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。

OKUMA OSP EC I/O CARD E0241-653-014B  EACH 1

SMC VALVE AW4000-04D AIR FILTER REGULATOR

MITSUBISHI CONTACTOR S-K11 93-YS TH-K12ABKPUL  PIECES

BROWNING ENCLOSED HIGH EFFICIENCY MOTOR TYPE UT TE F-B357-01-088 5T3P23DE18

DIEREL KIKI DIRECTIONAL VALVE DV 06P133/10A 10L B 307121-0690 34110

FANUC CIRCUIT BOARD A20B-2000-0800/02A

OMRON LIMIT SWITCH VB-2121 10A 250VAC KITAMURA 8 CNC MILL EACH 1

HITACHI FUSE  BREAKER S-100C 3P 100A 10KA

OKUMA CIRCUIT BOARD E4809-032-409-A

KURODA AIR LINE FILTER F602W-06M MATSUURA MC-800VF CNC VERTICAL MILL

NIPPON ORBMARK OIL PUMP MOTOR TYPE ORB-H-100-2PCT 81B938 NOP MIYANO ENC-3BC

DAIKIN REDUCING VALVE -MG-02A-03-50-PT 50M5X24

DAEWOO PUMA 10 FANUC 3T CNC LATHE MAIN OPERATOR OPERATING CONTROL BOARD CNC

YASKAWA CIRCUIT BOARD ETX002550 YPAT21017-1-3   PIECES

FUJI AUTO BREAKER EA103B BB3EEB-075 75A 25KA 100AF

HARDINGE COBRA 42 LC MANUAL ELECTRICAL SCHEMATICS DIAGRAM LCB00F8220 21-TB

FUJI FANUC ON/OFF TRIP SWITCH 125A 14129 01 B1 13 836 01 A1 VDE 0660 IEC 947-3

MAC VALVE 45A-SA1-DAAA-1BA 6.5W  PIECES

FUJI CONTACTOR 1FC0T0211 FMCA-1SUL 26A 156A F032 65 91 3

TELEMECANIQUE CONTACTOR LC1 D65 11 LC1D651DM SPIECES

CKD VALVE 4KA140-C2 4309

SMC SAFETY LIMIT SWITCH ISE2-01-15L

MIYANO ATS-80S CNC LATHE OPERATOR CONTROL PANEL C-AXIS CHIP CONVEYOR CONTROLLER

SIEMENS CIRCUIT BOARD 6FX1124-6AA02 548 246 9201

SIEMENS SINUMERIK ENCODER JOG AXIS REMOTE PENDANT 8 AXIS CONTROLLER CONTROL

88 FADAL 4020 CNC MILL CIRCUIT BOARD 1110-1

ANILAM CNC CONTROLS 4200T CNC PROGRAMMING AND OPERATIONS MANUAL A4420001 4200M O

FADAL 4020 CIRCUIT BOARD 1560-0A PCB-0046 1560-0A CHILLER CONTROL

MORI SEIKI SL-3H SOLENOID VALVE COIL CA-2A AC100V  PIECES

TAIYO MASTER VALVE W/ SOLENOID VALVE VT301 OKK CNC VERTICAL MILL

MATSUURA SYSTEM MXII MC-800V PROGRAMMING MANUAL PROGRAM-E-01 MX2 1988

CKD AIR FILTER REGULATOR R1100 R1100-6-L-BW C125 KOGANEI

HITACHI POWER SUPPLY LWO100  PIECES

MATSUURA RA-1G CNC LUCIFER VALVE NO. 121K0DM SPIECES

HYDAI CNC LATHE PARAMETER SHEET HIT M-8S 5-238 07104 DATE 98.8 PARAMETERS

TDK POWER SUPPLY RM 12-8R5GB 12V 8.5A

SMC VALVE AW3000-03B TOYODA HS630 CNC MILL AIR FILTER REGULATOR

FANUC PULSE CODER AA64 A860-0360-T201 E SS-107475  PIECES

IVERSAL I/O BOARD BRYANT ASSY2K9124 2K2332 ATC21 47 84 400331 CNC ASSY 2K9124

MORI SEIKI SL-4A CNC NCC FUSE DCR2 NCC 200VAC CAPACITOR RESISTOR LARGE LOT OF

MORI SEIKI YASAKAWA 78L-0950 86A1230A 86A1200C RAM BOARD 86A1200C 86A3003D

: FANUC BOARD A16B-1310-0300/03A

OILCON OIL CHIBA WAY LUBE PISTIN DISTRIBUTOR AR. VB-5 DB-7  PIECES

NAKAMURA SLANT JR CNC LATHE INSTRUCTION MANUAL E-19211E/02

SMC VALVE SYJ724-SLZ-02T

FANUC CIRCUIT BOARD A16B-1211-0300/02A

SMC MORI SEIKI MV-JR JIOR AIR FILTER REGULATOR GAUGE AF30-N02-Z AR30-N02H-Z

MORI SEIKI SL-1 CNC LATHE PARAMETERS N600-N6009 1996 PARAMETER LIST

OTC CIRCUIT BOARD PART NO. P9316S CNC

NACHI FUJIKOSHI VALVE SA-G01-E3X-D2-20 MFG 610

NACHI VARIABLE VANE PUMP VDR-1A-1A3-22 CNC EDM

KITAMURA CIRCUIT BOARD FS.3M-C 3-E99501

FANUC MDI/CRT IT A02B-0064-C001 N3131 1984 10 EACH 1

TELEMECANIQUE CONTACTOR LC2-D099A60 25A 660V LR-D09 305 LR1-D09305 EACH 1

SMC LUBRICATOR AIR FILTER REGULATOR AL4000 AW4000

MITSUBISHI INPUT DRIVE MC724B-1 BN624A808G53

IKURA FAN 1352-044 US7109X-TP 100V 39/35W 200706051YUF

SLO-SYN SYNCHRONOUS STEEPING MOTOR SS25-1208 CLASS B CNC

FUJI ELECTRIC MAGNETIC CONTACTOR SRC50-2U (3A3B) Z  PIECES

EUCHNER SAFETY SWITCH TP4-537A024PG INTERLOCK

MIYANO KNC-45 CNC LATHE TURRET TOOL HER BLOCK 5E78 320B  PIECES

OKUMA CIRCUIT BOARD II-C E4809-045-106-F  EACH 1

FUJI MAGNETIC CONTACTOR SRCA3938-06RM MS8R AUX.2A1B X 2

ABB BOARD DSQC228 YB 560103-BL/1 9122662 2668 165-12/3 DSQC 228

PNEUMADYNE VALVE S22U4C-DS-11-2 61956 G336/2E 3/2 N.C.

