西(xi)門(men)(men)子(zi)(zi)6SE70變頻器報F029五小時修(xiu)(xiu)(xiu)復(fu)解決，西(xi)門(men)(men)子(zi)(zi)伺服控(kong)制器/伺服驅(qu)動(dong)器報F029.恒稅(shui)公(gong)司是國(guo)內較早(zao)從事工控(kong)設(she)備維(wei)修(xiu)(xiu)(xiu)單位，是德(de)國(guo)SIEMENS西(xi)門(men)(men)子(zi)(zi)專(zhuan)業維(wei)修(xiu)(xiu)(xiu)單位，目前擁有維(wei)修(xiu)(xiu)(xiu)工程師和*維(wei)修(xiu)(xiu)(xiu)設(she)備，具有豐(feng)富的(de)維(wei)修(xiu)(xiu)(xiu)技術(shu)和經驗(yan)。我們一直專(zhuan)注(zhu)維(wei)修(xiu)(xiu)(xiu)技術(shu)的(de)研(yan)究,保證不在次損壞(huai)機器，不收取任何檢測費用,維(wei)修(xiu)(xiu)(xiu)西(xi)門(men)(men)子(zi)(zi)就找(zhao)專(zhuan)修(xiu)(xiu)(xiu)西(xi)門(men)(men)子(zi)(zi)公(gong)司！
西門子6SE70變頻器報F029五小時修復解決，西門子伺服控制器/伺服驅動器報F029半天解決問題分析；
西門(men)子6SE70工程(cheng)型變頻(pin)器(qi)，出現的(de)比較多的(de)故障(zhang)有上電顯示"Ｅ"的(de)，有上電自檢報(bao)F011、F029、還有啟動就報(bao)F025的(de)。
一(yi)(yi)般顯(xian)示(shi)一(yi)(yi)個(ge)(ge)E的(de)(de)(de)(de)大部(bu)分都是(shi)開(kai)關(guan)電(dian)(dian)源故(gu)障，主(zhu)要表現(xian)為開(kai)關(guan)電(dian)(dian)源的(de)(de)(de)(de)15V電(dian)(dian)源沒有，其中開(kai)關(guan)電(dian)(dian)源部(bu)分比較(jiao)容易出(chu)問題的(de)(de)(de)(de)幾個(ge)(ge)點(dian)就是(shi)MT33167、4974電(dian)(dian)源腳兩端(duan)的(de)(de)(de)(de)小(xiao)電(dian)(dian)容，還有4974前端(duan)一(yi)(yi)個(ge)(ge)編(bian)號為Z8的(de)(de)(de)(de)小(xiao)三極(ji)管（這個(ge)(ge)小(xiao)三極(ji)管我自(zi)己碰到過(guo)好多回，這個(ge)(ge)管子一(yi)(yi)換見(jian)效(xiao)）。也有時顯(xian)示(shi)一(yi)(yi)個(ge)(ge)E，但(dan)是(shi)開(kai)關(guan)電(dian)(dian)源部(bu)分沒什么問題（我碰到過(guo)一(yi)(yi)回），怎么檢(jian)查(cha)(cha)都是(shi)好的(de)(de)(de)(de)，但(dan)是(shi)接上CUVC板就不行，我碰到的(de)(de)(de)(de)一(yi)(yi)回就是(shi)在沒有備用的(de)(de)(de)(de)CUVC板的(de)(de)(de)(de)情況下自(zi)己檢(jian)查(cha)(cha)，發現(xian)CUVC板上所(suo)(suo)有的(de)(de)(de)(de)5V電(dian)(dian)源短(duan)路了，斷開(kai)所(suo)(suo)有的(de)(de)(de)(de)5V芯片(pian)和(he)電(dian)(dian)容后發先還短(duan)路，后沒辦法的(de)(de)(de)(de)情況下把三相檢(jian)測芯片(pian)旁邊的(de)(de)(de)(de)單(dan)片(pian)機吹下來才不得(de)不承(cheng)認一(yi)(yi)個(ge)(ge)事實，單(dan)片(pian)機短(duan)路了。
西門子6SE70變頻器報F029五小時修復解決
這種故障(zhang)解決起來很比較容易，我們一般是*行檢測：這臺變(bian)(bian)頻(pin)器(qi)(qi)(qi)(qi)配備(bei)有(you)制(zhi)(zhi)(zhi)動(dong)(dong)系(xi)(xi)(xi)統(tong)斬(zhan)波(bo)器(qi)(qi)(qi)(qi)和(he)制(zhi)(zhi)(zhi)動(dong)(dong)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)，但在(zai)測試時將(jiang)工作(zuo)電(dian)(dian)(dian)(dian)壓(ya)(ya)傳感器(qi)(qi)(qi)(qi)挑(tiao)選(xuan)為(wei)(wei)ON而未采用(yong)制(zhi)(zhi)(zhi)動(dong)(dong)系(xi)(xi)(xi)統(tong)斬(zhan)波(bo)器(qi)(qi)(qi)(qi)和(he)制(zhi)(zhi)(zhi)動(dong)(dong)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)。