顯示,電機就是自己動(dòng)起來(lái)了,請問(wèn)這是什么情況?
現實(shí)記
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1樓  發(fā)表于: 2012-12-06 20:05
一般開(kāi)機不會(huì )自動(dòng)回原點(diǎn)的，你不防看一下，復位按鈕是否短接，或者按下急停按鈕是否停止，或者PLC程序某個(gè)信號出差錯了，，

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