6ES5182-3KB61
    發(fā)布者:fzjfx0001  發(fā)布時(shí)間:2019-08-19 22:20:29  訪問(wèn)次數(shù):125

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    6ES5182-3KB61


    作為火電廠安全經(jīng)濟(jì)運(yùn)行主導(dǎo)因素的熱控自動(dòng)化設(shè)備DCS系統(tǒng),近年來(lái)得到了普遍應(yīng)用,為火電廠機(jī)組安全、穩(wěn)定的運(yùn)行起到了積極的作用。但是,DCS系統(tǒng)的安全性和可靠性還有待提高,在運(yùn)行過(guò)程中經(jīng)常會(huì)出現(xiàn)這樣或那樣的故障,這些故障的出現(xiàn),導(dǎo)致了發(fā)電機(jī)組的非計(jì)劃停運(yùn),給發(fā)電企業(yè)造成不應(yīng)有的損失。
      1、DCS系統(tǒng)常見(jiàn)的故障
      隨著工業(yè)生產(chǎn)自動(dòng)化的不斷興起、過(guò)程控制要求的日益復(fù)雜,一種綜合控制系統(tǒng)――DCS系統(tǒng)應(yīng)用而生了。由于目前各火電廠對(duì)DCS系統(tǒng)的應(yīng)用水平的限制,系統(tǒng)在運(yùn)行過(guò)程中難免會(huì)出現(xiàn)故障。常見(jiàn)的DCS系統(tǒng)故障有:電源系統(tǒng)故障、硬件(模件)故障、系統(tǒng)軟件故障和通信網(wǎng)絡(luò)系統(tǒng)故障。
      1.1電源系統(tǒng)故障
      電源故障是DCS系統(tǒng)的致命故障,一旦電源出現(xiàn)故障,不僅整個(gè)系統(tǒng)會(huì)停止運(yùn)行,而且還會(huì)導(dǎo)致機(jī)組的跳閘,造成非計(jì)劃停運(yùn)。
      1.1.1電源系統(tǒng)出現(xiàn)故障的主要原因
      電源方面的問(wèn)題比較多,一是備用電源不能自投,雖采用UPS和APS雙路互為備用的供電方式,但在轉(zhuǎn)換時(shí)也會(huì)出現(xiàn)瞬間失電,導(dǎo)致機(jī)組跳閘;二是保險(xiǎn)配置不合理及DPU電源內(nèi)部故障等造成電源中斷,導(dǎo)致系統(tǒng)運(yùn)行的停止;三是穩(wěn)壓電源波動(dòng)引起保護(hù)誤動(dòng)及接插頭接觸不良導(dǎo)致穩(wěn)壓電源無(wú)輸出;四是有的系統(tǒng)整個(gè)機(jī)柜通過(guò)一路保險(xiǎn)供所有輸入信號(hào)或一路電源外接負(fù)載很大,導(dǎo)致模件的損壞;五是系統(tǒng)電源未采用UPS供電,冗余備用就更無(wú)從談起。
      1.1.2電源系統(tǒng)故障應(yīng)采取的防范措施
      要保證DCS系統(tǒng)的安全、穩(wěn)定,首先要具備合理的電源布置,其次要選用高質(zhì)量的電源模塊,并要保證較高的冗余率。再次是注意觀察電源的輸出電壓,防止出現(xiàn)波動(dòng)。第四是對(duì)電源實(shí)行壽命管理,該更換的時(shí)候必須更換,絕對(duì)不允許等到電源出現(xiàn)了故障的時(shí)候才更換。
      1.2硬件(模件)故障
      DCS系統(tǒng)的硬件(模件)卡件可分為處理器模件、I/O模件及通訊模件三大部分,這三大模件的功能各自不同,常見(jiàn)的故障部位為過(guò)程通道和人機(jī)接口。
      1.2.1硬件(模件)出現(xiàn)故障的主要原因
      ①過(guò)程通道故障也就是I/O卡件故障。引起I/O卡件發(fā)生故障的第一方面的原因是卡件因長(zhǎng)時(shí)間工作而出現(xiàn)老化和損壞,這種工作的發(fā)生,一般是隱藏性的,只有參數(shù)出現(xiàn)異常,系統(tǒng)才會(huì)報(bào)警;第二個(gè)方面是連接線松動(dòng)導(dǎo)致部分I/O模件與主機(jī)的通信中斷,在這種情況下,系統(tǒng)會(huì)馬上做出反應(yīng),出現(xiàn)報(bào)警;第三個(gè)方面是外界強(qiáng)電信號(hào)竄入形成干擾而導(dǎo)致通道故障的發(fā)生。
      ②諸如球標(biāo)和控制操作出現(xiàn)失靈和實(shí)效以及操作員站出現(xiàn)死機(jī)、鍵盤(pán)和打印機(jī)出現(xiàn)工作不正常的現(xiàn)象都屬于人機(jī)接口故障。
      球標(biāo)操作失靈的原因有裝置因長(zhǎng)時(shí)間工作發(fā)生老化或者被浮塵或油膩污染,致使觸點(diǎn)不能實(shí)現(xiàn)自行通斷,也或是電纜插頭接觸不良造成與主機(jī)的通信斷路。
      控制操作實(shí)效的主要原因是因球標(biāo)的操作信號(hào)不能改變過(guò)程通道的狀態(tài),有三種可能:其一可能是過(guò)程通道硬件發(fā)生故障;其二可能是操作員站所用軟件的缺陷;其三是設(shè)備超負(fù)荷或者過(guò)多地打開(kāi)窗口,導(dǎo)致不響應(yīng)。
      操作員站死機(jī)的原因基本與控制操作失效的原因相同。
      鍵盤(pán)工作不正常的原因有:鍵盤(pán)組態(tài)出現(xiàn)錯(cuò)誤、接觸不良、連接電纜松動(dòng)或者在啟動(dòng)主機(jī)時(shí)誤動(dòng)了鍵盤(pán),造成啟動(dòng)缺失。
      打印機(jī)出現(xiàn)工作不正常的原因:或者是配置不合理,或者是因?qū)Υ蛴C(jī)實(shí)施屏蔽而造成的。

