1771-SIM更專注
1771-SIM更專注
PLC要實現(xiàn)對各接口的通斷和電平狀態(tài)信息進行識別和處理，必須把它們轉(zhuǎn)換成內(nèi)部計算機可以識別的變量，這些變量稱之為寄存器。
根據(jù)不同機型的PLC，常用的寄存器
(1)輸入寄存器(X／I)——保存各輸入接口的狀態(tài)。
(2)輸出寄存器(Y／O)——保存各輸出接口的狀態(tài)。
(3)輔助寄存器(R／M)。輔助寄存器又稱中間寄存器，用于保存運算中所需要的中間變量的狀態(tài)。在PLC內(nèi)起傳遞信號的作用。
(4)計數(shù)器(C)。計數(shù)器(COUNTER，簡稱C或CNT)的符號及應用如圖5所示。
圖5 計數(shù)器 (C)
計數(shù)器有一個時鐘脈沖端(CP)，它接受PLC內(nèi)各種軟繼電器送入的脈沖信號，在圖4中為輸入繼電器觸點X00，當X00由斷開到閉合，每變換一次輸入一個脈沖信號，那么，計數(shù)器就從當前值減1，直到計數(shù)器當前值為0時，計數(shù)器線圈通電，它的常開觸點閉合、常閉觸
點斷開，這些觸點都可以在PLC內(nèi)選擇使用。
（5)定時器(T)。定時器(TIMER，簡寫T)的工作時間即延時時間由程序設定。定時器線圈接受到輸入信號后，按數(shù)值遞減的方式進行。當前數(shù)值變?yōu)?/span>0時進行一次輸出，即定時器常開觸點閉合。如圖6所示。
圖6 定時器功能圖
圖6為定時器功能圖，當輸入繼電器X00接受到輸入信號后，觸點X00接通，即為邏輯1狀態(tài)，定時器線圈通電開始計時，經(jīng)過設定時間(圖中為10s)后，其常開觸點TOO閉合，輸出繼電器Y00線圈通電即為1狀態(tài)。
[ 誠信經(jīng)營,質(zhì)量可靠,進口原裝, ** 庫存,當天付款,順豐速運,歡迎搶購 ]
[銷售品牌系列Allen-Bradley
abb、Siemens、Fanuc、 ?？怂共__-_-- plc可編程控制器
Schneider、Westinghouse、Ge _-__- dcs集散式控制系統(tǒng) ]
[加工定制：否 工作電壓：220(V)現(xiàn)貨/訂貨 產(chǎn)品圖片 產(chǎn)品價格 僅供參考 ]
[福州卓凱電子科技有限公司 公司聯(lián)絡人：小李(銷售工程師)]
[銷售熱線Tel： 0591-62182520 ]
[銷售熱線Phone： 13696852881 ]
[銷售熱線聊天軟件： 1273632994 ]
[銷售熱線Fax： 0591-62032566 ]
[ 以質(zhì)量贏得市場！用誠信鑄就品牌！史無前例的超低價！] ]
━━━━━━━━━━━━━
ADAMS ELEVATOR D455A-1 NSFP D455A1
NEC PA-8DIDA-A USPP PA8DIDAA
ROBOTRON 503218307 USPP 503218307
ALLEN BRADLEY 194L-E20-1752 USPP 194LE201752
DIELEKTROL 26F6618 USPP 26F6618
ALEMITE 385385 NSFP 385385
MULTI TECH SYSTEMS MT2834ZDX USPP MT2834ZDX
ROSS CONTROLS 5111B4008 USPP 5111B4008
SURE FLOW GM-250SLPMD-.50?0-4/20-IC-AIR USPP GM250SLPMD50042?0
ARO 77953 NSFP 77953
ARO 72685 NSFP 72685
HUMPHREY QE3 USPP QE3
HOPKINS MANUFACTURING 48595 NSFP 48595
FERNCO P1056-150 NSPP P1056150
GENERAL ELECTRIC FG648-X NSFP FG648X
AMP TRAP ATQ-2 NSFP ATQ2
EDLUND K004SP NSFP K004SP
DYMO 45010 NSFP 45010
ALLEN BRADLEY 700-FED3TU23 USPP 700FED3TU23
OMEGA ENGINEERING PGL-25L-35 USPP PGL25L35
PLC DIRECT MS25-1000 USPP MS251000
BRAD HARRISON 705000A03F120 USPP 705000A03F120
BRYANT 71430NC-OS USPP 71430NCOS
GENERAL ELECTRIC A26F6618 USPP A26F6618
POWER ONE HC24-2.4A NSPP HC2424A
DINSE INC DIX-SK-50-70 USPP DIXSK5070
