1794-IJ2XT1794-IJ2XT1794-IJ2XT（2）工作过程：主要分为内部处理、通信操作、输入处理、程序执行、输出处理几个阶段。1）内部处理阶段：在此阶段，PLC检查CPU模块的硬件是否正常，复位监视定时器，以及完成一些其它内部工作。2）通信服务阶段在此阶段，PLC与一些智能模块通信、响应编程器键入的命令，更新编程器的显示内容等，当PLC处于停状态时，只进行内容处理和通信操作等内容。3）输入处理输入处理也叫输入采样。在此阶段顺序读入所有输入端子的通断状态，并将读入的信息存入内存中所对应的映象寄存器。在此输入映象寄存器被刷新，接着进入程序的执行阶段。备货，备货，降降降，火火火，火火火……————————————————————————————————公司名称：厦门泰尼电气有限公司联系人：小黄（销售代表）联系电话：0592-6809319传真号码：0592-6890859（麻烦备注01006收）手机：18950191386***号码:2917675397邮箱：2917675397@***.com诚信经营，质量为首，诚信至上，泰尼电气小黄竭诚为您服务！！！————————————————————————————————CUTLER-HAMMER60ABUSWAYFUSIBLESWITCHP3F362RGALLENBRADLEY1305-AA12A-HA2ALLENBRADLEYSERVOMOTOR1326AB-B720E-21-LASISALLENBRADLEYSERVOMOTOR1326AB-A1G-11AMKSERVOMOTORDH10-45-4MFFANUCACSPINDLEMOTORA06B-1006-B600#2000FANUCACSPINDLEMOTORC-435556GOULDPERMANENTMAGNETSERVOMOTORM135-H6CA-9A0FUSEINTEGRATEDINDUSTRIALBM3400E-BRELIANCEELECTRIC1326AB-B530E-21-K5LACCUWEBCTL4100-01ROSERMOUNT3051TG1A2B22AA0078PRESSURETRAN***ITTERROSEMOUNT3051CG4A22A1AS1B4L4PRESSURETRAN***ITTERTURCKCDN-IOM-0010INABOXDET-TRONICS004432-001CIRCUITBOARDFACTORYSEALEDSIEMENST33101INABOXROSEMOUNT2090FG3S2DF1INABOXROSEMOUNT1151GP3S12B1DFINABOXALLENBRADLEY1769-IF4FXOF2FSER.AFASTANALOGDATECODALLENBRADLEY160-BA03NPS1P1SERIESCSPEEDCONTROLLERABB3BSC610042R1POWERMODULEDIGITEC013PR05CIRCUITBOARDDIGITEC017-0AR06CIRCUITBOARDDIGITEC011PR00CIRCUITBOARDYOKOGAWAYS170-S1-001PROGRAMMABLECONTROLLERINAEUROTHERMCONTROLS2604/VH/1XX/XX/D4/G5/XX/XX/XX/XX/DNCUTLER-HAMMERHMCP150T4SMOTORCIRCUITINTERRUPTERUSEHANDTMANN855303HANDTMANN855308HANDTMANN846566ROSEMOUNT8732EST1A4N0M4AXALLENBRADLEY1336-B003-EOD-FA2-L3HANDTMANN843511SQUAREDTRANSFORMER15T3HYASKAWASYSTEMCARDJANCD-MFC03-1NO***ONHOSE170631AGEFANUCIC660EBA024KOBARAGEARCASE1-353440ALLENBRADLEY150-A24NBMOTORCONTROLSOFTSTARTFUJIELECTRICFRN1.5G9S-4DREXELBROOK506LEVELCONTROLAND700-0207001PROBEYASKAWACONTROLLERJZRCR-XPU01BASTROA901APPLICATORHEAD75388DIODESTACKSC-6DALLENBRADLEY20BD8P0A0AYNANA0POWERFLEX700YASKAWAABSOCARDJANCD-MFC03-2ROSEMOUNT3051TG3A2B21AS1E5M5B4MANNE***ANNDEMAGAF04-D-M01-30-1LORDLABELCPUBOARD040187NOBOXGEFANUCIC600DM736AMEMORYINABOXGEFANUCIC660CBB902GBUSASSEMBLYINABOXALLENBRADLEY8520-S10SERIESC10KWSYSTEMMODULEUSEKLOCKNER-MOELLEREBE240.1POWERMODULEINABOXROSEMOUNT2088G2S2BA1S1K5ALLENBRADLEYADJ.FREQUINCYACMOTORDRIVE1332-GAAWIEDENBACHCPU105-5)