福建中立恒自动化设备有限公司

一、摘要 PLC是一种专门在工业环境下应用而设计的数字运算操作的电子装置。

它采用可以编制程序的存储器，用来在其内部存储执行逻辑运算、顺序运算、计时、计数和算术运算等操作的指令，并能通过数字式或模拟式的输入和输出，控制各种类型的机械或生产过程。PLC及其有关的外围设备都应按照易于与工业控制系统形成一个整体，易于扩展其功能的原则而设计。在工业生产的各个领域，机械加工企业为了提高生产效率，采用机械化流水作业的方式，对不同类型的零件分别组成的自动生产线。随着产品机型的更新换代，生产线承担的加工对象也随之改变，这就需要改变控制程序，使生产线的机械设备按新的工艺过程运行，而继电接触器控制器系统是采用固定接线，很难适应这个要求。大型自动生产线的控制系统使用的继电器数量很多，随着PLC的应用日益普及,其使用方法简单,便于掌握,且可靠性,抗干扰性很强,自身具有完善的功能.模块化的结构,使其在工业生产线上的应用越来越广泛。

　　发展趋势：1.向高速度、大容量方向发展

　　为了提高PLC的处理能力，要求PLC具有的响应速度和更大的存储容量。目前，有的PLC的扫描速度可达0.1ms/k步左右。PLC的扫描速度已成为很重要的一个性能指标。

　　在存储容量方面，有的PLC可达几十兆字节。为了扩大存储容量，有的公司已使用了磁泡存储器或硬盘。

　　2.向超大型、超小型两个方向发展

　　当前中小型PLC比较多，为了适应市场的多种需要，今后PLC要向多品种方向发展，特别是向超大型和超小型两个方向发展。现已有I/O点数达14336点的超大型PLC，其使用32位微处理器，多CPU并行工作和大容量存储器，功能强。