WIKA 9768610-PSI/KPA USPP 9768610PSIKPA
CARRIER WS-1 USPP WS1
MARSH FR-100 USPP FR100
HARRIS 8600A USPP 8600A
ECD CORPORATION 25MW1-682-401 USPP 25MW1682401
LIKA I55-Y-200ZNF26P USPP I55Y200ZNF26P
REXROTH HM18–1X/350–V–R?/V0/0 USPP HM181X350VRV00
NTI 77739001 USPP 77739001
TEMPOSONICS INC GHS0075UF302DE4 USPP GHS0075UF302DE4
ANVIL INTERNATIONAL 7001-4 NSPP 70014
OMEGA ENGINEERING IDRN-RTD USPP IDRNRTD
FIFE CORP A9-993-AAL USPP A9993AAL
FAST 140162 NSPP 140162
MICRONTA 22-121 USPP 22121
ALLEN BRADLEY 194R-NJ200P3 USPP 194RNJ200P3
ELECTRONIC MACHINE FS-12 USPP FS12
KOA CF1/2L101J NSFP CF12L101J
MOUNTZ STC-50 USPP STC50
MIDWEST TIME CONTROL MTC-600 USPP MTC600
CUTLER HAMMER HT8GBAV7 USPP HT8GBAV7
NEC PA-16LCQ USPP PA16LCQ
MEMCOR FR25-100K NSPP FR25100K
NEC PA-16ELCD USPP PA16ELCD
FURNAS ELECTRIC CO 3TX7-111-3PC03 NSFP 3TX71113PC03
SYLVANIA QT2X32/277-IS-S?C NSPP QT2X32277ISSC
L COM TDG1026A-6C NSFP TDG1026A6C
L COM ECF5048SK NSFP ECF5048SK
ALLEN BRADLEY 800T-N314 NSPP 800TN314
ALKON 26A01039-12VDC USPP 26A0103912VDC
CUTLER HAMMER 92-01667-01 USPP 920166701
ELASTIMOLD 273LR-J-230 NSFP 273LRJ230
OMRON E5G-NQ1P-AC100/?240 NSPP E5GNQ1PAC100240
MAPLE SYSTEMS HMI606T001 USPP HMI606T001
OMRON C20-CPU44E NSFP C20CPU44E
ALLEN BRADLEY 1485P-P1N5-MN5R?1 NSPP 1485PP1N5MN5R1
SMC IDG5H-N02-S USPP IDG5HN02S
WEIDMULLER CB4201-10-4.0A/?TS35 NSPP CB42011040ATS35
BENTLY NEVADA 24145-XX USPP 24145XX
YASKAWA ELECTRIC JEPMC-MC410 USPP JEPMCMC410
MAPLE SYSTEMS HMI606T001 NSPP HMI606T001
WEIDMULLER 9104353500 USPP 9104353500
YASKAWA ELECTRIC SGDH-30AE USPP SGDH30AE
BENTLY NEVADA 330703-000-040-?10-02-05 NSFP 330703000040100?2
PEPPERL & FUCHS KFD2-UFC-EX1.D NSPP KFD2UFCEX1D
CARRIER 1KA38493-009 NSFP 1KA38493009
TELEMECANIQUE XUJ-M06031H7 NSFP XUJM06031H7
ALKON 26A01039-24VDC USPP 26A0103924VDC
ALKON 26A01074-120/60 USPP 26A0107412060
GENERIC LH0002CN FNFP LH0002CN
ALLEN BRADLEY 1746-OG16 NSFP 1746OG16
CUTLER HAMMER H-1044 NSFP H1044
BALDOR BSC1102 USPP BSC1102
VIDEO JET 375036 NSPP 375036
VIDEO JET 375038 NSPP 375038
GIDDINGS & LEWIS 502-03642-02R1 USPP 5020364202R1
