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西門子NCU572.5啟動(dòng)顯示1維修,西門子840D龍門銑報(bào)警120202故障,840D落地鏜床加工中心810004故障原因,西門子NCU循環(huán)顯示數(shù)字108,NCU數(shù)碼管不顯示亮個(gè)小數(shù)點(diǎn),NCU顯示3,NCU開機(jī)就顯示8,NCU走到2來回顯示109維修,NCU顯示106維修,NCU顯示0不自檢,NCU主板上全指示燈亮,NCU模塊PS和PF亮紅燈常亮,X101和主機(jī)不能通訊問題,NCU指示燈顯示很暗,6FC5247-0AA00-0AA3維修
NCU box for accommodating the NCU561.5/571.5/572.5/573.5
NCU 561.5 6FC5356-0BB15-0AA0維修
NCU 571.5 6FC5357-0BB15-0AA0維修
NCU 572.5 6FC5357-0BB25-0AA0維修
NCU 573.5 6FC5357-0BB35-0AA0維修
NCU 571.4 6FC5357-0BB14-0AA0維修
NCU 571.4 6FC5357-0BB12-0AE0維修
NCU 573.3 6FC5357-0BB33-0AA1維修
NCU 573.4 6FC5357-0BB34-0AA0維修,開機(jī)報(bào)警810004,PMC板上按鈕指示燈閃爍,810004故障停止/中斷事件,報(bào)警號(hào)120202等待NCU/PLC的連接,檢查ECUX121控制臺(tái)電纜連接是否正常,ECU上面的PLC指示燈PS與PF指示燈(紅色)二個(gè)指示燈分別代表PLC停止和PLC故障,西門子NCU上面的燈NF/CF紅燈亮維修,NCU-BOX模塊電源壞維修,西門子NUC程序下不進(jìn)去維修,840D NCU上的PLC指示燈閃通訊不上,MPI和電腦鏈接也通訊不上,西門子NCU報(bào)警300201故障,總線存取停頓,西門子NUC亮一排燈數(shù)碼管不顯示,西門子840D報(bào)警300008測(cè)量循環(huán)故障,上海涌迪專業(yè)NCU維修,工控機(jī)維修,變頻器維修,觸摸屏維修,PLC維修,伺服驅(qū)動(dòng)器維修,伺服電機(jī)維修,全套測(cè)試設(shè)備當(dāng)天修好。西門子NCU572.5啟動(dòng)顯示1維修