MITSUBISHI CX-20 CONTROL PANEL KEYBOARD N288-3005 FP5-MD98 KS-WK 5A

MORI SEIKI SL-0H OH CNC LATHE RESISTOR CONDENSOR RELAY RS 200  PIECES

SMC SOLENOID VALVE NVZ512 AX WITH CONNNECTOR CNC  PIECES

MITSUBISHI CIRCUIT BOARD 1007 DSIOBN M C67 VICTOR TNS-3H CNC LATHE

CKD VALVE GFAB41-Z0489 9Z20 0.9 EACH 1

ONIKAZE MOTOR FAN CS-A5 50/60HZ MORI SEIKI SL-3A CNC LATHE

FADAL CIRCUIT BOARD 1560-0A P1598S-P0416

VICKERS VALVE DGMX1-3-PP-AW-20-JA DGMX1-3-PP-AW-20-JA-S1

FANUC A860-0326-T101 ENCODER

OKUMA OPUS7000 FLOPPY DRIVE PS80 A911-2891 E4809-045-229

FADAL CIRCUIT BOARD 1100-1B FADAL VMC15 CNC VERTICAL MILL

CKD VALVE GFAB41-X0511 0524 0.9

KITAMURA 1 CNC VERTICAL MILL OMRON LIMIT SWITCH 2VBD4S-1N IN

MATSUURA MC-800VDCCNC VERTICAL MILL ATC TOOL CHANGER HER POT  PIECES

MITSUBISHI M-V5CNL CNC MILL PARAMETER LIST PARAMETERS NC3695 OJ53695 M-V5CN-L

OMRON LIMIT SWITCH 2VBD4-1N MIYANO CNC MILL EACH 1

GE AXIS BOARD 44A719259-001 R02/2 AXS02A AXS02B 44A719323-105 R02

SMC VALVE VF3220-1D-02

MITSUBISHI CONTACTOR SD-M19 20A TH-K18 KP 95.6W

RENISHAW MATSUURA MC-600VSS CIRCUIT BOARD HMK8 M//0011/PA C 47136

MORI SEIKI SL-20 CNC LATHE PARAMETERPARAMETER TABLE SL-15,20,25,35,45 I92207 B13

FANUC FUJI KEYBOARD A86L-0001-0155#A

NACHI SOLENOID VALVE SS-G01-C6-R-C1-20 MFG 610 ED64-C1 SS-G01-C6-R-C1-20

MORI SEIKI SL-1 CNC LATHE ANC LATHE WIRING DIAGRAM LIST F-11T FANUC 11 MANUAL

HITACHI SEIKI HG400 III BOARD OPIO-MC6 20-05-00-00 FP5-HIS N377-1006

YASKAWA CIRCUIT BOARD IT JANCD-CG27 DF820277-B1 REV.B CNC

FANUC CIRCUIT BOARD A16B-1200-0550

MITSUBISHI FX-10 CNC EDM CAPCITORPOWER SH MPP (H) 22UF PI 600VAC T0EI 3 PIECES

NIIGATA CIRCUIT BOARD 4604109300 1158 CNSII  EACH 1

CANON MOTOR RESOLVER FN3B-H54N1B CN38-3401 3YKH

FUJI CIRCUIT BOARD CDPB3GQX-11 EP-1142 HEH-4709

FUJI CONTACTOR SRC3631-5-1S

FANUC CIRCUIT BOARD A20B-1000-0940/03B C0P4

YUKEN REDUCING MODULAR HWACHEON HI ECO-31A CNC VALVE MRP-01-B-30  PIECES

