描述

DSAI130A

输人输出是PLC与外部设备进行信息交流的通道，其是否正常工作，除了和输入输出单元有关外，还与联接配线、接线端子、保险丝等元件状态有关。

　　出现输入故障时，首先检查LED电源指示器是否响应现场元件（如按钮、行程开关等）。如果输入器件被激励（即现场元件已动作），而指示器不亮，则下一步就应检查输入端子的端电压是否达到正确的电压值。若电压值正确，则可替换输入模块。若一个LED逻辑指示器变暗，而且根据编程器件监视器、处理器未识别输入，则输入模块可能存在故障。如果替换的模块并未解决问题且连接正确，则可能是I／O机架或通信电缆出了问题。

　　出现输出故障时，首先应察看输出设备是否响应LED状态指示器。若输出触点通电，模块指示器变亮，输出设备不响应。那么，首先应检查保险丝或替换模块。若保险丝完好，替换的模块未能解决问题，则应检查现场接线。若根据编程设备监视器显示一个输出器被命令接通，但指示器关闭，则应替换模块。

　　在诊断输入／输出故障时，最佳方法是区分究竟是模块自身的问题，还是现场连接上的问题。如果有电源指示器和逻辑指示器，模块故障易于发现。通常，先是更换模块，或测量输入或输出端子板两端电压测量值正确，模块不响应，则应更换模块。若更换后仍无效，则可能是现场连接出问题了。输出设备截止，输出端间电压达到某一预定值，就表明现场连线有误。若输出器受激励，且LED指示器不亮，则应替换模块。如果不能从I／O模块中查出问题，则应检查模块接插件是否接触不良或未对准。最后，检查接插件端子有无断线，模块端子上有无虚焊点。

　　指示诊断

　　LED状态指示器能提供许多关于现场设备、连接和I／O模块的信息。大部分输入／输出模块至少有一个指示器。输入模块常设电源指示器，输出模块则常设一个逻辑指示器。

　　对于输入模块，电源LED显示表明输入设备处于受激励状态，模块中有一信号存在。该指示器单独使用不能表明模块的故障。逻辑LED显示表明输入信号已被输入电路的逻辑部分识别。如果逻辑和电源指示器不能同时显示，则表明模块不能正确地将输入信号传递给处理器。输出模块的逻辑指示器显示时，表明模块的逻辑电路已识别出从处理器来的命令并接通。除了逻辑指示器外，一些输出模块还有一只保险丝熔断指示器或电源指示器，或二者兼有。保险丝熔断指示器只表明输出电路中的保护性保险丝的状态；输出电源指示器显示时，表明电源已加在负载上。像输入模块的电源指示器和逻辑指示器一样，如果不能同时显示，表明输出模块就有故障了。

产品承诺：
保证全新原装进口,
保证安全准时发货，
保证售后服务质量，
优势价格，大量现货。

主营DCS系统配件
机器人系统配件
大型伺服系统配件
品牌：ABB ,AB ,GE,FOXBORO,本特利，英维思，伍德沃德，西屋，瑞恩，施耐德，西门子，摩托罗拉，安川。力士乐。ACSO，横河等进口品牌。专业销售进口DCS PLC系统备件模块
Triconex Siemens Yaskawa ABB GE Ovation AB Foxboro Motorola Schneider XYCOM KUKA 专业销售进口DCS PLC系统备件模块 15天包退换一年质保大量现货国内实力库存商家

TOYODA TRK-5056 I/O PC BOARD / 1 YEAR WARRANTY

TOYODA TP-2161-3 I/O PC BOARD 1 YEAR WARRANTY

TOYODA TP-8098-1 RWCPU PC BOARD 1 YEAR WARRANTY

Toyoda FVN I/O Adaptor Board

Toyota Toyoda RX9A8H6-PCBCPU44 Circuit Board New

Toyota Toyoda RX9A8H6-PCBCPU44 Circuit Board Used

TOYODA PT-0328-1 PC BOARD

Toyoda Circuit Board OUTPUT 2 CARD TP-1556-4 TP15564

Toyoda Circuit Board OUTPUT 1 CARD TP-1555-4 TP15554

Toyoda CNC Circuit Board INPUT 1 CARD TP-1554-4 TP15544

Toyota Toyoda FL9A8H6-PCBMB01 MP-188A Board NEW

Toyoda PC Board PD-KBI PDKBI In Excellent Condition !!

