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。

Sorensen for parts SFA60/83D-0AAAAG Rev 04 SEM-I-1076=9B43

ROLLON EMORE ENGINEERING NNB ELM65 Linear Actuator W/ Belt ACT-I-365=WA9

MITSUBISHI J4 Series NIB LM-U2SA0-420-0SS0 LINEAR SERVO Magnet MOT-I-2583=9E47

ORIENTAL NIB AZD4A-KM3-A1 AXIS 4 STEPPING DRIVER W/O SW1 switch DRV-I-4054=9F26

THK  SHS35C2SSC0FMS680LF-Ⅱ 2R4B Caged LM Guide Linear Bearing LMG-I-1192

Double nut preload grod ball screw 50101693mm ENZTAL SPINDELN 10mm lead CNC

NIKKI DENSO  NCR-CAD1A2D-152-UL AC Servo Driver DRV-I-2803=9D25

FUJI VX SERIES Geared Motor NNB VX08-015MF 750W 1:15 Vertical MOT-I-2628=9E2A

THK NNB BLK3232-3.6ZZ2550L 32mm High lead Rolled Ball Screw BSC-I-872=8H05

THK NNB BLK3232-3.6ZZ2550L 32mm High lead Rolled Ball Screw BSC-I-872=8H05

THK Cross Roller NIB RB22025UUCC0 220mm X 280mm X 25mm RB22025 BRG-I-1250=9A43

DELTA TAU  UMAC 8it Assembly,TURBO PMAC2 CPU,4096,STEPPER PLC-I-3269=9T33

ACS MOTION CONTROL  MC4U,MC4U-00616 DRV-I-2772=9D38

NIKON  4S008-165-C , X3AF-LINK PCB-I-E-2052=9G14

GLENTEK  SMC9945-1A-1-6341 OMEGA BRUSHLESS SERVO AMPLIER DRV-I-2461=9D45

THK NNB SHS45LV2SSE1420L 1R2B Caged Ball LM Guide Linear Bearing LMG-I-875=8H04

THK NNB SHS45LV2SSE1420L 1R2B Caged Ball LM Guide Linear Bearing LMG-I-875=8H04

MITSUBISHI NIB MR-J4W3-444B 3Axis 400W AC SERVO SN:2017 DRV-I-4122=9B15

OMRON NIB F3SJ-B0705P25-S VER:1.0 SAFTY LIGHT CURTAIN SEN-I-1499=9L00

TPC NNB LRS166-S-ST900-G 3P-DL Linear Actuator W/ Ball Screw ACT-I-354=P25

NI  PCI-6259 190996D-01L PCB-I-E-2331=6CX4

NSK  Rolled Ball Screw W4020-115K1VHX2225LF 40102225 BSC-I-1424=8H08

TSUBAKI Miter Gear  Genuine NIB ED7M-U-R-Y RED-I-1219=P13

TSUBAKI Miter Gear  NIB ED7M-U-L-Y Ratio 1 : 1 RED-I-1218=P13

TSUBAKI Miter Gear  NIB ED7M-1-U-Y Ratio 1 : 1 RED-I-1217=P13

MAKISHINKO Old  MA0W 80C 50NST SPEED REDUCER for 750W RED-I-987=9F44

NSK  M-YSB3040KN001 M-ESB-YSB3040 200W Megatorque MOT-I-2686=9E46

SAMYANG NNB REDUCER DWV100 RATIO 300:1 Vertical opposite output RED-I-1216=9Q48

DANAHER  MOTION  18433-11C,VMC500 VEHICLE Master Controller DRV-I-3873=9E24

GTR NIB G3L40N30-MP15TWKTB2X 30:1 1.5kW INDUCTION MOTOR 380V 3PH MOT-I-3325=P17

GTR II NNB VGLY-28-50-4002 RATIO 1:50,V-XY 4002(200V) SET MOT-I-3318=9R23

LS Inverter  LSLV0185S100-4E0FNS 380-480V VFD 25HP DRV-I-3907=9D43

