西門子G150變頻器報警F30037當天上門修好

西(xi)門(men)子6SE70變頻器維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，燒保險維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，無(wu)(wu)輸出(chu)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，啟動(dong)(dong)報故障維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，復不(bu)了位維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，電(dian)機(ji)運轉不(bu)連貫維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，模(mo)塊炸維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，主板(ban)壞維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，驅動(dong)(dong)板(ban)壞維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，面(mian)板(ban)無(wu)(wu)顯示(shi)維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，報故障維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)F002母(mu)線(xian)欠(qian)電(dian)壓維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，F006直(zhi)流母(mu)線(xian)過壓維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，F008母(mu)線(xian)欠(qian)壓維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，F010直(zhi)流母(mu)線(xian)過壓維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)。 6SE70專(zhuan)業維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，6SE70VC維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，6SE70MC維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，6SE70報警FO29,F011,F026,F001,F002,F006，面(mian)板(ban)顯示(shi)'E'，面(mian)板(ban)無(wu)(wu)顯示(shi)，電(dian)壓輸出(chu)不(bu)平衡，運行幾(ji)分鐘報過流，低(di)速(su)電(dian)機(ji)抖動(dong)(dong)等故障維(wei)(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)，配件(jian)齊全，西(xi)門(men)子專(zhuan)業檢測(ce)工具。

西(xi)門子6SE70顯示F008維(wei)修，西(xi)門子6SE70變頻器PSU電(dian)源板(ban)維(wei)修

有時顯示[F0022F0001A0501]不定(MM4)，敲擊機殼或動一動面板(ban)和(he)主板(ban)時而(er)能正常，一般屬于接(jie)插件的問題(ti)，檢查一下各部位接(jie)插件。也發現有個別(bie)機器是因為線路板(ban)上的阻(zu)容(rong)元件質量問題(ti)或焊接(jie)不良所致。
(4) 上電(dian)后顯示(shi)[-----](MM4)，一般是主控板問(wen)題(ti)。多數(shu)情況下換一塊主控板問(wen)題(ti)就解決了，一般是因(yin)為外圍控制線路有強(qiang)電(dian)干(gan)擾造成主控板某些元件(jian)(如帖片電(dian)容、電(dian)阻(zu)等(deng))損壞所至(zhi)，我分析與主控板散熱(re)不(bu)好也有一定的關系。但也有個別(bie)問(wen)題(ti)出在電(dian)源板上。西門子G150變頻器報警F30037當天上門修好例如：重(zhong)慶某水泥(ni)廠回轉(zhuan)窯驅動用的一臺MM440-200kW變頻器(qi)，由于負(fu)載慣量較大，啟動轉(zhuan)距大，設備啟動時(shi)(shi)頻率(lv)只能上升到5Hz左右就再(zai)(zai)也(ye)上不去，并且報警(jing)[F0001]。客戶(hu)要求到現場服務(wu)，我當時(shi)(shi)考(kao)慮(lv)認為：作為變頻器(qi)本(ben)身是沒有問(wen)題的，問(wen)題是客戶(hu)參數設置不當，用矢量控制方式(shi)，再(zai)(zai)正確(que)設定電機的參數/模型就可以解(jie)決問(wen)題。