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。

Pro-Face 3080028-03 REV B Teach Pendant GP2301H-LG41-24V HMI Digital Electronics

Cermate PT070-WSTWB-F1R1 HMI PanelMaster Zillion Tek Heating System V2.0-2.0-SDX

Cognex 4200 EX Controller Module W/ 200-0028 VM-14 Rev J 200-0031 Rev G

Dressta 941329C1 Front Yoke For Wheel Loader Transmission Assy Komatsu liuGong

Delta Tau Korea inc P/n 9118-00-040-1 UMAC eXcom Lite B'D EXMLT13-052

Applied materials 0100-38032 E Chuck Controller Rev 001

Honeywell C7061A1020-ST001 UV Flame Detector C7061

Sensormatic 0312-7220-04 Rev. A Floor LOP Cap Board

Siemens / ASM Siplace 00352833-10 Head Mainboard PP-Head PCB Assy.

Mitutoyo 192-631-10 digimatic height gauge HD-18" AX Precision engeering tool

Advantest scanner R7210 With Module R7210H Actuator H R72101G Multiplexer G

Phoenix Contact UPS-BAT/VRLA-WTR/24DC/26AH  Lead Acid Battery 2320429

Warner Electric MCS-2008 DC Actuator Control Module 6932-448-019 Thomson Dana

Takex SS20-TL8 SS20-TR8 Wide Sensor Pair of Transmitter  Receiver Light Curtain

Warner A12-05B5-12D Electrack 5 Linear Actuator LR-51515 12" Stroke Thomson

Ninglu BW508CONN V1108 Connecting it For BW508 Bridge Watch Alarm System BNWAS

Tokyo Keiso DIR-700-DB Digital Indicator For Cargo  Ullage Measuring it

Omron CS1D-CPU67P PLC CPU it Ver 1.1 CS1D Series CS1D-CPU67H Japan

Danfoss 134L3500 VLT AutomationDrive FC 302 Frequency Controller 3.7 kW 5.0 Hp

Warner MCS-2006 Electrak 1 Actuator Control Module 6932-448-018 Thomson Dana

Lyngso Marine L3MS-BI.40-SUP-E Module 810.005.050-04 L3 Marine Systems

Lisec CP-127 ID 01-004-127 v1.2 CPU Module Sigmatek PLC Glass Processing System

IS Steinsohn A006.6A  Safety  Alarm System Module Interschalt Marine Store

Applied Materials 0130-5043 Rev B PCBA Cut Valve Sensing Assy 0130-3002-L Rev E

Dytran 3023A Triaxial LIVM Accelerometer CASE GRODED Precision Engineering

NSK ESB-JS1003C23F1-00.1 ESB Driver it with Connector ESBJS1003C23F1001 NSK

Siemens 6SN1118-1NH01-0AA0 Ver A HR 2-Axis Control it Incremental Encoder

Anelva CMB OPT AFK-024 A23-12496 Servo Control System Canon Anelva Japan

Pro-Face GP37W2-BG41-24V HMI 2880052-01 Rev R KWT-860 Bottle Filling Machine

LaIRD Ascension Technology Motion Tracking Scanner Laser Tech. LaserBird

DAGE PC500 Issue E Control Board Servo Control System W/ C3 Dage PLC DPI PC512

DAGE PC513 Issue A PLC 0 Control Board Servo Control System D.P.I PC514 Issue A

DI 321 Digital Input it 01-006-321-L v1.0 Lisec Sigmatek Glass Processing Sys

TechnoDigm NV200 Needle Valve Assembly 2.26mm Precision Fluid Dispensing System

UHT Corp PP-25AJ PAT Pch Head for Precision Pching Machine Semiconductor

Hydrolux V-DBE-E15P06-A-2007FG Control Valve Hydraulic Systems Ming Machine

Warner Electric 01-D012-0050-A06-LN-NTP Linear Actuator 6" Stroke 50 Ibs. Thomso

Superior M061-LE02 1 Stack Synchronous Stepping Motor 200 STEPS SLO-SYN Danaher

Warner Electric SMT90878E DC Motor Speed Control Module 15A 3AB Dana Corp

Applied Materials 0190-38061 Secure Device Server Moxa NPort 6450-AMAT FwRev 2.1