    SIEMENS LOGO 6ED1 055-1FB00-0BA0

    Omron 3G2A5-RM001-PEV1

    Schneider Modicon AS-BDEP-218 PLC

    Schneider Modicon AS-884A-201 NSFP AS884A201

    Schneider Modicon AS-W957-003 NSFP ASW957003

    Schneider Modicon Gould AS-B804-016 115v 16Pt Output Module

    Schneider Modicon AS-B804-016

    Schneider Modicon Output Module Reed Relay AS-B840-108

    Schneider TWIDO TWDNOZ485D TWDN0Z485D

    Schneider Modicon TSXPCX1031 TSX08PRGCAB PLC Cable NIB

    SiemensSimaticOutputModuleU-25T

    Siemens 6AV6643-0AA01-1AX0 6AV6 643-0AA01-1AX0 SIMATIC TP277 Touch Panel

    SIEMENS S5 6DD1683-0BC0 POWER SUPPLY UNIT SP8 5V/52A

    GE Fanuc Interbus S Communication Module HE693IBS100

    SIEMENS Simodrive Part# 6SN1123-1AA00-0AA0

    SIEMENS SINUMERIK 6FC5203-0AF02-0AA1

    SIEMENS Moore Acromag 380G W380-114-42 15532-2

    Allen-Bradley Panel View 600 Plus

    AB 1326AB-B420E-SL2 A.C. SERVO MOTOR 3000 RPM SER B

    ABB/ H&B Freelance 2000 DAO01 good in condition for industry use

    A06B-0331-B088#7075 FANUC SERVO MOTORS REMANUFACTURED

    75 HP 55Kw 1000 RPM 6 Pole Foot Mount B3 280M 3 Phase Electric Motor

    RELIANCE ELECTRIC 65C-500 USPP 65C500

    ALLEN BRADLEY 2711-K10C8 FNFP 2711K10C8

    ALLEN BRADLEY 1771-HD USPP 1771HD

    HOFFMAN AFM24248SS NSFP AFM24248SS

    WESTINGHOUSE A210M3CAC NSFP A210M3CAC

    TEXAS INSTRUMENTS PLC PFS-3607 USPP PFS3607

    GENERAL ELECTRIC DS200CVMAG3AEB USPP DS200CVMAG3AEB

    Siemens 6ES5-188-3UA12 NSPP 6ES51883UA12

    SIEMENS 6ES5 375-0LC21 6ES53750LC21

    SIEMENS 6ES5-988-3LA11 USPP 6ES59883LA11

    Siemens 6ES5 930-8MD11 USPP 6ES59308MD11

    Siemens 6ES5 943-7UB11 6ES5943-7UB11

    Siemens Micromaster 420 6SE6420-2UC15-5AA1 0.55KW

    Reliance Electric 61C351A Analog I/O

    Texas Instruments 500-2109

    Spirent Adtech AX/4000 401381 L3 Gigabit MM Interface

    VIBRO METER IOC4T USPP IOC4T

    Siemens C98043-A1604-L2-3

    Modicon AS-W346-030

    Schneider Modicon AUTOMATION AS-BDEP-216 DISCRETE INPUT SEALED NIB

    Schneider Modicon TSX DISCRETE INTPUT MODULE DEP218/AS-BDEP-218

    Schneider Modicon AS-BDAP-112 NSFP ASBDAP112

    Schneider Modicon AS-B865-001 8 Channel Register ASB865001 N833

    Schneider Modicon AUTOMATION DTA201/AS-HDTA-201

    Schneider Modicon AS-W801-002 ASW801002 Extender Cable NIB

    Schneider Modicon TWDDDO32TK in Box

    SE Modicon Input Module MAS-B805-016 SURPLUS NIB

    RELEASE SuperMicro X9DRT-HF MB ※Check W/ Us for Availability FIRST※

    Siemens 6ES7 132-4BD00-0AA0 6ES71324BD000AA0 Output Module -

    SIEMENS SINUMERIK 840D/DE NCU 572.2 6FC5357-0BB21-0AE0 NIB

    MODULE COMMUNICATION ALLEN BRADLEY 1203-GD1 OPTION KIT

    SIEMENS SIMODRIVE 611 BOARD 6SN1118-0DJ21-0AA0 NIB

    SIEMENS SINUMERIK OP 010S 6FC5203-0AF04-0AA0 NIB

    SIEMENS Complete Gasket Set Arctic Cat 440ES 97-6 FC Twin 440cc

    6ES5182-3KB61

    ALLENBRADLEY1762-OW8SERIESAOUTPUTMODULEDATECODE10/08

    Allen Bradley SLC 500 Output Module 1746-OX8 Series A

    ABB ROBOT DRIVE 3HAB8101-8/17A DSQC346G

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    0.1-1111mkH 1% Decade inductance inductor standard set P594 an-g GR,L&N,IET

    MODICON AS-L206-011 USPP ASL206011

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    ADEPT TECH 10332-00500 NSPP 1033200500

    GE FANUC IC600RM716 USPP IC600RM716

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    SIEMENS 6ES5-921-3WB14 USPP 6ES59213WB14

    ALLEN BRADLEY 2711PRBT10 FNFP 2711PRBT10

    Siemens 6ES5 928-3UB21 6ES59283UB21

    Siemens Simatic 6ES5 925-35A11 6ES592535A11 Processor

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    Siemens 6ES5 441-4UA11/6ES5441-4UA11 OUTPUT MODULE XLNT

