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TSXDEY16D2,

TSXDEY16D2

DCS系统故障诊断步骤
　　DCS系统一旦出现故障，正确分析和诊断故障发生的部位是当务之急。故障的诊断就是根据经验，参照发生故障的环境和现象，来确定故障的部位和原因。这种诊断方法因DCS系统产品不同而有一定差别。
　　1)是否为使用不当引起的故障。这类故障常见的有供电电源错误、端子接线错误、模板安装错误、现场操作错误等。
　　2)是否为DCS系统操作错误引起的故障。这类故障常见的有某整定参数整定错误、某设定状态错误造成的。
　　3)确认是现场仪表设备故障还是DCS系统故障。若是现场一次仪表故障，修复相应现场仪表。
　　4)若是DCS系统本身的故障，应确认是硬件毛病或是软件故障。
　　5)若是硬件故障，找出相应的硬件部位，更换模板。　6)若是软件故障，还应确认是系统软件或是应用软件故障。
　　7)若是系统软件有故障，可重新启动看能否恢复，或重新装载系统软件重新启动。
　　8)若是应用软件故障，可检查用户编写的程序和组态的所有数据，找出故障原因。
　　9)利用DCS系统的自诊断测试功能，DCS系统的各部分都设计有相应的自诊断功能，在系统发生故障时一定要充分利用这一功能，来分析和判断故障的部位和原因。

上亿库存，国内外近千个仓库，公司部分产品型号如下，欢迎联系哦~！

20G11GD034AA0NNNNN PowerFlex 755 AC Packaged Drive

22C-D012F103 PowerFlex 400 5.5 kW (7.5 Hp) AC Drive

140DRA84000 Quantum 继电器输出, 16点, NO, 2A/点

280S-PWRM35A-M1 ArmorStart Three-Phase Power Media

FR-F740-22K 32.8KVA 43A 22KW 3相AC380V/50Hz/60Hz

1492-PD32127 760 A Power Distribution Block

1494C-CM6 Cable Mechanism

软启动器 3RW44666BC45

电机启动器 3VU16401CN00

150-F361NBDB SMC Flex Smart Motor Controller

1732E-OB16M12 ArmorBlock 16 Point Output

1771-WD FIELD WIRING ARM, 12 TRMLS, TIN PLATED

193-EELZ E1 Plus 100-500 A Overload Relay

20-750-APS PowerFlex 750 Auxillary Power Supply

2090-CPWM7DF-10AA05 MP-Series 5m Servo Power Cable

2097-V32PR2 Kinetix 300 Servo Drive

ET-GT-3ES-2ST 2 RJ45 Ports, 1 Multimode Fiber Port Ethernet Switch

GFK-1911 VersaPoint Profibus NIU User's Manual

IC220MDD841 ABSOLUTE ENCODER INPUT, 4IN/4OUT 24VDC (REQUIRES 1 IC220TBK202)

IC647CSPR050 Proficy Cause+ for Intelligent HMI/SCADA Runtime Server - 50X monitored KPIs

IC647PSF050 Proficy Process Systems 500 I/O with iFIX

IC693MDL231RR 240 Vac Isolated Input (8 Points)

IC756CDV000J-98 DV Development - Compaq True64 Op Sys, Japanese, Version 9.8

MSI-MGMT-50 Production Management Clients 50 Pack

PLC-5/1771 System 1785-L40E ETHERNET/IP PLC-5/40 CONTROLLER, 48K WORD SRAM

Distributed I/O 1738-ADN18 DEVICENET ADAPTER WITH MINI CONNECTORS

Communications 1787-USADPTR U.S. P/S ADAPTER FOR 1770-KFD

Operator Interface 2711-NR5K CUTOUT ADAPTER TO MOUNT 1000/1000E/6182 12" KEYPAD

Support 9304-WVD256S SUPT RENEWAL CONTRACT FOR 9304WVD256

Support 9324-RLD25U6ESE RSLOGIX 5000 LITE SPANISH TO FULL UPGRADE

DeviceNet Products 2711-K5A10L1 PV550 MONOCHROME KEY, DNET & RS232 PRINT

RSI Software Products 9301-2SE335PTU1R RSVIEW32 RUNTIME 150-5K UPGRADE OUT-SUPT (PT)

