资讯详情
1746-IB32
发布者:fzjfx0001  发布时间:2019-08-14 14:19:19

1746-IB32现货 in stock! 欢迎来电咨询~!!

1746-IB32


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。

Square D 9050 PDH-11AA

Siemens Serial Interface Module 6ES5 521-8MA22 SURPLUS No Paperwork

USON CORP 403-X300J Uson Corp 403 X300J 403X300J I/O Module

Siemens LOGO! PLC 12/24RCo 6ED1 052-2MD00-0BA4 FreeShip

Modicon AS-M484-104

Schneider Modicon Automation AS-MBKT-085 Pack of 6 ASMBKT085 Connector Adapter

Schneider Modicon AS-P484-600 Power Supply Repaired

Schneider Modicon AS-B804-116 OUPUT MODULE

Schneider Modicon J375 MODBUS ADAPTER MODULE PLC MODEL AS-J375-010 .25AMPS 115V

Schneider Modicon AS-J878-000 Modem Module ASJ878000

Schneider Modicon AS-B875-002 Input Module Analog 4-20MA 8POINT

SchneiderPLCAnalogOutputModule170AAO12000

SIEMENS 6ES7 331-7PF11-0AB0 -NO BOX SIMATIC S7 INPUT MODULE 6ES73317PF110AB0

SBI-7426T-S3 438GB SAS Blade Server 2x 2.53GHz Nehalem

Siemens HMI 6AV6 642-0BD01-3AX0 NIB 6AV66420BD013AX0

SIEMENS Sinumerik 6FX1145-3BA00 Servo Encoder Module

SIEMENS 6GK7243.2AX01-0XA0 COMMUNICATION MODULE BD

SIEMENS 6SN1130-1AA11-0BA0 Simodrive Module WOW

SIEMENS 6SN1118-0NH01-0AA1 6SN1 118-0NH01-0AA1 SIMODRIVE 611 Control Board

SIEMENS 6FC5-203-0AB12-0AA0 USPP 6FC52030AB120AA0

AllenBradleyPanelviewPlus10002711P-RDK10C/B2711PRDK10C

Allen Veiw MMI Model M1100

ABB Drawout Control Power Transformer Fuse Unit GE EJ 0-1 C Advac DO 15 KV

Adept Technology 90400-81020R EXC Controller For Robot

(6803) ABB Power Supply Drive Unit 3HAB2207-001 3HAB2207-1/3 (6803)

