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PLC在数控机床中的工作流程简介 PLC的分类

 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。

Vikuiti 3M 98-0440-4536-1 

Fuji Electric EV1234M 2DI 50B-90 

GE CR104PEG11 1 Hole 

Weidmuller SAK35N/35 35mm2 

Steel Grip CL374H 7" Pearl 

Ronken P81D24306H06 30uF 660V 

VDE EN60947-7-1 24A 800V 2.5mm 

2-1/2" Threaded Rigid IMS Conduit

Microsemi Corporation 1N3009B 130V 1300 

New Ohmite L225J5ROE 50Ohms 

New Marathon 600A-GP-12 15A 

Phoenix Contact Quint 2.5 PS-230AC/24DC/2.5 

General Electric GE 97F5320

Marathon 1508DJ 75A 600V 16-AWG 8 Pos.

Power Phase 0746237 New 19 Watt HPLED 4' T8 4200K 75

Omron S82G-1024 24V/4.6A 

GE Z27L6001 5uF 660V 

States ZWM-25028 30 Amp 600V 28P 

Apex 7336 3/4" Drive 6-Pt 

LAMBDA SE-150-3 115VAC 4A 

Amphenol P-207649-P 24 Pin 

ITT CANNON M83723-19R2015N 

Hubbell VCELC05012H2 Compact 

GE CR104PLG32RA2 120V 

Premier 12-18ADJ 12"-18" 

Champion CK5812OC-36-250 12" x 1/4" 

Heyco Products 2153 1" 

Vishay 1.5-KE75CA 

Hunter Sales Corp. CON400F New 5/8" 

Dyna-Flo 58874 HD 

Sprayon A00601A00 Red 

Telemecanique LADN22 IEC Auxiliary 

Post Glover Resistors G3AP1500 

Ohmite L100J4K0 4000Ohms 

Power Phase 0746239 19 Watt HPLED 4' T8 3500K 120 

Gulf States FN056212 8" x 1" x 3/4" Hole CA163Q5B 

New Marathon / Kulka 671-GP-28 20 Amp 300V 28P 

NEW Cooper Arrow Hart WP2 

ABB CA7-10 10A 600V 

ebm-papst 2218F/2TDHH0 48V 8" X 2"

GE H4460X Dual 

GE Q50MR16/FL/PRO

General Electric 26F6660 

Mitsubishi CM75DU-12H 75 Amp 600V 

Omron S82H-3024 24V/4.6A 

Trane 41901089 Wall Mounted Thermostat THT01399 REV A

FULLTECH ELECTRIC UF-15KC23 230VAC 38/38W 

Tillman 32L Top Grain 

Tillman 1475S Gold Top 

Johnson Controls XP9104 

Parker 2-212-E0740-75 O-Ring 

Parker 3/4X1/4FG-SS Tube 

Philips 120-113-004 Capacitor 2400 UF -10+50% 450VDC 

Hoffman F-66BB3C 

Cutler Hammer E34TB120L 120 VAC 

Tokin LF-305 Noise Filter LF305 AC. DC 250V 5A LF3O5

Hoffman AVK84 Louver Plate Kit 5.81 x 9.5 NIB

Eaton Cutler-Hammer 10250T201NC9N 

General Electric GE 97F9638 New 440V 

ITT CANNON M83723-23R2812N 

GE 40FM/AU/CF/CD2-4 BOX OF 8 

GE 60G25/W New BOX OF 6 Light 

Osborn OG-3625 Men's 

Blackstone 0239014

Arlington 856 N 2 Inch 90 degree 

Ridgid 26803 PC-1250 Blade 

Omron S82J-6524 24V/2.1A 

ICAR LNF-P3B-250-42 250uF 

 American Torch Tip T14157-7/64 7/64"