    SIEMENS 128K Micro Memory Card MMC 6ES7-953-8LG11-0AA0

    Siemens EM235 6ES7 235-0KD21-0XA0 NIB Seal opened

    Schneider Digital Output Block Fuse 140CFE03200 3437

    Square D 9001-SK-2107

    Siemens 6ES7460-0AA01-0AB0 SIMATIC S7-400 IM460-0 Transmitter Interface Module

    WE SHIP SAME Cisco SPA-8X1FE-TX-V2 8-PORT FAST ETHERNET TX SHARED

    Siemens 6RA70 PMU Panel C98043-A7005-L1

    Siemens TP270-6 6AV6545-0CA10-0AX0 Touch Glass

    Schneider Modicon TSX COMPACT HIGH SPEED COUNTER MODULE AS BZAE 201

    Schneider Modicon AS-BDAP-210 Discreet Output Relay ASBDAP210

    Schneider Modicon AS-B825-016 I/O Module Repaired

    Schneider Modicon INPUT MODULE 16 PT ISOLATED AS-B817-216 FACTORY SEALED PACKAGE

    Schneider Modicon Assy. Motion Module AS-B885-101

    Schneider Modicon AS-BVIC-224 4Ch 24V 25KHz Counter Input VIC-224 ASBVIC224 VIC224

    SCHNEIDER TCC-X17-TXBT CABLE 26HD/25SD MALE-FEMALE TCCXCB10002

    Siemens 6ES7 131-4BD00-0AA0 Input Module

    RSP720-3CXL-GE Cisco Route Switch Processor 720-3CXL Router

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    SIEMENS Sinumerik 840 1P-6FC5103-0AD13-0AA0 1P6FC51030AD130AA0 _ 570-524-9101-00

