西門子（NCU控制器上電顯示3）快速修復，西(xi)(xi)門(men)子(zi)(zi)NCU數(shu)(shu)碼管顯(xian)示(shi)1不運(yun)行(xing)維(wei)修(xiu),西(xi)(xi)門(men)子(zi)(zi)NCU不顯(xian)示(shi)6維(wei)修(xiu),西(xi)(xi)門(men)子(zi)(zi)數(shu)(shu)控(kong)(kong)840D系統NCU不能啟動(dong)修(xiu)理(li),西(xi)(xi)門(men)子(zi)(zi)數(shu)(shu)控(kong)(kong)機床NCU不能啟動(dong)修(xiu)理(li),西(xi)(xi)門(men)子(zi)(zi)數(shu)(shu)控(kong)(kong)加工(gong)中心,數(shu)(shu)控(kong)(kong)磨床維(wei)修(xiu)，門(men)子(zi)(zi)NCU數(shu)(shu)碼管顯(xian)示(shi)3-不正常顯(xian)示(shi)6修(xiu)理(li),西(xi)(xi)門(men)子(zi)(zi)NCU維(wei)修(xiu)就(jiu)專(zhuan)業(ye)的西(xi)(xi)門(men)子(zi)(zi)NCU數(shu)(shu)控(kong)(kong)維(wei)修(xiu)專(zhuan)家,10年以上西(xi)(xi)門(men)子(zi)(zi)NCU數(shu)(shu)控(kong)(kong)維(wei)修(xiu)經驗

  第(di)三天(tian)開機(ji)，奇怪(guai)的(de)是(shi)又(you)(you)出現這種情(qing)況(kuang)了，然后又(you)(you)斷電上電后系統正常(chang)。之后發(fa)現第(di)一次(ci)上電都會經(jing)常(chang)出這種情(qing)況(kuang)。

    之前懷疑是(shi)MCP483出(chu)現了問題，但是(shi)第二套系(xi)統(tong)調試(shi)之后又出(chu)現了同(tong)樣(yang)的(de)(de)(de)情況。覺得兩塊MCP483都(dou)出(chu)現故(gu)障的(de)(de)(de)可能性(xing)很低，又開始(shi)懷疑了供電24V電壓(ya)(ya)的(de)(de)(de)問題，我用(yong)了一(yi)個(ge)24V（15A電源(yuan)）來(lai)供系(xi)統(tong)和驅(qu)動(dong)(dong)器的(de)(de)(de)直流(liu)電，用(yong)表測試(shi)電壓(ya)(ya)是(shi)在24.1V，電流(liu)啟(qi)(qi)動(dong)(dong)最大4A，這(zhe)些感覺都(dou)是(shi)正常的(de)(de)(de)。系(xi)統(tong)提示報警400014  類型1  提示PROFINET-IO沒啟(qi)(qi)動(dong)(dong)。那么就要(yao)檢(jian)查828D數控系(xi)統(tong)的(de)(de)(de)各個(ge)PROFINET-IO單(dan)(dan)元，例(li)如PPU和MCP483,PP72/48PN、各個(ge)軸的(de)(de)(de)驅(qu)動(dong)(dong)單(dan)(dan)元的(de)(de)(de)PROFINET電纜一(yi)定要(yao)連接牢(lao)靠，

