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。

LEADERDRIVE StrainWave gear NIB LHSG-25-100-C-I-S110A Harmoni RED-I-1139=8F35

THK NNB HSR30TA810L 1R2B Ball Type LM Guide Linear HSR30A LMG-I-403=1O12

TBI NNB SFIR2510D1215C7RD Grod Ball Screw CNC Router Spindle BSC-I-1146

NSK NNB SS200660ALD2P01KN0660LF 2R4B SS20ALD Guide Linear Actuat LMG-I-848=1F21

Adlink Single Board Computer NUPRO-900A  PCB-I-E-1141=6EX3

PHOTON DYNAMICS  2/92,105753 Rev.2,PWB 003049 REV.A PCB-I-E-1991=9G13

SURUGA SEIKI KGW04060-R,KAW04040-R,GMPWG40-40-R-N,C005C-90215P MRS-I-58=2M15

SURUGA SEIKI Motorized Goniometer  KGW04040-R,C005C-90215P MRS-I-57=2M15

PANASONIC  MSDA153D1A 1.5kW AC SERVO DRIVER DRV-I-4210=9C37

FP-64/1AF-GL55-24V,#263509,LH-A19 5.50mm  Mirror Manual Stage OPT-I-857=9L28

NKE NIB AT-H500 PCB-I-E-1244=2M11

PANASONIC  MSDA153D1A99 1.5kW AC SERVO DRIVER DRV-I-4211=9C37

LS  XDL-L7SA020A Ver.1.39 XTG SERVO AC SERVO DRIVE 2kW DRV-I-3903=9F27

MOOG Slip Ring  620024X104 800-336-2112 MOT-I-2358=8A32

NIKKI  NCR-HD2201A-A-000 VPH AC SERVO DRIVER DRV-I-2376=8F31

SMC Rodless Cyliner NNB CDY1S25H-800B-A73H 800mm stroke CYL-ROD-I-139=2AXX

SMC Genuine NIB 12-MGPL50-125-Y7BWL For Clean Room Cylinder CYL-GUD-I-586=8B32

KOGANEI  scratched SRCX 05 DRV-I-2920=9D24

AITEC GT-2500 GRAPHIC OPERATION TERMINAL HMI teaching pendant SCR-I-169=9A12

FASTECH  DSP-FAS PCI-16000,PCI-16064D Motion Controller PCB-I-E-1957=9G12

WOODHEAD  SST-DN3-PCI-2,DN3-PCI-1 V1.2.2 PCB-I-E-1945=9G35

YASKAWA Inverter  CIMR-AC4A0007FAA 2.2kW 380V DRV-I-3810=9D35

MITSUBISHI  GOT1000, GT1575-VTBA,GT15-J71E71-100 SCR-I-23=9A24

YASKAWA  SGDH-10AEY291,JUSP-LD001A VER.00000 1kW SERVOPACK DRV-I-3805=9D18

HARMONIC  discolored HA-650-4-200-SP for FHA-40C-100-E250 DRV-I-3735=9B21

HANSAN NNB SHIR2040C71800L 40mm lead Super High Lead Ball Screw BSC-I-901=4MXX

YASKAWA discontinued NIB SGDH-01AE 0.1kW SERVOPACK for replace DRV-I-2625=9D18

MITSUBISHI PLC it  FX2N-2AD, FX3U-80MT/ES-A 50W PLC-I-1122=7A33

KEYENCE Touch Panel 10"  VT3-V10 Ver3.02 VGA TFT SCR-I-617=9A23

FESTO NIB Semi-Rotation Actuator DSRL-40-180-P-FW CYL-ROT-I-222=8C42

THK  Robut long Block SR20WUU820LF Preload Ball Type 2R4B LMG-I-1862=1F21

MITSUBISHI  Q173DCPU MOTION CONTROLLER PLC-I-1655=6B34