INDRAMAT RAC3.5-150-460--A00-Z1-220 NSFP RAC35150460A00Z1

WESTINGHOUSE 292B335A10 USPP 292B335A10

FANUC A06B-6058-H334 USPP A06B6058H334

DYNAPRO 3040-BU-TSNN4 NSPP 3040BUTSNN4

RELIANCE ELECTRIC 800082-1R USPP 8000821R

NIPPON DENSO US-232 USPP US232

MSA A-TOX-48-RG-0-1-1-0-0-0-0-0--0-0-0-T NSFP ATOX48RG01100000

Siemens 6ES5 430-7LA12-Z 6ES54307LA12Z

Siemens 6ES5-900-7AD11 USPP 6ES59007AD11

SIEMENS 6ES5-380-8MA11 USPP 6ES53808MA11

Siemens 6ES5 430-8MB11 -- 6ES54308MB11

Siemens S5 6ES5 308-3UA12 I/O Module 37353

Siemens 6SE7038-6GL84-1JA1 6SE7 038-6GL84-1JA1 FreeShip

Siemens 6ES7 334-0CE01-0AA0 -FS- 6ES73340CE010AA0

Siemens PC612-B2200-R963

Mitsubishi AJ71QE71 Melsec Ethernet Interface Module AJ71-QE71

WS-X6516-GE-TX CATALYST 6500 16-PORT GIG/COPPER MODULE X-BAR

Siemens 6ES7 352-1AH01-0XB0 6ES73521AH010XB0

Siemens Profibus DP 6ES7972-0BB50-0XA0 in box

Reliance 0-56305-2

Schneider Modicon / P800 Power Supply PN AS-P800-003

Schneider Modicon AS-B238-001 USPP ASB238001

Schneider Modicon AS-P930-004 USPP ASP930004

Schneider Modicon AS-B825-016 INPUT MODULE 800 I/O 24VDC TRU HI IN 16PT

Schneider Modicon AS-B556-000 OUTPUT MODULE 5V TTL

Modicon Output Module 8PT AS-BDAP-210

SIEMENS SIMATIC 6ES54007AA13 INPUT MODULES-

SIEMENS 6ES5-482-8MA12 I/O MODULE DIGITAL 32 PT 24VDC

Siemens SCD1597 6AV8100-1BB00-1AA1 LCD Touch Screen

SIEMENS 6DD1-681-0AJ0/6DD1681-0AJ0 PHOENIX CONNECTOR NIB

SIEMENS SINUMERIK 800 6FX1128-1BB00 6FX11281BB00

1746-IB32

SIEMENS 6SN1-111-0AA01-1BA0 NSFP 6SN11110AA011BA0

SIEMENS Simodrive 6RB2000-0NE00 - B Modified Control Board

SIEMENS 6FC9348-7HX NSFP 6FC93487HX

Advantech DO MIC-2752 32ch. Output NIB

ALLEN-BRADLEY 1771-OGD TTL OUTPUT MODULE

ABB ACS600 ACS61100605D00Z1200003 VFD Drive Motor Controller

ACUMENT PCI VISION CARD REV5.2021-0133-0607/ P/N 10021 TESTED/ CONDITION

6ES7467-5GJ00-0AB0 6ES7467-5GJ02-0AB0 Brand , Factory Sealed,

900' Pratt 250 250 3/0 250MCM Aluminum URD Wire Direct Burial XLP USE

SQUARE D ME36800LS1021 USPP ME36800LS1021

COMPUMOTOR 3000-3-P-E USPP 30003PE

BAUMULLER BUG20-120-31-B-010 USPP BUG2012031B010

MODICON S79G-S00-P010 NSFP S79GS00P010

LUTRON XPS20-2774ML-20 NSPP XPS202774ML20

EG&G TORQUE SYSTEMS C0502-001D USPP C0502001D

Siemens 6ES5 103-8MA03 6ES51038MA03

Siemens 6ES5-464-8MF21 USPP 6ES54648MF21

SIEMENS 6ES5 951-7LD12 6ES59517LD12

SIEMENS S5 6ES5-318-8MB13

Siemens Westinghouse 6ES5 NLR-2107 1A57377H13 Subrack

SIEMENS 6ES7-322-1HH01-0AA0 6ES7322-1HH01-0AA0 FreeShip

SIEMENS SINUMERIK 6FC5203-0AF02-0AA0 Membrane Keypad

Siemens 6ES5312-5CA11

IBM 43L4966 IBM 940X INTERFACE MODULE

XPRESSKIT XK01 Vehicle Factory Door Lock Car Alarm Interface Module

Siemens 6ES5441-8MA11 6ES54418MA11

Siemens MP270 6AV6 542-0AG10-0AX0 Membrane Keypad

Omron E2CJ-R2-F

Schneider Modicon AS-BDAP-210 Output Module

Schneider Modicon AS-506P-002 NSFP AS506P002

Schneider Modicon AS-J890-002 USPP ASJ890002

Schneider Modicon AS-516P-006 Processor Board Rev C20 (UVG)

Schneider Modicon EC-5062 AS-BDAP-209 DTA 201 SECONDARY RACK

Schneider Modicon -AS-5378-002

Siga MCC1 Single Input Signal Module

Schneider TSXP57353AM TSX-P57353AM

SIEMENS SINUMERIK800SW6 NSFP SINUMERIK800SW6

SIEMENS 505-4532 OUTPUT MODULE 5054532

SIEMENS SINUMERIK 810 6FX1133-0BB01 TESTED WARRANTY

Cortelco Millennium DBCS-16 Digital Telecom Communications Chassis+6 Modules

SIEMENS Simodrive C98043-A1098-L1-28 Circuit Board

SIEMENS SIMODRIVE 6SN1145-1AA01-0AA2SINUMETIK 840D NCU-BOX 6FC52476FC5356 B3

Advantech Axiomtek FSC-1621VD Main Board

Allen-Bradley 6185-DACABBZ Series A Touchscreen A4

ABB 3HAA0001-ACF IRB6000 Robot Servo Motor Axis 4 or 5 (complete with pinion)