TOSHIBA MAGNETIC CONTACTOR C-10F JEM AC3-1-0 NKE-8930 EACH 1

SODICK CIRCUIT BOARD HU2247M VER2

AUTOCON TEMPUSTECH CIRCUIT BOARD SRAM/FLASH MEMORY 00234-004 REV.B

ARROW AIR FILTER REGUALTOR VALVE F502-02MSF IJ 1J HARDINGE CHNC1 CNC LATHE

FANUC SEIKI SEICOS FIOSL 20-01-00-00 HITACHI HG400 III 0 6N56-7G-DM SPIEC

SIEMENS CIRCUIT BOARD GPU 6FX1126-8BA00

TOSHIBA FIBER OPTIC CABLE TOCP80 CNC SNK-SUT70 CNC LATHE  PIECES

MITSUBISHI CX-30 EDM CNC CIRCUIT BOARD MW771C BN634A234G51 MW771 C

FANUC PULSE CODER AA64 A860-0360-V501 A860-0360-T201 SS-437862 980507 EACH 1

FADAL CIRCUIT BOARD 1100-DM SEACH 1

HARDINGE CHNC1 CNC LATHE ALLEN BRADLEY CONTACTOR 1494V-DS60 MAIN DISCONNECT ONOF

SHINKO ELECTRIC BRAKE CLUTCH ERS260 DC24V MORI SEIKI SL-3A CNC LATHE

NIIGATA CIRCUIT BOARD 4604109200 CNS01

FADAL 4020 MICRO SAFETY LIMIT SWITCH 1038R13A-2 1739 103SR13A-2  PIECES

NUMATICS VALVE L12BB452B 12-29-95 226-749B

HITACHI SEIKI CA23 CNC LATHE TOOLING TOOL HER KENNAMETAL ACTUATOR MF17407-UD7

GENERAL ELECTRIC BREAKER TEB132030 240VAC 30A 40C 35LB CU-AL HAAS VF2 CNC MILL

KULICKE AND SOFFA CIRCUIT BOARD BD NO. 02920-4100-001-01

OTSUKA CAM INDEX GEAR MOTOR IT R 55 6 180L NO.2669 R556180L SHAFT

YASKAWA CIRCUIT BOARD JANCD-GIO 01 B DF8000006 REV.B JANCD-GIO01B

FANUC CIRCUIT BOARD A16B-1310-0021/09D  EACH 1

TELEMECANIQUE CONTACTOR LC2D099A65 LA1-D11 LR.-D09 308 307 660 V EACH 1

FANUC MD1/CRT IT A02B-0047-C011 K310

ORIX AC FAN MU1238A-41B AC200V SX6 200V  PIECES

NOP MOTOR TROCHOID MOTOR PUMP TOP-1ME200-13MA TOP A VB IME200

TOSHIBA FIBER OPTIC CABLE TOCP200  PIECES

TOGAMI MAGNETIC SWITCH CONTACTOR CLK-15HT40-P4BH 90311 T-11 2.4A EACH 1

CHARMILLES EDM CIRCUIT BOARD 814139 A 814139A

MITSUBISHI CIRCUIT BOARD GX07C ESD BN624A538G53A

DAIKIN SOLENOID CONTROLLED VALVE MOD NO KSO-G02-2BP-10 KSO-G02  PIECES

SHINKO SELF BRAKE CLUTCH ERS 260 DC 24V