    SCHIELE 2.422.481.10/242248110 COMMUNICATION MODULE XLNT

    SIEMENS 6SN1-162-0EB00-0AA0 NSFP 6SN11620EB000AA0

    SIEMENS 6SC6100-0GA00 Simodrive Power Supply Board

    SIEMENS 6FC5-111-0CA03-0AA2 NSFP 6FC51110CA030AA2

    AllenBradley6182H-12TEH4BVersaViewCE1250HTouchPanelWorkstation

    Allen Bradley VersaView Display 17" to 19" Repair Service $169.99

    ABB E2N-A 16 SACE E2 CIRCUIT BREAKER 2000A FRAME 600V DRAW OUT ELECT OPS W/ TRIP

    Adtech AX4000 Broadband Test System

    (H13) 1 RELIANCE 0-51419 PC BOARD H13

    KEB COMBIVERT 23.F4.C1R-3410 NSPP 23F4C1R3410

    ACUITY IMAGING 002-PV900 USPP 002PV900

    FISHER ROSEMOUNT DM6004X1-EA2 USPP DM6004X1EA2

    FANUC A05B-2351-C214 NSPP A05B2351C214

    SCHWEITZER ENGINEERING SEL-321 NSFP SEL321

    RAPID POWER TECH SPSAA100012 NSFP SPSAA100012

    RELIANCE ELECTRIC 6SP44X-022CTAN USPP 6SP44X022CTAN

    Siemens 6ES5 460-4UA13 -- 6ES54604UA13

    Siemens 6ES5-927-3SA12 USPP 6ES59273SA12

    SIEMENS 6ES5-430-4UA14/6ES5430-4UA14 DIGITAL INPUT MODULE NIB

    Siemens 6ES5 490-7LB11 Terminal Block 24 pin IN BOX

    Siemens S5 6ES5 460-7LA12 6ES54607LA12

    Siemens 7XT7000-0B 7TM3401-3 7TW4600-0 7TW4500-0 7TL4400-0 VORSCHALTGERAT 95%

    Siemens 6ES7 241-1AA22-0XA0 6ES72411AA220XA0

    Square D 8005 FCB-10

    Nokia NIF4303FRU 2-Port X.21 PMC Interface Card Module

    WS-F6K-MSFC2 CATALYST 6000 MULTILAYER SWITCH FEATURE CARD MSFCII SPARE

    Siemens 6ES7142-4BF00-0AA0 6ES7 142-4BF00-0AA0 FreeShip

    Siemens SCALANCE X204-2 6GK5204-2BB00-2AA3 ETHERNET SW

    Reliance 45C92

    Schneider Modicon Gould CARD AS-B559-001 ASB559001 B559

    Schneider Modicon AS-B352-001 OUTPUT MODULE B352 115 VOLT AC

    Schneider Modicon AS-S908-013 USPP ASS908013

    Schneider Modicon AS-B882-239 High Speed Counter Module ASB882239

    Schneider Modicon AS-B807-032

    MODICON AS-BDAP-210 OUTPUT MODULE 8 POINT 24-230VAC

    SIEMENS MODULE DIGITAL INPUT 505-4332 5054332

    Siemens 6ES5 451-7LA11 6ES54517LA11

    SIEMENS PLC OUTPUT MODULE GMT13-G05L S5 S7 GMT13G05L

    SIEMENS Control Rack 6FC3761-1FB Z_ Genumerik 3G Unit Sinumerik

    VCAN Blinc M2 Bluetooth Helmet Communication Module with FM Tuner

    SIEMENS 6SN1118-0DG21-0AA0 6SN11180DG210AA0

    SIEMENS SIMODRIVE 611 6SN1118-0DJ23-0AA2 NIB