NSK Special ordered Long block  HS150700ALK2-01P31 2R4B LMG-I-1859=1E25

MITSUBISHI  MR-J4-70A 750W SERVO Date:2019 fction DRV-I-1489=9M23

SMC NNB CDY1S32H-500B D-F79 500mm Stroke Rodless Cylinder CYL-ROD-I-104=8B12

XPAC for parts i-8092F,i-87017W,i-8053W, i-87037W PLC-I-2575=9T27

MICRON Scratched NNB XT080-008-RM090-124 RATIO 8:1 for 750W Servo RED-I-822=9F22

KURODA NNB NO Preload Grod Ball Screw GEA1150L BSC-I-1552=1E13

APEX NIB AB090-006-S2-P2 RATIO 006:1 for HC-MFS73B(MITSUBISHI) RED-I-821=9F22

MAKISHINKO SERVOACE NIB SA12S05H020M for 2,400W AC servo motor RED-I-820=9F22

DELTA TAU  UMAC TURBO PMAC2 CPU ASSY 603766-108,918-00-006-9 PLC-I-2755=9T32

DELTA TAU  UMAC TURBO PMAC2 CPU 603766-106,ACC-5EK REV1.1 PLC-I-2754=9T32

SMC Genuine NNB MGPL80-B9429-25 Guided Cylinder for CleanRoom CYL-GUD-I-604=2A46

APEX NIB PE070-020 RATIO 20:1 for HF-KP23 2,400W AC Servo Gear BX RED-I-814=9F22

NSK  H0020-902 Linear 200mm Stroke W1203FA-3P-C5Z LY150330AL2 ACT-I-279=3H14

PANASONIC  MDDDT5540 AC SERVO 1.5kW DRV-I-1298=7B32/9D12

LS Inverter  SV037iG5A-4(2A) 5HP 380-480V DRV-I-3939=9E35

APEX Planetary Angle Gear   ADR1 10-P2 20:1 RED-I-652=1K22

MITSUBISHI  L8BD-HDM, BD627A225G52,BD627A225H02,JCI-S1SB PCB-I-E-2695=9S13

ORBOTECH  MVC-FG 0355790A,0359065A,0359067A PCB-I-E-2687=9L34-3

ACUMEN  VPM-8100S-000 OPT:A COGNEX MVS 8100 Frame Grabber PCB-I-E-2681=9L34

APLUS  AMC-D0832CP REV 1.1,AIO-B1616AD REV 1.0 PCB-I-E-2675=9L33-2

LS NIB XGL-ES4T V1.00 5007 RAPIEnet Switch Module 4Port PLC-I-1293=7A53

ALICAT SCIENTIFIC  MC-100SLPM-D/5M,5IN,N2 Mass Flow Controlle MFC-I-402=9A15

MITSUBISHI  L756LMS-A, BD627E111G52 F,L8CM2 BD627B1 21G52 PCB-I-E-2694=9S13

HEIDENHAIN NNB 1041457-01, AK LIC 211 G0 Linear Scale head SEN-I-1016=7C44

OMRON  R7M-A40030-B MOTOR 400W 200V MOT-I-2361=2I35

SUPERMICRO  X7DAL-E REV:1.0 PCB-I-E-2281=9L33-1

ALICAT SCIENTIFIC  MC-50SLPM-D/5M,5IN,Air Mass Flow Controlle MFC-I-401=9A15

ALICAT SCIENTIFIC  MC-100SLPM-D/5M,5IN,CO Mass Flow Controlle MFC-I-403=9A15

MITSUBISHI  QJ71PB92V SN:17~18 PROFIBUS MASTER IT PLC-I-3036=9T36

GLENTEK  SMB9915-1D-1 Ver3.16 SMB9915-100-001-000-1D-1 OMEGA DRV-I-2516=9C27

NSK NIB LS200520CLC4 2R8B Ball Wire Type LM Guide LS20CLNS20CL LMG-I-1685=1E25

FAGOR  AXD 1.35-S0-0-B SERVO DRIVE DRV-I-4267=9D47

