1771-P4S1771-P4S1771-P4S确定继电器电路图中的中间继电器、时间继电器等各器件与PLC中的辅助继电器和定时器的对应关系。以上（2）和（3）两步建立了继电器电路图中所有的元器件与PLC内部编程元件的对应关系，对于移植设计法而言，这非常重要。在这过程中应该处理好以几个问题：1）继电器电路中的执行元件应与PLC的输出继电器对应，如交直流接触器、电磁阀、电磁铁、指示灯等；2）继电器电路中的主令电器应与PLC的输入继电器对应，如按钮、位置开关、选择开关等。热继电器的触点可作为PLC的输入，也可接在PLC外部电路中，主要是看PLC的输入点是否富裕。注意处理好PLC内、外触点的常开和常闭的关系。3）继电器电路中的中间继电器与PLC的辅助继电器对应；4）继电器电路中的时间继电器与PLC的定时器或计数器对应，但要注意：时间继电器有通电***型和断电***型两种，而定时器只有“通电***型”一种。※推荐品牌：※推荐公司Allen-Bradley厦门泰尼电气有限公司Schneider联系人：小黄（销售代表）Triconex固定电话：0592-6809319FOXBORO***:2917675397ABB邮箱：2917675397@***.comSIEMENS传真：0592-6890859MOTOROLA网址：www.xmtaini.comXYCOM地址：厦门海沧街道滨湖一里7号RexrothIndramat邮编：361026手机：18950191386PROLOGICV20CPUCARD511060TELEMECANIQUETSX-AXT-200COUNTERMODULETSXAXT200HONEYWELL620-0031MODULE6200031DIGIMAXPOWERTECDM100BEIINDUSTRIALH25D-SS-1000-ABC-7272-***20-SENCODERFANUCA16B-1310-0350INPUTMODULEA16B13100350UnitInstrumentsUFC-1100MassFlowController500SCCMGasN2UFC1100GALILMOTIONCONTROLDMC-1020AXISMOTIONCONTROLLERGALILMOTIONCONTROLDMC-1040AXISMOTIONCONTROLLERGALILMOTIONCONTROLICM-1100AMP-1140CONTROLBOARDTELEMECANIQUETSXMPM100ALLENBRADLEY8000GCBOARD8000-GCS***ANTAUTOMATIOND105429ABABOARDD10542801AEGE44A294598G01PCBOARDI***83FORSERIES1050HISPEED5C-01D-0003POWERSUPPLY5C01D0003ACCU-CODER725N-S-S-0360-R-OC-1-F-1-SW-Y-NENCODERHONEYWELL60156199-001PCBOARD60156199001DanaherMotionB160DCDriveALLENBRADLEY700-NPTA1PNEUMATICTIMINGUNITWITH700-NTGEFANUCIC600BF921KINPUTMODULEPCBOARDIC600BF921KALLENBRADLEY194E-CA16E-P22SWITCHGOSSPBS3689CONTROLLERPBS3689HONEYWELL30731811-001OUTPUTMODULEVALMETAUTOMATION533-102-348REV.JPCBOARDRELIANCE63002-RTACHOMETERGENERATOR63002RSIEMENS6SE6420-2AB21-1BA0MICROMASTER420ATIAUDIOAMPLIFIERHPSS2003644161SCHNEIDERELECTRICTSX3722101CPUMODULEBASEMITSUBISHIBASEUNIT8SLOTA1S-JHCPU-S8RELIANCEELECTRIC0-51874PCBOARD051874SIEMENS3RX9503-0BA00POWERSUPPLY3RX95030BA00INGERSOLLRAND10079465WATERJETCUTTINGVALVEIRCT9990ABBSTROMBERGBIAC-2000PCBOARD570034011/2DONGANES-11170.359TRANSFORMERES11170359HOFFMANC-CS6WJRPENDANTCCS6WJRANALOGDEVICESINTRONICS2B24AISOLATORLEARSIEGLER80120097-2PCBOARD801200972SCIENTIFICTECHNOLOGIESINCRM-3MUTINGMODULEGALILMOTIONCONTROLDMC-1040REV.CDMC1040ALLENBRADLEY1764-28BXBBASEUNITWITH1764-LSPPROCESSORUNITMEASUREXNIM50160BOARDNIM50160SAINT-GOBAINFURONINL2-16MT1"VALVESIEMENS6ES7331-7PF11-0AB0INPUTMODULE6ES73317PF110AB0LEEDS&NORTHRUP078691REVDTHKSHS25C3SS+580LLINEARRAILBEARINGEnlargeEurothermAntriebeTypeACM2N0150-4/1-6DServomotorACM2N0150416DGENERALELECTRICIC660EBD101PI/OMODULEPARKEROEM650XMODULEOEM650XSTI42392-0080PARTSCAN7100RECIEVER423920080LEXIUMAM0INE001V000I/OEXTENSIONBOARDPOWERSYSTEMSPCL-745BCIRCUITCARDPCL745BOKUMAMGN-10B-S2OPTCODERMGN10BS2LINCOLNELECTRICL6764-1PCBOARDL67641RELIANCEELECTRIC2RK3000OIMREMOTEKEYPADHOHNERTEO430X/ERAO/2500ENCODERTEO430XERAO2500ABM4DB56A-4MOTOR4DB56A4SIEMENS6ES7158-0AD01-0XA0MODULE6ES71580AD010XA0HUBBELLPBS6PUSHBUTTONPENDANTSTATION)