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時(shí)間的味道
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發(fā)帖數量: 218 個(gè)
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在線(xiàn)時(shí)間: 71(小時(shí))
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樓主  發(fā)表于: 2009-04-22 20:19
今天在公司遇到個(gè)問(wèn)題由步進(jìn)電機控制同步帶,
五相步進(jìn)電機,驅動(dòng)器上的接線(xiàn)是"5跟電機線(xiàn),2跟驅動(dòng)器電源線(xiàn),還有兩跟線(xiàn)是pluse+,和pluse-
遇到的問(wèn)題是手動(dòng)情況下,電機一直是正常運轉方向,但是到自動(dòng)運行情況下,就會(huì )間歇性的反轉.
電機的名牌是:DC2.4V,0.72°.我測量下繞組的阻值大概事2.5歐姆!
不知道各位以前有沒(méi)有碰到過(guò)這種情況!
這到底事怎么回事呀!
郁悶!


樓下的朋友,我看過(guò)其他的設備,其信號線(xiàn)都只有兩根!不是沒(méi)有接好!
[ 此帖被時(shí)間的味道在2009-04-23 19:55重新編輯 ]
龍朝暉
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1樓  發(fā)表于: 2009-04-24 18:21
我遇見(jiàn)過(guò),我做的是二相步進(jìn)電機,你要在手動(dòng)的時(shí)侯是不是有一個(gè)正反轉按扭,如果有的話(huà),問(wèn)題出在反轉

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