    SIEMENS 6FC5501-0AB11-0AA0 802CE Membrane Keypad

    ADVANTECH PCI-6771 REV.B1

    ALLEN-BRADLEY 1771- OA AC OUTPUT MODULE SERIES B

    ABB AUTOMATION Machine Terminal REF542PLUS

    ADEPT MV19 VME controller with cards 10330-00400, 00600

    6SE7033-7TG50 SIEMENS MASTERDRIVE 370AMP 200kW 510-620VDC MOTION CONTROL

    HONEYWELL 51196886-100 NSFP 51196886100

    SYMAX 8030-RIM-123 NSFP 8030RIM123

    CUTLER HAMMER S801V42N3S USPP S801V42N3S

    COMPUTER DYNAMICS ACCESS-C10-850-128M-X3-W2K-SP737 USPP ACCESSC10850128M

    OKUMA BL-D-30-A USPP BLD30A

    MITSUBISHI PK18FK3 USPP PK18FK3

    GENERAL ELECTRIC 36A167713DAG02 NSPP 36A167713DAG02

    Siemens 6ES5 265-8MA01 -- 6ES52658MA01

    Siemens 6ES5-484-8AB11 USPP 6ES54848AB11

    SIEMENS 6ES5-312-3AB32 NSFP 6ES53123AB32

    SIEMENS Westinghouse NL-542 NL542 6ES54648ME11 Analog Input

    Siemens 6ES5 482-8MA13 I/O WORKING TESTED 6ES5482-8MA13

    Siemens 6FM1-726-3CA00 in Box ping Worldwide

    Siemens TP177 6AV6640-0CA11-0AX1 Touch Glass + Film

    Siemens 6ES5465-7LA12

    Juniper Ssg 4-Ports Networks Enhanced Interface Module JXE-4FE-TX-S

    YOKOGAWA UT35-A11201A TEMPERATURE CONTROLLER RS422/232

    Siemens 6ES7 214-1AD23-0XB0 6ES72141AD230XB0

    Siemens OP27 6AV3 627-1LK00-0AX0 Membrane Keypad ping Worldwide

    Potter and Brumfield CB-1001B-70

    Schneider Modicon AS-B846-001 Analog Input 800/984 ASB846001

    Schneider Modicon AS-584L-231 NSFP AS584L231

    Schneider Modicon AS-M84A-002 REV. B CPU MODULE ASM84A002

    Schneider Modicon AS-9593-000 USPP AS9593000

    Schneider Modicon AC Power Converter AS-P12 0-00 WARRANTY

    Schneider Modicon /Modicon/AS-BDEP-209 Input Module 8 pt

    Siemens Texas 305-20N 30520N Input Module 85-128VAC

    TELEMECANIQUE HMI XBT-N400 in Box

    SIEMENS SIMATIC S7 ANALOG OUTPUT MODULE / 6ES7 332-7ND00-0AB0

    SIEMENS 3NA1-224 USPP 3NA1224

    SIEMENS SINUMERIK 840D/DE NCUBOX 6FC5247-0AA00-0AA2

    Bogen Communications PCMTBM 2-Way Talkback Module/ Real Time Clock for PCM2000

    SIEMENS SIMODRIVE 6SN1145-1AA01-0AA1

    SIEMENS PANELFRONT 6FC5203-0AF02-0AA0

    Advantech PCI-1620 REV.A1 RS-232 Communication Card

    Allen-Bradley 2711P-T12C4D1 PanelView Plus 1250 Touch/Enet/RS-232 64MB DC

    ABB 418446880 Robot External Positioner 250R/500C Safety Module for S4 Controlle