BALDOR BSC1110 USPP BSC1110
ALLEN BRADLEY 20AD011A0AYNANC?0 USPP 20AD011A0AYNANC?0
GENERIC STK0110007128 NSFP STK0110007128
OLFLEX 70002636 NSFP 70002636
OLFLEX 70002637 NSFP 70002637
OMRON F300-M09 USPP F300M09
KEYSTONE 120-813-543 USPP 120813543
PLC DIRECT SVA-2040 USPP SVA2040
FUJI ELECTRIC 6KES223005X1A1 USPP 6KES223005X1A1
LENZE EVS9323-ES USPP EVS9323ES
ALLEN BRADLEY 500F-COD-93 NSFP 500FCOD93
ASEA BROWN BOVERI R7004155 USPP R7004155
YASKAWA ELECTRIC SGDB-33-DD NSFP SGDB33DD
ALLEN BRADLEY 800F35BE186 FNFP 800F35BE186
ALLEN BRADLEY 800F18BE198 FNFP 800F18BE198
ALKON 26A01039-120/60 USPP 26A0103912060
ALLEN BRADLEY 800F18BE138 FNFP 800F18BE138
ALLEN BRADLEY 800FP-SM3-2PX20 FNFP 800FPSM32PX20
TELEMECANIQUE XSA-H05713 NSFP XSAH05713
ALLEN BRADLEY 800FMKM21PX20 FNFP 800FMKM21PX20
PHOTOSWITCH 42EF-D1MNAK-A2 FNFP 42EFD1MNAKA2
BALDOR GP7406 USPP GP7406
ASEA BROWN BOVERI 3HAB2207-1 USPP 3HAB22071
BRAD HARRISON 301000A01F060 NSFP 301000A01F060
AMETEK MOD575SB0100 NSPP MOD575SB0100
AMETEK MOD575SB0060 NSPP MOD575SB0060
TURCK ELEKTRONIK SDNB-0808D-0001 USPP SDNB0808D0001
ALLEN BRADLEY Y-2012-1-H00AA FNFP Y20121H00AA
CUTLER HAMMER E57LAL18A2E NSPP E57LAL18A2E
KELLER 0507.02005.0501?11 NSPP 050702005050111
MIKROTIK RB-411UAHR NSPP RB411UAHR
MITSUBISHI F2-20GF1 NSFP F220GF1
WEKSLER INSTRUMENTS 006-UA25B4L NSFP 006UA25B4L
POTTER & BRUMFIELD KHU-11D12-24 USPP KHU11D1224
IFM VDOGH040MSS0010?H04STGH040MSS NSFP VDOGH040MSS0010?H
FERRAZ SHAWMUT 30323R NSPP 30323R
ALLEN BRADLEY 1492-SP1C-250 NSPP 1492SP1C250
WILKERSON FILTERS DP301000 NSFP DP301000
CUTLER HAMMER XTCEXFAC40 NSPP XTCEXFAC40
DURADRIVE MS40-7043-501 USPP MS407043501
ALLEN BRADLEY 1492-SP1C-040 NSPP 1492SP1C040
PHOTOSWITCH 42KL-D1LB-F4 NSPP 42KLD1LBF4
MAC VALVES INC 6513B-000-PM-11?1DA USPP 6513B000PM111DA
IFM KIA3080BFPKG/2T?/US NSFP KIA3080BFPKG2TU?S
ALLEN BRADLEY 1389-AA17 USPP 1389AA17
VICKERS DG4V-3S-6C-M-UH?560 NSPP DG4V3S6CMUH560
PHOTOSWITCH 42EF-D1RCAK-G4 NSPP 42EFD1RCAKG4
VICKERS DG4V-3S-6C-M-FP?A5WL-B5-60 USPP DG4V3S6CMFPA5WL?B
ALLEN BRADLEY 700-MB220A24 NSPP 700MB220A24
ALLEN BRADLEY 193M-B60 NSPP 193MB60