RSI Software Products 9371-EDESI1U5R UPGRADE: OUT-SUPT: RSWIRE DET IEC/ACAD TO DES IEC

Motion Control MPG-B025-031M24 MOTOR,SERVO,GEAR RATIO 31,100NM,156RPM,MULTI,BRK

Silver Series 2711-T14C10 PV1400 COLOR TOUCH, DNET & RS232 PRINT

HE693STP104 One axis stepper positioning module for Series 90-30 with Normally Closed Limit Inputs

IC670MDL240 120VAC Input 16 Pt. Grouped

QPJ2D100L2P QUICKPANEL JR. MONO 5" LCD

ST-7408 STXi Potential Distribution module for Shield module, with module ID type with LED

20BC2P1A0AYNANA0 PowerFlex 700 AC Drive 20B

20F1ANC302AN0NNNNN PowerFlex 753 AC Packaged Drive

22B-B033H204 PowerFlex 40 7.5 kW (10 Hp) AC Drive

140DAO84210 Quantum 开关量AC输出,16点,110-230VAC,隔离,4组

284D-FVD6P0Z-25-CR-3 DeviceNet Variable Frequency Drive

E3F3-R81 2m反射式，暗通，PNP晶体管输出100mA电源：10-30VDC直径18mm,需另配反射板

1492-SPM1B050 MCB Supplementary Protector 5 A

6ED1055-1CB00-0BA0 LOGO!DM8 24，4DI/4DO

6ES73325HB014AB2

1497B-A9-M15-0-N Control Power Transformer

1606-XLSBAT1 1606 7 Ah UPS Battery Power Supply

1769-IT6 CompactLogix 6 Pt Thermocouple Module

190-PB Circuit-Breaker Disconnect Accessory

194R-J30-1753-PYS1 194R Disconnect Switch

2090-CPBM7DF-14AA60 MP-Series 60m Standard Cable

2090-XXNPMP-8S60 MP-Series 60 m Length Power Cable

CBL-3C-RD-30 Resolver cable for MTR-3S or MTR-3N series servo motors. 30 feet

GF-0800-3 Connecting FlashCable to DataMyte 518 Gap & Flushness, GSE, RS Technol ogies.

IC200UAA003 14 point PLC, (8) 120VAC In, (6) 120VAC Out, 120V/240VAC Power Supply

IC646TBSPMSW005 Smart Process Monitoring SPC+ Web Clients 5 Pack

IC647NUU000 CIMPLICITY HMI Upgrade Process Fee

IC693ALG221 Analog Input, Current, 4 Channels

IC752CGE202 SNP CMM cable for DataPanel 150/160/240

IC800VMM04LBKSE25 400 W VersaMotion servo motor with 24 VDC holding brake (1.27 Nm)

SLC/1746 System 1746-NR8 8 CHANNEL RTD INPUT MODULE

Industrial Computers 6189V-DVICBL5 DIGITAL VIDEO CABLE 6186 5M

Application-specific products 1403-LM01B MASTER MODULE FOR POWERMONITOR

Operator Interface 2711-K6C16 PV600 COLOR KEY, DF1 & RS232 PRINT

Support 9301-2SE2500ESR SUPT REINSTATEMENT CONTRACT FOR 93012SE2500ES

Support 9380-RSB10000S SUPT RENEWAL CONTRACT FOR 9380RSB10000

DeviceNet Products 1734-IE2C 24V DC 2 CHANNEL ANALOG CURRENT INPUT MODULE

RSI Software Products 9301-2SE3103FRE RSVIEW32 RUNTIME 150 WITH RSLINX (FRENCH)

