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。

MITSUBISHI NNB IUR-1501B RFW-321B PCB-I-E-748=6CX2

ABB  DSQC-202 3E 1K YB560103-AC/8 PCB-I-E-385=2MXX

MITSUBISHI NNB IUR-0504A RFW-311B PCB-I-E-746=6CX2

MITSUBISHI NNB IUR-0202A,RFW-301B PCB-I-E-743=6CX2

ENTEGRIS  6500-T2-F02-D30-L-P5-U1 Integrated Flow Controllers VLV-I-350=6A26

MITSUBISHI NIB HC-SF352BK 3.5kW AC SERVO MOTOR Brake Key type MOT-I-916=3M45

ED8M-1-LR-Y NIB TSUBAKI EMERSON CO, Ratio 1:1 MITER Gear  Transmission

YASKAWA NNB JANCD-XTU01B REV.EO JANCD-XI0O1B JANCD-XI0O2 DRV-I-705=6B26

SYSTEM CONT 12CH 3PHASE D373-73-300 NNB Edwards controller D37373300 OD-I-14=9A4

KLA DD ASSY *710-550721-20 REV.e FAB 073-650043-00 REV B0 PCB-I-E-333

YASKAWA NIB SGMP-08A3TE41 AC SERVO MOTOR 750W W/ Timing Pulley MOT-I-937=3M33

NOVELLUS CESCVD51501A CES,RETROFIT, BROOKS MFC, UPPR RF ENCL, VXT SEM-I-79=IN31

SX NIB HL-C102A LASER SENSOR HEAD SEN-I-304=1N12

MKS DLT2A2-31535 Gas:N2 100/500 SCCM DELTAII NNB VLV-I-229=2M15

FAST CORP  FV-Aligner XPE/M2/P4-2.4 ,FV-Aligner-ENG-XPe FV2300 DRV-I-80=WA4

MITSUBISHI NNB RFW-020B,K73RFW020B00,YR204B022A PCB-I-E-752=6CX2

DAI-ICHI DENTSU SAN3-24M NNB Controller it DRV-I-92

PCBA,VME BREAKOUT NIB 810-800082-306 REV.A LAM Research SEM-I-41=2M24

FESTO NIB SEC-AC-305-SA SA-222831 0036815-02 HW1.6 SW8d.234.5 DRV-I-806=3L41

IKO Raydent NIB LRWM 4 M1 R220 H/LRW2YCG 2R 2B LINEAR WAY Guide LMG-I-241=1E12

IKO NIB LRWM4M1 R220 H/W2 2Rail 2Block Linear Roller Way Module LMG-I-242=1E12

NIKKI DENSO  NPSA-TMTA-752 OD-I-17=9A47

THK DD Servo Actuator  DM1015B MICRODEX α15 Yokogawa Electric DYNASERV

Lam Research 715-162896-001 SEM-I-139=6A16

857-114623-101 REV.B KIT ACCUM/FLTR-NI 839-114713-101 Lam Research SEM-I-40=2M24

IKO NNB TU50F46/XSG10E545 APM-D3B1-017 for precision axis linear actuator

Harmonic Drive Reducer HD-45-80 Big Axis for robot Joint Motion RED-I-49=3M41

SANYO DENKI NNB SDC-S-6 D/A CONVERTER 064630178 B PS-1570 40607 DRV-I-32

Lam Research 857-081987-001 KT,RTFT,IR,FLOW METER,VORTEX NNB SEM-I-134=6A16

Servo Actuator  THK MICRODEX α15 DM1015B Yokogawa Electric DYNASERV

LAM 845-191951-001 RTRFT KIT,1082908,VXT ALD OX, INLET GUAGE 1000 SEM-I-135=6A16

JAPAN 9331 TACHIBANA 1386-446706-1, TACHIBANA TECTRON TVME-1004BW1 PCB-E-I-50

MVS3601_SL_07_00905 ICOS Vision Systems PCB610/1/1 MVS443//1/2/0 PCB-I-E-126

KLA  ACROTEC 710-J66096-00 NCC 710-570977-20 REV A0 PCB-I-E-332

KLA ACROTEC  710-561016- 2 073-561016-00 CONTROL BOARD MCB PCB-I-E-328

ACS Motion Control  UDMhp2C04E2N1N DRV-I-3800=9E34

YASKAWA NIB SGDS-15A72A 200V 1.5kW SERVOPACK DRV-I-2303=8F15

ASML  IDPB 4022.472.99393 IM DAMAGE PROTECTION  ASSY SEM-I-580=9A38

ASML  4022.646.81452, 4022.634.56741, 4022.634.16451 PCB-I-E-1275=ZA01

ASML  PAAC 500/65,4022.636.65066,P/N:6107-0800-6705 SEM-I-1215=9B44

THK NNB SHS30R4QZUU1160L-Ⅱ 2Rail4Block QZ Lubricated Seal CNC LMG-I-697=1F42

YASKAWA Robot Controller  JZNC-NRK51-1 CPU TYPE:JANCD-NCP01 DRV-I-3462=9B36

