1783-US5T
1783-US5T
1783-US5T
PLC执行程序的过程分为三个阶段,即输入采样阶段、程序执行阶段、输出刷新阶段,PLC的扫描工作过程:
(1)输入采样阶段。在这一阶段中,PLC以扫描方式读入所有输入端子上的输入信号,并将各输入状态存入对应的输入映像寄存器中。此时,输入映像寄存器被刷断。在程序执行阶段和输出刷新阶段中,输入映像存储器与外界隔离,其内容保持不变,直至下一个扫描周期的输入扫描阶段,才被重新读入的输入信号刷新。可见,PLC在执行程序和处理数据时,不直接使用现场当时的输入信号,而使用本次采样时输入到映像区中的数据。一般来说,输入信号的宽度要大于一个扫描周期,否则可能造成信号的丢失。
备货,备货,降降降,火火火,火火火……
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公司名称:厦门泰尼电气有限公司
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Mitsubishi QJ71BR11,QJ71BR11
Yaskawa SGDH-15AE-S,SGDH15AES
Telemecanique TSX17 22028,TSX1722028
Telemecanique TSX17 ACC5,TSX17ACC5n
Telemecanique TSX CTY4A,TSXCTY4A
Telemecanique TSX ETY 110,TSXETY110
Telemecanique TSX IBY 100,TSXIBY100
Telemecanique TSX P5720,TSXP5720
Telemecanique TSX P57202M,TSXP57202M
Telemecanique TSX SAY 100,TSXSAY100
Telemecanique TSX SCG 1131,TSXSCG1131
Telemecanique TSX ETH ACC1,TSXETHACC1
Indramat TCM 1.1-04-W0,TCM1104W0
Siemens 6ES7 354-1AH01-0AE0,6ES73541AH010AE0, Fa
Omron NT20S-ST121B,NT20SST121B
Omron C200HX-CPU44-E,C200HXCPU44E
Telemecanique TBX DSS 1622,TBXDSS1622
Mitsubishi FR-Z340-2.2K-ER,FRZ34022KER
Mitsubishi AY60EP,AY60EP
Siemens 6ES5 095-8MC01,6ES50958MC01
Mitsubishi MR-J3-40BS,MRJ340BS
Siemens 6ES5 465-4UA13,6ES54654UA13
SY/MAX MODEL 50 PROGRAMMER SAME AS IDEC FA,MODEL
Hitachi ACTANA-2,ACTANA2
Omron CJ1G-CPU42H,CJ1GCPU42H
Omron CV500-SLK21,CV500SLK21
Omron F3SN-A0307P25L,F3SNA0307P25Ln
Telemecanique TSX17 02028,TSX1702028
Telemecanique TSX P57103M,TSXP57103M
ABB 3BHT300024R1 CI615,3BHT300024R1
ABB 3BSE003816R1 SC520,3BSE003816R1
Mitsubishi FR-A044-3.7K-EC,FRA04437KEC, Fast Shi
Berger Lahr 368/3L5SS0TB,3683L5SS0TB
Alfa L***al SC05-10B 976-001-003,976001003, Fast S
Mitsubishi MT-4AD-N,MT4ADN
Siemens 6ES7 158-0AD00-0XA0,6ES71580AD000XA0, Fas
Omron C28K-CDR-D,C28KCDRD
Lauer PCS 090 Topline,PCS090TOPLINE
Mitsubishi F930GOT-BWD-E,F930GOTBWDE
Omron NP5-MQ000B,NP5MQ000B
Proface GP270-SC21-24VP,GP270SC2124VP
Omron NS5-TQ00-V2,NS5TQ00V2
Siemens 6ES7 216-2BD23-0XB0,6ES72162BD230XB0, Fa
ABB NAMC-03 3BSE006065R1,3BSE006065R1, Fast Shi
ABB NAMC-11 3BSE015488R1,3BSE015488R1, Fast Shi
Siemens 6ES5 390-0UA11,6ES53900UA11n
Siemens 6GK7 343-1BA00-0XE0,6GK73431BA000XE0, Fa
VIPA SSN-BG89A,SSNBG89A
Mitsubishi F930GOT-BWD-EHM,F930GOTBWDEHM, Fast Sh