MEMO  CH-5034,SBIP I/0 BOARD 03.00.9902 V1.0 PLC-I-1217-7=7A42

ASML NIB 4022.642.37461 SEM-I-403=7B13

FAGOR  AXD 1.35-S0-0 SERVO DRIVE DRV-I-4266=9D47

FAGOR  PS-25-A POWER SUPPLY DRV-I-4265=9D47

SMC Genuine NNB REA63-700 Rodless Pneumatic cylinder CYL-ROD-I-152=4R21

MITSUBISHI  FX2N-64MR-ES/UL,FX0N-8EYR CONTROLLER PLC-I-3004=9T36

DALSA  P2-22-04K40 PIPE CameraLink OPT-I-599=6A44

DALSA  S3-10-02K40-00-R, 28mm 1:2.8D NIKON CAMERA Link OPT-I-602=6A44

TEL Part 1A80-007581-1 , IAI NNB RCP2-C-RMA-I-PM-O-65-TEL DRV-I-3772=6B45

Linear Actuator Parts LM Guide THK SR15W510L Ball Screw GTR1505597LCSBK12

OMRON R88D-WT04H VER.3F AC SERVO DRIVER 0.4(0.54)Kw(hp) 2.8AMPS DRV-I-1510=7B31

NIDEC-SHIMPO  EVRGS-7C90-2000 Angle Gear  RATIO 1:7 Input 27mm RED-I-632

ORIENTAL Genuine NIB BXM6400-GFS 400W BRUSHLESS MOTOR MOT-I-3718=9E43

HIWIN NNB QHW20HCC700L 2R4B Caged Linear Motion Guide SHS20LC LMG-I-1097=1S41

SCHNEIDER NIB ABE7R16T370 E.M plug-in reis.base 2C/O SUB-Base PLC-I-2363=9L35

MITSUBISHI  AC SERVO Driver MR-J2S-70A 750W DRV-I-1273=1T21

IKO Cross Roller Ring NNB CRBH10020AUUT1 100X150X20 BRG-I-2111=1D12

YASKAWA  SGD7W-1R6A20A 200W 2 axis SIGMA7 driver W/ Cables DRV-I-2126=8A21

SIERRA  C100L-RFQ-2383 AIR Smart Trak Digital Mass Flow Meter MFC-I-111=2M32

ForParts Digitalregler 5G-KOMPAKT 637f/KD6R06.S5-7-0-000-000-RD2 DRV-I-3330=9B38

THK NIB VR4-440HX43Z Cross Roller Guide it BRG-I-1121=1C11

THK NNB SHS15R1QZSSF170LF 6Rails, 6Blocks Linear Bearing SHS15R LMG-I-1745=1M14

APEX Angle Planetary Gear   ABR090-S1-P2 020 : 1 for 750W RED-I-895=1K42

IROBO  Linear Actuator SAN10005-150 stroke 150mm W/ PKE596AC ACT-I-245=3L11

SAMICK-THK  Grod Ball Screw BNK1510-5.6G2621LC7K BSC-I-1476=1C62-3

AAEON  FSB-B75G REV:A1.0_0_0 , P/N:1907B75G01 PCB-I-E-1738=9G33

SBC Linear  SBI65SL-K1 65Size Linear Bearing for Replace BRG-N-2325=1L42

THK NNB RB14016UUC0 140x170x16 Cross Roller Ring BRG-I-1116=3P24

BROOKS   Repaired GF120C Ar 10000SCCM MFC-I-342=2M32

BROOKS   Repaired GF120C N2 10000SCCM SH47 MFC-I-341=2M32

EMERSON Power Supply  MP6-1Q-1Q-10 600W ELEC-I-2729=9A29

S SRAY 2  ASML 4022.636.63741 ELEC-I-955=6B24

ASML SUPERMICRO  4022.654.90161, PWS-721P-1R, 6001-1433-2600 ELEC-I-945=7A23

NI  PXI-6070E Analog Input Multifction DAQ 183746G-01 PLC-I-858=6B53