BC Components Vishay Philips MRS25 100K 1% 

Neese 56SJ PVC/Polyester 

American Torch Tip 1523-Skirt

Fastenal 0161594 3/16" 107Pc 

Ohmite D50K800E 50W 

Ohmite L175J25RE 25Ohms 

GE P9ACP2R229 Emergency 

GE P9ACP2N261 Hand Off Auto IEC C-2000 

GE P9ACP2N241 Push Stop Pull Start C-2000 

Blackstone 0800012 14" Cuff 

GE TL412C 1PH 3 Wire 125A 

Vishay GWK100 N2 36K+/-5% 

Vishay GWK100 N6 33R+/-10% 

General Electric 97F8264 

Robotron WTC Welding 454-0-0028-0 Firing Module 4540002

New Sylvania QT-2X96/277 HO 2 Lamp

Keyence BL-U1 201-930-1400 

SOLA SLD-15-3030-15 15VDC 3A 

TDK ZAG2206-11S ZAG-11S 

SOLA SDN 83-24-225-2 24VDC / 2.5A 

Remke Industries R-212-D R212D 

Siemens 6DD2920-0AB1 

Eaton CPS400480YAG 

NEW Woodward 8273-042 

APS PYT0450W071 Rev. 3 

Honeywell GGSI 51401914-100 HDW B FW A R400 51400996-10

Siemens 6QA6054-5AK11 

Siemens 6QA 5113-2AK30 

Siemens 6DD1683-0CC0 SP22 Rev B - 8788 

ABB Bailey INICT13A 

Micro Motion R200S341NIAUEZZZZ 

Cutler Hammer Advantage W240M6CFC 

Siemens 6DD2920-0AA0 

ABB Bailey INSEM01 

Westinghouse WH Size 6 A201K6CX 

GE TMEIC 3Y3A1383G2-R5 

GE TMEIC 2Y3A1382G2-R6 

ITE I-T-E HPB3F160 1600 Amp 

Lovato B630 Contactor 800 Amp 1000V 500 HP 

Westinghouse WH Size 6 A201K6C 

Taylor / ABB 6014BZ10000D 

Square D I-Line RLA36120CU43AE1 

Siemens ITE SHND69100AG 1000 Amp 

ABB Bailey P-HC-BRC-30000000 

General Electric 7486D52-G2 3-KC 

General Electric 7486D52-G3 Rev. L 3KC 

I-T-E Siemens SPD69160NGT 1600A 

Square D I-Line RJA36100CU31A RJ1000 1000A 

General Electric 7486D52-G1 3-KC 

General Electric DC  IC2800 EA600F11B 600 Amp 

ABB Bailey TAS01 infi-90 

Siemens DC Contactor 14-193-100-562 Coil 74 VDC 600

Honeywell XPR-A CPU PLC Module Measurex HW-XPRAY-3 

Square D I-Line PJA36080U44A PJ 800 Amp 

Rosemount 8705TPA040C1W3N5B3 

CH Cutler-Hammer CND312T33W 1200A 

SICK Optic LMS-291-S14 

Westinghouse BP-LA 400A w LC 

SICK Optic LMS-291-S14 

Siemens NEW 9610 9610DC-1155-GZZA 

Square D NCP361200 NCP Breaker 1200 Amp 

Allen Bradley 150-F361NCR Ser A 500 HP@ 480V 

GE Fanuc REM A06B-6105-H003 

Square D 52927-121-52 EC J-560 3300 VMax 600 AMax 

Square D NXP361200GMT 

Superior Electric SLO-SYN 2000 

Square D MHF321000 MH 1000 A 1000 Amp 

Reliance Electric 837'02-20 C / DBU-200 

Reliance Electric DBU200 Dynamic Brake 837'02-20 B 

Reliance Electric 57C442A 

ABB 2" Mass Flowmeter FCM2000 MC230 MC2 2940

Honeywell CLI 80360206-001 HDW H FW F 

Allen-Bradley 20BD065A0AYNANC0 50 HP 

CC1 Inc. CVD-3000 Rev-B I/O Controller Ser 13604 

Reliance Electric 20 HP 10FR2031 

Reliance Electric 30P2171B 30 HP 

General Electric e9000 Evolution 800 Amp 

Westinghouse BP-KA 4W w 400A HKD 

Westinghouse 400 Amp BP-LB w 400A 

Basler Electric SR8A-2B16B3A 

Giddings & Lewis DSM030P 

Giddings & Lewis 401-56453-50 Rev G Centurion DSM030P 

Micro Motion F200 F200S418CVBAEZZZZ 

Giddings & Lewis Centurion Micro DSM030P AC 

Basler Electric SR8A-2B15B3A 

Allen Bradley 284D-FVD7P6D-25-CR-3-SB-OC 

GE Mulitin 489-P5-LO-A1 

Allen Bradley NEW 2711-K10G10 

Square D Model 5 1000 Amp Breaker Type 36" 

