描述

DCS在生產(chǎn)過程中的故障情況

每個廠家的DCS都有其各自的特點，因此其故障的現(xiàn)象分析和處理不盡相同，但歸納起來由DCS引起機組二類及以上障礙可劃分為三大類：

(1)系統(tǒng)本身問題，包括設(shè)計安裝缺陷、軟硬件故障等。

(2)人為因素造成的故障，包括人員造成的誤操作，管理制度不完善及執(zhí)行環(huán)節(jié)落實。

(3)系統(tǒng)外部環(huán)境問題造成DCS故障。如環(huán)境溫度過高、濕度過高或過低、粉塵、振動以及小動物等因素造成異常。

這里有您急需的停產(chǎn)備件，

優(yōu)勢現(xiàn)貨，詢不到的，買不到的，請聯(lián)系我們！

絕 對優(yōu)勢，絕 對低價！絕 對正品，優(yōu)質(zhì)的產(chǎn)品，一流的服務(wù)，充足的庫存，

歡迎來電詢價，我們將會給您最優(yōu)惠的價格！

主營：世界知名品牌的PLC、DCS系統(tǒng)備件模塊

①Allen-Bradley(美國AB)系列產(chǎn)品》

②Schneider(施耐德電氣)系列產(chǎn)品》

③General electric(通用電氣)系列產(chǎn)品》

④Westinghouse（美國西屋）系列產(chǎn)品》

⑤SIEMENS(西門子系列產(chǎn)品)》

⑥銷售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。

⑦estinghouse（西屋）：OVATION系統(tǒng)、WDPF系統(tǒng)、MAX1000系統(tǒng)備件。

⑧Invensys Foxboro（?？怂共_）：I/A Series系統(tǒng)，F(xiàn)BM（現(xiàn)場輸入/輸出模塊）

順序控制、梯形邏輯控制、事故追憶處理、數(shù)模轉(zhuǎn)換、輸入/輸出信號處理、數(shù)

據(jù)通信及處理等。Invensys Triconex:冗余容錯控制系統(tǒng)、基于三重模件冗余（TMR）

結(jié)構(gòu)的zui現(xiàn)代化的容錯控制器。

⑨Siemens(西門子)：Siemens MOORE，Siemens Simatic C1，Siemens數(shù)控系統(tǒng)等。

⑩Bosch Rexroth（博世力士樂）：Indramat，I/O模塊,PLC控制器,驅(qū)動模塊等。

◆Motorola（摩托羅拉）：MVME 162、MVME 167、MVME1772、MVME177等系列。

K&S 06100-4135-000-?61 POWER BOARD

K&S 06100-4011-000-?02 REVY POWER BOARD

CURTIS PMC 1244-4410 DC MOTOR CONTROLLER

K&S 01482-4003-001 REVF POWER BOARD

K&S 06100-4003-00 REVM POWER BOARD

K&S 06100-4011-000-?02 REVA POWER BOARD

DAVIDSON D696 AUTOMATIC AUTOCOLLIMATOR ELECTRONIC UNIT

Corning 6SME Flat Drop Optical Cable 38000 Ft

ZEHNTEL 1800 45001 CHASSIS

Solartron Schlumberger 1210 Random Vibration Controlle

SIEMENS SIMATIC TP170B MONO TOUCH PANEL

Hydro Systems PAK Hydraulic Power Pump

MELLES GRIOT 59LGJ423 INVARITAR

NITTAN TECHNO ACM-20 CRIMPING MACHINE

FISHER SCIENTIFIC ISOTEMP 1028P HEATING COOLING BATH

10 STACKABLE CONTAINERS METAL STORAGE CRATES 44X57X37

FAIRBANKS MORSE 22,500 LBS Scale Printomatic

HITACHI 5188 ELEVATOR CHAIN LIFT

4 Signode Rapz Strapping Cart Strap Wire

ismet high voltage transformer DA 92/093587 HG 40-5-02

ISMET DA98 702044 97/715312/1 High Voltage Transformer

Globe Alum-5000 Auto Load Unload Robot

Corning 4SME Flat Optical Cable Drop 38000 ft

KEITHLY DDA-08/16 PC9172 14286 REV3 CARD

KEITHLY DAS-1801ST-DA CARD

PCC DISTRIBUTION PCCAP 9801-0046 BOARD

ADC SE-5562MT-072 PUREBAND OFNR OPTICAL CABLE 415FT

BLUE M BM7000 PROCESS CONTROL

ARO 3860-2003-1-160 PNEUMATIC CYLINDER

ENCORP GPC 003-51 REV A BOARD

BENTLY NEVADA 3300/05 SYSTEM POWER SUPPLY RACK

ECONO LIFT TR20 PORTABLE BOX TILTER

HAYWARD STI02094 VALVE

EM Electronic Measurements TCR20T250-1 Power Supply

15 GOULD ITE UNIVERSAL LIGHTING DUCT TPG312-3S

LIFT-RITE L50 PALLET JACK 5000LBS 42” WIDE

350 ASYST TECHNOLOGIES 6002TD000200 DUAL GEAR ADJUSTER

Solomat MPM 2000 Modumeter

AUTONETICS T/E CHAMBER HEAT FURNACE

PULIZZI PC726-D-2482 POWER DISTRIBUTION UNIT

BRANSON 222-100-016 REV122 LASER MODULE INTERFACE

SIEMENS FXD63B250 ITE CIRCUIT BREAKER

HONEYWELL R7248A1004 INFARED AMPLIFIER

REX EC4434 P80226 STEEL WELDED CHAIN

5000 CONCORD ELECTRONICS 10-916-3-03 P.C. GOLD PIN .04

Syntron EB-192-A Magnetic Parts Feeder Bowl 21”

BENTLY NEVADA 3300/20 DUAL THRUST MONITOR

Com-ten 922 MT-20 Force System

6 HEAVY DUTY INDUSTRIAL HUB BEARINGS

LOCTITE 97006 Precision Syringe Dispenser

BENCHMASTER 182A-2 ROTARY DIE PRESS

Socapel Socasin BA4 30-50-310 Digital Motion Controlle

Socapel Socasin AC-Servo ST1 10-310 Digital Motion Con

Socapel Socasin AC-Servo ST1 10-310 Digital Motion Co

S/200/60794 Polyester Film MYLAR

Ok Industries MTR-2001 Mixed Technology Rework

NELES-JAMESBURY 815L-11-2236-MT WAFER-SPHERE VALVE

3 ASTRO-MED MT9500 CHART RECORDER

ANGST+PFISTER 4AL-0500-30-0/P?RS

ANGST+PFISTER 3AL-0160-30-0/P?RS

9 CUTLER-HAMMER 5CLPT-2E FUSE

11 OMRON K2CU-F20A-E HEATER FAULT DETECTOR

BENTLY NEVADA 3300/55 DUAL VELOCITY MONITOR

LEEDS & NORTHRUP 063206 DIGITAL MULTIPOINT RECORDER

WHITE RODGERS 25M43S SOLENOID GAS VALVE

Cleaver Brooks DP Pumping Tank for Boiler

3100 WIRE TERMINALS

4 ZEBRA 105SE LABEL PRINTER

DYNAPERT USV-860N38-1 REVF VERIFIER BOARD

BOND ADHESIVE DISPENSING MACHINE

ASHUN PNEUMATIC TABLETOP PRESS 9.2 Ton/SqFt

NIPPON TANSHI ACM-11A CRIMPING UNIT 1.5TON

NIPPON TANSHI ACM-11A CRIMPING MACHINE 1.5TON

PCB SAW CUTTING MACHINE