TechnoDigm NV200 Needle Valve NC 5bar Fluid Dispensing Valve Semiconductor

Aquametro Ultrasonic D 773 3006488 Calorimeter 94473 W/ Jumo Pt 500 Temp Sensor

AEB Atlant MOT.3PH-Type D712-4B5 AC Motor W/ Bonfiglioli MVF 49F1 Gear Shaft

Advantest BLD-024486 PC Control Board PLD-4244B6CC 3 For M4551A Test Handler

Fujikin 316L Pneumatic Diaphragm Valve 3-Actuator 4-Port L.N AE5GS000 C.N 025730

Warner MCS-2005 Electrak 1 Actuator Control Module 6932-448-011 Thomson Dana

Philips 4512 128 09602 Cassette Her 18x24 Mammo Bucky Device 451212809602

Danfoss 134L3501 VLT AutomationDrive FC 302 Frequency Controller 0.75 kW 1.0 Hp

SAM Electronic Lyngsoe Marine A/S AEM402 PN 962.004.200 Analog Input Module

Lyngso Marine A/S SAM401 Dual System Bus Module P/N 962.002.600.06

EIG DMMS300-3E-H-MODR Power Monitor W/ DSP3-G-230A SF485DB3 Electro Industries

SCHLEICHER P03-CPU/20 CPU Module 72611210 Rev. C/2.5 Ver 2.5 Control it

MOTOROLA M68HC11EVS EVALUATION SYSTEM M68HC11PFB M68HC11KMNP

Astrid PS-DR16 PCB PS-DR16/PB133003E

2711-K5A5L1 Ser. H Rev. B Allen-Bradley PanelView 550 V04.41

Allen Bradley 40888-313-51 FRN 3B2 SMC Plus Motor Control 4088831351

GP10-1A Pulse Laser Supply

PZMTIII Word precision instruments trinocular stereoMicroscope including camera

Softronics 2S istart electronic Soft Start 132Kw current controller

Dressta 707956C1 Block 707 956 C1 Guide Wheel Loader Excavator komatsu

IAI ECON-I-20-2 Servo Actuator Controller For DS-SA5-I-20-3-150-TI-S Robo Clndr

General Electric PQMII Firmware: 73D224C4.000 Power Quality Meter

Levear VP-8193D Stereo Signal Generator 100KHz to 140MHz VP8193D

Nordson Asymtek Assy. ZDS-P-0286 including maxon motor 429249

 ASML 4022.634.44761 NXT Dynamic Flex x pca Still

Shina PL-060-030 Planetary Gear Head PL060030

BR Automation 4PP015.0420-01 Rev.C0 Ver 1.1 400041000 Power Panel 4PP015042001

YASKAWA JAMSC-B2605 PLC I/O Module MEMOCON-SC Programming Panel Japan

Atech Industrial computer Peak 735VL 735V-023 Peak-735 Bios R1.1b Intel P4 3G

Parker Veriflo 54014160 High Purity Minatare Regulator SQ2MICRO130E602PFSMM

EGG PARC Princeton Applied Research 273A Potentiostat Galvanostat

Dressta 898501C3 Shaft Cummins Engine Part Wheel Loader Komatsu Dresenuine

Edwards C41510000 Edwards Vacuum Right Angle Valve PV50PKA Intevac Semicon

Tekniche 6025E Iss 7 3156-046 Card 6025E

Tekniche 6060E IAR 15055 2911-020 Card 60AR Iss 4

Sony XC-HR90 PS CCD Video Monochrome Camera W/ Telecentric Lens Machine Vision

IAI ACON-CG-301-NP-2-0 Positioner Controller For RCA Japan Robo Cylinder

Bosch Rexroth S20-SSDI-8/3 Indra Control Module R911173192-AA1 HW:00 FW:1.01

Intralase Corp 73092-002 Rev. A PCB 260092-002 Rev. A PCBA 550092-003 Rev. A

NEI Control Systems PC1655 AVR9 BCU Power Supply AVR9 95-1-0045 VMEbus

B  R APC620 Rev.CO UPS Battery it Capacity 5,0 Ah 12VD

Fanuc A06B-0202-B002 aiF 1/5000 Alpha iF Pulsecoder aiA1 6000

Pro-face GPH70-SC11-24V Teach Pendant FA-ACE 1:1 V3.53 V1.55e

Inficon MPG400 MPG Inverted Magnetron Pirani Gauge 351-011 C Cathode Gauge