YASKAWA  SGDH-50AE JUSP-NS115 SERVOPACK MECHATROLINK IF/IT DRV-I-2556=9D36

THK NNB Rolled Ball Screw BLK3636-3.62210L BSC-I-1482=8H08

THK NNB BLK3636D2350L lead 36mm NoPreload Rolled Ball Screw BSC-I-868=8H06

TPC NNB LRS166-S-ST900-L25 TA-3PS-JBM-DL Actuator Rolled BallScrew ACT-I-361=P25

NISSEI GTR NNB H2LB-40T-30-150 1:30 1.5kW Inductin W/O Rectifier MOT-I-3654=9R46

SAMICK-THK NNB SHS25V2UU1660LH-Ⅱ 2R4B Caged LM Guide Linear LMG-I-1174=4MXX

THK NNB BLK3636D2105L 36mm lead No Preload Rolled Ball Screw BSC-I-860=1C01

MITSUBISHI Genuine Japan NIB HG-SR152 AC SERVO MOTOR MOT-N-2786=7C52

HIWIN Old  Long Grod Ball Screw 32322005L BSC-I-1361=1K04

GTR NNB AF3SZ45-30L2000K33 RATIO 30:1 Hollow Shaft Gear  MOT-I-3333=9R34

NISSEI GTR NNB H2LB-40L-200-075 1:200 0.75KW High Ratio Inductio MOT-I-3656=9R46

MITSUBISHI NNB GEARED MOTOR GM-SB 1:120 0.75KW Scratched MOT-I-3646=9Q46

THK  BLK5050-3.6ZZ High Lead Rolle Ball Screw Nut BLK5050D BSC-N-1076=5F53

NSK NNB Super High Lead Ball Screw W2518-116GK1X-C5T 25801930 BSC-I-1244=8H08

NISSEI NNB F3SB-30-20-T040WAX Hollow Shaft 400W 20:1 3Ph 380V MOT-I-2630=9E49

APEX Angle Gear  NIB ABR090-010-S2-P2 10:1 for 750W AC Servo RED-I-790=P2

SUMITOMO NNB ANFX-P130F-OXLD-9 Scratched 1:9 RED-I-945=3M34

IKO NNB LWHD30C2R4200BES260 LWHD304200L 1R2B Extend Long Rail LMG-I-1755=8H03

THK  CNF3060-6ZZ Super High Lead Rolled Ball Screw Nut BSC-N-1074=5F53

THK order made precision linear actuator 20 lead 580mm stroke NNB ACT-I-28

Machine tool spindle Bearing 7318CDBT/GNP5 NTN Precision Angular contact Bearing

THK Bottom tapped hole HSR35-2300LK nickel plated LM Guide Linear Bearing

THK Bottom tapped hole HSR35-2300LK nickel plated LM Guide Linear Bearing

SIEMENS PLC  6ES7 SIMATIC S7 151-3BA23-0AB0 138-4CA01-0AA0 PLC-I-639=7C42

ABB  125S2191-2, 125P2192-3 AV2 REV A 125S2192-5 PCB-I-E-663=7AX1

YASKAWA  SGMGV-44D3A2S AC SERVO MOTOR 4.4kW scratched MOT-I-1165=2I45

THK KR4620CFM-340LOFE-1000 Linear Actuator KR Series 20mm lead ACT-I-82=IG45

ANELVA A-NET NNB M-390 SCHEMATIC:H21-03046 CONTROLLER for M-320XG DRV-I-207@1C14

YASKAWA NIB SGMP-04A3TE51 400W CP-32A-33-F003B-SP W/ pulley MOT-I-843=3L43

YASKAWA  SGMDH-32A2A-YR14 AC SERVO MOTOR 3200W UTSAE-B17BBF MOT-I-1216=3B31

APEX  AE205-010 Ratio 10:1 BACKLASH:≤8 ARCMIN RED-I-220=3B22

