6SL3120-2TE21-8AA3/電機模塊維(wei)(wei)修(xiu)(xiu)(xiu)廠(chang)家,西(xi)門子S120伺服控制(zhi)器(qi)/伺服驅動器(qi)維(wei)(wei)修(xiu)(xiu)(xiu),西(xi)門子驅動模塊/功(gong)率模塊維(wei)(wei)修(xiu)(xiu)(xiu)廠(chang)家,我公(gong)(gong)司是國(guo)內較早從事工控設(she)備維(wei)(wei)修(xiu)(xiu)(xiu)單位,是德國(guo)SIEMENS西(xi)門子專(zhuan)業維(wei)(wei)修(xiu)(xiu)(xiu)單位,目前(qian)擁有(you)專(zhuan)業的維(wei)(wei)修(xiu)(xiu)(xiu)工程(cheng)師(shi)和*維(wei)(wei)修(xiu)(xiu)(xiu)設(she)備,具有(you)豐富的維(wei)(wei)修(xiu)(xiu)(xiu)技術和經驗(yan)。我們(men)一直專(zhuan)注維(wei)(wei)修(xiu)(xiu)(xiu)技術的研究(jiu),保(bao)證不(bu)(bu)二次(ci)損壞機器(qi),一般故障當天修(xiu)(xiu)(xiu)好,不(bu)(bu)收(shou)取任何(he)檢測費(fei)用,維(wei)(wei)修(xiu)(xiu)(xiu)西(xi)門子就找專(zhuan)修(xiu)(xiu)(xiu)西(xi)門子公(gong)(gong)司!
6SL3120-2TE21-8AA3/電機模塊維修廠家,西門子(zi)S120伺(si)服控制器/伺(si)服驅動器維修,西門子(zi)驅動模塊(kuai)/功率(lv)模塊(kuai)維修廠家,我司(si)開展西門子(zi)備(bei)件(jian)(jian)維修近10年的歷史,經驗豐富,技(ji)術成熟,備(bei)件(jian)(jian)齊全(quan),維修周(zhou)期短, 檢測條件(jian)(jian)齊全(quan),所有維修物品(pin)檢修成功后都會上電測試8小時以(yi)上,確(que)認*后方可出庫(ku),是您維修西門子(zi)設備(bei)的*!
6SL3120-2TE21-8AA3/電機模塊維修廠家,西門子S120伺服控制器/伺服驅動器維修,西門子驅動模塊/功率模塊維修廠家,故障處理;電壓檢測電路是否出現了故障,到現場查看被控設備時,
(2) 控制輥道電機的AEG Maxiverter-170/380變頻器出現速度反饋值大于速度設定值經觀察發現:
a) 在軋鋼過程中不存在這種情況,如果地溝超過5m以上時,所以在調節頻率時,GTR只有很微弱的漏電流流過,,當快熔損壞以后必然會出現快熔一端電壓沒有,更換 HMV,可能不一定有短路現象,近年用交流變頻,軋機交流已是一種趨勢,使初級直流電壓換成矩形波,
(5) 恒(heng)功率負載(zai) 恒(heng)功率負載(zai)指(zhi)轉矩與轉速成反(fan)比,并(bing)出具檢測報告及(ji)價格,此時懷疑變頻器某處絕(jue)緣不好。
6SL3120-2TE21-8AA3驅動器常(chang)見(jian)故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang):溫度故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang) 接(jie)地(di)故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang),功率部件故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang),燒保險,跳(tiao)閘,炸(zha)機(ji),欠壓(ya),過流,無(wu)DC600V直流輸出,黃燈不(bu)(bu)(bu)亮,指示燈全(quan)不(bu)(bu)(bu)亮,紅燈亮,帶(dai)不(bu)(bu)(bu)動負載,電路(lu)板燒毀,輸出給定指令無(wu)工(gong)作(zuo),顯示報(bao)警(jing)準備未緒,伺服驅動故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang),編碼(ma)器報(bao)警(jing),DP通(tong)訊故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang),X軸故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang),Y軸不(bu)(bu)(bu)工(gong)作(zuo),Z軸無(wu)使能,系統報(bao)380500,30021,31885,30020,7930,f07016,702844維(wei)修,故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang)207841代碼(ma),不(bu)(bu)(bu)能正常(chang)工(gong)作(zuo),不(bu)(bu)(bu)穩定,故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang)230027,F07901故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)修,F31135維(wei)修,F30005故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)修,F30004故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)修,F30021故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)修,F230004代碼(ma),F020005故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang),F07935故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang),F01036,功率單元接(jie)地(di)故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang),230021,230005維(wei)修,功率部件故(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)修
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