ACCURAY 082157-002 HRVI SCANNER CONTROL BOARD CIRCUIT BOARD MODULE CARD 51996

A06B-6102-H206#H520 FANUC CONTROLLERS

8030CRM565 SY/NET Square D Class 8030 Type CRM565 8030 CRM 565

SIEMENS 6ES5-243-1BA11 USPP 6ES52431BA11

APC ET41150 USPP ET41150

ALLEN BRADLEY 6181P-15NP2KH USPP 6181P15NP2KH

KOLLMORGEN IND TTRB-4033-102-A-02-D USPP TTRB4033102A02D

GOULD BIOMATION 2805-MASTER USPP 2805MASTER

PALL INDUSTRIAL 1206321 USPP 1206321

Siemens 6ES5-340-3KB21/6ES5340-3KB21 COMM./INTERFACE MODULE NIB

SIEMENS 6ES5 440-8MA21 6ES54408MA21

SIEMENS S5 6ES5525-3UA21 6ES55253UA21 Com. and Memory

Siemens IP Module 6ES5 482-8MA13 SURPLUS appears to be No Paperwork

Siemens 6ES7 223-1PL21-0XA0 6ES7223-1PL21-0XA0

SIEMENS OP7 6AV3 607-1JC30-0AX1 Membrane Keypad

QLogic SANBox 5600 FC 20 Port Switch SB5602-20B 4GB Fabric Switch 4x 10GB

GM Class II Aftermarket Radio to Factory System Interface Module Wire Harness

TOTAL CONTROL "QPI21100C2P serA" OPERATOR INTERFACE WITH COMMUNICATION MODULE

Siemens 3RK1903-1CB00 / 3RK19031CB00

Siemens Eupec IGBT BSM200GA170DN2SE3256

Modicon PC-K984-485

Schneider Modicon GOULD B375 ANALOG INPUT MODULE AS-B375-001

Schneider Modicon AS-BVIC-205 4 Channel Counter In ASBVIC205

Schneider Modicon AS-C986-004 USPP ASC986004

Schneider Modicon AS-P120-125 125VDC Power Sply ASP120125

Schneider Modicon AS-BDAP-217 TSX Compact Discrete Output

Schneider Modicon MEMORY MODULE PROM PC BOARD AS-521P-008 AS521P

Schneider TELEMECANIQUE XBT-GT-2110 XBTGT2110

Schneider high speed counter module BMXEHC0200

Promise Removable Device PR401US Pegasus R4 4TB RAID System 4x1TB SATA

SIEMENS 6ES5 458-7LA11 RELAY OUTPUT MODULE

SIEMENS 6DD3460-0AB0 SIMADYN D DIGITAL IN /OUT CARD IN BOX!!! QUANTITY!!