MITSUBISHI NIB HC-MFS43-S51 AC SERVO MOTOR 400W MOT-I-3109=9E1A

MITUTOYO Objective Lens  M Plan Apo NIR 20X / 0.40  bracket OPT-I-796=W522

PRODRIVE  6001-0301-7104 ASML 4022.636.24471 PCB-I-E-1405=ZA08

MITSUBISHI  HA-LFS421 4.2kW 1000r/min rolling not smooth MOT-I-2038=6B55

DELTA TAU  UMAC TURBO PMAC2 CPU 4-AXIS 2-AXIS LINK ACC-24E2 PLC-I-1381=8F11

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

SAIREM  GMP20KED 48.38.03 1950W 2.45GHz SEM-I-290=9A1B

THALES  RS3041CJ Water-cooled, high mu triode for RF Heating SEM-I-255=6B36

Harmonic Drive AC Servo Actutor  FHA-25B-1011-VE150C-SP MOT-I-2981=6A43

AGILENT for parts ASML 4022.646.12911, Z4207E, Z4207-20120 PCB-I-E-1393=9G24

ACS Motion Control  SPiiPlus SP3U-HP-4E-M4-MC4U MC4U-00386 DRV-I-1417=7B53

OMRON NIB F3SJ-A1495N30 VER.2.2 SAFTY LIGHT CURTAIN SEN-I-1737=9L00

TEL NNB UIFC CONN-C BOARD 1A81-010655-94 #6,1A08-010650-11 PCB-I-E-2664=9L22

 ZVL810 D11,VMEW-CCDMEM 2/6,ZVL811 D11,1A11709 E001 063 XR PCB-I-E-1766=9S11

 ZVL810 D11,VMEW-CCDMEM 1/6,ZVL811 D11,1A11677 E002 058 XR PCB-I-E-1767=9S11

MITUTOYO Objective Lens  M Plan NIR 20 0.40  Bracket OPT-I-895=W571

MEIDEN  μPIBOC-I UA044 014A REV.A HDD Missing ELEC-I-2732=9M16

GATHER  ASML 4022.635.57501, M61013-71011151-G18D35 VLV-I-970=9J23

THK  RB30040UUCC0 300X405X40 Cross Roller Bearing BRG-I-1211=1D43

SMC NIB MQRF16-M5 metal seal rotary joint,flange VLV-I-1175=8F34

BURKERT  LSX-Laser 10065 for Coherent SEM-I-1250=9A48

GENSYS Wafer Aligner  ACE-XWF300N VER.2.0 XWF300N SEM-I-1486=9M27

COHERENT  ROM LSX-Series Part.No.1095542 SEM-I-1274=9A48

USHIO  USR-45,USR-45D-13 SPECTRORADIOMETER SEN-I-1850=9I23

ACSTECH NNB ACSTECH80 SPiiPCI/SPiiPlus PCI Breakout  DRV-I-3022=9D37

ASML  4022.634.28171, 4022.471.98751 PID250 PCB-I-E-1388=9G24

OLYMPUS Objective Lens  LMPlanFI 50x/0.50 BD OPT-I-952=W512

GRDFOS X AMAT 41635 Main Pump CH12-30 AQQE VLV-I-630=4Q21

ASML  LM 4C LPSA 4022.472.86662 Light power supply it SEM-I-577=9A38

ASML  4022.471.87582, 10/1 4022 471 85691 STAGE I/O BOARD PCB-I-E-1410=ZB01

NIKKI DENSO  NCR-DAD0A2C-402B-S69 AC SERVO Amplifier DRV-I-1846=8E12

DELTA TAU  missing of the bolts UMAC STAGE Control 9it PLC-I-2992=9T22

IAI  XSEL-KE-1-60IL-N1-EEE-2-2 X-SEL CONTROLLER DRV-I-2905=9D45

ABB Inverter  ACS580-01-038A-4 19kW 25HP DRV-I-1257=9C46

Harmonic Drive Systems Reducer it SF40-160-510288-4-E RED-I-202=2L24

CKD NNB VEC-EC89-X0200 System Valve Controller scratched VLV-I-1442=9H13

ASML  4022.634.00131, 4022 634 00541 PCB-I-E-1681=ZA06

PNOTON DYNAMICS  PWA 1000801 V.A02,PWB 1002442 REV.1 PCB-I-E-1997=9G13

THK NNB HSR25R2SSM2480LM Stainless steel Linear actuator bearing LMG-I-775=8D02

ASML  4022.637.22711 PN556781 SEM-I-611=6B36

DELTA TAU UMAC it  TURBO PMAC2 CPU 4-AXIS INTERFACE,ENCOD PLC-I-2492=9D2B

DELTA TAU  UMAC OPT-1,ACC-24E2,ACC-24E2,24E2A,INPOW-T PLC-I-2482=9D2A

LaserVall Laser Head  1AC808004, 1RISAG1000 SEM-I-357=6B46