Siemens 6SN1123-1AA00-0BA1,6SN11231AA000BA1, Fas
Mitsubishi MDS-B-SPM-110,MDSBSPM110
Siemens 6ES7 334-0CE01-0AA0,6ES73340CE010AA0, Fas
Mitsubishi A1S-66ADA,A1S66ADA
Mitsubishi A1S-J71PB93D,A1SJ71PB93D
ABB 3BHT300002R1 DI620,3BHT300002R1
Idec PF2J-CPU1DCEU,PF2JCPU1DCEU
Siemens 6ES7 216-2AF21-0XB0,6ES72162AF210XB0, Fa
Omron C200HS-CPU21E,C200HSCPU21E
Omron C200H-DA002,C200HDA002
Proface GP270-LG21-24VP,GP270LG2124VP
Siemens 6SN1118-0BK11-0AA0,6SN11180BK110AA0, Fas
Siemens 6SN1123-1AA00-0AA1,6SN11231AA000AA1, Fas
Lauer PCS 090 Topline Mini,PCS090TOPLINEMINI, Fa
Lauer PCS 810,PCS810
Hilscher CIF30-PB,CIF30PB
KEB 12.F4 S1D-3420/1.2,12F4S1D342012
Siemens 6GK7 443-5FX02-0XE0,6GK74435FX020XE0, Fa
Siemens 6***6642-0AA11-0AX1 TP177A,6***66420AA110...
Mitsubishi FX2N-16MR-DS,FX2N16M***
Hitachi CPU ***-E3,***E3Hitachi
Omron CJ1W-ETN11,CJ1WETN11
Omron CS1G-CPU42H,CS1GCPU42H
Omron V720S-HMD25,V720SHMD25
Omron Z4LB-CPV2,Z4LBCPV2
Siemens 6ES5 900-7AA11,6ES59007AA11
Mitsubishi AD71,AD71Mitsubishi
Omron NT20S-ST161B-EV3,NT20SST161BEV3
Mitsubishi FX2N-16LNK-M,FX2N16LNKM
Omron NT20S-ST122-V1,NT20SST122V1
Lauer PCS 090,PCS090
Siemens 6ES5 470-8MC12,6ES54708MC12n
Modicon AS-B872-002,ASB872002
Modicon AS-B875-102,ASB875102
Uniop CP11G-04-0045,CP11G040045
Hitachi ECL-D20HRP,ECLD20HRP
Modicon PC-0984-380,PC0984380
Moeller PS416-BGT-421,PS416BGT421
Micatrone MG-4000/S,MG4000S
Siemens 6SE6440-2UD21-5AA1,6SE64402UD215AA1, Fast
Mitsubishi A6MEM2-GPPA-1,A6MEM2GPPA1
Modicon B672-010,B672010
Hitachi CPU ***-E2,***E2Hitachi
Mitsubishi F-20DU2-E-SET,F20DU2ESETn
Mitsubishi K6WUE,K6WUEMitsubishi
Moeller PS416-POW-410,PS416POW410
Telemecanique TSX DMZ 64DTK,TSXDMZ64DTK, Fast Shi
Mitsubishi A1S-J71AP21,A1SJ71AP21
ABB 3BSC021386R3 PM210,3BSC021386R3
ABB 3BSE021386R3 PM210,3BSE021386R3
ABB FPR3346501R1012 ICSE08B5,FPR3346501R1012, Fa
Omron NT30-ST131-V1,NT30ST131V1
Siemens 6***6641-0BA11-0AX1 OP77A,6***66410BA110A...
Siemens 6GK7 343-1EX10-0XE0,6GK73431EX100XE0, Fa
Telemecanique TSX ETY 4103,TSXETY4103
Mitsubishi K62PN,K62PNMitsubishi
Mitsubishi K65P,K65PMitsubishi
Telemecanique TSX ASR 402,TSXASR402
Mitsubishi FX2N-64MT-DSS,FX2N64MTDSS
Siemens 6***6640-0CA11-0AX0 TP177 MICRO,6***66400
Siemens 6***6642-0AA11-0AX0 TP177A,6***66420AA11
