派克parker直(zhi)流(liu)(liu)電機(ji)調速(su)器維(wei)修(xiu)(xiu)(xiu),歐(ou)陸590直(zhi)流(liu)(liu)調速(su)器維(wei)修(xiu)(xiu)(xiu),,你的(de)(de)選擇沒有錯。公(gong)司(si)自成立(li)以來,長期(qi)維(wei)修(xiu)(xiu)(xiu)變頻器及伺服(fu)驅動(dong)器的(de)(de),觸摸屏,PLC,直(zhi)流(liu)(liu)調速(su)器等,積累了豐富的(de)(de)維(wei)修(xiu)(xiu)(xiu)經驗,對所維(wei)修(xiu)(xiu)(xiu)的(de)(de)機(ji)器建立(li)完善(shan)(shan)的(de)(de)維(wei)修(xiu)(xiu)(xiu)檔(dang)案,所有我們(men)(men)維(wei)修(xiu)(xiu)(xiu)的(de)(de)機(ji)器我們(men)(men)都有完善(shan)(shan)的(de)(de)參數(shu)備份,確(que)保我們(men)(men)維(wei)修(xiu)(xiu)(xiu)的(de)(de)機(ji)器上機(ji)即能使用。
派克parker直流電機調速器維修,致力(li)于做上海較值(zhi)得信(xin)賴的(de)直流電機維修企業(ye),及時(shi)為客戶提供高品質的(de)維修服(fu)務
派克parker直流電機調速器維修,維修分析方法:電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)參(can)(can)數(shu)(shu)(shu)的(de)(de)(de)自動(dong)(dong)(dong)調整(zheng)功(gong)能(neng)(neng)當變(bian)頻(pin)器(qi)的(de)(de)(de)配(pei)套(tao)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)符(fu)合變(bian)頻(pin)器(qi)說明書(shu)的(de)(de)(de)使用(yong)要求時(shi)(shi)(shi),用(yong)戶只(zhi)需要輸入電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)的(de)(de)(de)極數(shu)(shu)(shu)、額定電(dian)(dian)(dian)(dian)壓等參(can)(can)數(shu)(shu)(shu),變(bian)頻(pin)器(qi)就(jiu)可(ke)以在自己的(de)(de)(de)存儲(chu)器(qi)中找到(dao)(dao)該類電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)的(de)(de)(de)相(xiang)關(guan)參(can)(can)數(shu)(shu)(shu),當選用(yong)的(de)(de)(de)變(bian)頻(pin)器(qi)和電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)不(bu)配(pei)套(tao)時(shi)(shi)(shi)(諸如電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)型號(hao)不(bu)配(pei)套(tao)),變(bian)頻(pin)器(qi)往(wang)往(wang)不(bu)能(neng)(neng)準確地(di)得(de)到(dao)(dao)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)的(de)(de)(de)參(can)(can)數(shu)(shu)(shu),在采用(yong)開(kai)環U/f控(kong)制(zhi)時(shi)(shi)(shi),這種矛盾并不(bu)突出;而選擇矢量(liang)控(kong)制(zhi)功(gong)能(neng)(neng)時(shi)(shi)(shi),系統的(de)(de)(de)控(kong)制(zhi)是以電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)參(can)(can)數(shu)(shu)(shu)為(wei)依據的(de)(de)(de),此時(shi)(shi)(shi)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)參(can)(can)數(shu)(shu)(shu)的(de)(de)(de)準確性