0608750084力士樂模塊LT303

0608750084力士樂模塊LT303

0608750084

·                                 2 冗余系統(tǒng)構(gòu)建
ControlLogix系統(tǒng)采用了基于“生產(chǎn)者/消費者"的通訊模式，為用戶提供了高性能、高可靠性、配置靈活的分布式控制解決方案。ControlLogix系統(tǒng)實現(xiàn)了離散、過程、運動三種不同控制類型的集成，能夠支持以太網(wǎng)、ControlNet控制網(wǎng)和DeviceNet設(shè)備網(wǎng)，并可實現(xiàn)信息在三層網(wǎng)絡(luò)之間的無縫傳遞。因而，ControlLogix被廣泛地應(yīng)用于各種控制系統(tǒng)。[1]
構(gòu)建ControlLogix冗余系統(tǒng)的核心部件是處理器和1757-SRM冗余模塊。目前，有1756-L55系列處理器模塊支持冗余功能，其內(nèi)存容量從750KB到7.5MB不等。1757-SRM冗余模塊是實現(xiàn)冗余功能的關(guān)鍵。如圖1所示，在冗余系統(tǒng)中，處理器模塊和1757-SRM冗余模塊處于同一機架內(nèi)。為了避免受到外界電磁干擾，提高數(shù)據(jù)傳輸速度，兩個機架的1757-SRM模塊通過光纖交換同步數(shù)據(jù)。所有的I/O模塊通過ControlNet控制網(wǎng)與主、從控制器機架內(nèi)的1756-CNB(R)控制網(wǎng)通訊模塊相連接。
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3N3771   AIR MOTOR ASSY

3N3772   ROBOBEL021 ASSY

3N3773   CABLE STOPPER

3N3774   FO CABLE ASSY

3N3775   FO CABLE ASSY

3N3776   HOLDER ASSY

3N3777   HOLDER ASS`Y

3N3778   FO CABLE ASSY

3N3779   BRACKET 1

3N3780   BRACKET 2

3N3781   RING

3N3782   BRACKET ASSY (Short type)

3N3783   BRACKET 2

3N3784   RING

3N3785   BRACKET ASSY (Short type)

3N3786   BRACKET ASSY

3N3788   PAINT BAG

3N3790   RETAINER B

3N3792   D15 BELL & SA ASSY

3N3793   D30 BELL & SA ASSY

3N3794   D50 BELL & SA ASSY

3N3795   D70 BELL & SA ASSY

3N3800   SA NOZZLE ASSY

3N3801   RING

3N3804   HOUSING

3N3805   FEED TUBE ASSY

3N3806   REAR PLATE ASSY

3N3807   FEED TUBE ASSY

3N3808   REAR PLATE ASSY

3N3809   SA NOZZLE ASSY

3N3810   SA NOZZLE

3N3818   FO CABLE ASSY

3N3819   SA NOZZLE ASSY

3N3820   SA NOZZLE

3N3822   STAY

3N3823   FO CABLE ASSY

3N3825   COVER

3N3826   HOSE KIT ASSY

3N3829   HOSE KIT

3N3831   REMODELING PARTS ASSY

3N3832   COVER NUT

3N3834   FO CABLE

3N3836   BRACKET ASSY (Long type)

3N3837   BRACKET ASSY (Long type)

3N3838   FEED TUBE A

3N3839   FEED TUBE B

3N3840   SA NOZZLE ASSY

3N3842   SA NOZZLE ASSY

3N3846   D15 BELL & SA ASSY

3N3848   NOZZLE

3N3862   SA NOZZLE ASSY

3N3867   SA NOZZLE ASSY

3N3869   MIXER UNIT ASSY

3N3870   MIXER UNIT ASSY

3N9351   FIBER UNIT

3PWST   FLAT WASHER (10PCS/BAG)

3R 010681      ARM UNIT

3R 010965      SPRING-COVER SERVO 2&3

3R 011467      MAIN GEAR UNIT

3R 011637      HORIZONTAL ARM FW L=1620

3R 011672      HOLLOW WRIST W. VITON V-SEAL

3R 011676      COVER FOR PC

3R 011704      ME512 MASTERING FIXTURE

3R 011707      VERTICAL-ARM ASSY,1400MM.