Toyota Toyoda FL9A8H6-PCBIOS02 MP-216A Board NEW

Toyota Toyoda FL9A8H6-PCBIOS01 MP-186A Board Used?

Toyota Toyoda FL9A8H6-PCBIOS02 MP-216A Board Used

Toyoda PC Board JCI-C1HS-II #23129

TOYODA TP-1504-3 PC BOARD

TOYODA FV80 VERTICAL MACHINING CENTER UNDER POWER!

B28763 TOYODA FA550II HORIZONTAL MACHINING CENTER

Toyoda GL4A-32E CNC Grinder -Year 2003

Toyoda FA 450 Horizontal Machining Center #944283

Toyoda GXN25X63 CNC OD/ID Grinder

TOYODA CNC ANGLE HEAD CYLINDRCAL GRINDER, GL4A-50E,
GL4A-50E CYLINDRICAL TOYODA CNC ANGLE HEAD GRINDER

CNC Toyoda GCB7-63 Camshaft Grinder

Toyoda 32x50F CNC Cylindrical Grinder

Toyoda A8PU10ABFQ01

TOYODA MACHINE BA030AXWTA04HF AEUNIT II DRIVE NEW !

Toyoda TFC-2803

TOYODA TOYOPUC F2N TFC-2803 TFA-2584 128 I/O CPU

TOYODA TOYOPUC PC2F TFC-5117 72/56 PLC NIB JTEKT CORP

TOYODA-KYOHO BRC3 3 AXIS DRIVE NEW!

TOYODA MACHINE TFC-2804 TOYOPUC -FB2N UNIT NEW !

TOYODA TP-8132-3 RHCPU PC BOARD

TOYODA/TOYOPUC TPC-2710 PC2-CPU UNIT

TOYODA/TOYOPUC TFU-5141 PC2F-72/56 I/O UNIT

Toyoda MG-V030

TOYODA MC1KU050 USPP MC1KU050

TOYODA TXU-2700 USPP TXU2700

TOYODA TOYOPUC PC2FS TSC-5180 CPU MACHINE WORKS

Toyoda TOYOPUC FB2N TOYOPUC-FB2N TFC-2804 TFC2804

Toyoda HP-102A-500A

NICE RECONDITIONED TOYODA MC1K-U150 SERVO AMPLIFIER

Toyoda CNC Lathe Turning Center ___ Replacement Turret

TOYODA Board Card Module PC3JB-I/O PC3JB 60201H0021 NEW

TOYOPUC PC3JP TIC-6215 TOYODA Machine

TOYOPUC PC3JG-P TIC-6088 1.90 CPU Module TOYODA Machine

TOYODA MC180II-C USPP MC180IIC

Toyoda CNC Lathe Turning Center __ Tailstock Tail Stock

TOYODA TP-2182-3 USPP TP21823

TOYODA TOYOPUC-F/72W 128 I/O PLC

TOYODA/TOYOPUC TPC-2060 PCI CPU UNIT

TOYODA TP-2142-0 CCPU BOARD

SANYO DENKI TOYODA POSITIONING CONTROLLER MC1K-U030

SANYO DENKI TOYODA MOTION CONTROLLER MC1K-U030V

TOYODA SANYO MC1K-VO30 ABSOLUTE POSITIONING CONTROLLER
One-day shipping available

