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。

PROTOTYPE SYSTEM CORE STRESS DAYONA REV A 3A10 1S5RZZZ0002

AMAT APPLIED MATERIALS 0010-87095 CBM ASSY HYBRID BOSCH HTR LIFT AVATAR REV 004

AMAT APPLIED MATERIALS 0190-43730 3.3U PYROMETER LOW TEMPERATURE

CARPENTER CRANE HOIST 250LB 1 PHASE 300W 60 HZ

SSAY GENERIC RF GENERATOR SG-100IV

AMAT 0190-63452 ADVANCED ENERGY RF NAVIGATOR II 3155999-247 MODEL E  C FOR PART

AMAT APPLIED MATERIALS 0190-60510 REV 3 RF MATCH FOR

BROOKS AUTOMATION 002-7391-35 WAFER ALIGNER 24V 196635

VAT PN 95238-PAGQ-ADH2 CONTROL GATE ISOLATION VALVE SYSTEM 3"

APPLIED MATERIALS AMAT ASSEMBLY TANK ODA 0010-3 REV 02

LAM RESEARCH 61-428059-00 VECTOR EXTREME EIOC 1 REV A

APPLIED MATERIALS PEDESTAL INTEGRATION  0010-24655

AMAT APPLIED MATERIALS VARIAN IMPLANTER GRAPHITE LINER 300MM VISTA E11615143

NOVELLUS 61-351749-00 FE-HD 3 EIOC 1 VXT REV A VECTOR EXTREME EIOC CONTROLLER

NDG NIHON DENSHI GIJYUTSU 7A2-41-63153 CONTROLLER A. SYNC HV CNT.

