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。

Nuovo TOTAL CONTROL Crt Interfaccia CRTXXXXXM1A Schermo

Reconstruido GETTYS M131-H6CB-960F Servo Motor

Usato ABB TAYLOR 6002BZ10200A Memoria Tavola 6002BZ10200A-1633

Utilisé ABB TAYLOR 6002BZ10200A Mémoire Board 6002BZ10200A-1336

Utilisé SIEMENS 0.3m6086-1AF71-3EG1 Servo Mot

Utilisé RELIANCE ELECTRIC 57552-4B iversel Lect

Utilisé ABB TAYLOR 6002BZ10200A Mémoire Board 6002BZ10200A-1502

ODRIVE B4608.0 Movitrac Réglable AC Mot

Neuf Scellé SIEMENS 6ES7-133-0BN11-0XB0 Numérique I/O Module 6ES71330BN110XB0

 IAI CORPORATION ISA-LXM-I-400-40-600-T1-N-AQ Smart Trigger

Neuf ALLEN BRADLEY 803-P2 Came Interrupt

Nuevo TOTAL CONTROL Crt Interfaz CRTXXXXXM1A Pantalla

Usado EXIDE 101-072-383 PC Tabla A13A34 101072383

Usado ABB TAYLOR 6002BZ10200A Memoria Tabla 6002BZ10200A-1691

Reconstruido ETAMIC L9.0206 idad de Control L90206 Ceb

Utilisé MOOG D633-7115 Servo Valvule A08KA4F0VBY,D682Z4709B,P02HXUU6VEY2-N

Utilisé ABB TAYLOR 6002BZ10200A Mémoire Board 6002BZ10200A-2616

Utilisé AMICON TPY3A-1482B-75HP Lect

 MITSUBISHI A2ACPUP21 Processor Control - A2ACPUP21

 Reliance BSC3007-705 AC Servo Lect

 HONEYWELL Measurex 053676-00 Analog to Digital Converter Board

 FISHER 33610J Valve Positioner W/18032342 7.6cm Valve

Utilisé ABB TAYLOR 6002BZ10200A Mémoire Board 6002BZ10200A-1340

 SIEMENS 4AU3995-0UA11-8A Transformer 65KVA,4AU39950UA118A

 MOOG D633-7115 Servo Valve A08KA4F0VBY,D682Z4709B,P02HXUU6VEY2-N

 Liebherr 814A1000-04 pcs Plate 814A100004

 ABB TAYLOR 6002BZ10200A Memory Disk 6002BZ10200A-1336

 STURTEVANT RICHMONT 10469 Torque Control Verifier TCV2.4 /

 Eaton Cutler Hammer D7DBA15STA1XXX Touchscreen 38.1cm,92-01857-03

 EXIDE 101-072-383 pcs Plate A13A34 101072383

 ABB TAYLOR 6002BZ10200A Memory Disk 6002BZ10200A-3089

Usado ABB TAYLOR 6002BZ10200A Memoria Tabla 6002BZ10200A-2616

Nuevo INGERSOLL RAND 150BMPD88L54-ESI Veleta Aire Inicio 3007862-1.1-1

Usado GE FANUC 44A390410-G01 Salida Tabla 44A390410G01, 44B392110-001 Reparado

Usado Hwh HW12206 Medio Frecuencia Sistema HW2000 HWI2206

Nuevo LIMITORQUE 4tr GLS Assy Smb-4 Nuc MOBIL-28 SMB4 10165

Nuevo CONTROL TECHNIQUES 095U2B300BAAEA100190 Servo Motor

 GE FANUC 44A390410-G01 Power Plate 44A390410G01.44B392110-001

Utilisé ABB TAYLOR 6002BZ10200A Mémoire Board 6002BZ10200A-1691

Neuf INGERSOLL RAND 150BMPD88L54-ESI Aube Air Démarr

Utilisé ABB DSCS-116 Commication Module 57520001-BZ/5, DSCS116, 57520001BZ5

 ABB TAYLOR 6002BZ10200A Table Memory 6002BZ10200A-4168

 GE FANUC IC600BF948P I/O Commication Control Card

Usato GIDDINGS  LEWIS 573-26404-20 Direzionale Controllo Tavola 486,

Usato ABB TAYLOR 6002BZ10200A Memoria Tavola 6002BZ10200A-3089

