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。

ADVANTECH PCA-6011 REV.A1 Industrial Computer Board

VALCOM C34GI-SR1-E Digital Color Panel Meter #2

POWER CPA250-4530S216G AC-DC CONVERTER

Allen-Bradley Any Touch OEMax Rockwell V806CD TOUCH PANEL

EURESYS 4179 Camera Link Board 1168

SIEMENS 6ES7 214-1AD23-0XB0 , 6ES7 222-1BF22-0XA0 , 6ES7 231-0HC22-0XA0 PLC

BECKHOFF CX1500-M750 Master Interface Module

AMERSHAM BIOSCIENCES IV-908 , 18-1108-42 Motorized Rotary Valve

 HORIBA STEC SEC-E40 N2 10SLM C" Type MASS FLOW CONTROLLER

 HORIBA STEC SEC-E40 O2 2SLM C" Type MASS FLOW CONTROLLER

KEYENCE KV-3000 Ver.2.0 , KV-EB1S PLC /W SD CARD

FESTO FPC 101 EA BOARD #2

 YASKAWA SGM-02B312 AC SERVO MOTOR

JDSU ACTERNA DSAM 4,685,065 , 1219-00-1646k

OMRON NT31-ST121B-V2 INTERACTIVE DISPLAY PANEL

OMRON NT620C-ST141-EK Interactive Display Touch Panel

TEL SURPASS SSV SR3B85-367594-11 SUCKBACK VALVE

PRO-FACE AST3501-T1-D24 Touch Panel Screen PROFACE

 HORIBA 8650KD-I Sensor

HORIBA ERD-001C-T RESISTIVITY SENSOR

National NI PXI-8331 MXI-4 Interface Card working

OMRON CS1G-CPU43H CPU IT , HMC-EF372 MEMORY CARD #2

 BERGHOF RDIO 8/24-0,5 Remote Digital I/O it #2

KEYENCE KV-1000 , KV-C32XA , KV-C32TA PLC

 Copley Controls 800-1715 Stepnet Stepper Motor Driver #1

TELEMECANIQUE SCHNEIDER TSX17-20 PLC

OMRON NT20S-ST121B-V2 Interactive Display

OMRON NT20S-ST121B-V3 Interactive Display

OMRON E4B-T1RE4 , E4B-T1SE4 ULTRASONIC SENSOR

 BERGHOF RDIO 8/24-0,5 Remote Digital I/O it #3

YASKAWA MP920 DO-01 , DI-01 Input Output it

M2I TOP3SA Touch Screen Panel DC24V 12W

 Melec C-780SA Motor Controller

TAKANO PCIDA01 BOARD

 BERGHOF RDIO 8/24-0,5 Remote Digital I/O it #4

 ABB DC532 B4 1SAP240100R0001 Digital Input/Output Module

SMC CDQ2B16-120-CJL Cylinder D-A93

OTHERM 2416/CC/VL/L2/XX/R2/XX/ENG TEMPERATURE CONTROLLER

EUROTHERM 2416/CC/VL/L2/XX/XX/XX/ENG TEMPERATURE CONTROLLER

RAY DETECTION SGM-1A02 SINGLE GAS MONITOR

HSC HITACHI ZOSEN HIMV-605B BOARD N605B001

PL NACHET LD 20X 0.30 200/0 Optics Lens

VARIAN CT-550 Gauge

Mitsubishi QJ71C24N-R2 RS-232 it 2ea , Q55B Base it

YOKOGAWA UP35A UP35A-001-11-00 STYLE: S8 , R1 CONTROLLER

AMADA FB-M-VO BOARD

FUJI RQ2P26-R14 , RQ2E14-R14 Control relay

ADVANCE NX219A-2ACB-K058-301 VALVE

SICK DT20 HI , DT20-N244B Distance Measurement

COMIZOA ceNM-SE 3PCS , ceD16CM 6CPS Digital I/O Module

KEBA DI 325 , DI 325/B Digital Input Module

 INFICON PCG550 PN: 3PC1-00M-0101 Pirani Gauge

 Cambridge Technology 6240H , D04261-040 Galvanometer #1

 SIEMENS SIMATIC S7-200 SMART CPU ST40 6ES7 288-1ST40-0AA0 PLC

HARMONIC HAD3101-43-1 WDM ADD/DROP MULTIPLEXER

Vacuum General CMLB-11 10Torr Transducer

 YASKAWA SGMAH-02AAA21 AC SERVO MOTOR

TOYO DENKI SOT-VS709 LEVEL TYPE SENSOR

LEICA 16661461007 Cooling Card TBE Controller

MKS 621C11TBFMC SIGNAL CONDITIONER , CABLES

 LG LS G3L-EUTB V1.61 Ethernet Card

 CKD LYX-1823-K VALVE

OMRON V680-HS65-W RFID HEAD

MIDORI PRECISIONS CPP-45B POTENTIOMETER POSITION SENSOR

SCF TKF 2109291124 12 MPa 800 SLPM GAS FILTER

NFOA01A33106 MOTOR