RSI Software Products 9358-BPC10U1 UPGRADE: IN-SUPT: RSBIZWARE PC PHASES 03 TO 10

Motion Control MPL-B420P-SJ22AA MOTOR,SERVO,4.74 NM,5000RPM,SINGL,460V,5.0KG

Motion Control 2090-S-BLHD SERCOS FIBER CABLE BULKHEAD ADAPTOR 2 PER

GFK-0846 Pro-Log GRI Genius I/O Interface for the Allen-Bradley PLC Reference Manual

IC646MDB159 Logic Developer 1500 Tag Runtime & Development System

MSDIS-1211 Discontiuned, Marathon 12", HiBrite Display, Keypad and Touch

PSPC-MONITOR50 Prof Shop Floor SPC Monitor 50 User

20BC022A0NYNANC0 PowerFlex 700 AC Drive 22 A at 11 kW 20B

20F11GC060AA0NNNNN PowerFlex 753 AC Packaged Drive

2198-S130-ERS3 Kinetix 5700 Single Axis Inverter

2711P-RDB7CK PanelView Plus Display Module

280D-F12Z-10C-CRW-3 ArmorStart Direct Online Starter

CQM1-II101 扩展从站单元

1492-NM40BL TERM BLCK End Barrier

微存储卡 6ES7953-8LG11-0AA0 MMC 微存储卡 128K 用于 S7-300/C7/ET200S IM151CPU,3.3V NFLASH

变送器 3RS18002AP00

TIA 博途 WinCC 选件 6AV2107-0GA00-0BB0 SIMATIC WinCC Logging for Runtime Advanced

1585J-M8PBJM-20X 1585J Ethernet Media Cables

1760-L18DWD-EX Pico 18 Point Controller

188-K2D005 Miniature Circuit Breaker 0.5 A

194L-E12-1754 12A 194L Load Switch

2090-CNSSPRS-AA04 Kinetix 6000M network cable

2090-XNSM-W Kinetix Safe Off Header Connector Kit

BC647MVD000 ME View View OPC Driver License w/Global Care and Hardware Key

GC647IPWRPLRN00300M iPower Option - Nwk 300 I/O Run Globalcare Complete part

IC200DEM064 VersaMax Micro 64 Demo Carrying Case. Demo includes Micro 64 (IC200UDD064, DC supply, DC in and DC out) PowerCube stepper amplifier, stepping motor (MTR-1216-N-D-E-0), stepper cable (CBL-12-MP-10), PowerCube Flying Lead interface cable (IC800PCUBC02

IC646NDP000 CIMPLICITY NT distributor demo - 10 pack

IC647IFXPECLNT iFIX for Embedded XP Client Option

IC670MDL331 120VAC 2A Output, 8 Point, Isolated

IC697MDL252 12 Vac Input (32 Points)

IC800SLCEV100 Encoder cable for any 1 kW to 5 kW S-series servo motor. 10 meters

ControlLogix/1756 System 1756-TBE EXTENDED DEPTH TERMINAL BLOCK HOUSING

Industrial Computers 6182H-12KEH6D VVCE 1250, KEYPAD, EXT MEM, RIO/DH, DC

Process Control 1757-PFBUL002 PROFIBUS INTERFACE MODULE USAGE LICENSE

Operator Interface 2711P-RSACDIN PVP AC PWR SUPPL, 85-265VAC, DIN RAIL MOUNT

Support 9357-CNETMD3R SUPT REINSTATEMENT CONTRACT FOR 9357CNETMD3E

Support 9361-PTLSEATS SUPT RENEWAL CONTRACT FOR 9361PTLSEAT

ControlNet Products 1734-OW2 24 VDC COIL N.O. DPST RELAY MODULE

RSI Software Products 9301-2SE2400ZHU2 RSVIEW32 WORKS 300-32K UPGRADE IN-SUPT (ZH)

RSI Software Products 9323-LOOP01ENE RSLOOP OPTIMIZER

Motion Control MPL-A420P-SJ22AA MOTOR,SERVO,4.74 NM,5000RPM,SINGL,230V,5.0KG

Motion Control 2090-UXNFBN-R01 CABLE,ULTRA, NON-FLEX,RT ANGLE,1M

CBL-13-MP-30 Power Cable, MTR-1235, 13xx, 14xx & 1N Series Stepping Motors, 30 Ft.