Usato ABB TAYLOR 6002BZ10200A Memoria Tavola 6002BZ10200A-1199

Usado ABB TAYLOR 6002BZ10200A Memoria Tabla 6002BZ10200A-3089

Neuf YASKAWA ELECTRIC USAGED-20A22KE Servo Mot

Usado ABB TAYLOR 6002BZ10200A Memoria Tabla 6002BZ10200A-1159

Usado LIEBHERR 814A1000-04 PC Tabla 814A100004

Nuovo SIEMENS 4AU3995-0UA11-8A Trasformatore 65KVA, 4AU39950UA118A

FUJI ELECTRIC 6ke$ 243050x1a1 AC Frequency Drive Repaired

 ABB TAYLOR 6002BZ10200A Memory Disk 6002BZ10200A-1691

Utilisé SIEMENS 6SE7090-0XX84-0AD1 Contrôle Board 6SE70900XX840AD1

Neuf TOTAL CONTROL Crt Interface CRTXXXXXM1A Écran

Neuf Eaton Cutler Hammer D7DBA15STA1XXX Écran Tactile 38.1cm, 92-01857-03

Utilisé ABB TAYLOR 6002BZ10200A Mémoire Board 6002BZ10200A-1633

FUJI ELECTRIC 6ke $243050x1a1 AC Frecuencia Drive Reparado

Usado ABB TAYLOR 6002BZ10200A Memoria Tabla 6002BZ10200A-1199

Nuovo Reliance Electric 2SR41800 Prolga Controllo 1800W 460V

Usado GIDDINGS  LEWIS 573-26404-20 Ejecutivo Control Tabla 486 , 502-03654-01

Neuf CONTROL TECHNIQUES 095U2B300BAAEA100190 Servo Moteur

 DIAGRAPH 5760-017768S2PEP PRINT HEAD ASSEMBLY REV.T 5760017768S2PEP

 FANUC A06B-0238-B605#S000 SERVO MOTOR A860-2010-T341 XGMF-16395

 CONTROL TECHNIQUES 095U2B300BAAEA100190 SERVO MOTOR

 CTC P41-222AR POWER STATION P41222AR

 TRICO PE-3003 AUTOMATIC LUBRICATION PUMP PE3003

 GIDDINGS  LEWIS 502-03846-22 CPU MODULE 5020384622

 DODGE TXT225AT ATV TAPER BUSHING REDUCER 23.46:1 242083-GV152552491

 BOSTON GEAR FWC726-200-B5-G GEAR REDUCER 200:1 FWC726200B5G

Usado SIEMENS 0.3m6086-1AF71-3EG1 Servo Motor 0.3m60861AF713EG1

 INDRAMAT DDS02.1-A100-DS03-02-FW SERVO DRIVE DDS021A100DS0302FW

 Westinghouse 588C601H13 Min Except Limiter Module

 Fig TAYLOR 6002BZ10200A Memory Disk 6002BZ10200A-1561

 Reliance Electric 2SR41800 Shock Absorber Control 1800W 460V

 ABB TAYLOR 6002BZ10200A Tabletop Memory 6002BZ10200A-1340

 ABB TAYLOR 6002BZ10200A Memory Disk 6002BZ10200A-1199

Usato MOOG D633-7115 Servo Valvola A08KA4F0VBY,D682Z4709B,P02HXUU6VEY2-N

 ABB TAYLOR 6002BZ10200A Tabletop Memory 6002BZ10200A-1159

 Reliance BSC3007-705 AC Servo Driver BSC3007705

Usato DIAGRAPH 5760-017768S2PEP Stampa Testa Assemblaggio Rev. T 5760017768S2PEP

 ABB TAYLOR 6002BZ10200A Tabletop Memory 6002BZ10200A-4168

Usato ABB TAYLOR 6002BZ10200A Memoria Tavola 6002BZ10200A-1336

Utilisé ABB TAYLOR 6002BZ10200A Mémoire Board 6002BZ10200A-3089

 AMICON TPY3A-1482B-75HP Drive 460V,60HZ,TPY3A1482B75HP

Neuf ALLEN BRADLEY 1326AB-B2E-11 Servo Mot

Neuf WESTINGHOUSE 588C601H13 Minimum Exc. Limit

Usato SIEMENS 6SE7090-0XX84-0AD1 Controllo Tavola 6SE70900XX840AD1

Nuovo ABB 3hab8101-8/12b DSQC346G Robot Guida 3HAB81018/12B

 GE FANUC IC600BF948P I/O Commication Control Board

