1606-XLE240E输出模块1606-XLE240E输出模块PLC在数控机床中的工作流程简介PLC的分类2023-01-19来源：本站PLC在数控机床中的工作流程，和通常的PLC工作流程基本上是一致的，分为以下几个步骤:(1).输入采样:输入采样，就是PLC以顺序扫描的方式读入所有输入端口的信号状态，并将此状态，读入到输入映象寄存器中。当然，在程序运行周期中这些信号状态是不会变化的，除非一个新的扫描周期的到来，并且原来端口信号状态已经改变，读到输入映象寄存器的信号状态才会发生变化。(2)、程序执行:程序执行阶段系统会对程序进行特定顺序的扫描，并且同时读入输入映像寄存区、输出映像寄存区的读取相关数据，在进行相关运算后，将运算结果存入输出映像寄存区供输出和下次运行使用。(3)、出刷新阶段:在所指令执行完成后，输出映像寄存区的所有输出继电器的状态(接通/断开)在输出刷新阶段转存到输出锁存器中，通过特定方式输出，驱动外部负载。NIBSIEMENSTICTI505-47322ADCOUTPUTPLCTEXASINSTRUMENTS50547322AMPAASEABROWNBOVERIT5N600BWNSPPT5N600BWSIEMENS17FSF92BF-1351NSFP17FSF92BF1351KEBCOMBIVERT14.F4.C1G-M280NSFP14F4C1GM280MKSINSTRUMENTS127AA-000.1BUSPP127AA0001BKAWASAKI50999-1470R41NSFP509991470R41PERCEPTRON911-0008USPP9110008ASEABROWNBOVERIXI678004-ACM/9USPPXI678004AC***ASEABROWNBOVERI3HAA2121-2NSPP3HAA21212ALLENBRADLEY1326-CFUT-150NSFP1326CFUT150TEXASINSTRUMENTSPLC2594424-0002-U​LUSPP25944240002ULGENERALELECTRICDS3800NPSF1D1EUSPPDS3800NPSF1D1EASEABROWNBOVERI57310001-GPUSPP57310001GPPanasonicACServoMotorM***041A1ASQUARED8538-SCA44-V81​-CFF4PITUSPP8538SCA44V81CF​F4ASEABROWNBOVERIMK14A-X020USPPMK14AX020ASEABROWNBOVERIMK14A-X020USPPMK14AX020TexasInstruments500-2151-ACPowerSupply5002151ACHONEYWELL51401491-100USPP51401491100METSOAUTOMATIONVAL0121816NSFPVAL0121816ASEABROWNBOVERIDCS602-0050-41​-15000C0USPPDCS60200504115​00PanasonicACServoDriverMADDT1205003NIBFreeShipCOMPUMOTORPK-130USPPPK130PanasonicMUMS3AZA1E0SServoMotor&MUDB3A2AADServoDriveSetnew0190-23545TexasInstruments2461553-0001TEXASINSTRUMENTSPLC500-5028USPP5005028PanasonicACServoMotorM***042N2NFreeShipALLENBRADLEY1334-COB-T1USPP1334CO1TexasInstruments505-5103TurboParisonSHARPLMCH5322NTKFNFPLMCH5322NTKSTEARNS108778105007NSFP108778105007PanasonicMSD083A1XXSACServoDriverFreeShipGENERALELECTRICIC2820A103EUSPPIC2820A103EFISHERROSEMOUNT3095-FH24ABA11​AA1100ANSPP3095FH24ABA11A​A1MERLINGERIN168-0342NSFP1680342TITEXASINSTRUMENTSASCIIMESSAGEOUTPUT500-5022TEXASINSTRUMENTSPLC7MT-400NSFP7MT400HONEYWELLVPR101-G1-111-​C-0E0000-0-00USPPVPR101G1111C0E​00ALLENBRADLEY150-A35NB-NANSFP150A35NBNAPanasonicACServoMotorM***02A1EFreeShipASEABROWNBOVERI3HAB2241-1USPP3HAB22411ALLENBRADLEY2094-BL75SUSPP2094BL75STexasInstruments500-505632ptOutputcard5005056WESTINGHOUSE772B388G55NSPP772B388G55TEXASINSTRUMENTSPLC505-3708NSFP5053708TEXASINSTRUMENTSPLC505-2557NSFP5052557BROWNING107SC25-200DUSPP107SC25200DPERCEPTRONCAMERADigitalCONTOURSENSOR916-4128TEXASINSTRUMENTSPLC505-3516USPP5053516(AS01)MFA250LB2NLPANASONICACSERVOMOTORUSEDWORKINGASEABROWNBOVERINAA214154512NSPPNAA214154512TEXASINSTRUMENTSPLC5TI-1034-2USPP5TI10342TEXASINSTRUMENTSPLC55CI840390068NSPP55CI840390068TEXASINSTRUMENTSPLC560-2132USPP5602132ASEABROWNBOVERIP1040QNSFPP1040QASEABROWNBOVERI57772280USPP57772280PanasonicServoMotor***252P1G2.5KWFreeShipTEXASINSTRUMENTSPLC505-ATM-0440USPP505ATM0440XYCOMPM8500USPPPM8500TEXASINSTRUMENTSPLC560-2130NSPP5602130YAMADAPUMPAD25-TTUSPPAD25TTTexasInstrumentsRTU-HSA-1SystemCircuitBoardRTUHSA1TEXASINSTRUMENTSPLC5TI/550USPP5TI550PanasonicACServoDriverMDDA153A1A1.5kWVICKERSPVQ20-B2R-SE3S​-21-C21D12NSPPpvq20b2rse3s21​c2ASEABROWNBOVERI3GAA092302-ASA​G1NSPP3GAA092302ASAG​1TEXASINSTRUMENTS505-7354USPP5057354ALLENBRADLEY1756-L55M12USPP1756L55M12ASEABROWNBOVERIYT212001-ALUSPPYT212001ALTexasInstruments500-5037AASEABROWNBOVERI57770163USPP57770163ASEABROWNBOVERIACS501-050-40A​P2USPPACS50105040AP2)