AERA VX-006-7R Sensor

MET LB-1020 IT

YOKOGAWA PS31*A Power Supply it

MYKROLIS WGMXMBSS4 GAS FILTER

 YASKAWA SGMPH-01AAA2C AC SERVO MOTOR

CIS Industrial Camera VCC-G20X30B  VS technology LLD50 50mm

SICK CLV410-1010 P/N: 1015427 Barcode Scanner #2

THORLABS LD1100 Laser Diode Driver

HORIBA STEC Z500 SEC-Z524MGXN N2 O2 15SLM 30SLM C" Type MASS FLOW CONTROLLER

 HORIBA STEC Z500 SEC-Z524MGXN N2 He 30SLM C" Type MASS FLOW CONTROLLER

SUWTECH LASER DPGL-2200 LASER HEAD

  PANASONIC MQMD012S1S 100W SERVO MOTOR

Mitsubishi F933GOT-BWD Touch Screen

IDEC EB3C-T10A EB3C Series Safe Relay

SANYO DENKI SANMOTION F US1D200P10 Micro Stepping Driver

MOXA EDS-308 V2.2 Ethernet Switch 8 Port

RELIANCE RESISTOR SCALING MODULE 805403-2R

TYLAN GENERAL CDL-01S12 RANGE: 0-1 Torr Gauge

SURUGA SEIKI B11-80A 1-Axis Cross Roller Stage

SURUGA SEIKI Inclined Stage B40-80H

 KOHERON DRV200-A-40 CURRENT DRIVER

 QUANTA 35S2BMA0000 BOARD

ADVANTECH PCA-6010 REV.A1 Single Board Computer

NIKON 4S019-201- X3IU-DNIF IT

RS MMC RA41 000142 REV.AC MMC_BDP082PNA Motion Control Board

MATROX 7007_02 REV.A METEOR2-CL/32 Frame Grabber Card

MATROX Y7250-00 REV.A MORPHIS QxT MORQ/16VD Frame Grabber

 FOCUS 0901 ±15 Volt Current Lab Limited Power Supply

OMRON 3F88M-DRT141 1 AXIS POSITIONER

Point Grey FLEA-HICOL Camera

ORIENTAL MOTOR PK223PA-SG9 , CMD2109P MOTOR SET

 SONY XC-003 DONPISHA 3CCD COLOR VISION CAMERA

PANASONIC DV40P 020LD2C AC SERVO DRIVER DV40P-020LD2C

VICOR FLATPAC VI-NU4-EM POWER SUPPLY 48V 12.6

BANNER USDINT-1T2 Micro-Screen Light Curtain Controller

MICROSCAN NERLITE HI-BRITE 45 NER-011660100G REV:A SENSOR

MURR ELEKTRONIK 86041-4.01-3.03

ACCURA 301 3.0 megapixel digital camera

 MOORE Industries EMM/COM/SM/20-30DC Ethernet

PEPPERLFUCHS LV28-LAS-F1/76a/105 113038 Sensor

National NI PXI-8331 MXI-4 188535F-01 Interface Card #2

National NI 9411 6-Ch Differential or TTL Digital Input it

National NI cRIO-9474 High Speed Sourcing Digital Output it

National Instruments NI PXI-8252 3-CH IEEE-1394 Camera Interface Card #1

JetCard 1402i 2-port RS-422/485 isolated PCI Card

ORIENTAL MOTOR 6802-DG60M HOLLOW ROTARY ACTUATOR #2

AVIO FA-121101-2 BOARD

DELTA SEBA-015125 Temperature Controller

 Weidmuller ACT20P ACT20P-AI-AO-DC-S , 1477420000 SIGNAL CONVERTER

 SANYO DENKI PM DRIVER PM-UPD1S06-20

 COGNEX 460-112191.03 ICN Power Interconnect Board

CIS UXGA Progressive Scan VCC-880A CAMERA

 ORIENTAL MOTOR AXUD25C Speed Control it

 EMERSON EXD-U01 iversal Driver #1

NEUGART XPLFN064-005-SXSX3AD-X14 GEAR  FOR SERVO MOTOR

 CGI CGI MOTION N023PNX0100-XX-5952X RATIO:10:1 GEAR

OMRON E3C-LDA1E3C-LR11 Photoelectric Switch  Sensor

TELI CS3270M-4H TYPE: TK4792A0 CAMERA  LENS

MKS 626A11TBE 10torr 1/2 VCR BARATRON SENSOR

 YASKAWA SGDJ-A5BNY3 AC Servo Driver Servopack

SURPASS INDUSTRY Z SERIES ZC-1 LIQUID FLOW CONTROLLER

2PCS OMRON C500-LK203 HOST LINK IT

 KEYENCE IG-010 Laser Sensor

SCHNEIDER DM6000 POWER LOGIC

HOKUYO AUTOMATIC PBS-03JN-Z02 LASER SENSOR

SILICON GRAPHICS SGI 030-1948-003 REV.B ,034-1948-002 REV.A 040-4227-002 REV.B