HE693RLY100模块;HE693RLY100模块;HE693RLY100模块PLC的编址就是对PLC内部的元件进行编码，以便程序执行时可以地识别每个元件。PLC内部在数据存储区为每一种元件分配一个存储区域，并用字母作为区域标志符，同时表示元件的类型。如：数字量输入写入输入映象寄存器（区标志符为I），数字量输出写入输出映象寄存器（区标志符为Q），模拟量输入写入模拟量输入映象寄存器（区标志符为AI），模拟量输出写入模拟量输出映象寄存器（区标志符为AQ）。除了输入输出外，PLC还有其他元件，V表示变量存储器；M表示内部标志位存储器；***表示特殊标志位存储器；L表示局部存储器；T表示定时器；C表示计数器；HC表示高速计数器；S表示顺序控制存储器；AC表示累加器。掌握各元件的功能和使用方法是编程的基础。下面将介绍元件的编址方式。存储器的单位可以是位（bit）、字节（Byte）、字（Word）、双字（DoubleWord），那么编址方式也可以分为位、字节、字、双字编址。1.位编址位编址的方式为：（区域标志符）字节号�位号，如I0.0；Q0.0；I1.2。2.字节编址字节编址的方式为：（区域标志符）B（字节号），如IB0表示由I0.0～I0.7这8位组成的字节。3.字编址字编址的方式为：（区域标志符）W（起始字节号），且有效字节为起始字节。例如VW0表示由VB0和VB1这2字节组成的字。4.双字编址双字编址的方式为：（区域标志符）D（起始字节号），且有效字节为起始字节。例如VD0表示由VB0到VB3这4字节组成的双字。ASEABROWNBOVERI57287853USPP57287853ASEABROWNBOVERIGNT2009473R010​0NSFPGNT2009473R010​0PANASONICMSDA043A1AMINAS-AACSERVODRIVER400WNIBNEWNEWPANASONICServoMotorMQMA042A1ACNC/ROUTERTEXASINSTRUMENTSPLC500-5052USPP5005052TEXASINSTRUMENTSPLC560-2120USPP5602120TEXASINSTRUMENTSPLC120-1112NSFP1201112ASEABROWNBOVERISI4662708TUSPPSI4662708TUSEDPerceptron911-0008TricamContourSensorRev.RTEXASINSTRUMENTSPLC55CI8602700017USPP55CI8602700017PANASONICAMKB400B20KAHACSERVOMOTORNEWTEXASINSTRUMENTSPLC555-1101USPP5551101ASEABROWNBOVERI58096067USPP58096067ASEABROWNBOVERI3HAA2121-2NSPP3HAA21212TEXASINSTRUMENTS500-5061OUTPUTMODULE5005061TEXASINSTRUMENTSPLC315-DRUSPP315DRBAILEYCONTROLSIMFBS-01NSFPIMFBS01ASEABROWNBOVERIACS501-005-4-0​0P5USPPACS5010005400P​5TEXASINSTRUMENTSPLC7MT-100AUSPP7MT100ATEXASINSTRUMENTSPLC505-CP1434-TCPNSFP505CP1434TCPGENERALELECTRICDS3800DMPCUSPPDS3800DMPCTEXASINSTRUMENTSPLC530T-1112USPP530T1112SIEMENS6FC5-203-0AB12​-0AA0USPP6FC52030AB120A​A0FANUCA20B-0010-0130USPPA20B00100130TexasInstruments505-6516MOELLERELECTRICTPY3-415/480-1​10L-2BUSPPTPY3415480110L​2BTexasInstruments500SeriesPLCPart#520C-1102TEXASINSTRUMENTS5TI-1034-1,5TISequencerRepairedNIOBRARAR&DCORPEPE5-DUSPPEPE5DTEXASINSTRUMENTSPLC505-6204USPP5056204TEXASINSTRUMENTSPLC500-5024USPP5005024TexasInstruments6MT50AAMETEKZF2-480-60-UB-​01USPPZF248060UB01OKUMABL-MC100E-20TBUSPPBLMC100E20TBLANDIS&GYR562-001USPP562001ASEABROWNBOVERI57310001-GPUSPP57310001GPTEXASINSTRUMENTSSEQUENCECARD5TI-1023102-132VTEXASINSTRUMENTSPLCPM550-210USPPPM550210ASEABROWNBOVERI58116076USPP58116076ASEABROWNBOVERIYB560103-CD/24USPPYB560103CD24RELIANCEELECTRIC0-58820-BUSPP058820BTEXASINSTRUMENTSPLC7MT-1300USPP7MT1300MILLTRONICS82211001NSFP82211001AYDINCONTROLS460-5164USPP4605164YAMATAKE510-0032USPP5100032TEXASINSTRUMENTSPLC545-1106USPP5451106PanasonicACServoMotorM***A102A1G1kW220VFreeShipTEXASINSTRUMENTSPWB2598358-000​1*USED*ASEABROWNBOVERIYB560103-AC/8USPPYB560103AC8SIEMENS6SC6000-ONA02USPP6SC6000ONA02TEXASINSTRUMENTS510-1101PROGRAMMABLECONTROLLERDODGEMR94670L1NSFPMR94670L1TexasInstrumentsPLCModel305TEXASINSTRUMENTSPLC500-5030USPP5005030CONTROLTECHNOLOGYINC901J-2572NSFP901J2572NEMATRONCORPMON-4814PTNSFPMON4814PTSICKOPTICELECTRONICODC100-P120USPPODC100P120ALLENBRADLEY1784-KTCNSFP1784KTCTEXASINSTRUMENTSPLC500-2101NSFP5002101NEXENGROUP912743NSFP912743TEXASINSTRUMENTSPLC500-5840NSFP5005840TEXASINSTRUMENTSPLC505-7101NSFP5057101ASEABROWNBOVERIS6NQ800BWES8NSPPS6NQ800BWES8SIEMENS1FT6081-8AF71-​4TB0NSPP1FT60818AF714T​B0ASEABROWNBOVERI3BSE018283R1NSFP3BSE018283R1TEXASINSTRUMENTSPLC500-5024USPP5005024TEXASINSTRUMENTS505-7354USPP5057354505-6851BTexasInstrumentsSiemens505-6851BN6NewPerceptronDigital917-4010DigitalSurfaceSensorASEABROWNBOVERIDSQC116USPPDSQC116TISiemensCTi208016PT110VAC/DCInputPT.RevB.1PLCTEXASINSTRUMENTSPLC2587695-8033NSFP25876958033SIEMENS6ES5-921-3UA12USPP6ES59213UA12PanasonicACServoDriverMADHT1507ENIBFreeShipASEABROWNBOVERIEH550C-Q1NSPPEH550CQ1ASEABROWNBOVERI57360001-A/6USPP57360001A6ATLASCOPCO038240-00500USPP03824000500TEXASINSTRUMENTS520-1101USPP5201101)