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西門子(zi)數控系(xi)統報F31135（診斷及維修）故障(zhang)(zhang)檢(jian)測：檢(jian)查(cha)電(dian)(dian)(dian)(dian)(dian)(dian)機相位設定(ding)開關是否正確。處理方法(fa)：當電(dian)(dian)(dian)(dian)(dian)(dian)機轉動時檢(jian)測HallA,HallB,HallC的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)壓。其實是反(fan)映了(le)MCU芯(xin)片的(de)(de)(de)(de)供電(dian)(dian)(dian)(dian)(dian)(dian)條件不滿(man)足，無(wu)法(fa)實施與(yu)面(mian)(mian)(mian)(mian)板(ban)的(de)(de)(de)(de)正常(chang)通(tong)(tong)信(xin)(xin)(xin)任務，并(bing)非是通(tong)(tong)訊電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)本身有了(le)故障(zhang)(zhang)！回(hui)過頭來看，主(zhu)板(ban)MCU與(yu)面(mian)(mian)(mian)(mian)板(ban)MCU的(de)(de)(de)(de)正常(chang)通(tong)(tong)訊，主(zhu)板(ban)MCU電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)和(he)(he)面(mian)(mian)(mian)(mian)板(ban)MCU電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)均(jun)處于正常(chang)工作(zuo)(zuo)狀態；相關通(tong)(tong)信(xin)(xin)(xin)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)（如RS385通(tong)(tong)信(xin)(xin)(xin)模(mo)塊）正常(chang)；主(zhu)板(ban)與(yu)面(mian)(mian)(mian)(mian)板(ban)的(de)(de)(de)(de)通(tong)(tong)訊電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)連接正常(chang)，無(wu)斷線(xian)故障(zhang)(zhang)；主(zhu)板(ban)MCU電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)和(he)(he)面(mian)(mian)(mian)(mian)板(ban)MCU電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)的(de)(de)(de)(de)供電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)正常(chang)，這也是保障(zhang)(zhang)二者(zhe)通(tong)(tong)信(xin)(xin)(xin)正常(chang)的(de)(de)(de)(de)前提條件。當電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)——電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)正常(chang)工作(zuo)(zuo)的(de)(de)(de)(de)首(shou)要條件——不正常(chang)后，哪怕所(suo)有電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)均(jun)是好的(de)(de)(de)(de)，可不，主(zhu)板(ban)與(yu)面(mian)(mian)(mian)(mian)板(ban)的(de)(de)(de)(de)通(tong)(tong)信(xin)(xin)(xin)，真(zhen)的(de)(de)(de)(de)就(jiu)會不正常(chang)了(le)。

西門子(zi)數控系統(tong)常見故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)：溫度故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang) 接地(di)故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)，功率部件(jian)故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)，燒保險，跳閘，炸機，欠壓，過流(liu)，無DC600V直流(liu)輸出，黃燈(deng)不(bu)亮(liang)，指(zhi)示(shi)燈(deng)全不(bu)亮(liang)，紅燈(deng)亮(liang)，帶不(bu)動負載，電路板燒毀，輸出給定指(zhi)令無工(gong)作(zuo)，顯示(shi)報警準備(bei)未緒，伺服(fu)驅動故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)，編碼器報警，DP通(tong)訊故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)，X軸(zhou)故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)，Y軸(zhou)不(bu)工(gong)作(zuo)，Z軸(zhou)無使(shi)能，系統(tong)報380500，30021,31885,30020,7930,f07016,702844維(wei)修(xiu)(xiu)(xiu)，故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)207841代碼，不(bu)能正常工(gong)作(zuo)，不(bu)穩定，故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)230027，F07901故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)維(wei)修(xiu)(xiu)(xiu)，F31135維(wei)修(xiu)(xiu)(xiu)，F30005故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)維(wei)修(xiu)(xiu)(xiu)，F30004故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)維(wei)修(xiu)(xiu)(xiu)，F30021故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)維(wei)修(xiu)(xiu)(xiu)，F230004代碼，F020005故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)，F07935故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)，F01036，功率單元接地(di)故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang),230021,230005維(wei)修(xiu)(xiu)(xiu)，功率部件(jian)故(gu)(gu)(gu)(gu)(gu)(gu)障(zhang)(zhang)維(wei)修(xiu)(xiu)(xiu)