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。
Yokogawa AIP121 style S2
NEC PJ-4RSTA N SDS 4MFC A SC1207 A 1A for NEAX2400SDS-VS
Omron R88D-UA20HA AC Servo driver
Yokogawa AIP121 style S2 module
Artesyn HPS3000-9 HPS3000-9-001
Relayboard 640-4620B rev 04
Kikusui PA-2631-01 a2-1 CPU board for TOS6200
Lam research 2801107 rev 3 assy 2801108 AE Generator interface 384T
Omron C200PC-EXP01
Hilberling HLT-35M HF QS-Driver
Adlink HSL-DI16DO16-DB-NN 51-23015-0A40 ()
DEOS 7222-15-0007 assy
ACCU-FAB 3645 rev A
Meiden protection board 321001/0704
Advantech PCA-6753F V1.33 PCM-3730 rev. A1 PCM-212ATA
SMV 1429-88 K0 465 656 Pt 100 3-Leiter card
MDP-X MDP-94A for shinkawa UTC-1000
MDP-Y MDP-85 for shinkawa UTC-1000
Complete Opto Electronics COE 880TX 880TXR
Complete Opto Electronics COE 4AE
Complete Opto Electronics COE 830TX 830TXR
P-MIRROR 00785.0921
Teknor T701SX25A_5-000E TEK-AT2 386SX/486SLC
ASM AS 03102932-01
Panasonic MSD013A1Y driver it
ESI 168581 fru, Shutter, COHR AVIA
Canon BH8-0806-01 BG9-3786
Canon BH8-0596-02 BG9-3238
Alicat Scientific PC-15PSIG-O-V3/10IN,CP
Roche PCB FLUIDCLOT CTRL 8184577 28184577001 D
HV# Mitsubishi AJ65VBTCU-68DAVN AJ65VBTCU-68ADVN
Shimadzu 206-84713-91 for UV-1200
Yaskawa SGMAH-A3AAA-YB11 AC Servo Motor
Lam 12-8886-112 Teco Pneumatic #DES674
Turck BLCDN-4M12WMT-4AI4AO-VI/CS30028 DN F/W Ver. 2.4
Turck 4AI-VI BLCDN-4M12WMT-4AI-VI/CS30028 DN F/W Ver. 2.19
IAI RABU RACON-20-JP *@
CVI HEBX-4.0-3X 1047-1321 526-1741-00 assy
Yokogawa AIP221 style S1
IAI RABU RACON-30-JP @
Turck 4AI4AO-VI BLCDN-4M12WMT-4AI4AO-VI/CS30028 DN F/W Ver. 2.19
Phutron ZSS 33.200.1.2 GPL
Arburg ARB 772
Gresham 530-0011 Rev A
RVSI 67TF032 sensor simulator test fixture
Yamaha KX0-M4410-302 I/F board ()
Diagnostic instruments 0.45x HRT045-ENG12
HAAS-LASER 22-13-09-00/03
Advantest BPG-032802 PPG-632802882BBA
Compact electric CDMR-51/Hit. G0527
Ziehl-Abegg ZETAview DIG-408NE
Memory AZ0S06M7081C MEM Card
Celerity AE10R10004000050 AR 50 SCCM IN2 mass flow controller
Honeywell 58960 assy 4076393-1002 rev C
DEC-3185A P3185A PCB
DET TRONICS R8471B2006 Gas Controller
Olktek IRF-612SC
Hokuyo BWF-11C
Thermo King 1E24563G01 TKP2 0069 413592
Thermo King 1E24563G01 TKP2 0045 413592 Carte control potencia
Thermo King 1E24563G01 Rev B
GD Tech 21500799-00A 21520281-00A 33220016-02A
Advanced Energy 2300638-B 1300761B Navigator dual frequency input filter
Hitachi ZFL307-1 ZFL307-C1 board
Hitachi ZFL293-1 ZFL293-E1 board
Intel ESC 3306