AMAT APPLIED MATERIALS 0100-01223 SLIT VALVE EXCLUSIVE INTERLOCK PCB

REO HENE 32733 STABILIZED HELIUM-NEON LASER POWER SUPPLY

MKS INSTRUMENTS 649 PRESSURE CONTROLLER 649A-25467 500 SCCM 100 TORR

AMAT APPLIED MATERIALS 0100-03267 CH. FACILITY INTERFACE PRODUCER SE PCB ASSY

AMAT APPLIED MATERIALS ESC HV CONTROLLER ASSY 0100-09298 REV A

APPLIED MATERIALS AMAT PCB 0100-76267 VOR MATCH INTERCONNECT REV. 004

LAM RESEARCH 61-384817-00 VECTOR EXTREME REV B ASM FE-HD EIOC 0 TOP PLT W/TC

TEL TOKYO ELECTRON 2L80-050225-11 RFD MODULE IT 300mm TACTRAS VESTRA NV

LAM RESEARCH MACK IV EIOC CONTROLLER  785-179350-002 REV B

KEYENCE LASER DISPLACEMENT SENSOR LK-H022/LK-H027

N0VELLUS CONTROLLER VECTOR HDSIOC 1 02-321647-00 REV A VERSION 5.0

RF SERVICES 9900-0003-06 MATCHING NETWORK

AMAT APPLIED MATERIALS 0020-20125 HEATER AND THERMOCOUPLE

AMAT APPLIED MATERIALS 0190-86128 PRESSURE CONTROLLER

AMAT APPLIED MATERIALS 0190-61144 ENDURA 2 POWER SUPPLY 101714-02

THERMCRAFT INC. FURNACE SST-6.00-0-36-3C-D2155-DN 2204/1200 DEGREES

APPLIED MATERIALS 0190-24755 CENTURA SPLIT VALVE PNEUMATIC CYLINDER PARKER P1D

PFIEFFER TMU 071-003 Y P TURBOMOLECULAR VACUUM PUMP W/TC100 CONTROLLER

LAM RESEARCH 61-412722-00 CONTROLLER REV A SABRE-XT EXCEL EIOC 1-A72

ASE AUTOMATIC MATCHING IT AMV-1000-27M-ASMGK-R

NOVELLUS HDS10C-0 VECTOR 02-252395-00

APPLIED MATERIALS 0010-68226 NAPA BMA CATHODE LIFT SANMOTION R2AA06040HCPBLM8

GASONICS AURA 3510 95-1260 OPERATOR INTERFACE PANEL L35 MONITOR 16254-02 REV C

ANEST IWATA OIL SCROLL VACUUM PUMP ISP-500 O.6KW

SANYO ELECTRIC MPR-1411 LABCOOL PHARMACEUTICAL REFRIGERATOR

AMAT APPLIED MATERIALS 0190-26387 LCF SENSOR INTERFACE PCB

AMAT APPLIED MATERIALS 0150-00743 PYROMETER 2MM PROBE 300MM RADIANCE 0010-15632

AMAT APPLIED MATERIALS FRAME SOURCE 13IN 0020-20296

EDWARDS RV5 ROTARTY VANE VACUUM PUMP

FESTO PNEUMATIC IT 5 GN2 FOR ASML PASS 2500/5000 280854845 10 BAR 145PSI 0988R

AMAT APPLIED MATERIALS CENTURA 13'' DEGAS LID FRAME 0040-21495

NESLAB THERMO FISHER SCIENTIFIC THERMO FLEX 1400 WATER COOLED RECIRC CHILLER

LAM RESEARCH NOVELLUS 61-446875-00 EIOC SOLA EXCEL CONTROLLER

DAIKIN CONTROL IT UBRP4C91 3D80-000711-11 DAIKIN BRINE CHILLER OMRON SYSMAC

YASKAWA ELECTRIC ERCR-ND10-C004 ROBOT CONTROLLER AC200/220V 5A 50/60HZ

Brooks Lam Research Robot Arm End Effector P/N: 799-058309-003

NOVELLUS 02-272805-00 SESIOC 0 PV IXT CONTROLLER 79-100098-00

FUJKIN MFRC MFRC-4CW3-AAA-210 N.C. VALVE FPR-PSD-21-6.35UGC#3 0.4~0.6MPA

AMAT APPLIED MATERIALS 0190-25812 ACTUATOR LIFT ASSY

NATIONAL INSTUMENTS NI PXIE-1073 CHASSIS X SERIES 100-240VAC 50/60 HZ

AMAT APPLIED MATERIALS ICE MATCH VECTRA RF CABLE 0190-80101

HORIBASTEC IV-2410AV-07 INJECTION VALVE

APPLIED MATERIALS HDPCVD 300MM AP GAS PANEL DISTRIBUTION ASSY 0100-01652 REV 001

NOVELLUS 02-321646-00 HDSIOC 0 VECTOR CONTROLLER REV A DIGITAL DYNAMICS

LTX CREDENCE PROBER DUAL HFI 7V 300 AMP POWER SUPPLY 858-1158-01 876-0079-01 ATE

NIKI TOSHIBA ULTRA CLEAN PURIFIED LIQUID TURBINE PUMP 32UCP-L22ZU2

BROOKS AUTOMATION 002-7391-37 WAFER ALIGNER 002-5271-01 1204CHE10843 24V

BNCFTY D57I VFR9OL, 0P;.EATON NOVA IMPLANTER LIFT ASSEMBLY WAFER TABLE

AMAT 0190-17843 SMC NP420-DN1 PNEUMATIC MANIF

AMAT APPLIED MATERIALS 0010-28779 EMO PRODUCER OPERATOR STOP PANEL

AMAT APPLIED MATERIALS 0190-80374 COAXIAL SOURCE CABLE

KYOSAN DC POWER SUPPLY IT 1000V/10A 200-220V 50/60 HZ HPK03ZI

SS-HFS4B-HVCR4-P30 SWAGELOK HIGH FLOW GAS REGULATOR INLINE 30 PSI

AMAT APPLIED MATERIALS 0190-33595 CABLE ASSEMBLY

SMC SOLENOID 16-SLOT PNEUMATIC MANIF NP420-DN1 VV5Q11-ILB990071

BROOKS AUTOMATION WATER PUMP 8046100-P001

AMAT APPLIED MATERIALS 0190-13714 BOSCH MOTORIZED LIFT ASSY