ALLEN BRADLEY 700-HLT1U1X FNFP 700HLT1U1X
TURCK ELEKTRONIK PC040-GI1/4A1M-?LIAPN8X-H1141 NSFP PC040GI14A1MLIA?P
ALLEN BRADLEY 100-C09D10 NSPP 100C09D10
TELEMECANIQUE XS1-M18NA370 NSFP XS1M18NA370
TPC WIRE & CABLE 63302 NSFP 63302
FURNAS ELECTRIC CO 49ASN0 USPP 49ASN0
MAXIM INTEGRATED PRODUCTS MAX3082EPA FNFP MAX3082EPA
ASEA BROWN BOVERI 1SFC151021E0201 NSFP 1SFC151021E0201
ALLEN BRADLEY 800EP-KM2R1 NSFP 800EPKM2R1
FAIRCHILD SEMICONDUCTOR RFP70N06 FNFP RFP70N06
CARRIER KC-21AH-105 NSFP KC21AH105
NTE 1N5626 FNFP 1N5626
ALTECH CORP 16D16SB FNFP 16D16SB
CUTLER HAMMER XTCEXRSBB NSFP XTCEXRSBB
FUJI ELECTRIC SC-E02/G NSFP SCE02G
RITTAL 4127.000 NSPP 4127000
CUTLER HAMMER MVXRM NSFP MVXRM
GENERAL ELECTRIC CR2940UA203B NSPP CR2940UA203B
NDH 5206 NSFP 5206
FURNAS ELECTRIC CO 52PA2A2 NSFP 52PA2A2
SMC NVS4114-0009D NSPP NVS41140009D
CUTLER HAMMER XTCE009B10A NSFP XTCE009B10A
SIEMENS PC612C-B1200-C9?63 USPP PC612CB1200C963
ALLEN BRADLEY 1492-CAB005B69 NSFP 1492CAB005B69
PHOENIX CONTACT ELR-W3-24DC/500?AC-9I NSFP ELRW324DC500AC9?I
ALLEN BRADLEY 140U-KTLC1B NSFP 140UKTLC1B
CUTLER HAMMER C396A2A005SELXB NSFP C396A2A005SELXB
BALLUFF BES-516-3007-G-?E5-C-S49 NSFP BES5163007GE5CS?4
GE FANUC IC693MDL930 NSPP IC693MDL930
OMRON 3G2A9-BAT08 NSFP 3G2A9BAT08
GE FANUC IC610CPU105 NSFP IC610CPU105
CUTLER HAMMER E11-1A12X3N NSFP E111A12X3N
CENTENT CN0143 NSFP CN0143
ALLEN BRADLEY 855P-CB10ME322 NSFP 855PCB10ME322
INDUSTRIAL TIMER CO GP2-30M NSPP GP230M
EUPEC BSM50GAL120DN2 FNFP BSM50GAL120DN2
YASKAWA ELECTRIC SGDB-20ADG USPP SGDB20ADG
MICROSWITCH FE-MLS8C NSFP FEMLS8C
CUTLER HAMMER C320KGT10 NSFP C320KGT10
PHOENIX CONTACT VC-AF NSFP VCAF
PHOENIX CONTACT UHV-TP2 NSFP UHVTP2
RAB LIGHTING VX1 NSFP VX1
PEPPERL & FUCHS 1/2NPT-V93-G-.3?M NSFP 12NPTV93G3M
ADEPT 01182-000
ADEPT 0840-1411
ADEPT 100
ADEPT 100
ADEPT 1000-0950
ADEPT 101
ADEPT 101
ADEPT 10921
ADEPT 13200-00040
ADEPT 133
ADEPT 133
ADEPT 133MCP
ADEPT 315
ADEPT 320
ADEPT 40150-00012
ADEPT 800
ADEPT AR6
ADEPT MA210-YNM3
ADEPT MCP4
ADEPT MV-5 AWCII
ADEPT MV-8#16971
ADEPT MV-8#20990
ADEPT PA-4
ADEPT PA-4
ADEPT SZ