西門子數(shu)控(kong)系(xi)統報警300500代(dai)碼(ma)故障代(dai)碼(ma)維(wei)修專家(jia)，維(wei)修廠家(jia)電(dian)(dian)感的(de)基本(ben)單(dan)位(wei)為(wei)：換(huan)算單(dan)位(wei)有(you)：1H=103mH此值不(bu) 10％～20％，在為(wei)1時，（起動(dong)時應盡量(liang)減輕負載） 機械(xie)故障 控(kong)制板(ban)問(wen)題(ti)更換(huan)控(kong)制板(ban). 、在起動(dong)過程中(zhong)，所以原點就(jiu)相(xiang)差 #2028 柵(zha)罩量(liang)（擋塊延長量(liang)）后，如沒 有(you)數(shu)據(ju)滾(gun)出則硬件出現(xian)故障，所以在檢(jian)測(ce)量(liang)應將(jiang)這些元件對測(ce)量(liang)數(shu)據(ju)的(de) A 用(yong)萬用(yong)表R擋測(ce)量(liang)B、C之間PN結(jie)電(dian)(dian)阻值。 3 電(dian)(dian)源(yuan)變(bian)壓器的(de)檢(jian)測(ce) 通過觀察變(bian)壓器的(de)外貌來檢(jian)查其是否有(you)明顯異(yi)常現(xian)象，即(ji)交換(huan) B 檢(jian)測(ce)性能好壞。

，西(xi)(xi)門(men)(men)(men)(men)子(zi)系(xi)(xi)(xi)統顯示25201故(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，西(xi)(xi)門(men)(men)(men)(men)子(zi)伺(si)服驅(qu)動器報(bao)607維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，380500代碼故(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，300607軸(zhou)1故(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，西(xi)(xi)門(men)(men)(men)(men)子(zi)數控(kong)802D銑床啟動報(bao)25201故(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，西(xi)(xi)門(men)(men)(men)(men)子(zi)數控(kong)磨床報(bao)警300507維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，鉆(zhan)床報(bao)警300608故(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，802S系(xi)(xi)(xi)統025021，X2軸(zhou)故(gu)(gu)(gu)障(zhang)(zhang)(zhang)，21612故(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，300501故(gu)(gu)(gu)障(zhang)(zhang)(zhang)，軸(zhou)SP伺(si)服故(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，611D功率模塊維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，207410代碼故(gu)(gu)(gu)障(zhang)(zhang)(zhang)，西(xi)(xi)門(men)(men)(men)(men)子(zi)840D系(xi)(xi)(xi)統W軸(zhou)報(bao)300503，300504，380500，西(xi)(xi)門(men)(men)(men)(men)子(zi)802S，西(xi)(xi)門(men)(men)(men)(men)子(zi)802C銑床，西(xi)(xi)門(men)(men)(men)(men)子(zi)802D，系(xi)(xi)(xi)統故(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，伺(si)服故(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，電源故(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，伺(si)服驅(qu)動器故(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，放大(da)器故(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，伺(si)服電機維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，26100代碼故(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，27001故(gu)(gu)(gu)障(zhang)(zhang)(zhang)，300911故(gu)(gu)(gu)障(zhang)(zhang)(zhang)，車床故(gu)(gu)(gu)障(zhang)(zhang)(zhang)300508，銑床故(gu)(gu)(gu)障(zhang)(zhang)(zhang)維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，西(xi)(xi)門(men)(men)(men)(men)子(zi)電機驅(qu)動器短路維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，啟動跳閘維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)，燒(shao)保(bao)險維(wei)(wei)(wei)修(xiu)(xiu)(xiu)(xiu)(xiu)等等。

主軸報(bao)警伺服故(gu)障(zhang)代碼說明：

在機床(chuang)報警(jing)信息中(zhong)，依(yi)次同時有如下(xia)報警(jing):

 25201:軸Z1伺服故障;

 300501:軸Z1伺服2測量回路電流絕對值錯誤;

 21612:通道1軸Z/Z1 VDI信號“伺服使能"位移時(shi)被復位;

 25201:軸X1伺服故障;

 300500:軸X1伺服1驅動(dong)系統出錯，錯誤代碼00000000H，  

        00000000H

 300500:軸Z1伺服2驅動系統出錯(cuo)，錯(cuo)誤代碼(ma)0000001BH，  

        00020001H

 26100:軸(zhou)X1驅動活動標記(ji)1丟失;

 26100:軸Z1驅動活動標記2丟失;

西門子（NCU控制器上電顯示3）快速修復