ASM  S03-28773 REV A , SOL-TE12-026 SOLENOID DRIVER PCB-I-E-2375=9L34-1

ASM  03-28421-01 REV C, WHIO-TE09-008 RIGHT I/O BQM PCB-I-E-2372=9L34-1

ASM  03-28423 REV GP , RIOBQM-TE12-026 RIGHT I/O BQM PCB-I-E-2371=9L34-1

ASM  03-28418 REV GR , HVS-TE12-098 HP STEPPER DRIVER PCB-I-E-2370=9L34-1

ASM  03-28419-01 REV P , RBH-TE12-098 or LBH-TE12-098 PCB-I-E-2369=9G12

MYKROLIS micro pump control module  IGMINIINT15 VLV-I-787=8C22

TSUBAKI NNB SUP RS100-2 10feet Robust double row Chain WO/ C/L TRS-D-1=4R01

PHILIPS for parts ASML 4022.436.50351, 8122 410 04503 MIP boar PCB-I-E-1382=9G24

2223 FESTO  SPC200/P01 PN 4598 V0905 K646866 L646866 0700 PLC-I-2223=9L26

KEYENCE Laser Displacement Sensor head  LK-G30 SEN-I-2071=D60C

ACS Motion Control  UDMNT-2-060D-005-1-0 DRV-I-3531=9B26

KEYENCE Genuine   NIB IG-1000 SEN-I-2290=6B47

MITSUBISHI  GT1150HS-QLBD with GT11H-C30 cable SCR-I-475=9H21

AGILENT Z4179F FG  ASML 4022.480.55601 SEM-I-496=8F21

ASML For parts 4022.471.74113 PSDC 59V/22A 6001-0301-0306 ELEC-I-1025=9A2B

WON NNB CBS20035UUG3 Cross Roller Table Bearing BRG-I-1224=9A42

NABTESCO  ARN30-A VIGOSERVO ARN DRV-I-2531=9E11

DELTA TAU  UMAC eXcom,EXCM210-131 PLC-I-2775=9T32

SDSRVIXB HC220 1 P/N 881-5534  881-5781 PCB-I-E-956=6DX2

MCDMAIXC  P/N 881-5544 PCB-I-E-955=6DX2

IKO NIB MH25C2R700H700L 2R4B Coter Bore Type Block LMG-I-1753=4C12

SKF NNB GE140TXA-2RS Radial spherical plain bearing 140X210X90(70 BRG-I-731=1D33

JM  VLP30100SSX , 4022.436.82863 SEM-I-795=9G21

BECKHOFF  AX2006 S60600-520 FW5.76 Servo Amplifier DRV-I-4322=9E31

TEAC NIB TD-250T D/A,19180290-07 DIGITAL TRANSDUCER INDICATOR ELEC-I-2115=9B18

PRO-FACE HMI  3580206-01, AST3401-T1-D2 Touch Screen SCR-I-68=9A23

BASLER Industrial Machine vision Camera rul 1024-57gm 1:1.4 2/3 OPT-I-205=B603

HOKUYO NIB WBWF126 BWF-3EB Optical data transmission system SEN-I-547=6A27

YASKAWA SGDS-30A05A SERVOPACK 200V 3KW DRV-I-178

MITSUBISHI  GOT1000,GT1572-VNBD,GT15-75QBUS2L GRAPHIC Q BUS SCR-I-564=9A12

NIKON  MTT-GATE 4S019-108 Rev.B name tag broken PCB-I-E-2659=9G34-1

NSK  ESB-YSB3040AB300-01, M-ESB-YSB3040AB300 ESB DRV-I-2268=8E21/9D29

ORIENTAL NIB RK566ACE, RKD514L-C, PK566AE STEPPING MOTOR MOT-I-3602=9R24

SANYODENKI SANMOTION NNB RS2A01A2MA3E10 UVW Connector missing DRV-I-4157=9M11

PANASONIC NIB DHS80 CONSTANT-VOLTAGE POWER SUPPLY ELEC-I-948=9K31

COGNEX  821-0127-1R Computar 50mm 1:1.8 2/3 lens DM362XM OPT-I-396=6A14

PARKER  690-432120B0-B00P00-A400 rusted,missing cover DRV-I-4085=9F14

INFICON  Vacuum Gauge VGC012 No:399-554 SEN-I-1808=9I22

NATIONAL INSTRUMENTS NI-8234 Dual Gb Ethernet interface module PLC-I-1108=7C53

ADLINK NIB PCI-7432(G) 64-CH Isolated Digital I/O PCI Cards PCB-I-2174=9L22

YASKAWA NIB SGMAV-06ADA21 550W AC SERVO MOTOR for replacement MOT-I-1485=7C51

NSK NNB LA301010FLC2-01K54 1R2B High Preload Ball LM Guide Linear LMG-I-790=1O12

PANASONIC NIB FPG-PN2AN,AFPG43610 VER.1.30 FPƩ POSITIONING RTEX PLC-I-1687=9L26