NIKI DENSO  NCR-HA2801A-A-100 800W AC SERVO DRIVER DRV-I-3553=9B16

CKD   AMD312-X1107, LC1R12-000137-11 VLV-I-1386=8F34

MITSUBISHI PLC it  FX3U-128MR/ES-A Power on PLC-I-336=6B34

MEG NIB X9662 DO SS ,9662 DO 01 C MEPAC Pneumatic Finger ETC-I-388=9A14

SIMCO Ion flow Controller NIB iFC-20 ELEC-I-2188=7C13

MEPAC Pneumatic Finger MEG NIB X9563 S,9563 S 89 K ETC-I-377=9A14

Machine Engineering Group (MEG) Mepac NIB X9663 S,9663 80 K Fing ETC-I-364=9A14

Machine Engineering Group (MEG) NIB X9681,9681 91H or 90K AirCHUC ETC-I-381=9A14

Machine Engineering Group (MEG) MEPAC AIR CHUCK NIB X9573 S ETC-I-373=9A14

Machine Engineering Group (MEG) NIB X9661 S,9661 92H ETC-I-363=9A14

RS  CSD7_08BX1 800W EtherCat Basic Type SERVO DRIVE DRV-I-3209=9D19

Machine Engineering Group (MEG) NIB X9574 S AIR Finger Chuck ETC-I-383=9A14

Machine Engineering Group (MEG) MEPAC NIB X9683,9683 80 I ETC-I-376=9A14

Machine Engineering Group (MEG) Pnuematic Chuck NIB X9693 N,9693 ETC-I-375=9A14

Machine Engineering Group MEPAC MEG NIB X9663 S, 9663 90 K Chuck ETC-I-371=9A14

MITSUBISHI NIB L60MD4-G MULTI INPUT IT 4 points (4 channels) PLC-I-1019=7C16

SMC VQC1-F SD5133 VQC1100KN-51 VVQ1000-10A-1 4022.488.10351 VLV-I-804=6A26

SANYO NNB PBM423FHLK30-M CSF-11-50-1U-CC-SP 1/50 Harmonic Gear MOT-I-1891=2G11

HDS NNB Harmonic CSF-11-100-1U-CC-SP SANYO DENKI PBM423FHMK30-M MOT-I-1890=2G11

PANASONIC NIB MADLN05BE AC SERVO DRIVER 100W DRV-I-2394=9L11

THK  RU211C Cross Roller Ring 178X244X39 Robot Arm Axis BRG-I-1009=1D33

XY Axis Micrometer Precision Linear Stage NIB XYSGB40-H MISUMI/SURUGA SEIKI

ASML  4022.634.29081, 4022.640.16861, 4022.640.16841 PCB-I-E-1350=ZA04

YASKAWA  6MBP150RA060-06, JUSP-WSCD50AA,WS44AA,WSCB44AA DRV-I-3899=9F38

MITSUBISHI  MR-J2S-40B-RY096 AC SERVO 400W DRV-I-1985=6B37

BONFIGLIOLI TECHNOGRANAGGI NNB TRC2030S000 shaft rusted ID:16mm RED-I-1197=9F32

GLENTEK  SMA9915-000-000-1A-1 Solution for Motion Control DRV-I-2246=7C46

SMC  METAL SEAL MQR8-M5 ROTARY JOINT VLV-I-595=6A26

NSK  W3205P-133Z-C5Z690L 3206690 6mm lead Grod BallScrew BSC-I-1106=4K03

ED MOT-I-3558=6A23

DYNAX  MSSP043D1AD1 400W AC SERVO DRIVER DRV-I-382=2H13

MITSUBISHI  MR-J4W3-222BMR-BAT6V1SET 200W 3 Axis amplifier DRV-I-3878=9F19