西(xi)(xi)門子(zi)伺(si)服驅(qu)動過(guo)流及過(guo)載故(gu)障(zhang)修(xiu)(xiu)(xiu)(xiu)(xiu)理(li),西(xi)(xi)門子(zi)功率模塊維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu),西(xi)(xi)門子(zi)611系(xi)統維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu),西(xi)(xi)門子(zi)S120系(xi)統維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu),我公司(si)是(shi)國(guo)內較(jiao)早從事(shi)工控設備(bei)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)單(dan)位(wei),是(shi)德國(guo)SIEMENS西(xi)(xi)門子(zi)專(zhuan)(zhuan)業維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)單(dan)位(wei),目前擁有專(zhuan)(zhuan)業的(de)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)工程師和*維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)設備(bei),具有豐富的(de)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)技(ji)術和經驗(yan)。我們一直專(zhuan)(zhuan)注維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)技(ji)術的(de)研究(jiu),保證不(bu)二次損壞機器,一般性故(gu)障(zhang)均可當天(tian)修(xiu)(xiu)(xiu)(xiu)(xiu)復,不(bu)收取任何(he)檢測費用,維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)西(xi)(xi)門子(zi)就找專(zhuan)(zhuan)修(xiu)(xiu)(xiu)(xiu)(xiu)西(xi)(xi)門子(zi)公司(si)!
西門子伺服驅動過流及過載故障修理,西(xi)門(men)(men)(men)子(zi)功率模塊維(wei)修(xiu)(xiu)(xiu)(xiu),西(xi)門(men)(men)(men)子(zi)611系(xi)統維(wei)修(xiu)(xiu)(xiu)(xiu),西(xi)門(men)(men)(men)子(zi)S120系(xi)統維(wei)修(xiu)(xiu)(xiu)(xiu),西(xi)門(men)(men)(men)子(zi)伺(si)服(fu)器(qi)(qi)(qi)常見故障過(guo)載,過(guo)流(liu),欠壓,報警(jing)等亮紅燈等故障均可達到的修(xiu)(xiu)(xiu)(xiu)復率,德國工業伺(si)服(fu)器(qi)(qi)(qi)維(wei)修(xiu)(xiu)(xiu)(xiu),西(xi)門(men)(men)(men)子(zi)伺(si)服(fu)器(qi)(qi)(qi)維(wei)修(xiu)(xiu)(xiu)(xiu)就(jiu)找(zhao)上海恒(heng)稅電(dian)氣(qi),專(zhuan)業的西(xi)門(men)(men)(men)子(zi)伺(si)服(fu)器(qi)(qi)(qi)維(wei)修(xiu)(xiu)(xiu)(xiu),10年以上伺(si)服(fu)器(qi)(qi)(qi)維(wei)修(xiu)(xiu)(xiu)(xiu)經(jing)驗(yan),對于伺(si)服(fu)器(qi)(qi)(qi)出現的大(da)小故障均可輕松解決,一般故障當天即可修(xiu)(xiu)(xiu)(xiu)好,公司配(pei)件齊全,還有(you)專(zhuan)門(men)(men)(men)的伺(si)服(fu)器(qi)(qi)(qi)檢測(ce)(ce)儀器(qi)(qi)(qi)及測(ce)(ce)試平臺,修(xiu)(xiu)(xiu)(xiu)復好后裝(zhuang)上設備即可投入(ru)使用(yong),不影響(xiang)企業生產任務。
