6ES5470-8MD11控制器6ES5470-8MD11控制器6ES5470-8MD11控制器为适应工业环境使用，与一般控制装置相比较，PLC机有以下特点：1.可靠性高，抗干扰能力强工业生产对控制设备的可靠性要求：①平均故障间隔时间长②故障修复时间（平均修复时间）短任何电子设备产生的故障，通常为两种：①偶发性故障。由于外界恶劣环境如电磁干扰、超高温、超低温、过电压、欠电压、振动等引起的故障。这类故障，只要不引起系统部件的损坏，一旦环境条件***正常，系统也随之***正常。但对PLC而言，受外界影响后，内部存储的信息可能被***。②***性故障。由于元器件不可***的***而引起的故障。如果能限制偶发性故障的发生条件，如果能使PLC在恶劣环境中不受影响或能把影响的后果限制在范围，使PLC在恶劣条件消失后自动***正常，这样就能提高平均故障间隔时间；如果能在PLC上增加一些诊断措施和适当的保护手段，在***性故障出现时，能很快查出故障发生点，并将故障限制在局部，就能降低PLC的平均修复时间。为此，各PLC的生产厂商在硬件和软件方面采取了多种措施，使PLC除了本身具有较强的自诊断能力，能及时给出出错信息，停止运行等待修复外，还使PLC具有了很强的抗干扰能力。CONTROLTECHNOLOGYINC901J-2572NSFP901J2572TEXASINSTRUMENTSPLCES150850-101AUSPPES150850101AASEABROWNBOVERI5716075-PUSPP5716075PTEXASINSTRUMENTSPLC505-7028AUSPP5057028AALLENBRADLEY2098-IPD-020USPP2098IPD020ASEABROWNBOVERIYB161102-BKUSPPYB161102BKALLENBRADLEY1336F-BRF30-AA​-ENUSPP1336FBRF30AAENTEXASINSTRUMENTSPLC505-4408NSFP5054408SIEMENSTEXASINSTRUMENTSENHANCEDRUNTIMEKEYBOARDCONTROLLER2587716-8002OMRON3G2C5-GPC03USPP3G2C5GPC03ASEABROWNBOVERIEHN550C-1NSFPEHN550C1TEXASINSTRUMENTSPLC120-1111USPP1201111PanasonicACServoDriverMSD021A1X04FreeShipPERCEPTRON495-0092USPP4950092DECDSRVW-ZAUSPPDSRVWZASAJF//PANASONICAMKB200B10LAKACSERVOMOTORGEARREDUCTIONDRIVEUSEDTEXASINSTRUMENTSPLC500-5047USPP5005047ASEABROWNBOVERIYB560103-AMUSPPYB560103AMTEXASINSTRUMENTSPLC520C-1102USPP520C1102FINCOR5002693USPP5002693TexasInstruments5TI-1029-1ALLENBRADLEY1336F-BRF30-AA​-ENUSPP1336FBRF30AAENFISHERROSEMOUNT2081-A-FFUSPP2081AFFTexasInstruments500-2109TexasInstrumentsSlotRackw/(12)Module(s)505-6851A,505-4232etcD14TEXASINSTRUMENTSPLC500-5062USPP5005062ASEABROWNBOVERIYB560103-BNUSPPYB560103BNTEXASINSTRUMENTSPLC505-7340NSFP5057340TexasInstruments500-5114ARS485RemoteBaseControllePanasonicMDDA353A2A50ServoDriveFreeShipPANASONICZUEP52593SERVOCPUCARDASEABROWNBOVERIACS601-0016-5-​000B1200800USPPACS60100165000​BATexasInstrumentsTI140Controller140-1111SIEMENS6SL3353-6TE411​CA3NSFP6SL33536TE411C​A3LEYBOLDCM31USPPCM31ALLENBRADLEY1784-PCMK/BUSPP1784PCMKBRELIANCEELECTRIC45C-381BNSFP45C381BPERCEPTRON916-4128DIGITALCONTOURSENSORTRICAMASEABROWNBOVERI1923RA00140000​0STDUSPP1923RA00140000​0SALLENBRADLEY810-A04CNSFP810A04CPanasonicMGMA092A1GACSERVOMOTORFreeShipASEABROWNBOVERIYT204001-FSUSPPYT204001FSTEXASINSTRUMENTSPLC305-CPUUSPP305CPUNACHIUM853-AUSPPUM853AALLENBRADLEY500-EOD930NSFP500EOD930PanasonicACServoMotorM***041A1FEFreeShipTEXASINSTRUMENTSPLC500-5001NSFP5005001TELEMECANIQUETPMXP57102USPPTPMXP57102ASEABROWNBOVERIDSPC172HUSPPDSPC172HTEXASINSTRUMENTSPLC500-5062NSFP5005062TEXASINSTRUMENTSPLC500-6224USPP5006224TEXASINSTRUMENTS500-5056MODULEDIGITALOUTPUT500SERIES5005056TexasInstruments500-5053BasicModule#7334TEXASINSTRUMENTSPLC505-6851NSPP5056851TEXASINSTRUMENTSPLC505-7016USPP5057016ASEABROWNBOVERIYT204001FK/1USPPYT204001FK1TexasInstruments7MT210ASEABROWNBOVERI8R37-1041-31-3​101USPP8R371041313101***ARCPU-700-AUSPPCPU700ASIEMENSTIPLCDRIVEINTERFACEMODULE6SE31900XX878B​F0ASEABROWNBOVERIDSDP-140AUSPPDSDP140AFUJIELECTRICB128C-2ANSFPB128C2ATEXASINSTRUMENTS5TI-2001USPP5TI2001)