IC600YR560RR 19" I/O Rack with High Capacity P/S, 115-230Vac (11 Slots)

IC800SLA0032 30W, 230 VAC SL Servo Amplifier

OC647IFGLBLCLN005M iFIX WebSpace 5 Additional Users (M4 key)

20AD2P1A0AYNNNC0 PowerFlex 70 AC Drive 2.1 A at 1 Hp 20A

20DC8P7A0EYNANCNK PowerFlex 700S AC Drive 8.7 A 4 kW 20D

20P21AD250RA0NNN PowerFlex 250 A DC Drive

2711-NF7 PanelView Accessory

280-PWRM22G-M3 ArmorConnect 3-PH Power Media drop cable

4 FX-50DU-CAB0-R FX1S/0N/2N/1N与触摸屏的联机电缆 140.-

1492-MCAA130 30 A UL489 Miniature Circuit Breaker

1494U-FC30R 1494U 30A Class R 600V Fuse Clip

软启动器 3RW44542BC46

SIMATIC STEP 7 V14 6ES7823-1FA00-0YA5 SIMATIC S7-PLCSIM Advanced V1.0

1585D-M4UBDM-10 1585D Ethernet Media Patchcord

1756-IH16I ControlLogix 16 Point D/I Module

1797-EXMK FlexEx Accessories

194E-E32-1753-6G 32 A 194E Load switch

2090-CFBM4DF-CEAA09 MP-Series 9 m Length Feedback Cable

2090-MCNPMP-6S25 MP-Series 25 m Length Power Cable

BC646MBPS99 Machine Edition Professional Development Suite Unlimited Seat Site License with Proficy GlobalCare Complete

GC646VPP799 Proficy GlobalCare Complete for VersaPro Professional Edition - Site License

HMI-CAB-C106 CABLE MICROLOGIX

IC641HBR302 Max-ON Extended Software for 90-30 Hot Stand By Redundancy

IC647IFCLNTCRO001K iFIX iClient Read Only 1 PK Keyed (M1 Kit Part)

IC660EBA026RR Current Source Analog, 24/48Vdc Power, Elec Asm only

IC695NKT002 RX3i Ethernet NIU Kit with two Ethernet modules.

IC756WRE049E-275 "Runtime License for Windows 25-49 Users, Per User, English v2.7.5"

FlexLogix System 1794-IB16D 24V DC SINK DIAGNOSTIC INPUT MODULE, 16PT

PLC-5/1771 System D1771-6.5.99 CONFIGURABLE FLOWMETER MODULE USER MANUAL 1771-CFM

Process Control 1757-PLXSIFH PLX HW MICROMAX LPU QUICKBUILDER INTERFACE

Operator Interface 2711P-B10C15D2 PV PLUS 1000, KEY/TOUCH, CNET, DC PS, EXT MEM

Support 9307-RSPRTR SUPT REINSTATEMENT CONTRACT FOR 9307RSPRT

Support GML-DZS SUPT RENEWAL CONTRACT FOR GMLDZ

Support F1785-L30BSERC FIRMWARE UPGRADE FOR 1785-L30B PLC5 PROCESSOR MODU

RSI Software Products 9301-2SE2300ITE RSVIEW32 WORKS 1500 (ITALIAN)

RSI Software Products 9701-VWSB250ENU2 RSVIEW SE STATION 100 - 250 DISPLAY UPGRADE