BONFIGLIOLI RIDUTTORI NNB W75 U D30 P90 B5 Ratio 300:1 RED-I-1227=9Q48

AEROTHECH  U500 PCI BD. 690D1546 (REV.C) ESP01034 PCB-I-E-2760=9L32-1

ORIENTAL MOTOR Genuine NIB PK566AW-N5 STEPPING MOTOR MOT-I-3706=9R23

IAI NIB PCON-CB-42PWAI-PLN-3-0 Actuator Controller DRV-I-1521=7B53

Adlink Matrix Indistial computer board  MXC-6300D(G)-0030 PCB-I-E-2195=9G12

MITSUBISHI  MR-J2S-100B,MR-J2HBUS05M AC SERVO 1kW Driver Amp DRV-I-1364=9D13

Grod Ball Screw  NSK W3207-822PSS955mm 32diameter Lead5mm CNC Route

BIOSTAR  BIB75AHB PQCM-4 94V-0 1.5 AT / ATX selection PCB-I-E-1054=6DX3

FUJI NIB GYN751SBG-G25SD RATIO 1:25 PLANETARY GEAR REDUCER RED-I-447=3M41

KSM Welled Metal Bellows NIB B810527-1,B8B5676-01,MLAKY522810 VLV-I-806=9J12

SERVOTRONIX NIB CDHD-4D52APB0 REV: B SERVO DRIVER DRV-I-4293=9M34

TIA  missing connector MC464 ,P360-00018 missing Password DRV-I-3579=9B17

PANASONIC Genuine NIB MSMZ042B1E AC SERVO MOTOR 400W MOT-I-3702=9R14

Schneider-KREUZNACH  MAKRO IFOC 100/95 V/V-BASLER OPT-I-402=2A21

GTR NNB GLM-32 RATIO 1:30 TYPE:FECQ-T1 750W 380V-440V 3PH MOT-I-3317=P17

HARMONIC DRIVE SYSTEMS NNB SHF-25-80-2UH Robot Axis Gear RED-I-1152=9F13

SMC NIB MY1M40-540L-Z73 RODLESS Slided Guide CYLINDER CYL-ROD-I-92=2AX1

YASKAWA  MP2300,218IF-01,LIO-01 PLC-I-2599=9T17

ORIENTAL NNB A5042-9215KTGE STEPPING MOTOR MOT-I-3304=9E35

OLYMPUS D.C Motor W/ Gear Head NNB BA524L012 CI MOT-I-3341=Y601

SANYO NNB P30B06040DXV20 400W AC SERVO MOTOR MOT-I-3310=9E36

YASKAWA NIB SGMPH-01AAA-TE21 discontinued SIGMA2 100W SERVO MOT-I-3297=9E35

Linear actuator it 310mm Stroke NSK W1204FA-5P-C5Z SR15W2UU430 ACT-I-169=3I23

Harmonic Drives Systems Reducer  SHG-32-50 for robot arm axis RED-I-601=2L23

ODA DC Power Supply  OPE-920S(0~9V/20A 1CH) OPE-S Series ELEC-I-1954=9B39

ASML  4022.470.71494 SEM-I-448=9A38

ASML  4022.642.28081 SEM-I-1462=9A37

ASML  4022.680.94341,901P-11040-0184 901P LOADIOCK TRANSDUC SEN-I-2225=D604

MITSUBISHI J4  HG-SR152 1.5kW AC SERVO MOTOR MOT-I-3592=8A42

EDWARDS D373-70-815 SMA DP SUPPORT CARD SPARE 10X Vacuum PCB-I-E-168

DELTA TAU  Motion Cruiser PLC-I-2733=9T37

NIDEC-SHIMPO NIB VRGF-45D120-19DC19  1:45 ABLE REDUCER for 750W RED-I-1198=9F12

ADVANET  ADVME1608B 6U VME 16ch AD / 8ch DA Board PCB-I-E-2121=9G13

NSK  M-EDD-PS1006AB501 DRV-I-2944=6A36

ODA  EX50-48,EX-COM,EX-POWER BOARD,EX-Controller SEM-I-1332=9O43

 IMV CM-24-002-1 322100,SPU-22-001-5 322100,C62870-A  PCB-I-E-911=6BX1

THK NNB BNF3608-2.5RRG0424LC5A Preload C5 Grade Ball Screw BSC-I-1210=1R21

KNIEL  CPU 24.5 V1,310-022-02 ,4022.430.14752 ELEC-I-1348=9K22

OMRON NIB K3HB-RNB-L1AT11 DIGITAL PANEL METER ELEC-I-1813=9C31

NSK LH30AN680L Stainless type linear bearing 2Rails 4Blocks LH300680ANK Vacuum

THK NNB HRW27CA2UU640L 1R2B Low profile Linear Bearing LMG-I-1208=1F34

THORLABS  MST601 Apt Stepper controller ELEC-I-1100=8F24

FUJI  POD UG320HD-SC4 SCR-I-586=9A22

Harmonic Drive Driver  HA-800A-1C-200 for FHA-8C-100-E200-C DRV-I-1795=7B31