就(jiu)顯(xian)得(de)非(fei)常重要,為(wei)了(le)(le)提高矢量(liang)控(kong)制(zhi)的(de)(de)(de)效(xiao)果,很多變(bian)頻(pin)器(qi)都提供了(le)(le)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)參(can)(can)數(shu)(shu)(shu)的(de)(de)(de)自動(dong)(dong)(dong)調整(zheng)功(gong)能(neng)(neng),對(dui)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)的(de)(de)(de)參(can)(can)數(shu)(shu)(shu)進行測試
據變(bian)頻(pin)(pin)器(qi)(qi)發生(sheng)故障或(huo)損(sun)壞的(de)(de)特征,一(yi)般可(ke)分為兩類;一(yi)種(zhong)是(shi)由(you)于(yu) 使(shi)用環(huan)境惡劣,高(gao)溫、導電粉塵引(yin)起的(de)(de)短(duan)路(lu)、潮濕引(yin)起的(de)(de)絕緣降低或(huo)擊 穿等突(tu)發故障(嚴重時(shi),會出(chu)現(xian)打火、爆炸等異常現(xian)象(xiang)),這類故障 發生(sheng)后(hou),一(yi)般會使(shi)變(bian)頻(pin)(pin)器(qi)(qi)無任何顯(xian)(xian)示,其處理方法是(shi)先對(dui)變(bian)頻(pin)(pin)器(qi)(qi)解(jie)(jie) 體檢查(cha),重點查(cha)找損(sun)壞件,根據故障發生(sheng)區,進行清(qing)理、測量、更換, 然(ran)后(hou)全面測試,再(zai)恢復系(xi)統,空(kong)載(zai)試運(yun)行,觀察觸(chu)發回(hui)路(lu)輸出(chu)側的(de)(de)波形 當6組波形大小、相位(wei)差相等后(hou),再(zai)加載(zai)運(yun)行,達到解(jie)(jie)決故障的(de)(de)目的(de)(de) 另(ling)一(yi)類是(shi)在運(yun)行中頻(pin)(pin)繁(fan)出(chu)現(xian)的(de)(de)自動停機現(xian)象(xiang),并伴隨著一(yi)定(ding)(ding)的(de)(de)故障顯(xian)(xian)示 代碼,其處理措(cuo)施可(ke)根據隨機說明書上(shang)提供的(de)(de)指導方法,進行處理和解(jie)(jie) 決,這類故障一(yi)般是(shi)由(you)于(yu)變(bian)頻(pin)(pin)器(qi)(qi)運(yun)行參數設定(ding)(ding)不(bu)合適,或(huo)外部工況、條 件不(bu)滿(man)足變(bian)頻(pin)(pin)器(qi)(qi)使(shi)用要求所產生(sheng)的(de)(de)一(yi)種(zhong)保護(hu)動作現(xian)象(xiang)
派克調速器常見故障(zhang)維修包括:
歐陸590P維修 故障報警SPEED FEEDACK(速度反饋故障)
歐陸590P維修 故障報警FIELD FAILED(勵磁故障)
歐陸590P維修 故障報警3 PHASE FAILED(3相故障)
歐陸590P維修 故障報警OVER I TRIP(電機電樞過流)
歐陸590常出現的故障有:
歐陸590P/C歐陸591P/C速度不穩
歐陸590P/C歐陸591P/C不出力
歐陸590P/C歐陸591P/C不在零速
歐(ou)陸直流調速(su)器維修,可修復歐(ou)陸直流調速(su)器常見故障:無顯示(shi)、過(guo)流、過(guo)壓(ya)、欠壓(ya)、過(guo)熱、過(guo)載、接地(di)、參數錯誤、有(you)顯示(shi)無輸(shu)出、模塊損壞、報錯等
派(pai)克控制器維(wei)修流程;
*步:首先詢問用戶損壞電氣設備的故障現象及現場情況。
第二步:根據用戶的故障描述,分析造成此類故障的原因。
第三步:對機器進行全面的清潔,確認被損壞的器件,分析維修恢復的可行性。
第四步:根據被損壞器件的位置,找出損壞器件的原因,以免下次類似故障出現。
第五步:出具詳細檢測報告與維修報價,甲方確認報價后進行維修。
第六步:修(xiu)復后(hou)對設備進行(xing)負載(zai)實驗,正常運行(xing)通知(zhi)甲方,款到(dao)發(fa)貨
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