TOYODA TXK-2668 NSPP TXK2668

TOYODA TOYOPUC PC1-128U I/O UNIT

TOYODA TOYOPUC F2 TFU-2586 TFU2586 128 I/O

TOYODA TP-2143-0 CMEM BOARD

NICE RECONDITIONED TOYODA MC1K-U100 SERVO AMPLIFIER

TOYODA IN-22D NSPP IN22D

TOYODA/TOYOPUC-PC1 PLC UNIT ,1 YEAR WARRANTY

TOYODA TRK-5056 I/O PC BOARD / 1 YEAR WARRANTY

TOYODA 38-27130001-0 BALLSCREW X AXIS NSK 38271300010

Toyoda Toyopuc Controller Drive Power Supply #M2 __????

NICE RECONDITIONED TOYODA MC1K-U050 SERVO AMPLIFIER

TOYODA TOYOPUC PLC CONTROL SYSTEM,INDUSTRIAL AUTOMATION

NIB TOYODA YD425687C01 MOTOR FAN CHILLER
Expedited shipping available

Toyoda WHHDGPN5A ball screw CNC Ballscrew 37-41130017-2

TOYODA DCW30-32089-B BRC3 PCB CARD NEW!

TOYODA MC180-C UNIT ,1 YEAR WARRANTY

TOYODA TP-2161-3 I/O PC BOARD 1 YEAR WARRANTY

10PCS PER BOX OF TOYODA JAPAN IGBT TSM002

10PCS PER BOX OF TOYODA JAPAN IGBT TSM003

TOYODA TOYOPUC-M2 USPP TOYOPUCM2

SANYO DENKI MC1K-U150 CONTROLLER SERVO AMPLIFER TOYODA

TOYODA CPUL2 USPP CPUL2

TOYODA TP-8098-1 RWCPU PC BOARD 1 YEAR WARRANTY

TOYODA TP-2194-0 USPP TP21940

TOYODA TXU-5066 TOYOPUC URT3 I/O UNIT

NICE RECONDITIONED TOYODA MC1K-U030 SERVO AMPLIFIER

TOYODA OB-6 USPP OB6

TOYODA AA6010 NSFP AA6010

Toyoda MC256-SA035 Servo Amplifier MC256-A014/090
One-day shipping available

TOYODA TP-1875-6 USPP TP18756

Toyoda FVN I/O Adaptor Board

SANYO DENKI MC1K-U050 CONTROLLER SERVO AMPLIFER TOYODA

WW2 JAPANESE ARISAKA BAYONET MINT WOOD SCABBARD TOYODA
Expedited shipping available

Enlarge
TOYODA FRONT WAY COVER # WAYCOVER GL6P – 02 NIB!

TOYODA TOYOPUC HP2 TXA-5073 PROGAMMER

TOYODA TOYOPUC-PC1 PLC CPU VER. 3.0

TOYODA TOYOPUC GH1 TXA-2705 TXA2705 PROGRAMMER

TOYODA TOYOPUC PC2F TFU-5359 TFU5359 DLINK-M COMM MODUL

TOYODA TOYOPUC PC2F TFU-2988 PC/CMP-LINK

NEW Toyoda Toyopuc PC2F with PIF Fun control box

TOYODA MC1K-U030V USPP MC1KU030V

TOYODA TP-1210-0 INPUT CARD

SANYO DENKI TOYODA MC1K-U030V CONTROLLERSERVO AMPLIFIER

TOYODA TP-1880-5 USPP TP18805

TOYODA AA6010 USPP AA6010

TOYODA TP-1201-3 USPP TP12013

NEW TOYODA Y-AXIS LOWER WAY COVER K02173-00 (FOR FH55)

