A4UMCA-8E

A4UMCA-8E

A4UMCA-8E

A4UMCA-8E

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。

XYCOM 9460 OPERATOR INTERFACE PANEL 9460-01001020011004 (RUST)

XYCOM AUTOMATION 3410T OPERATOR INTERFACE 3410-301312001100P

XYCOM AUTOMATION 3410T OPERATOR INTERFACE 3410-301412001100W

XYCOM I/O MODULE BOARD XVME-203

XYCOM I/O MODULE XVME-401

XYCOM SXT1811 MONITOR

XYCOM VMEBUS AOUT XVME-530 ANALOG OUTPUT BOARD

XYCOM VMEbus CPU XVME-674 *NICE*

XYCOM VMEbus XVME-674 *NICE*

XYCOM WORKSTATION 300 SERIES W/ KEYBOARD

XYCOM XVME-201 I/O CONTROLLER

XYCOM XVME-505/2

XYCOM XVME-601 CPU MODULE

XYCOM XVME-674 CPU

XYCOM XVME-675

XYZ ELECTRONICS PC BOARD F0025-00121A

YAMADA DP-10BST MODEL 851840

YAMAHA DRCA-4 SERVO CONTROL

YAMAHA KB8-M4210-010 CPU BOARD

YAMAHA SRCX05 CONTROLLER ROBOT TWO AXIS

YAMATAKE-HONEYWELL KIX18B-M11X25Y-XSX0XXX

YAMATO EV211F-R6

YAMAZAKI MAZAK MV4-200W SERVO DRIVE

YARWAY 963557-01 RENEWAL KIT

YARWAY 963557-02

YASKAWA ABSO CARD JANCD-MFC03-2

YASKAWA AC DRIVE CIMR-P5M45P51F

YASKAWA AC SERVO MOTOR SGMAS-04A2A21

YASKAWA AC SERVO MOTOR USADED-22-YR32

YASKAWA CACR-HR10BABY5 SERVO DRIVE

YASKAWA CACR-IR30SFB SERVO DRIVE

YASKAWA CACR-SR05AC1ER SERVOPACK AC SERVO DRIVE

YASKAWA CACR-SR05B21SSY367 *FACTORY SEALED*

YASKAWA CACR-SR05BZ1SSY367

YASKAWA CACR-SR20BE12M SERVOPACK SERVO DRIVE

YASKAWA CACR-SR20BE12M-U SERVOPACK SERVO DRIVE

YASKAWA CACR-SR30BE12M-U SERVOPACK SERVO DRIVE

YASKAWA CDBR-4220B

YASKAWA CDBR-4220B DYNAMIC BRAKING TRANSISTOR

YASKAWA CIMR-AU4A0018FAA AC DRIVE

YASKAWA CIMR-F7A47P5 AC DRIVE

YASKAWA CIMR-F7U2011 NO COVER

YASKAWA CIMR-F7U4011

YASKAWA CIMR-F7U4022 INVERTER DRIVE

YASKAWA CIMR-F7U40221E ADJUSTABLE FREQUENCY DRIVE

YASKAWA CIMR-F7U40371E ADJUSTABLE FREQUENCY DRIVE

YASKAWA CIMR-F7U45P5 DRIVE

YASKAWA CIMR-F7U47P5

YASKAWA CIMR-G5M43P7 AC DRIVE

YASKAWA CIMR-P5M4018 SPEED DRIVE (AS PICTURED)

YASKAWA CIMR-P7U4015

YASKAWA CIMR-R5U4045

YASKAWA CIMR-V7CU42P24 DRIVE *NW IN A BOX*

YASKAWA CIMR-V7CU45P5 AC DRIVE 460V, 140.8AMP

YASKAWA CIMR-ZU4A0011FAA DRIVE Z1B1B011PMGTL

YASKAWA CONTROLLER JZRCR-XPU01B

YASKAWA CPCR-MR01C SERVOPACK SERVO DRIVE

YASKAWA CPCR-MR08C SERVOPACK SERVO DRIVE

YASKAWA CPCR-MR08C SERVOPACK SERVO DRIVE (REPAIRED)

YASKAWA CPCR-MR15C SERVOPACK SERVO DRIVE

YASKAWA CPCR-MR15H DC DRIVE

YASKAWA CPCR-MR22C SERVOPACK SERVO DRIVE

YASKAWA DRIVE CIMR-P5M43P71F

YASKAWA DRIVE CIMR-V7AM42P2

YASKAWA DRIVE CIMR-VU4A0023FAA

YASKAWA DRIVEPACK SERVO UNIT SGDC-50DSA

YASKAWA ELECTRIC CACR-SK16AAC

YASKAWA ELECTRIC JZNC-XRK01B-1 *NICE*

YASKAWA ELECTRIC MP2300Siec MODULE CONTROLLER PMC-U-MP23S04

YASKAWA ERCJ-HME4BA-BN ROBOT CONTROLLER

YASKAWA JAMSC-C8012 W/ DDSCR-R84H-M MEMOCON POWER SUPLY AS IS

YASKAWA JAMSC-C8130 MEMOCON POWER SUPLY

YASKAWA JANCD-MI004 REV.B CONTROL BOARD DF9201221-B0N

YASKAWA JANCD-XCP01-1

YASKAWA JEPMC-TB351 CONTROLLER

YASKAWA JRMSP-P8052 MEMOCON POWER SUPLY

YASKAWA JZNC-YPS02-E CONTROLLER BOARD

YASKAWA MEMOCON-SC DDSCR-R84H-M CONTROLLER (REPAIRED)