MITSUBISHI NIB HC-SFS153 1.5kW AC SERVO MOTOR discontinued J2S MOT-I-821=3L46

NATIONAL INSTRUMENTS  ASSY179770-01 REV. D PCB-I-E-558=6BX4

Sankyo Robot Controller Board  EPL256700 PCB-I-E-652=6AX4

ALPHA SP 060S-MF1-7 SERVO MOTOR REDUCER NIB MOT-I-252

YASKAWA NNB JANCD-XBB01 REV.AO JZNC-XRK01D DRV-I-707=6B26

THK orthogonal LM Guide CSR30UUC1200/200LPM BRG-I-160

w1

FESTO NNB ADN-50-30-A-P-A Pmax=10bar 145psi SPCW-50-30-A-P-A CYL-SQU-I-164=2B23

METROX VME  VIP-1024,VIP-1024A REV.00 KLA P/N Invisible PCB-I-E-711=6CX1

SONY VME Board  SP SRV JC1-S1S SP SERVO 93,EM15020 PCB-I-E-714=6CX1

YASKAWA NIB SGMP-02A3G22 200W AC SERVO W/ HD CP-20A-11-J202B-SP MOT-I-933=IB64

YASKAWA NIB SGM-02A3H26 AC SERVO W/ HD Reducer HPG-20A-11-J602A MOT-I-934=IB64

NSK  ESLYA2A13-04 Dynamic Drive Controller Amplifier DRV-I-534=6B16

NSK Dynamic Drive Motor  M-YSB3040KN001 MOT-I-1062=2L32

SGMGH-09A2D6C YASKAWA AC SERVO MOTOR 900W 1000RPM for maintenance MOT-I-145

SMC NNB MGPM100-300 Long 300mm stroke Pneumatic cylinder CYL-GUD-I-172=2A46

OLYMPUS  MHL-AFCB/U Microscope/camera controller W 408JE cable OD-I-18=9A47

NSK EXA CONTROLLER  EXAIA30C00B-03 300W AC 100V DRV-I-536=6B16

THK HSR35A2COME600LPM 1R 2B Stainless for high temper vacuum LMG-I-167=2G41

THK KR4620CFM640L0FE-100 Linear Actuator Guide KR Series NNB ACT-I-83=IG45

IAI NNB SCON-C-200A-NP-4-2 CONTROLLER for Actuator Type ISA-MAX-A-200 DRV-I-108

MITSUBISHI NNB Q80BD-J71LP21S-25 PCI Type Interface Board NNB PLC-I-21

KEYENCE NIB IL-1500 Analog Laser Sensor IL Series Multi-Fction SEN-I-556=6A27

Scancon  2RMHF 1024-706911 NF0A01A33105 MOT-I-784=2I37

YASKAWA NIB SGDS-20A05A 2kW SERVOPACK for replacement SIGMA3 type DRV-I-137

IKO NNB LRWM 5 M1 R346 H /W2 1Rail1Block LM Guide Linear Bearing LMG-I-238=2D12

ZMI-2001 ZYGO  Measurement Board

SEIWA MS-502-F40-L45 LENS IT ZOOM TUBE NNB ETC-I-62

YASKAWA NIB SGMP-02A3H22 AC SERVO MOTOR W/ HPG-20A-11-J202B-SP MOT-I-853=2K12

YASKAWA  SGMCS-10C3A11 AC SERVO MOTOR 209W MOT-I-1166=2J31

ABB 3HAB8101-2/07C DSQC345B 13720# 1213 0008 Robot Drive module DRV-I-738=6B26

HD-45-80  Harmonic Drive Reducer OD246mm robot axis wheel motion RED-I-50@34

BG6-1278 BH8-0842-01 CANON BOARD/PCB COM IF MP PCB-E-I-6

NNB MTR CONTROL Board NIKON 4S014-076 NIKON spare SMC-1000Y PCB-E-I-4

FOX SP-C- 9534 Y75-5180-000, 12016-60101 B-3538, 3602 SLRW PCB-E-I-16

