直流電機西門子6RA70調速器報警F067維修

西門子6ra70直流調速(su)(su)器(qi)報(bao)一下故(gu)(gu)(gu)障(zhang)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)：F001電(dian)(dian)(dian)(dian)(dian)子板(ban)電(dian)(dian)(dian)(dian)(dian)源故(gu)(gu)(gu)障(zhang)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu) F004 電(dian)(dian)(dian)(dian)(dian)樞電(dian)(dian)(dian)(dian)(dian)源板(ban)缺相(xiang)故(gu)(gu)(gu)障(zhang)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)  F005勵磁板(ban)故(gu)(gu)(gu)障(zhang)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)   F006 欠電(dian)(dian)(dian)(dian)(dian)壓故(gu)(gu)(gu)障(zhang)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu),F007 過(guo)(guo)電(dian)(dian)(dian)(dian)(dian)壓故(gu)(gu)(gu)障(zhang) 維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu) F008 F009 進線電(dian)(dian)(dian)(dian)(dian)源頻率故(gu)(gu)(gu)障(zhang)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)  F011 GSST1 電(dian)(dian)(dian)(dian)(dian)報(bao)故(gu)(gu)(gu)障(zhang)三相(xiang)不(bu)平衡(heng)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，無輸(shu)出維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，開(kai)機(ji)無顯示維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，啟(qi)動無勵磁電(dian)(dian)(dian)(dian)(dian)壓維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，上電(dian)(dian)(dian)(dian)(dian)跳閘維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，通電(dian)(dian)(dian)(dian)(dian)燒可(ke)(ke)控(kong)硅維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，運(yun)行模(mo)塊炸，速(su)(su)度不(bu)可(ke)(ke)控(kong)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu),主板(ban)故(gu)(gu)(gu)障(zhang)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，控(kong)制(zhi)板(ban)壞維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，轉速(su)(su)不(bu)正常維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，開(kai)不(bu)了機(ji)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，過(guo)(guo)流，過(guo)(guo)壓，過(guo)(guo)熱，速(su)(su)度不(bu)穩(wen), 電(dian)(dian)(dian)(dian)(dian)機(ji)抖動，低速(su)(su)不(bu)穩(wen)，高速(su)(su)飛車維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)，電(dian)(dian)(dian)(dian)(dian)機(ji)不(bu)轉等故(gu)(gu)(gu)障(zhang)維(wei)(wei)(wei)(wei)修(xiu)(xiu)(xiu)。

　　直(zhi)流調速(su)柜(ju)廠家(jia)今天給大家(jia)介紹一(yi)(yi)下(xia)直(zhi)流調速(su)柜(ju)的啟(qi)動(dong)(dong)原理，啟(qi)動(dong)(dong)柜(ju)主要(yao)有：直(zhi)啟(qi)柜(ju)，星三角啟(qi)動(dong)(dong)柜(ju)，固(gu)態啟(qi)動(dong)(dong)柜(ju)，變(bian)頻啟(qi)動(dong)(dong)柜(ju)，中(zhong)壓柜(ju)()等幾(ji)(ji)種類別。近針對這這幾(ji)(ji)種啟(qi)動(dong)(dong)柜(ju)的技(ji)術(shu)特點，小編為大家(jia)簡(jian)單的總結了一(yi)(yi)下(xia)：

　　直流電機西門子6RA70調速器報警F067維修電(dian)機(ji)啟(qi)(qi)動(dong)(dong)時(shi)，電(dian)機(ji)流(liu)過的突變電(dian)流(liu)會突然升到正(zheng)常(chang)(chang)工(gong)作電(dian)流(liu)的6-8倍。正(zheng)常(chang)(chang)的啟(qi)(qi)動(dong)(dong)電(dian)流(liu)隨(sui)時(shi)間(jian)的曲線如下圖(tu)所示。當電(dian)機(ji)功(gong)率(lv)太大時(shi)，直接(jie)啟(qi)(qi)動(dong)(dong)，會對(dui)電(dian)網有沖擊，直接(jie)表現(xian)為影響到接(jie)到電(dian)網的其(qi)它(ta)電(dian)器的正(zheng)常(chang)(chang)工(gong)作。這些啟(qi)(qi)動(dong)(dong)柜就是(shi)(shi)消弱(ruo)啟(qi)(qi)動(dong)(dong)時(shi)對(dui)電(dian)網的沖擊，或者(zhe)說是(shi)(shi)消除(chu)對(dui)其(qi)它(ta)電(dian)器的影響。

　　如果把(ba)這(zhe)(zhe)個電流突變比作一個大的(de)臺階，啟(qi)動柜(ju)就是想辦法把(ba)“爬"這(zhe)(zhe)個臺階。它(ta)的(de)思路(lu)就是把(ba)這(zhe)(zhe)個臺階高度(du)降(jiang)低。這(zhe)(zhe)幾種起(qi)動柜(ju)的(de)特點可以(yi)作以(yi)下(xia)類比。