    ACE Technology Limited ACE-1133C Hand-Held Thermal Imager, Night vision device

    A576-020 GOULD DRIVES AS-IS

    83731A Synthesized Signal Generator 1-20 GHz

    SIEMENS 6FC3521-0AC-Z USPP 6FC35210ACZ

    ASEA BROWN BOVERI DSPC-171 USPP DSPC171

    APW MCLEAN M33-0426-G009 USPP M330426G009

    MITSUBISHI A3M-CPU-P21 USPP A3MCPUP21

    INDRAMAT DDS02.1-W150-D USPP DDS021W150D

    ALLEN BRADLEY 2711-K6C1 NSPP 2711K6C1

    SOLA ELECTRIC 28-2127-1 NSFP 2821271

    Siemens 6ES5-417-7AA11 USPP 6ES54177AA11

    SIEMENS 6ES5 464-8MC11 -- 6ES54648MC11

    SIEMENS 6ES5 951-7LB21 6ES59517LB21 Power Supply

    Siemens PLC INPUT MODULE6ES5 431-8MC11 WOW

    Siemens 6ES7 341-1AH01-0AE0 6ES73411AH010AE0

    Siemens PLC Lithium Battery SL-750 SL750 with Plug

    PTZ Camera WDR 680TVL B/W 550TVL Color Samsung Original Module 37X Optical

    Harley-Davidson Navigation Interface Module 76000024a

    V/R 847490-302 REMOTE DISPLAY INTERFACE MODULE

    SIEMENS 6AV6-545-0AG10-0AX0 MP270B-10" Touch Glass FreeShip Worldwide

    Siemens LOGO 24RC 6ED1052-1HB00-0BA1

    Northern Telecom wpb-1-1

    Schneider Modicon B828 5V TTL Output AS-B828-016

    Schneider Modicon AS-884A-201 PROCESSOR 3.5K W/REMOTE I/O MODULE

    Schneider Modicon AS-E902-141 USPP ASE902141

    Schneider Modicon GOULD AS-P810-000 POWER SUPPLY

    Schneider Modicon AS-B825-016 TRUE HIGH I/O MODULE

    Schneider Modicon PLC Card Part AS-B810-008

    Schneider/Telemecanique Twido PLC TWDLCAE40DRF

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    SIEMENS MOORE 16137-115 APACS/QUADLOG CABLE INTERCONNECT I/O 8M 25FT 600 20627

    ALLEN-BRADLEY OUTPUT MODULE 1771-OA SERIES B

    AB 2711E-NT2 SER.B TOUCHSCREEN REPLACEMENT KIT NIB QUANTITY

    ABSOLUTELY LOADED with OPTIONS

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    75 HP ELECTRIC MOTOR 3600 RPM 365TSD FRAME NEMA PREMIUM EFFICIENT SEVERE DUTY

    RELIANCE ELECTRIC 801466-R USPP 801466R

    ALLEN BRADLEY 2750-AH NSFP 2750AH

    ALLEN BRADLEY 1771-OF04 NSFP 1771OF04

    HONEYWELL R7510-B1003-2 USPP R7510B10032

    WINDSOR MPM-ZL3/1-S2 USPP MPMZL31S2

    TOTAL CONTROL PRODUCTS QPI-11100-E2P USPP QPI11100E2P

     

    來(lái)源:工控備件
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