[導讀:]伺(si)(si)服(fu)電(dian)(dian)機可(ke)讓操縱速(su)率，位置精(jing)密(mi)度(du)十(shi)分精(jing)確，能(neng)夠 將工作電(dian)(dian)壓數據信號轉換(huan)為(wei)(wei)轉距和轉速(su)以(yi)驅(qu)動(dong)(dong)操縱對象。今天小編在(zai)這給大(da)家分析下伺(si)(si)服(fu)電(dian)(dian)機常(chang)見問題(ti)，希望可(ke)以(yi)幫到(dao)您(nin)！1）電(dian)(dian)機晃動(dong)(dong)：在(zai)進(jin)(jin)給時出(chu)現晃動(dong)(dong)狀況，限速(su)數據信號不平穩，如(ru)編碼器(qi)有裂痕；接線端子(zi)接觸不好(hao)，如(ru)螺絲松脫等；當(dang)晃動(dong)(dong)產(chan)(chan)生(sheng)在(zai)由正方位運動(dong)(dong)與(yu)反(fan)方向運動(dong)(dong)的(de)(de)換(huan)向瞬間時，通常(chang)是因(yin)為(wei)(wei)進(jin)(jin)給傳動(dong)(dong)鏈(lian)的(de)(de)反(fan)方向間隙或伺(si)(si)服(fu)電(dian)(dian)機驅(qu)動(dong)(dong)增(zeng)益過大(da)引發；2）電(dian)(dian)機爬行：大(da)多數產(chan)(chan)生(sheng)在(zai)啟動(dong)(dong)加段或低速(su)檔(dang)進(jin)(jin)給時，通常(chang)是因(yin)為(wei)(wei)進(jin)(jin)給傳動(dong)(dong)鏈(lian)的(de)(de)潤滑情況欠佳，伺(si)(si)服(fu)控制系(xi)統增(zeng)益低及外(wai)加負(fu)載過大(da)等原因(yin)引發。..