YASKAWA MEMOCON-SC DDSCR-R84H-M CONTROLLER w/ JAMSC-C8012 CPU

YASKAWA MEMOCON-SC DDSCR-U84-124 CPU MODULE

YASKAWA MEMOCON-SC DDSCR-U84-24 CPU MODULE

YASKAWA MEMOCON-SC DISCT-J1078 MODEM PLC

YASKAWA MEMOCON-SC JAMSC-B1010 I/O BUFF MODULE

YASKAWA MEMOCON-SC JAMSC-B1072-1 MODULE

YASKAWA MEMOCON-SC JAMSC-B1072-2 CPU MODULE

YASKAWA MEMOCON-SC JAMSC-B1072B-2 CPU MODULE

YASKAWA MEMOCON-SC JAMSC-B1072B-4 MODULE

YASKAWA MEMOCON-SC JAMSC-B1073-1 CPU MODULE

YASKAWA MEMOCON-SC JAMSC-B1073-2 CPU MODULE

YASKAWA MEMOCON-SC JAMSC-B1074-2 MODULE

YASKAWA MEMOCON-SC JAMSC-B1074-3 I/O MODULE

YASKAWA MEMOCON-SC JAMSC-B1074-4 I/O MODULE

YASKAWA MEMOCON-SC JAMSC-B1074-4V I/O MODULE

YASKAWA MEMOCON-SC JAMSC-B1075-1 I/O MODULE

YASKAWA MEMOCON-SC JAMSC-B1075-2 I/O MODULE

YASKAWA MEMOCON-SC JAMSC-C8110 COMMUNICATION MODULE

YASKAWA MEMOCON-SC JAMSC-C8120 LOCAL I/O DRIVER MODULE

YASKAWA MEMOCON-SC JAMSC-C8130 LOCAL I/O DRIVER MODULE

YASKAWA MEMOCON-SC JAMSC-C8135 REMOTE I/O DRIVER

YASKAWA MEMOCON-SC JRMSP-P8051 POWER SUPPLY

YASKAWA MEMOCON-SC JRMSP-P8052 POWER SUPPLY

YASKAWA SERVO AMPLIFIER SGDH-04AE

YASKAWA SERVO DRIVE SGDA-02BS

YASKAWA SERVOPACK AMPLIFIER SGDH-04AE

YASKAWA SERVOPACK CACR-HR02BAB12 SERVO DRIVE

YASKAWA SERVOPACK CACR-HR10BAB SERVO DRIVE

YASKAWA SERVOPACK SGDA-08AP

YASKAWA SERVOPAK SGDB-1AADG

YASKAWA SG0B-1AADG SERVO DRIVE *FACTORY SEALED*

YASKAWA SGDB-1EADG SERVO 60HZ 230V

YASKAWA SGDB-44ADG SERVO DRIVE 24AMP

YASKAWA SGDH-15AE SERVO AMPLIFIER

YASKAWA SGDH-20AE

YASKAWA SGDH-75AE SERVO AMP

YASKAWA SGM-04VGNK13 SERVO MOTOR

YASKAWA SGMDH-06A2A-YR13 SERVO MOTOR

YASKAWA SGMGH-14A2A-YR13 SERVO MOTOR

YASKAWA SGMGH-44A2A-YR14 SERVO MOTOR

YASKAWA SGMJV-08ADA21 AC SERVO MOTOR

YASKAWA SGMJV-08ADA61 AC SERVO MOTOR

YASKAWA SGMP-01AWYR22 SERVO MOTOR CUBE 0.13HP

YASKAWA SGMP-08AWYR33 SERVO MOTOR 4.2 A

YASKAWA SGMP-08AWYR41 SERVO MOTOR CUBE

YASKAWA SGMS-15A6AB SERVO MOTOR

YASKAWA SGMS-20ASA AC SEVO MOTOR

YASKAWA SGMSH-20ACA61 SERVO MOTOR

YASKAWA SYSTEM CARD JANCD-MFC03-1

YASKAWA USAMED-20L22K

YASKAWA USAMED-30L22K

YASKAWA USAREM-07CSL2KB AC SERVO MOTOR

YASKAWA USASGM-05-HGA1 *FACTORY SEALED*

YASKAWA VARISPEED 505 CDMR-WII 230V 35A SPINDLE DRIVE