AMAT 4060-00337 SMC SOLENOID 16- SLOT PNEUMATIC MANIF NP420-DN1

VAT 0240X-CA24-BMD3 PNEUMATIC SLIT VALVE ACTULATOR AMAT 0190-88773

ASML STEPPER PAS2500 ELLIPTICAL MIRROR I-LINE 4022.431.03721 365NM ELLIPSOIDAL

ASML SIX AXIS POWER AMP3 SAPA PPCA SERV.502.32135 4022.634.08862

ENI POWER SYSTEMS OEM-6-AM-1B-21251 REV D

APPLIED MATERIALS AMAT POWER SUPPLY P1166 0190-069764

DAIHEN CORP RMN-30F11A WATER COOLED AUTOMATIC RF MATCH RMN-30

AGILENT 6671A SYSTEM DC POWER SUPPLY 8V 220V 50/60HZ 19A MAX 240VDC 220/230/240V

STAGE HIGH VOLTAGE GENERATOR  HV DEFLECTOR POWER SUPPLY: P/N: SHVFD1-78116018-7

YASKAWA SERVO PACK 400V CACR-1E-AM1VA-E

SEMI GAS SYSTEM APPLIED ENERGY SIMATIC HMI PANEL 0401-0026

TOKYO ELECTRON TEL ELECTRODE BMT AT4. 0NB P/N: ES3D10-150808-11

BROOKS AUTOMATION IVERSAL DC POWER DISTRIBUTION 002-3987-01/ 002-3987-02

LAM RESEARCH COMP EC2 QNX4 PLATFORM SSD

TOKYO ELECTRON ELECTROSTATIC PLATE FOR 300M VESTA

AMAT APPLIED MATERIALS 0195-15014 MESA C3 CIOC PRODUCER INTERFACE MODULE

INFICON TRANPECTOR HPR HPR-1100

AMAT 0010-82617 WAFER LIFT 300MM CVD ENDURA2 0190-80057 103F78851-74XQ42

NOVELLUS SYSTEMS 61-344687-00 REV B COMPUTER EC1 QNX 4/6 NEXUS MODULE

NOVELLUS SYSTEMS 61-311718-00 REV B COMPUTER ECI QNX416 NEXUS MODULE

AMAT APPLIED MATERIALS 0190-25450 VERITY SPECTROMETER SD2048DL

JEONGMIL SILIC12 CHANNEL TEMPERATURE CONTROLLER IT, JMHCONT12CH,

FEDERAL GAGE KIT 50/60 HZ EAB-2350

AMAT APPLIED MATERIALS 0100-03159 REV 3 PEGASUS REMOTES DISTRIBUTION BACKPLANE

COMPUTER RECOGNITION SYSTEMS TRK2/3 VME CONTROL RACK

COPLEY CONTROL CORP PULSE POWER SUPPLY 208 VAC 50/60HZ

PFEIFFER VACUUM QME 200 PTM28511 PRIMSA SPECTROMETER D-35614 ASSLAR

NOVELLUS 61-351750-00 3 MODULE FE-HD EIOC 2 RF RACK  FAC REV A CONTROLLER

ASML PROCESSOR PCB BOARD SY568K OPIO-1 PASS 500/2500 SYS68K/OPIO-1 REV 2

AMAT RADISYS CORP 61-0367-37 PCB COMPUTER BOARD CARD 60-0149-03

SHIMADZU CORP EI-D303M SUITABLE PUMP TMP POWER IT 303/403

LAM RESEARCH NOVELLUS CONTROLLER EXTREME EBR HDSIOC 7 02-351870-00

APPLIED MATERIALS 0090-06067 CENTURA ACP RTS DNET RACK 8-CHANNEL REV 01

LEYB TURBOVAC TW 250 TURBOMOLECULAR PUMP 11352 860HZ

LAM RESEARCH COMPUTER EC2 QNX4 PLATFORM SSD 685-151510-001

AMAT APPLIED MATERIALS COAXIAL CABLE RF GENERATOR 0190-76820

NOVELLUS FE-HD EIOC 0 TOP PLT

RKC INSTRUMENTS CONTROLLER  IT RCB-28-3K (0001) Z-284 AND RKC FAREX SYS

TOKYO ELECTRON TEL COMPACT PCI SC2650P3404 2L80-050368-21 SANRITZ

APPLIED MATERIALS AMAT ASSY END POINT DETECTOR 0040-01556/0010-17814

LAMBDA ELECTRONICS POWER SUPPLY MODULE ULTRAFLEX SERIES UBJ2MNP-1930

AMAT 0040-87703 WAFER LIFT ASSEMBLY PRODUCER SANMOTION MOTOR R2AA06040HCPBLM8

AMAT APPLIED MATERIALS 0190-80170 WRIST W/CERAMIC EGEE TYPE E3 6.3FI A-D SET

ULVAC CONTROLLER PCB (SET UP 1) MS-IVA

ULVAC CONTROLLER PCB (SET UP 2) MS-IVA

ULVAC CONTROLLER PCB (SET UP 3) MS-IVA

ULVAC CONTROLLER PCB (SET UP 4) MS-IVA

NIKON S208-203 PPD4 RETICLE CASSETTE HER LOADER TRAY BM140402

NIKON SF160 PPD4 PARTICLE DETECTOR TRAY E80110

NOVELLUS 02-281592-00 HDSIOC UV-CURE 0 REV A 79-10098-00 REV C

AMAT APPLIED MATERIALS 0010-79728 200LB LOAD RATED HOIST LIFT ASSY

NOVELLUS 02-341028-00 FE-HD EIOC 0 TOP PLT REVISION 2 79-10098-00

LAM RESEARCH 857-036599-005 KIT AUX ADIO BOARD ASSEMBLY 853-801876

AMAT RF SWITCH  ASSEMBLY 0040-86077 REV 002 0020-53102 REV 001 SW CONTROLS

PFEIFFER VACUUM TPS 600 TURBO PUMP CONTROLLER

APPLIED MATERIALS MOTOR ASSY HP ROBOT A4249-9215HG-A1 1.4A 1.2 PHASE 0.0072/STEP

AMAT APPLIED MATERIALS 0041-36296 REV 05 300MM RAD II WAFER COOWN PLATE

AMAT 0100-02812 REV 03 Applied Materials Ethernet Interface Assembly Board

VARIAN E11470670 POWER SUPPLY INTERFACE APPLIED MATERIALS