LIGHTHOUSE  Manif Controller V1.1 SCR-I-596=9A21

THK  2LF40455LF square flange machined ball spline shaft LMG-I-736=3E12

BECKHOFF NIB CU1128-0000 8 Port 8-port jction, EtherCAT-HUB ELEC-I-2892=9K33

PANASONIC  MDDHT5540BL8 AC SERVO DRIVER 1.5kW DRV-I-2560=9D14

YASKAWA  SGDH-30AE Ver.39A45 3.0kW SERVOPACK DRV-I-4260=9M24

ALLEN-BRADLEY for parts ULTRA3000i 2098-DSD-030X V1.41 DRV-I-2554=9D36

SANYO DENKI  PY0A100A02D1P00 SERVO AMPLIFIER DRV-I-3789=9B36

THK NNB BLK3620-5.6ZZF909LF Rolled Ball Screw BSC-I-559

ASML  4022.634.65862, 4022 634 68831 PCB-I-E-1263=ZA02

ASML  4022.671.93372,4022 634 36521 6/1 PCB-I-E-1264=ZA02

ASML  4022.671.93371,4022 471 93391 T 6/1 PCB-I-E-1266=ZA02

SUMITOMO NNB Scratched RNYM1-1320-ES-7 HYPONIC DRIVE RATIO 7 MOT-I-1601=9Q47

PANASONIC  MGDB123D1D06 V1.28 AC SERVO DRIVER 1.2kW DRV-I-2549=9D46

ASML  4022.634.15441, T 4022 634 15391 8/1 PCB-I-E-1272=ZA01

YASKAWA NIB SGMPS-08ACA21 MOT-I-2352=8A12

ASML  4022.634.26891,T ASML 4022 634 15251 8/1 PCB-I-E-1273=ZA01

VAREDAN  LA-407-01-01-RC-5A DRV-I-3415=9B32

PRODRIVE PPA8548  4022.634.47431, 6001-0807-9902 PCB-I-E-1294=ZA02

ASML  4022.634.45394, STM-5 PCB-I-E-1301=ZA04

ASML  4022.436.63733, DSPVV V2.2b IDE 09/05 mh PCB-I-E-1302=ZA04

ASML  4022.471.63132, 4/1 T 4022 471 63141 RH ART SUPPLY PCB-I-E-1304=ZA04

ASML  4022.471.89251 ,T 8/1 ASML 4022 471 89271 TBP module PCB-I-E-1305=ZA04

ASML  4022.471.78282 WS TYPE 3-5 DUAL EPINS POWER AMP.PCA PCB-I-E-1308=ZA04

ASML  4022.634.27501, 4022 634 27511 ASML PCB-I-E-1309=ZA04

ASML  4022.634.27502, 4022 634 27511 WHROBOT INTERFACE PCA PCB-I-E-1310=ZA04

ASML  4022.471.99781, 4022 471 99791 ATWI SS SSB2 ADAPTER PCB-I-E-1313=ZA04

VMECA NIB V-GRIP SYSTEM G80x220-LC2-ES1 CYL-VAC-I-77=9A16

IAI NNB ISA-SXM-I-60-8-200-T1,1208340 Linear Actuator,Rolled ball ACT-I-402=P25

MKS ASTEX Parts  SA86244 Rev.B PCB-I-E-1542=6BX4

KOLLMORGEN  PRD-P320260z-C2 REV.G BASE MODEL: CP320260 DRV-I-3405=9B33

THK  KR4620A640LP0-1100 508mm stroke damaged Linear Actuator ACT-I-186=1G45

ASML  4022.471.10522 2 channel interface module PCB-I-E-1316=ZA04

MITSUBISHI  discontinued J2S HC-SFS103B 1kW MOT-I-3441=9E3C

THK NNB BTK4010F-5.3QZF1365LFT No preload Rolled Ball Screw BSC-I-838=4MXX

MKS ASTEX ASTRON Parts  SA86244 Rev.E 5603 PCB-I-E-1543=6BX4

NIDEC-SHIMPO Harmonic drive gear   WPSZ-42-100-SNH-1661 RED-I-661=2I14

AITEC NNB AI-PGC-4R PCB-I-E-2483=2M31

THK NNB BLK3624-5.6ZZF650LTF NoPreload Rolled Ball Screw BSC-I-1091=4K05

ARBOR Industrial Computer  FPC-7513-I7 Power on DRV-I-2212=9D24

LS XGT Pannel  iXP50-TTA/DC (O/S:V2.215,ENGINE : V3.00) SCR-I-379=9A34

THK NNB BTK3610-5.3ZZF1260LF 10mm No preload Rolled Ball Screw BSC-I-835=4MXX

Special order Harmonic drives NNB F-633518 W/ hollow input shaft RED-I-667=2I14

YOKOGAWA  UD1AG3 S1 -050N-1KD-2SA-N DD SERVO ACTUATOR DRV-I-1832=8E12

ABB  ANALOG INPUT BOARD TRANSFORMER V1816 750138/802 REV2.2 PCB-I-E-635=2M21

ABB TD  POWER SUPPLY 3 BOARD 750126/802 REV 1.7 PCB-I-E-634=6AX3