RSI Software Products 9399-L5PG 9399-L5PG PLC-5 A.K. SERIES PROGRAMMING GUIDE

Motion Control 2098-IPD-HV220-DN HIGH VOLTAGE DRIVE, 47A/94A, ULTRA5000 DEVICENET

BC646MDA300 View Development /Runtime 300 I/O

IC300FOX404 FOX Fiber Optic Base/Hub

IC752SKT000RR Datapanel K Starter Kit: Includes Datapanel K (DPK000), download & communication cables, WinCfg, user & programming manuals

MTR-3S67-G-R-0-E-SRR Servo Motor with Seal

ZA06B-6114-K504 Replacement lithium encoder battery pack for Alpha SVM1-180HVi amplifier

20C-PP00017 TERM BLOCK, PF 700H, I/O, NO. 1 - 10

20G1ABD545AN0NNNNN PowerFlex 755 AC Packaged Drive

25A-D017N114 PowerFlex 523 7.5kW (10Hp) AC Drive

2711P-T19C22A9P PanelView Plus 7 Graphic Terminal

6SE6440-2UC23-0CA1 3KW

1492-JKD4 4 mm Knife Disconnect Terminal Block

1492-WMG4 IEC Term Blck 8x47.6x41mm Screw

软启动器 3RW44233BC45

紧凑型信号模块 6ES7 523-1BL00-0AA0 DI16/DQ16：数字量输入 / 输出模块，16x 24VDC/16x 24VDC/ 0.5A BA, 25mm 模块，含前连接器

1585-C4HB-S300 1585 Ethernet Cable

1746-OB16E SLC 16 Point Protected Output Module

1788-FBJB4R 1788 Redundant FF 4 Way Junction Box

194E-25-C3 194E 3 Pole Terminal Cover

20-PP01083 PLASTIC TRML BASE W/FILTER CAPS, FRAME 9

2090-CSBM1DF-18AA01 Kinetix Cable Single DSL 2090-Series

20AC030A3AYNANC0 PowerFlex 70 AC Drive 30 A at 15 kW 20A

GC-8459-EV-MT W/B-EBIM 30 DAY EVAL

GQPK3D200L2P 6 inch Monochrome/ GE Fanuc Label/ 24VDC/ UL/ cUL/ CE/ UL1604

IC600DM707RR DP Prom Type 1B Module (DPU)

IC647HSTES1000KM Historian Enterprise Server 1,000,000 Points (M4 Key)

IC647WKM001RR Workmaster II Sys Unit, 2 MB RAM, 60 MB HD, MS-DOS

IC694ALG233 RX3i Efficiency 16-Channel Advanced Analog Current Input module provides 16 single-ended or 8 differential input channels. 0 - 20mA and 4 - 20mA with 16 bit resolution. Advanced diagnostics. Requires Proficy? Machine Edition Logic Developer 6.5 SIM

IC756SDV000CT-99 DV Development - Solaris Op Sys, Traditional Chinese, Version 9.9

MicroLogix 1200 System 1762-IR4 4 CHANNEL, RTD/RESISTANCE MODULE

PLC-5/1771 System 1771-TCMR RTD TEMP CONTROL MODULE

Distributed I/O 1794-OC16 FLEX 48 VDC OUTPUT MDL

Communications 9399-LINXGR RSLINX GETTING RESULTS GUIDE

Support 6200-APIS SUPT RENEWAL CONTRACT FOR 6200API

Support 9358-BIZUC0PS SUPT RENEWAL CONTRACT FOR 9358BIZUC0PENE

Support F1771-DBSERA FIRMWARE UPGRADE FOR 1771-DB I/O MODULE

RSI Software Products 9324-RL5ENU2 UPGRADE: OUT-SUPT: WINLOGIC5 OFFLINE TO RSLOGIX5

RSI Software Products 9301-2SE350FRU5R RSVIEW32 RUNTIME 5K-100K UPGRADE OUT-SUPT (FR)