西門子伺服驅動過流及過載故障修理故(gu)(gu)障檢(jian)(jian)測(ce):機(ji)(ji)床(chuang)(chuang)采用伺(si)(si)服(fu)(fu)放大(da)器(qi)控(kong)制(zhi),故(gu)(gu)障現(xian)象(xiang)為(wei)運轉(zhuan)準備(bei)后,能夠實(shi)現(xian)伺(si)(si)服(fu)(fu)電(dian)機(ji)(ji)的(de)鎖住,但(dan)在handle進(jin)給移動(dong)(dong)過程(cheng)中,機(ji)(ji)床(chuang)(chuang)出(chu)(chu)(chu)現(xian)較大(da)震動(dong)(dong)后,瞬間出(chu)(chu)(chu)現(xian)伺(si)(si)服(fu)(fu)偏差過大(da)報(bao)警及伺(si)(si)服(fu)(fu)放大(da)器(qi)AL18(負載(zai)過載(zai))報(bao)警,機(ji)(ji)床(chuang)(chuang)停止(zhi)。首先檢(jian)(jian)查了(le)伺(si)(si)服(fu)(fu)電(dian)機(ji)(ji)、伺(si)(si)服(fu)(fu)放大(da)器(qi),但(dan)都沒(mei)有(you)問題(ti),為(wei)此(ci)(ci)曾懷疑是NC系統(tong)或通訊線(xian)路有(you)問題(ti)。但(dan)在MDI方式(shi)下監視到手動(dong)(dong)轉(zhuan)動(dong)(dong)1圈(quan)絲杠的(de)反(fan)饋脈(mo)沖數只有(you)50000pulse,而(er)實(shi)際應該為(wei)100000pulse( 10mm),為(wei)此(ci)(ci)用示波器(qi)檢(jian)(jian)查了(le)編(bian)碼器(qi)的(de)反(fan)饋脈(mo)沖,在從(cong)NC板(ban)觀測(ce)輸入輸出(chu)(chu)(chu)回路的(de)波形時發現(xian)B 相脈(mo)沖不*,出(chu)(chu)(chu)現(xian)了(le)部分(fen)丟(diu)失,為(wei)此(ci)(ci)更(geng)換了(le)編(bian)碼器(qi),故(gu)(gu)障解(jie)決。此(ci)(ci)故(gu)(gu)障可從(cong)三(san)環控(kong)制(zhi)原理進(jin)行解(jie)釋,故(gu)(gu)障是由于位置反(fan)饋的(de)脈(mo)沖丟(diu)失,致(zhi)使NC系統(tong)需不斷增(zeng)加脈(mo)沖數,從(cong)而(er)造成了(le)電(dian)流值增(zeng)加,從(cong)而(er)出(chu)(chu)(chu)現(xian)伺(si)(si)服(fu)(fu)過載(zai)檢(jian)(jian)測(ce)報(bao)警。此(ci)(ci)故(gu)(gu)障加深了(le)對伺(si)(si)服(fu)(fu)控(kong)制(zhi)原理的(de)理解(jie)也拓寬了(le)分(fen)析解(jie)決故(gu)(gu)障的(de)思(si)路。
西門子S120伺服驅動器,611驅動模塊,主軸控制模塊,機床模塊常見故障:
炸機(ji)(ji),模塊(kuai)(kuai)炸,帶不(bu)(bu)動(dong)負載(zai),主軸(zhou)準備未緒,無使(shi)能(neng)(neng)(neng),使(shi)能(neng)(neng)(neng)不(bu)(bu)上,驅(qu)(qu)動(dong)器未使(shi)能(neng)(neng)(neng),編碼器報警(jing)故(gu)(gu)障(zhang)(zhang),主軸(zhou)驅(qu)(qu)動(dong)模塊(kuai)(kuai)報警(jing),輸出(chu)電(dian)壓(ya)低(di),紅色燈亮,無顯(xian)示,缺(que)相,輸出(chu)控制點壞,使(shi)能(neng)(neng)(neng)不(bu)(bu)正常,報故(gu)(gu)障(zhang)(zhang),不(bu)(bu)能(neng)(neng)(neng)啟動(dong)、過流、過壓(ya)、欠壓(ya)、過熱、過載(zai)、輸出(chu)不(bu)(bu)平衡、無顯(xian)示、開關電(dian)源損壞、模塊(kuai)(kuai)損壞、接地故(gu)(gu)障(zhang)(zhang)、不(bu)(bu)能(neng)(neng)(neng)調(diao)速、限(xian)流運行,Z軸(zhou)報警(jing),X軸(zhou)無法使(shi)能(neng)(neng)(neng),Y軸(zhou)短(duan)期(qi)內驅(qu)(qu)動(dong)故(gu)(gu)障(zhang)(zhang)維修,驅(qu)(qu)動(dong)電(dian)機(ji)(ji)變(bian)頻器出(chu)錯,軸(zhou)伺(si)服故(gu)(gu)障(zhang)(zhang),伺(si)服電(dian)機(ji)(ji)不(bu)(bu)轉等等故(gu)(gu)障(zhang)(zhang)維修。
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