Toyota Toyoda RX9A8H6-PCBCPU44 Circuit Board New

Toyoda A8PU05ABFW02 Servo Amplifier

Toyoda CNC FVN Adaptor-T _ Adapter _ FVNAdaptorT

TOYODA SANYO DENKI MC1K-U030 SERVO AMPLIFIER CONTROLLER

TOYODA TP-1876-5 USPP TP18765

TOYODA TP-1268-0 USPP TP12680

TOYODA TP-1502-5 USPP TP15025

Toyoda Fujitsu Fanuc Position Display A13B 0032 B370

Toyoda Power Card 1 Optical Comm TXK-2680 R9775 NEW

TOYODA TP-1271-0 USPP TP12710

TOYODA PC2J16P-CPU USPP PC2J16PCPU

TOYODA PC2J-CPU USPP PC2JCPU

New Toyoda Sanyo Denki PU-P015X0 PWM Amplifier Robots

TOYODA TOYOPUC EN-I/F-T THU-5781 THU5781 ENET MOD NIB

TOYODA TOYOPUC PC2J-CPU THC-2764 THC2764 CPU

TOYODA TOYOPUC PROGRAMMER TXA-2360 TXA2360

TOYODA TOYOPUC FLOPPY LOADER / TXA-2583 ?

TOYODA TOYOPUC CPU MODULE PC2J16P THC-5169 THC5169

TOYODA DCW30-32088 3B PCB CARD NEW!

TOYODA TP-1595-0 DC 24V MODULE NEW.

KOMATSU KDP3640ECA-23GF TOYODA TYZ-5411 HMI **LNC**

Toyoda ToyoPuc RT78-4 R8538 Teach Pendant

TOYODA TP-1269-0 USPP TP12690

TOYODA TP-1651-3 USPP TP16513

TOYODA THR-2766 USPP THR2766

TOYODA TP-1504-3 USPP TP15043

TOYODA TP-1896-3M-AS USPP TP18963MAS

Toyoda BL Super Servo Motor, 20BM090BBDT7 Rev 4 Absosyn

TOYODA THR-2872 PLC BACKPLANE 8 SLOT

TOYODA TP-1577-3 USPP TP15773

Toyota Toyoda FL9A8H6-PCBRSA01 MP-192A PCB NEW!

Toyota Toyoda FL9A8H6-PCBIO01 MP-159A PCB NEW!

Toyota Toyoda F9701-01000-00 MP-147C PCB NEW!

TOYODA TP-1503-2 USPP TP15032

TOYODA MC1K-U030V SERVO AMPLIFIER MOTION CONTROLLER

Toyota Toyoda Crown Car Advertising Cloisonne Art Spoon

NSK Ballscrew # W4007-431Z Toyoda 38-06024001-2 NEW

NSK TOYODA Ballscrew # W4004-308Z-C1Z10 38-06130001-2

NICE USED TOYODA MC1K-U050 SERVO AMPLIFIER

TOYODA TOYOPUC CPU MODULE PC2JCPU THC-2764 THC-2764

TOYODA SANYO MC1K-U030 SERVO AMPLIFIER CONTROLLER

TOYODA TP-1273-0 USPP TP12730

TOYODA TP-1654-1 USPP TP16541

TOYODA THR-2813 NSPP THR2813

Toyota Toyoda FL9A8H6-PCBCPU01 MP-144A PCB Used

Toyoda THU-2758

TOYODA TP-1274-0 USPP TP12740

Toyota Toyoda RX9A8H6-PCBCPU44 Circuit Board Used

TOYODA 28-67060028-3

MINT TOYODA Teach Pendant OB-6II OB6II

Nachi Bearing 50TAB10, Toyoda Part 50TAC100

TOYODA TOYOPUC LINK MODULE SETTING UNIT PROGRAMMER

专业销售进口DCS PLC系统备件模块

PLC模块，可编程控制器，CPU模块，IO模块，AI模块，通讯模块。AB/施耐德/ABB/GE/本特利/西屋/英维斯/霍尼韦尔/黑马/FU克斯波罗

15天包退换一年质保大量现货国内实力库存商家

DSAI130A

描述

相关产品