RSI Software Products 9358-HSTS2400U3 UPGRADE: IN-SUPT: HISTORIAN 1500 TO 32K TAG

Motion Control 8720SM-011S1DBS3 SPARE PART ONLY - GMS ITEM

788 SLDERLSS Field CONN Adapter, Used W/995, 4161 (2-4 Digits), 4162. Screw Term O/I'S For Data LNS

IC200MDL140 INPUT 120VAC (1 GROUP OF 8) 8PT

IC697CGR935 Hot Standby Genius Dual Bus CPU, 486DX4, 12K Discrete I/O, 1M fixed user memory, Floating Pt.

MTR-1235-E-D-E-0RR Stepping Motor Nema23 Encoder

Z44A730465-009 Motor half key for A12/2000 or A22/2000 motor

20BD096A0ANNAND0 PowerFlex 700 AC Drive 96 A 75 Hp 20B

20G11NC072JA0NNNNN PowerFlex 755 AC Packaged Drive

22F-D024N114 PowerFlex 4M- 11 kW (15 HP) AC Drive

ASMBKT085 Quantum MB+ LINE CONNECTOR KIT

294D-FD4P2P-G1 Variable Frequency Drive

S8JC-15024 NEW 220VAC，容量： 150W输出 24V 6.5A

1492-SPM3B040-N MCB Supplementary Protector 4 A

软启动器 3RW40272BB05

电机启动器 3VU16403CG00

150-F480NBDB SMC Flex Smart Motor Controller

1734-AENTR POINT I/O Dual Port Network Adaptor

1783-BMS06TA Stratix 5700 6 Port Managed Switch

193-EIMD E3 Plus Module

20-750-BUS6-F9 PF755 FR9,IP00,600/690 VAC,DC BUS TERM

2090-CPWM7DF-10AF07 MP-Series 7 m Length Power Cable

2097-V34PR3-LM Kinetix 350 1.0kW Servo Drive

ET-GT-9ES-2SC 8 RJ45 Ports, 1 Multimode Fiber Port Ethernet Switch

GFK-2060 VMIC

IC220MDL752 OUTPUT, 24VDC POSITIVE LOGIC 0.5A, 4PT (REQUIRES 1 IC220TBK123)

IC647DMC100 DataMart 100 Reporting Clients

IC647REAM REA:Reliance Electric Automate 15/20/30/40

IC693MDL330LT 120/240 Vac Output, 2 Amp (8 Points) (LT)

IC756CDV001K-99 DV Development - Compaq True64 Op Sys Addt'l User, Korean, Version 9.9

MSI-PROD-25 Product Management Clients 25 Pack

PLC-5/1771 System 1771-DRS1 CONTROL COPROCESSOR, STATIC RAM MEMORY EXPANSION

Distributed I/O 1790-15CMCBL LDX I/O LONGER RIBBON CABLE, 15CM (LOTS OF 5)

Communications 1788-CNF CONTROLNET LOGIX DAUGHTER CARD

Operator Interface 2711-NC1 PANELBUILDER UPLOAD/DOWNLOAD CABLE

Support 9305-RSVADDCDER SUPT REINSTATEMENT CONTRACT FOR 9305RSVADDCDE

Support 9324-RLD300ENS SUPT RENEWAL CONTRACT FOR 9324RLD300EN

DeviceNet Products 2711-T10C10 PV1000 COLOR TOUCH, DNET & RS232 PRINT

RSI Software Products 9301-2SE3400ESU1 RSVIEW32 RUNTIME 1500-32K UPGRADE IN-SUPT (ES)

RSI Software Products 9371-EPCO3 RSWIRE ISA LIBRARY

Motion Control MPF-AIR-TOOL TOOL, AIR PURGE COVER INSERTION AND

2025-128-C Greyline OS, 4 Line, (20) 4MM Chars, LCD, Quick Connect, 128K Memory W/CLOCK/DATE, NEMA 4