HONEYWELL MINICOP COMMUNICATION MODULE 627-1002R

SIEMENS SIMODRIVE 6SN1145-1BA01-0DA1

SIEMENS SINUMERIK 810D/840DPCU20 6FC5210-0DF00-1AA1

SIEMENS Moore ACM Advanced Control Module 39ACM24BCN APACS

ALLEN-BRADLEY Panelview 300 24VDC 2711-B5A1L1 Series F

5520A-3045 Rve 103 PCB A1 for Fluke 5520A or 5522A Calibrator

ABB TEACH PENDANT 3HAB2136-1

A06B-0153-B077#7075 FANUC SERVO MOTORS REMANUFACTURED

7146 ASSOCIATED RESEARCH 5030DT HYAMP II GROUND BOND TESTER 5030 DT

RELIANCE ELECTRIC 150V4051 USPP 150V4051

ALLEN BRADLEY 1785-L40E/E USPP 1785L40EE

ALLEN BRADLEY 1398-DDM-010 NSFP 1398DDM010

GENERAL ELECTRIC DS3800NPSE1D1F USPP DS3800NPSE1D1F

TOSHIBA VT130G7U4220 USPP VT130G7U4220

SYMAX 8030-CRM-230 USPP 8030CRM230

FISCHER & PORTER 686B608U01-RE USPP 686B608U01RE

Siemens 6ES5-095-8MD02 NSPP 6ES50958MD02

SIEMENS 6ES5 318-8MB11 INTERFACE MODULE

SIEMENS 6ES5-930-7AA21 USPP 6ES59307AA21

Siemens 6ES5 712-8AF00 NSFP 6ES57128AF00

Siemens 6ED1055-1FB00-0BA1 in Sealed Box ping

Siemens LOGO! 6ED1052-1HB00-0BA6 NIB + LOGO USB Cable

Rigol Function/Arbitrary Waveform Generators DG2041 40M with

Telemecanique ZA2BZ105

SMC US2984-10 INTERFACE MODULE SERIAL UNIT VV5QC21-05C8SDQWN-S-X2

VWIC-2MFT-E1-DI CISCO 2-PORT MULTIFLEX TRUNK- E1 W/DROP INSERT

Siemens C73040-A51-C153-02-85 VPHO 02 1A EL

Modicon AS-T584-005

Schneider Modicon AUTOMATION M0T201/AS-BMOT-201 MOTION MOD ENCODER 113012

Schneider Modicon AEG/GOULD// AS-B552-000 OUTPUT MODULE XLNT

Schneider Modicon AS-B885-002 COMMUNICATION MODULE ASB885002

Schneider Modicon AS-B239-001

Schneider Modicon PC Board AS-S954-100

Schneider Modicon AS-P800-003 Power Supply For Parts

Schneider Automation / Modicon PanelMate Plus MM-PMC2-200 WARRANTY

Siemens 110 VAC Input Module 505-4232A

RELIANCE ELECTRIC 0-57416-K NSPP 057416K

Siemens 6ES7-221-1BF30-0XB0

SIEMENS SINUMERIK840DE NCU 571.2 6FC5357-0BB11-0AE0

Omron CJ1W-SCU21-V1 Serial Communication Module CJ1G

SIEMENS Simodrive 3 Phase Choke 6SN1111-0AA00-0BA1 Version D 6SN11110AA000BA1

SIEMENS SINUMERIK PCU 50 6FC5210-0DF33-2AB0 NIB

SIEMENS MINT 6FC5411-0AA00-0AA0 6FC54110AA000AA0

ALLEN-BRADLEY1771-OFE1/BANALOGOUTPUTMODULE1771OFE1

Allen Bradley SLC-500 Output Mod. 16-Point 1746-OW16

ABB PCB Board 3BSC980050R62 3HAC023447-001 TMRO

Zygo (2012) 4" F/80 Diverger

, factory sealed SIEMENS 6FX1124-0BA02

MODICON AM-S980-800 USPP AMS980800

ALLEN BRADLEY 1394C-SJT10-A USPP 1394CSJT10A

GENERIC DBZX55C39 FNFP DBZX55C39

GE FANUC 44A398722-G01 USPP 44A398722G01

SIEMENS 6SC9111-2AF0 USPP 6SC91112AF0

SICK OPTIC ELECTRONIC LVU-706-2121 USPP LVU7062121

ACCU SORT 22II USPP 22II

Siemens 6ES5 777-0BC01 BUS TERM L1 W/2METER CABLE

Siemens S5 6ES5 304-3UB11 IM304 INTERFACE IN BOX

SIEMENS 6ES5-464-8ME11 USPP 6ES54648ME11

Siemens 6ES5 430-4UA12 6ES5 430-4UA12S5 430-4 Digital Input WARRANTY

Siemens S5 Power Supply 6ES5-951-7LD12 23546

SIEMENS CPU486-3 6ES7486-3AA00-0AB0 6ES7 486-3AA00-0AB0

SFP-10G-SR CISCO 10GBASE-SR SFP MODULE W/1YR

Square D 8030 RRK-100

SIEMENS 6ES5 315-8MA11 INTERFACE MODULE IN BOX

WE SHIP SAME CISCO WS-C3750X-24T-L SWICTH 1 YR 3750X-24T

Siemens 6GK7 243-1EX00-0XE0 6GK7243-1EX00-0XE0 in Box

Siemens TP177B 6AV 6642-0BA01-1AX1 Touch Glass

Schneider Modicon AS-BDEP-218 Discrete Input

Schneider Modicon AS-BDEP-214 INPUT MODULE ASBDEP214

Schneider Modicon AS-B806-032 B806 32PT I/O MODULE

Schneider Modicon OUTPUT MODULE AS-B802-008 115VAC 8 POINT

Schneider Modicon AS-MBKT-085 NSFP ASMBKT085

Schneider Modicon AS-B885-002 ASB885002 Basic Module

Schneider/Telemecanique PLC Output Module TSXASZ401

SIEMENS 6ES7 321-1FH00-0AA0 INPUT MODULE 6ES73211FH000AA0

SANS DIGITAL MR4UT MobileRaid 4-bay hardware RAID

Siemens HMI 6AV6 641-0AA11-0AX0 NIB 6AV66410AA110AX0

SIEMENS Sinumerik 802S 802C Mechanical Keypad

SIEMENS 6ES5 521-8MA21 CP521 SI COMMUNICATION MODULE RE

SIEMENS 6SN1145-1AA01-0AA2 (6SN11451AA010AA2) NIB

SIEMENS 6SN1118-0AA11-0AA0 6SN1 118-0AA11-0AA0 SIMODRIVE 611-A Control Unit QTY

SIEMENS 6FC5130-0CA01-0AA0 USPP 6FC51300CA010AA0

AllenBradleyPanelview2711-B6C2X/A2711B6C2X

ALLEN BRADLEY X-66799 USPP X66799

ABB DRIVE WITH BYPASS ACH401600632

Adept X-Y-Z Slide Robot Module with Controller and Pendant

(8435) Allen Bradley Magnetic Contactor 1100-BOD93 1500V SEE PICS

INDRAMAT TDM3.2-020-300-W0 NSPP TDM32020300W0

WESTRONICS INC 3000-111-010-031-012-0-0 USPP 300011101003101

FANUC A13B-0153-C001 USPP A13B0153C001

 

来源:工控备件
版权声明:工控网转载作品均注明出处,本网未注明出处和转载的,是出于传递更多信息之目的,并不意味 着赞同其观点或证实其内容的真实性。如转载作品侵犯作者署名权,或有其他诸如版权、肖像权、知识产权等方面的伤害,并非本网故意为之,在接到相关权利人通知后将立即加以更正。联系电话:0571-87774297。
今日最新资讯
热门资讯
0571-87774297