THK NIB LSDH4-P201-N-N GLM20 TYPE LM System Driver DRV-I-2163=8E12

INSTRUMENT SYSTEMS  CAS140CT,CAS140CT-151 SEN-I-2118=9D3C

INSTRUMENT SYSTEMS  LUMITOP 2700 cable cut photometer SEN-I-2124=9A1A

THK HRW35CA2UUC1M1000LPM Precision Stainless Linear Bearing LM Guide LMG-I-120

SANYO DENKI  PY0A150A0PR1S00 SERVO AMPLIFIER DRV-I-1158=6A36

TRUMPF 10.4" Panel computer Multi touch  E741095 Rev.12 SCR-I-616=9A23

STOBER Hollow Gear   K202SG/0175/MQ20 Ratio 17:1 RED-I-982=9F33

FAST NIB FV-aligner Xpe/M2/P4-2.4 CONTROLLER IT DRV-I-3957=WA4

DELTA  UMAC 11it Assembly,TURBO PMAC2 CPU 160MHz PLC-I-3247=9T33

YAMAHA 4-AXIS ROBOT CONTROLLER  RCX141 DRV-I-2665=9C47

CANON  SP8994 REV.A, BM1-6356,BG5-6321 CAP6-II BH9-0515-01 PCB-I-E-1784=9G33

REXROTH  NYS04.1-ST-05-ULNN,R911325067 NY4110 NY4120 DRV-I-3233=9C44

REXROTH  NYS04.2-ST-05-ULNN-NY4053 R911172907 NY4120 NY4110 DRV-I-3229=9C44

Power Supply  SMPS TYP5015193-2,12NC 4022.430.15901 SEM-I-790=9G11

KEB F5 BECKER  18F5HBH-YVA0 TYPE 76930241136 DRV-I-4268=9D43

PARKER  890CD-532100B0-000-1A000 ,890CD/5/0024C/N/00/AUS SSD DRV-I-4270=9D43

FUJI NIB GYA152BC1-SB-B FALDIC-α discontinued AC Servo motor MOT-I-1505=6A42

FUJI NIB GYG132BC2-T2F-B AC SERVO MOTOR discontinued model MOT-I-1504=6A42

SERVOTRONIX NNB CDHD-0202APB0 Rev: J CDHD servo driver DRV-I-1436=7B33

ASML  4022.634.35462 DOMO X100 PCB-I-E-1400=ZA08

ASML NNB 4022.472.89662 EI MDRC FT CON  021-0076A SEM-I-552=8F21

PANASONIC NIB MFME452S1H AC SERVO MOTOR 4.5kW MINAS A5 Series MOT-I-=8E52

FAST  FV1200-ODM(G) FV-aligner power on PLC-I-973=7A32

ASML  4022.652.98771, 4022.642.94094 SEM-I-501=9A37

ZIMM  Precision Screw Jack Z50-SL-KGT 50KN 28:1 600mm stroke ACT-I-149=4R04

ASML  4022.471.87583, 10/1 4022 471 85691 PCB-I-E-1335=9G25

ASML  4022.471.75823, 4022.471.68311 T 10/1 4-CHANNEL PCB-I-E-1331=9G25

ASML  4022.471.56584, T ASML 4022 471 5660.1 PCB-I-E-1328=9G25

LASERVALL Laser head  1RISAG1000, 1AC808004 SEM-I-358=6B46

ASML  4022.471.80324, 4022 471 82691 6/1 PCB-I-E-1571=ZB02

ASML  4022.656.65284 SEM-I-734=9G21

ASML  4022.634.34611 PCB-I-E-1334=9G25

ASML  4022.634.43434 ,T 4022 634 43451 STAGES IO BOARD6 PCB-I-E-1337=9G25

ASML  4022.471.52844 ATAL-T TIMING CONTROL PPCA PCB-I-E-1349=9G24

ASML  4022.471.81204 TIMING CONTROL PPCA MK2 PCB-I-E-1348=9G24

ASML  4022.634.17485, 4022 471 82691 6/1 PCB-I-E-1343=9G24

ASML  4022.634.03306, 4022 471 82691 6/1 PCB-I-E-1342=9G24

ASML  4022.471.73703, 4022 471 5817.1 PCB-I-E-1338=9G25

ASML  4022.637.43291, 4022.637.43301 172201 J008 0190-002B SEM-I-462=6B46

CANON NNB BH8-3291-01,BM1-3436 LVDT PCB PCB-I-E-2162=9L31

OMRON  NJ-PA3001,NJ501-4310 PLC-I-3059=9T15

INFICON  XPRTX100(1912) Transpector XPR3 SEM-I-997=9G21

TEAC NIB TD-240A,TC-NSR100N(625903) DIGITAL TRANSDUCER INDICATOR SEN-I-2086=9A19

HORIBASTEC NIB SEC-7340R GAS H20 20SCCM MFC-I-309=9A15

ASML NNB 4022.666.40502 CT FW GAS Conditioning ASSY SEM-G-342

NIKON  DPR-LS42 1-865-541-11 ,AD-LS01 1-861-114-11 EP-GW PCB-I-E-1717=9G23