西門子電腦主機PCU50維修
西 門子PCU50故障維修就到上海一擎電氣有限公司維修中心，公司配備整套西門子840D系統以及611U系列模擬測試框架,在維修西門子工控中可以對 810D、802D、840C、810M、802C、802S等系統上使用的電源、驅動、直流調速器、軸卡(通訊卡)等進行試機，公司還擁有的IC芯 片在線測試儀以及的西門子資料庫、備件庫,為您解決西門子自動化設備出現的各種疑難故障，我公司有西門子多個系統測試平臺，修好后可試機，維 修質量，可以回去裝機就可應用，不影響公司生產任務。西門子PCU50 故障率在90%以上。大大降低維成本。
西門子PCU50控制主機不啟動維修維修故障：
1.黑屏、無法啟動，面板無顯示，開機不顯示等故障維修。
2.西門子PCU50開機不顯示，有時候能啟動，有時候不能啟動維修。
二、西門子PCU50主機維修型號：
6FC5210-0DA21-1AA0 MMC103/32 6FC5210-0DA21-1AA0 840D
6FC5210-0DA21-1AA2 MMC 103, 64 6FC5210-0DA21-1AA2 840D
6FC5210-0DA21-2AA0 MMC 103 / 32 6FC5210-0DA21-2AA0 840D
6FC5210-0DA21-2AA1 MMC 103, 64 6FC5210-0DA21-2AA1 840D
6FC5210-0DA21-2AA2 MMC 103, 64 6FC5210-0DA21-2AA2 840D
6FC5210-0DB21-3AA1 MMC103,64/NT 6FC5210-0DB21-3AA1 840D
6FC5210-0DB22-3AA1 MMC103 / 128 / NT 6FC5210-0DB22-3AA1
6FC5210-0DF00-0AA0 PCU 20, 166MHZ/16 6FC5210-0DF00-0AA0
6FC5210-0DF00-0AA1 PCU20 SPC 166MHZ/32 6FC5210-0DF00-0AA1
6FC5210-0DF00-0AA2 PCU20 SPC 266MHZ/32 6FC5210-0DF00-0AA2
6FC5210-0DF00-1AA0 PCU 20, 233MHZ/32 6FC5210-0DF00-1AA0
6FC5210-0DF00-1AA1 PCU20 SPC 233MHZ/32 6FC5210-0DF00-1AA1
6FC5210-0DF00-1AA2 PCU20 SPC 333MHZ/32 6FC5210-0DF00-1AA2
6FC5210-0DF01-0AA0 PCU50 O.HMI 6FC5210-0DF01-0AA0 810D/840D
6FC5210-0DF02-0AA0 PCU 50, HMI 6FC5210-0DF02-0AA0 810D/840D
6FC5210-0DF03-0AA0 PCU 50 6FC5210-0DF03-0AA0 810D/840D
6FC5210-0DF04-0AA0 PCU 70, WIN 6FC5210-0DF04-0AA0
6FC5210-0DF05-0AA0 PCU 50, WIN 6FC5210-0DF05-0AA0 810D/840D
6FC5210-0DF20-0AA0 PCU 50 566MHZ, NT4.0 6FC5210-0DF20-0AA0
6FC5210-0DF21-0AA0 PCU 50 566MHZ, NT4.0 6FC5210-0DF21-0AA0
6FC5210-0DF21-2AA0 PCU 50 566MHZ, WIN XP 6FC5210-0DF21-2AA0
6FC5210-0DF22-0AA0 PCU 50 1,2GHZ, NT4.0 6FC5210-0DF22-0AA0
6FC5210-0DF22-1AA0 PCU50 1,2GHZ, WIN2000 6FC5210-0DF22-1AA0
6FC5210-0DF22-2AA0 PCU50 1,2GHZ, WIN XP 6FC5210-0DF22-2AA0
6FC5210-0DF23-2AA0 PCU 50 566MHZ, WIN XP 6FC5210-0DF23-2AA0
6FC5210-0DF24-0AA0 PCU70 1,2GHZ, WIN NT 6FC5210-0DF24-0AA0
6FC5210-0DF24-2AA0 PCU70 1,2GHZ, WIN XP 6FC5210-0DF24-2AA0
6FC5210-0DF25-2AA0 PCU50 1,2GHZ, WIN XP 6FC5210-0DF25-2AA0
6FC5210-0DF31-2AA0 PCU50.3-C, WINXP 6FC5210-0DF31-2AA0
6FC5210-0DF33-2AA0 PCU50.3-P, WINXP 6FC5210-0DF33-2AA0
6FC5210-0AA00-0AA0 MOD,LI-INTERF- 6FC5210-0AA00-0AA0
6FC5210-0AD21-0AA0 SINUMERIK FM-NC/840D
6FC5210-0DA00-0AA0 MMC 0, COMPO. 6FC5210-0DA00-0AA0 840 D
6FC5210-0DA00-1AA0 MMC100.2,8 6FC5210-0DA00-1AA0 840D
6FC5210-0DA00-1AA1 MMC100.2,12 6FC5210-0DA00-1AA1 840D
6FC5210-0DA10-0AA0 MMC 1, KOMPO. 6FC5210-0DA10-0AA0 840 D
6FC5210-0DA10-0AA1 MMC 101,COMPO. 6FC5210-0DA10-0AA1 840D
6FC5210-0DA11-0AA0 SINUMERIK FM-NC/ 840D/DE
6FC5210-0DA20-0AA0 MMC 102,DX2,86FC5210-0DA20-0AA0 840 D
6FC5210-0DA20-0AA1 MMC 102, 8 6FC5210-0DA20-0AA1 840D
6FC5210-0DA20-1AA0 MMC 103 / 16 6FC5210-0DA20-1AA0 840D
6FC5210-0DA20-1AA1 MMC 103, 32 6FC5210-0DA20-1AA1 840D
6FC5210-0DA20-1AA2 MMC 103, 32 6FC5210-0DA20-1AA2 840D
6FC5210-0DA20-2AA0 MMC 103 / 32 6FC5210-0DA20-2AA0 840D
6FC5210-0DA20-2AA1 MMC 103, 32 6FC5210-0DA20-2AA1 840D
6FC5210-0DA20-2AA2 MMC 103, 32 6FC5210-0DA20-2AA1 840D
6FC5210-0DA21-0AA0 MMC 102,DX2,16M6FC5210-0DA21-0AA0 840