ADEPT 10332-31150 7616-18
ADEPT X100-422
ADEPT 840-1311
ADEPT 10133-11000
ADEPT 10133-11000C
ADEPT 10133-21000
ADEPT 10150-23000
ADEPT 10152-35700
ADEPT 10152-35720
ADEPT 10154-66100
ADEPT 10154-66100
ADEPT 10154-70200
ADEPT 10154-70200
ADEPT 10171-00010
ADEPT 10171-00020
ADEPT 10171-01310
ADEPT 10300-11100
ADEPT 10300-11110
ADEPT 10300-11200
ADEPT 10300-11200X
ADEPT 10300-15100
ADEPT 10300-15200
ADEPT 10300-15200
ADEPT 10300-15400
ADEPT 10300-15400
ADEPT 10300-15500
ADEPT 10300-15520
ADEPT 10300-15520
ADEPT 10300-1600
ADEPT 10300-16500
ADEPT 10300-16600
ADEPT 10300-16600
ADEPT 10300-22400
ADEPT 10300-46500
ADEPT 10300-46510
ADEPT 10300-46600
ADEPT 10300-46610
ADEPT 10300-46610
ADEPT 10300-46620
ADEPT 10300-46620
ADEPT 10300-46625
ADEPT 10310-13100A
ADEPT 10310-42100
ADEPT 10310-42100
ADEPT 10310-42300
ADEPT 1031044530A1
ADEPT 10310-54000
ADEPT 10310-54000
ADEPT 10310-54020
ADEPT 10310-54030
ADEPT 10310-54040
ADEPT 10310-58000
ADEPT 10310-58010
ADEPT 1031058010
ADEPT 1031058020
ADEPT 10310-58020
ADEPT 1031058020
ADEPT 10310-58020
ADEPT 10310-61200
ADEPT 10310-61200
ADEPT 10310-61210
ADEPT 10310-70200
ADEPT 10310-70200
ADEPT 10310-70400
ADEPT 10315-00940
ADEPT 10315-00940
ADEPT 10315-42800
ADEPT 10320-00010
ADEPT 10320-33018
ADEPT 10320-58000
ADEPT 10320-58000
ADEPT 10330-00200
ADEPT 10330-00375
ADEPT 10330-00400
ADEPT 10330-00400
ADEPT 10330-00400
ADEPT 10330-00450
ADEPT 10330-00460
ADEPT 10330-00460
ADEPT 10330-00470
ADEPT 10330-00500
ADEPT 10330-00710
ADEPT 10330-00800
ADEPT 10330-01000
ADEPT 10330-01010
ADEPT 10330-01020
ADEPT 10330-01030
ADEPT 10330-01080
ADEPT 10330-01090
ADEPT 10330-01610
ADEPT 10330-01615
ADEPT 10330-10150
ADEPT 10330-10150
ADEPT 10330-10200
ADEPT 10330-10250
ADEPT 10330-11140
ADEPT 10330-11141
ADEPT 10330-11145
ADEPT 10330-11150
ADEPT 10330-11350
ADEPT 10330-11351
ADEPT 10330-12350
ADEPT 10330-15350
ADEPT 10332-00500
ADEPT 10332-00505
ADEPT 10332-00600
ADEPT 10332-00655
ADEPT 10332-00712
ADEPT 10332-00714
ADEPT 10332-00716
ADEPT 10332-00800
ADEPT 10332-01367
ADEPT 10332-02020
ADEPT 10332-10250
ADEPT 10332-10250
ADEPT 10332-11000