ALIGNER CANON ADC80AG-12 96454414 ADC80AG-12 BG9-2559, BH8-0843-01 PCB-E-I-19=4F

ALIGNER CANON Board D1/D0 IF AF BG6-1288,BH8-0838-01,Yr Y144C0286 PCB-E-I-14

ALIGNER CANON,Japan,E91964 , Appll BG6-1210, BH8-1317-02, PCL-240AK PCB-E-I-18

RAMIX RM951 REV.B, 14-0780B00 PCB-I-E-264

ORIENTAL NIB AS66MC-P10 ASM66MC-P10 ASD12A-C αStep Motor Driver MOT-I-2351=8A12

MKS DUAL-ZPRESSURE CONTROLLER DPCA-32003 100SCCM He VLV-I-341=6A26

ROBOSTAR Linear Actua NNB RJ-140-X20SS ST.650 1520850L MSMZ022B1E ACT-I-398=P25

MITSUBISHI  MDS-C1-V2-1003 SERVO DRIVE IT DRV-I-3469=9B34

THK  SHS20LV2UU1670LH-2 2R4B Precise LM Guide Linear Bearing LMG-I-680=8D03

THK  HSR35LB2UU1115LF-Ⅱ 2R4B Gantry Coter Hole Long Block LMG-I-696=1F42

FUJI MONITOUCH  V810iS,GU-02 H:b SYSTEM PROG.VER.2.280 SCR-I-706=9A34

REXROTH  HNF01.1A-F240-E0051-A-480-NNNN R911307937 INDRA DRI DRV-I-3463=9B36

INCAA 4022.472.21741, VME-VK22-5723 SP-VS20-9265 VE-VD20 ASML PCB-I-E-1324=9G25

NIKON NIB 4S008-175-C PCB-I-E-2478=o209

CANON NNB BH8-2899-01 BM0-0433 PCB-I-E-2480=2M31

OMRON  FH-MT12 TOUCH PANEL MONITOR SCR-I-592=9A22

LS for parts or now working LSLV0300H100-2C0FD some parts missing DRV-I-3680=P14

THK NIB SHS25C2QZSSFM1060LF 2R4B LM Guide Linear Bearing LMG-I-398=2D11

ETEL  DSB2S224-111E-000H DIGITAL SERVO AMPLIFIER 5400 ESI DRV-I-1834=8E12

ETEL  DSB2S234-111E-000H Controller Reconfiguration 5400 ESI DRV-I-1833=8E12

SMC NNB LESH25DNK-100 Electric Linear Actuator 100mm stroke ACT-I-153=1G11

ORIENTAL KXSD200-ALZ2 B1058-07200KXS MOTOR DRIVER DRV-I-823=3F42

HIGEN discontinued NIB FMALF06-AB00 600W AC Servo MOT-I-2983=9E46

OMRON NIB R88M-K1K020T-0S2 AC SERVO MOTOR 1.0kW MOT-I-2990=9E1B

ASML  4022.666.75161 SEM-I-499=6B46

MAKISHINKO Single Stage Worm Reducer NIB MAB 80L 30 RED-I-988=P17

IKO NNB LWFH90C2R550 Low profile discontinued linear guideway LMG-I-1641=1F54

MONTECH Rotary Driver NNB DAP-2/V ROTATING ETC-I-478=9D41

National Instrument Frame Grabber NNB IMAQ PCI-1410,190323A-01 PCB-I-E-1666=ZA07

SMC Electric Actuator Controller  JXC733 DRV-I-3082=9C26

SURUGA SEIKI  XY Motorize GMPWG60-75-L-N KAW06075-L KGW06100-L MRS-I-60=2M43

HARMONIC DRIVE NIB Reducer HPG-50A-3.6-J2BBCF-D-SP Ratio 1:3.6 RED-I-1159=WA8

YASKAWA NIB SGMGV-13ADA21 1.3kW AC SERVO MOTOR MOT-I-2626=9E1A

PRODRIVE  4022.472.06962, 4022.471.76052, 6001-0301-6004 PCB-I-E-1407=ZA08