屏蔽门系统的简介和维护

2004423PlatformScreenDoorsystemicbriefnessandMaintenance510380AbstractInbriefnessintroGuangzhoumetroLine2PlatformScreenDoorsystemicstructure,run,check,maintenanceandfault,PlatformScreenDoorsystemicelementsandprogramcheck.Keywordplatformscreen,doorsystem,maintenanceelementsU231.4A1005-8354(2004)04-0023-0411.1DCUDCUPWMDCUDCUPEDCPSLOPENENABLEDCUPEDCPSLDCUCANBUSPEDC2420044UPSUPSPEDCPSLPSADCUCANBUS1.2(SIG)PSCPEDCOPENENABLEDCU/PSLDCU1.3380V50HzUPSUPSUPS(LPSU)10565UPS6030UPS6030603UPSPEDCPSLPSA30PEDCENABLEDCUPEDCCANBUS/PEDCPSAEMCSRS4852.1PSL50mm22.11.20044252.3.4.5.2.16.1VVUPSVVV40UPSUPS//CPUPEDCPSLPSASIGEMCSUPSVAPDP2.21.2.PSL326200443.PSA12.3221J2PDPPSCCUPS133435366768/EED/PED,19610UPS31111222.4PSAPSAPSAUPSPSAPSAENABLEENABLEPSL3[1]2002ATH19981999