Parker daedal M4096M X-Y-Z axis with micrometer head
it UFC-1661E 200cc SiH4
SBC card PWB118070-003 rev 018
Speed engineering SPD-3000R P/N: 910-9004-002 driver
Yokogawa AIP502 S1 S9362AT-02 S9352AT-05 V-Net Coupler module
Yokogawa AIP502 S1 S9362AT-02 S9352AT-03 V-Net Coupler module
Datacon KRT.496.030 CANSMI31 Rev 3.1 ()
TEL 2981-600571-11 NH3 IN-LINE Monitor board
CVI HEBX-4.0-3X-1047 1321-GSI 526.1657.00 assy
ESI 0020-3220
Siemens CPU315-2DP 6ES7315-2AF03-0AB0 E-Stand: 1
Panasonic MSD5AZA1Y driver it
SANMEI SK0025 Ver-940301 board
Mitsubishi MR-J3-60B (GA) AC servo
Industrial SBC PCISA-3716EV-R3 850MHz CPU RAM
ESI PN: 150168 assy, collimation tool
Industrial SBC PCISA-3716EV-6W 850MHz CPU RAM
Honeywell DC1030CT-302000-E
Kern ELMO SBA-5/200R
Brooks instrument GF125CXXC GF125C-105882 GAS: N2 15000sccm
BDM assy 70412490500
Medar CCi65239 7415-1M1
ICOS Vision MVS988 MVS988/1/0/0 ISA
C-Matic 68010 processor card daughter board 1868M8
ESEC 872.0900/4 872.0901/3 card
Activmedia robotics ELC1509 rev A
Shimadzu board 228-39052C assy 228-39057 SIL-10AVP
ited Electronic Industries PD2-MF16-150/16L MODMF16-500/16L
ESEC 946.056/01 ()
Fanuc A20B-2901-0986/02A
Fiber optic IO-F-IR2
IAI IAIO-3204 ED-032-9-039-0-000-0
HAAS-LASER 18-08-25-00/b
Electroglas edge sensor inker 252260-001 rev 0 ()
Amersham Pharmacia AKTA FPLC Accumulator for FRAC-950
Amersham Pharmacia AKTA FPLC Accumulator for GE FRAC-950
EO Technics LDD-50 detector use on SLD400
Sokkia 587AJ038C CCD assy for SDL30
Tri-sen systems assy 94-3755 rev C
Hitachi ZFL306-1 ZFL306-E1 board
Hitachi ZFL305-0 ZFL-305-C0 board
Hitachi ZFL306-0 board
NTBL HACM10A HABM10A
FAST FVC01-1 P-900161 rev 1
Anorad SMA8315HP-0C4-009B-1A-1-00 P/N 74301 120Volt
ESC EM67 0000-0200CKLUS000
Technology 80 5641B 9001124/D 24 900861/B
Syntron 07-304815 rev. C board
Complete Opto Electronics COE 16MX
Yokogawa MAC2 *B MAC2 suffix *B
Brother B52J014-100C use on HS-3100
Omron CS1W-MAD44 A/D D/A it
Oxford microanalysis Pulse Processor assy 1128-344
Ziatech ZT P101 75W AC 90-264 VAC Power supply
Festo FPC 101EA didactic TN 14585
Yokogawa F3PU01 F3SP20 F3LC11 F3XD64 F3YD64 PLC
ASM 03-28401-02 Rev B YQS-EAGLE6003-115
Adlink PRO-841 Rev 2.0 PRO-060907000670 CPU 2.26GHz RAM
Yokogawa TMB AS S90601DB-01
Yokogawa TMB AS S9971AS-0
ASM 02-15912 Rev A 03-21022 rev EQ
Festo CPV 10-V1 18200 CPV10-DI01-8 Rev 07
Festo CPV 10-V1 18200 CPV10-DI01-8 Rev 08
LAP laser 1LDL-63-A5 630-690nm
Nipron PCSA-470P-X2S DC power supply
Motorola SMM-NIC 64-W4097C02A Rev. B