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qinchenglim
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樓主  發(fā)表于: 2010-04-28 20:41
昨天一臺機器突然發(fā)病,原因就是一個(gè)步進(jìn)馬達丟步造成的,步進(jìn)馬達驅動(dòng)器型號:PMD07CV,步進(jìn)馬達型號:PMM33HV2  .將發(fā)病的這臺機器的位置模塊,步進(jìn)馬達驅動(dòng)器,步進(jìn)馬達換到別的機器上面發(fā)現都是好的,做貨沒(méi)有任何問(wèn)題,再換回來(lái)還是丟步,查了一天沒(méi)有找到問(wèn)題出在那里,請步進(jìn)高手賜教,先謝謝了!
hgq
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1樓  發(fā)表于: 2010-04-28 21:44
會(huì )不會(huì )是負載過(guò)重?比如軸承、齒輪損壞卡緊等.另外檢查下發(fā)病這臺機器上設置的速度是否過(guò)高。
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