 GENERAL ELECTRIC 531X303MCPAWG1 Power Supply Table

Usato ABB Yb 560 103-AN AlimentaziElettrica YB560103AN

Nuovo YASKAWA ELECTRIC USAGED-20A22KE Servomotore USAGED20A22KE

 SIEMENS 7sd6005-4ea00-3da0/BB Siprotec Guide 7SD60054EA003DA0BB

Neuf TELELINE 01-15ED Écran D'Affichage 38.1cm TFT Panneau 0115ED

 GENERAL ELECTRIC 531X303MCPAWG1 Power Supply Plate

Neuf ABB 3hab8101-8 / 15a DSQC346G Robot Servo Lect

Utilisé DIAGRAPH 5760-017768S2PEP Imprimé Tête Assemblage Rev. T 5760017768S2PEP

Utilisé GIDDINGS  LEWIS 573-26404-20 Exécutif Contrôle Board 486, 502-03654-01

 ABB TAYLOR 6002BZ10200A Memory Disk 6002BZ10200A-1159

 ed SIEMENS 6ES7-133-0BN11-0XB0 Digital I/O Module 6ES71330BN110XB0

Neu LIMITORQUE 4tr GLS Assy Smb-4 Nuc MOBIL-28 SMB4 10165

 SIEMENS 1FT6086-1AF71-3EG1 SERVO MOTOR 1FT60861AF713EG1

 BENTLY NEVADA 3300/50-01-02-01-00 TACHOMETER 84146-01 33005001020100

 RELIANCE ELECTRIC 6SP24X-015CTAN AC DRIVE  5HP 6SP24X015CTAN

 RELIANCE ELECTRIC 6SP24X-015CTAN SP600 DRIVE 5HP  6SP24X015CTAN

Usado Marsh / Videojet 28088 Cabezal Impresión W/ 29337 Tinta Sistema

 Marsh/Videojet 28088 Printhead W/Marsh/Videojet 29337 Ink

 Marsh / Videojet 28088 Print Head W / 29337 Ink System

Nuevo INDRAMAT DDS02.1-A100-DS03-02-FW Servo Drive DDS021A100DS0302FW

Nuevo BENTLY NEVADA 3300/50-01-02-01-00 Tacómetro 84146-01 33005001020100

 BENTLY NEVADA 3300/50-01-02-01-00 Speedometer 84146-01 33005001020100

Nuovo BENTLY NEVADA 3300/50-01-02-01-00 Tachimetro 84146-01 33005001020100

Neuf BENTLY NEVADA 3300/50-01-02-01-00 Tachéomètre 84146-01 33005001020100

 NORD SK12063AZBD-90LP/4-CUS-TW GEARMOTOR SK90LP/4-CUS-TW 18.99:1

 BANNER SLSE30-1200Q8 AND SLSR30-1200Q8 LIGHT CURTAIN SET 47-1/4"

 SIEMENS 6SC6111-1VA01 DRIVE 6SC61111VA01

 NORDSON 1067347 LOGICOMM CONTROL SYSTEM

Nuevo ALLEN BRADLEY 803-P2 Leva Eje Interruptor Ser.a 803P2 Serie A

 TELELINE 01-15ED 38.1cm TFT Panel 0115ED

Nuevo Reliance Electric 2SR41800 Tambor de Frenaje Control 1800W 460V

Nuevo GENERAL ELECTRIC DS3800NBIB Tabla DS3800NBIB1K1F

Nuevo y ado SIEMENS 6ES7-133-0BN11-0XB0 Digital I/O Módulo 6ES71330BN110XB0

Usado HONEYWELL Measurex 053676-00 Analógico A Digital Convertidor Tabla

Nuevo DYNICS N2XXB Telefonista Interfaz

Usado AMICON TPY3A-1482B-75HP Drive 460V, 60HZ, TPY3A1482B75HP

 ABB 3hab8101-8 / 15a DSQC346G Robot Servo Drive 3HAB81018/15A

 SIEMENS 6SE7090-0XX84-0AD1 Control Table 6SE70900XX840AD1

Reconstruido GENERAL ELECTRIC DS3800NGRA1L1D Tabla Regulador

Nuevo SIEMENS 7sd6005-4ea00-3da0/BB Siprotec Drive 7SD60054EA003DA0BB

 PHOENIX CONTACT 5603415 COMBOTRAB SURGE PROTECTION FLT-PLUS CTRL-1.5/I

 US MOTORS E436 GEAR REDUCER 39:1 3/4HP 208-230/460V E436/H0270748N