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木皮
學(xué)海無(wú)涯
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樓主  發(fā)表于: 2013-04-23 08:43
現在有一臺伺服電機做水平左右運動(dòng),回完原點(diǎn)后點(diǎn)啟動(dòng)電機從右邊的原點(diǎn)向左運行,到達設定的脈沖后向右運行至原點(diǎn),再向左運行。來(lái)回運行,可用了一段時(shí)間后每次回零脈沖時(shí)都在原點(diǎn)前提前到零脈沖位置,一個(gè)來(lái)回提前大概5MM。請問(wèn)是什么原因引起的啊。請大家幫忙解答一下。謝謝!
大家好才是真的好
奮斗人生
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1樓  發(fā)表于: 2013-04-27 20:13
如果不是你的程序有問(wèn)題,那肯定是干擾的問(wèn)題。

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