投進斬(zhan)波(bo)器(qi)(qi)(qi)(qi)和(he)制(zhi)(zhi)(zhi)動(dong)(dong)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)后，直(zhi)流電(dian)(dian)(dian)(dian)控(kong)制(zhi)(zhi)(zhi)回路過電(dian)(dian)(dian)(dian)壓(ya)(ya)跳閘更(geng)(geng)為(wei)(wei)頻(pin)繁。變(bian)(bian)頻(pin)器(qi)(qi)(qi)(qi)的(de)(de)(de)操作(zuo)指南上對(dui)直(zhi)流電(dian)(dian)(dian)(dian)控(kong)制(zhi)(zhi)(zhi)回路過電(dian)(dian)(dian)(dian)壓(ya)(ya)根本原因的(de)(de)(de)解釋一般有(you)二點：一個是進線(xian)電(dian)(dian)(dian)(dian)壓(ya)(ya)過高(gao)；二是減速(su)時間過短，ABB變(bian)(bian)頻(pin)器(qi)(qi)(qi)(qi)在(zai)系(xi)(xi)(xi)統(tong)故障(zhang)前的(de)(de)(de)運作(zuo)是沒問題的(de)(de)(de)（運作(zuo)5個月），且跳閘時進線(xian)電(dian)(dian)(dian)(dian)壓(ya)(ya)在(zai)容許的(de)(de)(de)區域之內，在(zai)同一個開關電(dian)(dian)(dian)(dian)源的(de)(de)(de)別的(de)(de)(de)變(bian)(bian)頻(pin)器(qi)(qi)(qi)(qi)工作(zuo)中(zhong)沒問題。對(dui)于這一系(xi)(xi)(xi)統(tong)故障(zhang)狀況，對(dui)機械(xie)設備(bei)制(zhi)(zhi)(zhi)造做(zuo)更(geng)(geng)進一步的(de)(de)(de)檢驗(yan)，發(fa) 現有(you)一塊兒物品(pin)卡在(zai)輸送帶的(de)(de)(de)空隙中(zhong)，消除后，變(bian)(bian)頻(pin)器(qi)(qi)(qi)(qi)工作(zuo)恢復(fu)正常。變(bian)(bian)頻(pin)器(qi)(qi)(qi)(qi)的(de)(de)(de)制(zhi)(zhi)(zhi)動(dong)(dong)系(xi)(xi)(xi)統(tong)斬(zhan)波(bo)器(qi)(qi)(qi)(qi)上設立(li)三擋進線(xian)電(dian)(dian)(dian)(dian)壓(ya)(ya)挑(tiao)選(xuan)裝(zhuang)制(zhi)(zhi)(zhi)（400V、500V、690V)以適用(yong)不一樣的(de)(de)(de)進線(xian)電(dian)(dian)(dian)(dian)壓(ya)(ya)，當(dang)變(bian)(bian)頻(pin)器(qi)(qi)(qi)(qi)的(de)(de)(de)接(jie)線(xian)環實際上插在(zai)690V檔(dang)上，那樣就引起制(zhi)(zhi)(zhi)動(dong)(dong)系(xi)(xi)(xi)統(tong)斬(zhan)波(bo)器(qi)(qi)(qi)(qi)和(he)制(zhi)(zhi)(zhi)動(dong)(dong)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)投進工作(zuo)中(zhong)的(de)(de)(de)門坎值太(tai)高(gao)高(gao)，在(zai)進線(xian)電(dian)(dian)(dian)(dian)壓(ya)(ya)為(wei)(wei)400V的(de)(de)(de)變(bian)(bian)頻(pin)器(qi)(qi)(qi)(qi)中(zhong)未起效(xiao)果。將(jiang)接(jie)線(xian)環移至400V檔(dang)，利用(yong)降低減速(su)時間開展實驗(yan)，發(fa)覺制(zhi)(zhi)(zhi)動(dong)(dong)系(xi)(xi)(xi)統(tong)斬(zhan)波(bo)器(qi)(qi)(qi)(qi)和(he)制(zhi)(zhi)(zhi)動(dong)(dong)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)工作(zuo)中(zhong)沒問題。
西門子6SE70變頻器報F029修復型號；
6SE7023-8ED61 37.5A 18.5KW
6SE7024-7ED61 47.0A 22.0KW
6SE7026-0ED61 59.0A 30.0KW
6SE7027-2ED61 72.0A 37.0KW
6SE7031-0EE60 92.0A 45.0KW
6SE7031-2EF60 124.0A 55.0KW
6SE7031-5EF60 146.0A 75.0KW
6SE7031-8EF60 186.0A 90.0KW
6SE7032-1EG60 210.0A 110.0KW
6SE7032-6EG60 260.0A 132.0KW
6SE7033-2EG60 315.0A 160.0KW
6SE7033-7EG60 370.0A 200.0KW
6SE7035-1EK60 510.0A 250.0KW
6SE7036-0EK60 590.0A 315.0KW