3R 011756      GEAR BOX S1 Z=32,FW.

3R 011765      COMPLETE GEAR UNIT S2,S3

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3R 011788      ME502/503VERT.ARM.OPTIC.

3R 011808      HOR.ARM 1620HW 15DGR

3R 011818      DRIVE UNIT ,SERVO 7

3R 011819      ARM UNIT

3R 011942      BRACKET FOR PROGR. UNIT

3R 011944      HOUSING

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3R 012037      COVER FOR IPS

3R 012105      ME504.3 CABLE UNIT BASE

3R 012199      TOWER ASSY ZONE 2

3R 012302      COVER ME502/ME503,VERTICAL ARM

3R 012310      DOOR GRIPPER ASSY MB

3R 012341      MASTERING ARM2 IN FOLDET POS.

3R 012358      REGULATOR BASE

3R 012545      ARM UNIT

3R 012584      BRACKET ASSY,2K-MIXER

3R 012783      BALANCE UNIT

3R 021035      BALANCE BEAM

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3R 021039      CONNECTING ROD S3

3R 021041      GUIDE

3R 021045      GEAR BOX SERVO 6

3R 021070      RESOLVER LID,BASE.

3R 021096      GASKET NITRIL RUBBER

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3R 021296      SEAL

3R 021409      COLLISION DETECTOR

3R 021422      CRANK SHAFT ARM

3R 021432      A1.1 MOTOR POWER PACK COVER

3R 021476      SENSOR COVER GASKET

3R 021478      VERTICAL COVER RIGHT

3R 021479      VERTICALARM GASKET RIGHT

3R 021490      PARALELL UNIT 1000MM

3R 021492      PARALELL ROD 1400MM

3R 021496      BRACKET

3R 021505      BEARING BOLT NKX50Z

3R 021506      PARALELL UNIT 1400MM

3R 021524      FASTEN HORIZ./VERTIC. ARM

3R 021529      COVER

3R 021546      COLOUR CHANGE COVER

3R 021548      SEAL RING

3R 021554      TERMINATION BLOCK

3R 021580      FUNCTION BLOCK V. ARM

3R 021598      ME502.2 MASTERING 1620F/1000

3R 021599      ME502.2 MASTERING 1620F/1400

3R 021600      ME502.2 MASTERING 1620H/1000

3R 021601      ME502.2 MASTERING 1620H/1400

3R 021604      ME503.2 MASTERING 1620H/1400

3R 021618      CRANK SHAFT SERVO 2

3R 021624      FASTENING RING

3R 021627      CONNECTING ROD L=150

3R 021640      REGULATOR (3 MOTORS)

3R 021641      REGULATOR (2 MOTORS)

3R 021653      BRACKET FOR PUMP

3R 021659      SLIDE PLATE

3R 021660      COVER

3R 021701      ME504.3 BRACKET FOR MXB-CARD

3R 021703      END STOP

3R 021729      HOSE FASTENING

3R 021730      HOSE FASTENING

3R 021741      CONNECTING ROD SERVO 2

3R 021800      PURGE UNIT GASKET

3R 021804      TORQUE ROD ?12

3N3574   RING

3N3575   FAIRING COVER ASSY

3N3576   HOSE KIT

3N3578   FEED TUBE

3N3581   REAR PLATE ASSY

3N3584   AIR BEARING MOTOR  (G1v3 COPES)

3N3587   NOZZLE ASSY

3N3589   SA NOZZLE ASSY

3N3591   SA NOZZLE ASSY

3N3593   OUTER COVER

3N3594   ARM

3N3596   HOLDER ASSY