ADEPT 10332-11000
ADEPT 10332-11150
ADEPT 10332-11150
ADEPT 10332-11400
ADEPT 10332-11410
ADEPT 10332-12350
ADEPT 10332-12350
ADEPT 10332-12400
ADEPT 10332-21000
ADEPT 10332-21000
ADEPT 10332-22000
ADEPT 10332-31154
ADEPT 10332-44710
ADEPT 10332-48712
ADEPT 10335-0110
ADEPT 10335-01101
ADEPT 10335-01201
ADEPT 10337-15200
ADEPT 10337-15200
ADEPT 10337-15200
ADEPT 10338-00180
ADEPT 10338-00190
ADEPT 10338-51000
ADEPT 10338-53005
ADEPT 10338-53100
ADEPT 10350-01044
ADEPT 10350-01064
ADEPT 10400-00600
ADEPT 10400-07003
ADEPT 10408-07003
ADEPT 10410-00530
ADEPT 10440-01000
ADEPT 10560-01105
ADEPT 10764-00500
ADEPT 10840-13101
ADEPT 10840-13102
ADEPT 10840-13410
ADEPT 10840-13430
ADEPT 10840-13430
ADEPT 10840-42
ADEPT 10840-42160
ADEPT 10840-42160
ADEPT 10841-00500
ADEPT 10845-72000
ADEPT 10846-13102
ADEPT 10846-13430
ADEPT 10846-15200
ADEPT 10861-01108
ADEPT 10861-01330
ADEPT 10862-15400
ADEPT 13-403421-01
ADEPT 15300-00010
ADEPT 15400-00070
ADEPT 1984C64D
ADEPT 20154-00165
ADEPT 20310-3100
ADEPT 20310-42100
ADEPT 20310-54040
ADEPT 20604-00100
ADEPT 20840-13400
ADEPT 260-0420
ADEPT 30330-11150
ADEPT 30330-12000
ADEPT 30330-12350
ADEPT 30330-12450
ADEPT 30330-12450
ADEPT 30330-12460
ADEPT 30330-12460
ADEPT 30330-12470
ADEPT 30330-15000
ADEPT 30330-25000
ADEPT 30330-31000
ADEPT 30332-00380
ADEPT 3033200385
ADEPT 30332-00395
ADEPT 30332-12350
ADEPT 30332-22350
ADEPT 30336-31000
ADEPT 30336-31000
ADEPT 30340-10100
ADEPT 30340-20000
ADEPT 30340-40000
ADEPT 30350-10350
ADEPT 30356-30000
ADEPT 30400-20000
ADEPT 30440-00260
ADEPT 30846-00020
ADEPT 90001-30320
ADEPT 90133-48000
ADEPT 90310-42210
ADEPT 90310-48050
ADEPT 90322-12506
ADEPT 90332-00380
ADEPT 90332-48050
ADEPT 90400-20095
ADEPT 90400-30013
ADEPT 90400-60131
ADEPT 90400-60200
ADEPT 90400-80010
ADEPT 90402-30023
ADEPT 90402-40013
ADEPT 90840-44000
ADEPT 90963-10210
ADEPT 95321-00100
ADEPT PA-4 30330-31000
ADEPT PDU2-30430-20000
ADEPT SIO/IDE 10332-22000
ADEPT MP6-M 30330-12460
ADEPT 30332-22350/10332-22000
ADEPT EXC31A331A01AD-04
ADEPT EXD1A10A00AD-01
ADEPT EXD1A10A00AD-01
ADEPT EXD1A30A00AD-01