Eurotherm Drives 590 Digital 955D-8N32 Rev 8.09 30 

Square D NT16L 1600A Masterpact  12-8041

NEW Eldridge Products 9732MP-SSS-133-AC115-Nat 

SECO M441B-00000A 125 HP Mentor II 

Siemens Sentron SHMD69800AH 800 Amp 

Square D I-Line NE361200LS 1200A 

Square D NT16L 1600A Masterpact Circuit Breaker 12-8041

Allen Bradley Nema Size 6 500-GOD930 

Foxboro B0132WM-E CPU Board Module PLC  SN1323 

Siemens LMX3X800 800 Amp 

New Square D I-Line PL1200 PLA34120U43AE1BD 

SICK Optic AG S30A-7011DA 

Siemens 6SE7021-0EA61 

Reliance Electric 15P2171 15 HP 

Parker MPM1422BSG7G1N 4.5 HP 

Siemens 9360 Access 9360DC 

Reliance Electric 801466-R 

Honeywell 620-0073C 

Siemens 6DD2920-0AT2 

Siemens 6DD 1682-0BC0 

Allen Bradley GuardMaster 442L-RA41530CBCD_A

Reliance Electric 86466-74RD 800 Amp 

Square D Model 4 800 Amp Main 

Siemens 9600 9600DC-1156-BZZA 

Encorp GPC Kohler PTC2222202 01.001.02 GM11602 

Square D I-Line PLA34060CU44 PL 600 Amp 

Square D I-Line PLA34080CU44 PL 800 Amp 

ABB YPC-111-A Rev. C Output 

Siemens SIMOREG 6RA2413-2FV62 

Foxboro D0148MR-A D0148MP Rv B

General Electric DC Contactor IC2800 Y106A32K 300 Amp

AB Allen-Bradley 140U-M5X3 800A 

Siemens 9600 9600DC-1156-BFZA 

Square D I-Line PJA36100U44A PJ 1000 Amp

NEW Siemens WLRBRD WL RBRD

Square D I-Line MJA36700 MJ 700 Amp 

Cutler-Hammer HND3800T35W 800 Amp 

Moore Siemens QLCCM12ABN 

Johnson Controls NU-NCM300-701 

General Electric  IC2812 B207AC1C 265 Am

Johnson Controls NU-NCM300-700-1 

GE Powell 400 Amp Breaker 24" 

Westinghouse A201K4EA Size 4 

ABB Industrial PFVI 101 

Allen Bradley 1336S-B020-AA-EN4-GM1-HA2-L6 

Taylor / ABB 6027BZ10000 Rev C 

Allen Bradley ArmorStart  284D-FVD2P3

MagneTek GPD 503 40HP 54A/48A 

Taylor / ABB 6004BZ10200B 

Taylor / Synergy 6024BZ10200B 

SICK Optic AG S30A-7011BA 

Fanuc A20B-2901-0060/03C 

Allen Bradley 1395-A68N-D1-P10-P50-X1 

Siemens 6DD1660-0AE0 CS21 

 Endress Hauser Promass F 63FS15-FTW00A25B1A

NEW Woodward 5453-276 F/T 

Siemens 6ES5 466-3LA11 SIMATIC S5 

GE Powell 300A Breaker Type 24" 

GE Powell 300 Amp Breaker 24" 

Square D PowerLogic PM870 PM8ECC 

Elwood 1326AS-B330H-21 

Square D I-Line PJA36080SAYP 

Square D I-Line PJA36080CU31ASA 800A 

Reliance Electric 57C442B Rev 01 

Siemens SIMOREG DC Drive 6RA7025-2FS22-0 A1-126-210-206

NEW Micro Motion F050SR113SU 1/2" 

NEW Eldridge Products 9724MP-SSS-133-AC115-Nat 

Cutler-Hammer ND3800T35W 800 Amp 

Square D I-Line PJ800 PJA36080CU33A 

Square D I-Line PLA34040CU31A PL 400 Amp

Cutler Hammer DC Contactor 2120A07G14 Type DPM 1000 

Square D MEF36600LSG 600 Amp

Westinghouse A200M6CXZ2DX Size 6 A200M6C 

Cutler-Hammer ND312KZ03 1200A 

Allen Bradley 2706-P44C 

Square D I-Line PJA36120U31AAA PJ 1200 Amp

ITE Siemens SCMD69800ANGT 800A 

Yaskawa GPD 506/P5 CIMR-P5M4018 30HP 41A 

Allen Bradley 1502-V4DBDD-1 Ser D 400A 2500-7200V 

Bently Nevada 3300/70 

Siemens SLFC302500 250A 600V 

Emerson Spectrum III 2200-8410 DC 

Honeywell Measurex PIDP 09437702 

Micro Motion CMF100M328N0AMEZZZ 

Reliance Electric 86466-74RB 600 Amp 

Westinghouse A200M6CXZ2DX Size 6 

Sprecher Schuh PNS-0135-480V 

Allen Bradley 1395-A67N-D1-P10-P50-X1 10HP/7.5kW 

ABB Aq Trafo AB SLTF 4 Robot Transformer 3HAC 6162-1 

NEW Basler Electric BE1-60 Voltage Balance C1F A1P D0C3

SIEMENS 3RW2-S045 SOLID 

Foxboro I/A Series P0961BD-0C 

Allen Bradley GuardMaster 442L-RA41530CBCD_A 

Foxboro B0132WV-B MCU Board Module PLC B0132WVB 

Siemens 6DD1611-0AF0 

GE General Electric 6A01KXA002 DS303A DC 

MICRO MOTION R200S1419U 

Square D MHL369002343 900A 

Square D NAP361200 1200 Amp 1200A 

General Electric DC Contactor 6A01KXA651XT 

Square D PJ 1200 Amp PowerPact 

Allen Bradley 150-B97NBDD 75 HP@460V 

ABB Bailey INTKM01 Symphony 

York 031-02430-000 Rev G 

Allen Bradley ArmorStart 284D-FVD7P6D-25

Cutler-Hammer HND3800T107W 800 Amp 

Cutler Hammer CN15TN3 Size 6 

Honeywell K4LCN-16 51402755-100 /w 16 MEG DIMM16 RAM 51