1738-8CFGDLXM23模块1738-8CFGDLXM23模块在第三稿中，对PLC作了如下定义：可编程序控制器是一种数字运算操作电子系统，专为在工业环境下应用而设计。它采用了可编程序的存储器，用来在其内部存储执行逻辑运算、顺序控制、定时、计数和算术运算等操作的指令，并通过数字的，模拟的输入和输出，控制各种类型的机械或生产过程。可编程序控制器及其有关的外围设备，都应按易于与工业控制系统形成一个整体、易于扩充其功能的原则设计。定义强调了PLC是：1数字运算操作的电子系统——也是一种计算机2专为在工业环境下应用而设计3面向用户指令——编程方便4逻辑运算、顺序控制、定时计算和算术操作5数字量或模拟量输入输出控制6易与控制系统联成一体7易于扩充TEXASINSTRUMENTSPLC405-6MTUSPP4056MTTEXASINSTRUMENTSPLC560-2120USPP5602120TexasInstruments7MT100AGENERALELECTRICDS3800DOAAUSPPDS3800DOAAASEABROWNBOVERI3HAB5957-1NSPP3HAB59571ELECTROCRAFT9098-0152USPP90980152PERCEPTRON911-0004USPP9110004FISHERROSEMOUNT2081-A-FFUSPP2081AFFNSKEE1410A05-24.1USPPEE1410A05241TEXASINSTRUMENTSPLC505-6660USPP5056660TexasInstruments7203interfaceASEABROWNBOVERI58116076USPP58116076TEXASINSTRUMENTSPLC500-5884USPP5005884TEXASINSTRUMENTSPLC2238675-0002USPP22386750002TEXASINSTRUMENTSPLC55CI8602700017USPP55CI8602700017TEXASINSTRUMENTSPLC530-1104NSFP5301104AMBITECHINDSS-4A-125WL45USPPSS4A125WL45TEXASINSTRUMENTSPLC500-5047USPP5005047TEXASINSTRUMENTS5TI-1034-2USEDSEQUENCERMODULE5TI10342CONTROLTECHNIQUESDXE-430USPPDXE430GENERALELECTRICDS3800DMPC1F1EUSPPDS3800DMPC1F1ETEXASINSTRUMENTS500-5035PanasonicServoMotorM***042P1A400WFreeShipTEXASINSTRUMENTSPLC505-2557USPP5052557ALLENBRADLEY1336F-BRF30-AA​-ENUSPP1336FBRF30AAENTEXASINSTRUMENTSPLC5110-10USPP511010PARKERLA470617U001FNFPLA470617U001FOXBOROP0970EJ-DNBXNSPPP0970EJDNBXASEABROWNBOVERI57310001-CX/2USPP57310001CX2SIEMENS1FK70447-AH71-​1EG0NSFP1FK70447AH711E​G0PanasonicACServoMotorMHMD082P1SPanasonicACServoMotorM***A3AZA1CTEXASINSTRUMENTSPLC305-DC-04BUSPP305DC04BUSEDPerceptron911-0008TricamContourSensorRev.RIDECMX1A-MK597BNSPPMX1AMK597BTEXASINSTRUMENTSPLCPM550-551NSPPPM550551DANFOSSVLT5016P-T2-C5​4-ST-RO-DL-F00​-A00-CONSPPVLT5016PT2C54S​TRPanasonicMinasACServoMotorMQMA012A5F0190-26189ASEABROWNBOVERI52700141USPP52700141ASEABROWNBOVERI57772280USPP57772280FOXBOROD3005PK-BBNSPPD3005PKBBPLANARSYSTEMSEL640.400-C2USPPEL640400C2TEXASINSTRUMENTSPLC505-6408USPP5056408TEXASINSTRUMENTSPLC7MT-100ANSPP7MT100APanasonicServoMotorM***D012P1UM***DO12P1UNIBFreShipSTI42619-0200USPP426190200ASEABROWNBOVERI3GAA092302-ASA​G1NSPP3GAA092302ASAG​1TEXASINSTRUMENTSPLC500-2102USPP5002102TexasInstruments435-CPUPanasonicMDDDT5540001ACServoPerceptron912-0008TricamSurfaceSensorTEXASINSTRUMENTSMODEL500-5053PEERLINKINTERFACETEXASINSTRUMENTSPLC500-2161USPP5002161TEXASINSTRUMENTSPLC505-7038USPP5057038PANASONICSERVOMOTORM***022Q8VTEXASINSTRUMENTSPLC505-RTUUSPP505RTUASEABROWNBOVERI58097691NSFP58097691(5)TexasInstruments6MT50-1I/OMountingBaseNEW*TEXASINSTRUMENTSPLCPWB-2461414-00​01USPPPWB24614140001ASEABROWNBOVERIMK14A-ABBUSPPMK14AABBTEXASINSTRUMENTSPLC505-2590USPP5052590YAMADAPUMPDP-10FUSPPDP10FBARDEHWH24A-C06NSPPEHWH24AC06TexasInstruments505-4232ASEABROWNBOVERISI4662708TUSPPSI4662708TTEXASINSTRUMENTSPLC505-6850BNSFP5056850BGEFUJI6K3003BB1USPP6K3003BB1SIEMENS3RW2221-1AB05USPP3RW22211AB05PANASONICACSERVODRIVEADKF50B5AN60W,80WASEABROWNBOVERIYT204001-AAUSPPYT204001AAFISHERROSEMOUNT8732CT12N0M4USPP8732CT12N0M4TEXASINSTRUMENTSPLC560-2124USPP5602124)