Superior SS2000D3i Programmable Step Motor Controller SLO-SYN Warpdrive Danaher

TDK Corporation ECW-007EC Power Supply ECW007EC

Veeco 1100377 Relay Interface Panel Board RevB turbodisc k-series tool FAI Board

Sanyo Denki P30B06040VXKST Intevac Inc, 0083658606 Thin Film and Semiconductor

 AC Inverter Input 208-230VAC 3Ph KVA: 2.7-3.0 ID10202E

Lead Controller  for Brother Riveting Machine

Kuhnke KUAX 680S PLC 4 Slot Rack typ 680.311.04 Rev Monitor V6.25

Jetter Delrega Rev. 03 JX6-Con H Rev V7.00 JX6-CON Plus Controller JX6Con

VAD610992 for Delta Design Handler IMP4-3E-2W-03-A IMP4-3Q-2W-03-A ASTEC iMP

Tektronix TDS 3012B V3.27 100MHz e Scope 1.25 GS/s Two Channel Color Digital

 Tektronix TDS 3012B V3.27 100MHz e Scope 1.25 GS/s Two Channel Color Digital

Swagelok 6LVV-ALD6FR8-P-C Ultrahigh-Purity Valves Atomic Layer Processing ALD6

RMT valvomeccanica C24P595 10" Gate valve B536 65-45-12 RMT Ref. 9352/5

Siemens 6AV3535-1FA01-0AX0 Operator Panel OP35 Boot Ver 2.00 S/W 766 12 994 A3

Matrix 15 Piece Angle Gauge Set Precision

Yamatake PGU 300 a0150000 Yamatake honeywell Japan

BOC Edwards EXT70 Turbomolecular Turbo Vacuum Pump For Oil Gasshore Stations

Nanotec Motor ST4018M1804-KVAT3 Planetary GPLE40-1S-8-KVAT HEDS-5540-H14

Krones E-992-10-115-5 V3.00 HMI Panel Blockg 2-098-82-128-0/V0 V. 1.01

Berger Lahr WS5-5.28100 Rev 17 Servo Motor Controller WS 5-5 WS5528100

Bailey IMASI03 INFI 90 Analog Input Module IMASI03

Siemens Simatic 6ES5 308-3UC21 Interface Module 6ES53083UC21

Advantech ACP-4000 4035 273 38391/X1 Industrial PC AIMB-762 Rev. A1 Motherboard

Telemecanique ATS48c11q V1.1 IE31 Schneider Altistart 48 soft starter

Le Bozec Aeronautique 1040B25-1 Cross Feed Valve For Aircraft Part

GE Panametrics AT 868 Aqua Trans Flow Meter AT868-1-1-1 85-265V AC

IAI PCON-CA-56PWAI-PLN-2-0-SG Piston Controller For RCP4 Japan

U100M-A-40-F5 Aerotech index 100 Multitasking Motin Controller U100M A 40 F5

Enamel Rater P/N. 688697E

Vacuum Research Limited LPWA100ISON1NOVEP24D bonnet style large port valve

Siemens 57 60 165 X2287 D500 E2 PCB Model 1P 2760165 01W4 20123

Keyence LT-9001H High Accuracy Laonfocal displacement meter 1277505

Kikusui KSG4500 FM/AM Signal Generator UHF Repeator 100KHz to 1040MHZ

Siemens Sitrans P DSIII TC N RU Д-DE.ГA02.b.00070 EExia 250 mbar 9041981

XANTREX PROSINE 1800i/12 INVERTER P/N 806/1870 1800Watts

UL501B Argofile Ultrasonic Lapper Polisher UL 501B Nippon Electronics

  driveII

Horstmann Coventry Angle Gauge Block Set 15PC Toolmaker Tool Room

Relay Driver WTL-0131PB-2 pull

Kenwood PEL151-201 Electric Load 150W / 7.5A / 200V PEL151201 Japan

Vaisala SPU 11 279073 ISA PC Interface Card Radiosode

Baldor FPH2A02TB-EN23 FDII-230v/2.5A/24V/DB/Res/CAN

Sokkia Co Ltd SDL30 Electronic Digital Power Level SDL 30

Mitsubishi MDS-C1-V2-2010 BND582W000A1 H/W Rev C Servo MELFA CR4-533CA-SA08

NTN SRZ-024 HB-R54VS-03 Valve

MAR 115-24-18CD 400-0166-0 Rev-D Regulated Linear DC Power Supply Marine

Sciex QPS Exciter Module MDSC1024723 Rev O Assy 1024733F 1007475 Rev D3GM