0608750083力士樂模塊VM300

0608750083力士樂模塊VM300

0608750083

·                                  隨著制造業(yè)競爭的加劇，制造商更加追求生產(chǎn)設(shè)備的可靠性，尤其是那些控制關(guān)鍵性生產(chǎn)工序的設(shè)備，往往需要采用冗余配置。目前，多數(shù)的基于可編程控制器的冗余系統(tǒng)采用了兩套CPU處理器模塊，一個(gè)處理器模塊作為主處理器，另外一個(gè)作為從處理器。正常情況下，由主處理器執(zhí)行程序，控制I/O設(shè)備，從處理器不斷監(jiān)測主處理器狀態(tài)。如果主處理器出現(xiàn)故障，從處理器立即接管對(duì)I/O的控制，繼續(xù)執(zhí)行程序，從而實(shí)現(xiàn)對(duì)系統(tǒng)的冗余控制。
 很多廠商都能夠提供可編程控制器冗余系統(tǒng)解決方案，用戶在使用過程中往往對(duì)其冗余原理理解不深，造成系統(tǒng)冗余性能下降。本文以羅克韋爾自動(dòng)化Allen Bradley品牌ControlLogix控制器為例，介紹其冗余系統(tǒng)的構(gòu)建和性能優(yōu)化問題。
?corporate name：中海德（福建）工業(yè)設(shè)備有限公司?

·                                 ?corporate name：中海德（福建）工業(yè)設(shè)備有限公司?

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3N3597   TUBE HOLDER

3N3598   HOSE KIT

3N3600   COVER

3N3601   COVER A

3N3602   LOCK NUT

3N3603   COVER NUT

3N3604   REAR PLATE ASSY

3N3606   2-PORT VALVE A

3N3607   2-PORT VALVE B

3N3608   2-PORT VALVE C

3N3609   2-PORT VALVE D

3N3610   2-PORT VALVE E

3N3611   2-PORT VALVE F

3N3612   2-PORT VALVE A

3N3613   2-PORT VALVE B

3N3614   2-PORT VALVE C

3N3615   2-PORT VALVE D

3N3616   2-PORT VALVE E

3N3617   2-PORT VALVE F

3N3620   FO CABLE ASSY

3N3621   HOSE KIT

3N3622   LOCK NUT

3N3623   COVER NUT

3N3624   COVER

3N3625   REAR PLATE ASSY

3N3626   PIPE

3N3627   HOLDER ASSY

3N3628   LOCK NUT

3N3630   HOSE KIT

3N3632   BRACKET

3N3634   HOSE KIT

3N3635   HOSE KIT

3N3636   HOSE KIT

3N3637   HOUSING-C

3N3640   SLEEVE

3N3641   FEED  TUBE

3N3642   PLATE

3N3643   RETAINER

3N3644   PISTON

3N3646   VALVE BASE

3N3647   FEED TUBE

3N3648   HOLDER ASSY

3N3649   HOLDER ASSY

3N3650   CARTRIDGE COVER

3N3651   FO CABLE ASSY

3N3652   HOSE KIT

3N3653   HOSE KIT

3N3654   CARTRIDGE COVER

3N3655   ANTISTATIC SHEET (10PCS/BAG)

3N3656   AIR BEARING MOTOR

3N3657   CHUCK

3N3658   CHUCK ASSY

3N3661   RETAINER A

3N3662   END PLATE

3N3666   PACKING

3N3667   BRACKET ASSY

3N3668   BRACKET ASSY

3N3672   MOTOR RING

3N3676   RING

3N3678   FO CABLE ASSY

3N3679   SA RING ASSY

3N3680   COVER

3N3681   PROBE ASSY

3N3682   RING

3N3684   RING

3N3685   FRONT COVER

3N3686   OUTER COVER

3N3687   SA NOZZLE ASSY

3N3688-01     PROBE ASSY(D150mm)

3N3688-02     PROBE ASSY(D200mm)

3N3688-03     PROBE ASSY(D300mm)

3N3689   BODY

3N3690   PA NOZZLE

3N3691 COVER ASSY FOR G1COPES

3N3692   REFER TO 3N3691

3N3693   SA NOZZLE ASSY

3N3697   DISCHARGE PROBE ASSY

3N3698   PISTON

3N3701   SA NOZZLE

3N3702   PA NOZZLE

3N3704   COVER ASSY

3N3713   FO CABLE ASSY

3N3715   BELL CUP (D15)　1piece/AL

3N3716   SA NOZZLE ASSY

3N3717   BODY

3N3718   NOZZLE

3N3719   COVER

3N3720   BASE PLATE

3N3721   BRACKET

3N3722   FEED TUBE

3N3724   SA NOZZLE ASSY

3N3726   SA NOZZLE ASSY

3N3727   HOSE KIT

3N3728   PROBE ASSY

3N3729   RING

3N3730   BRACKET ASSY

3N3731   BRACKET ASSY

3N3733   FO CABLE ASSY

3N3735-01     HOSE KIT

3N3737   FEED TUBE

3N3738   SEAT

3N3739   JOINT 1

3N3740   JOINT 2

3N3741   JIONT 3

3N3742   COVER

3N3743   PLATE

3N3744   COVER NUT

3N3745   AIR BEARING MOTOR

3N3747   HOLDER ASSY

3N3748   COVER ASSY

3N3749   RING

3N3750   ELECTRODE ASSY

3N3751   HOLDER

3N3752   SA NOZZLE ASSY

3N3753   FO CABLE ASSY

3N3754   HOLDER

3N3757   COVER NUT

3N3758   LOCK NUT

3N3759   BRACKET ASSY

3N3760   BRACKET 1

3N3761   BRACKET 2

3N3762   CARTRIDGE COVER

3N3765   GUN HEAD ASS'Y

3N3771   AIR MOTOR ASSY

3N3772   ROBOBEL021 ASSY

3N3540   REAR PLATE ASSY

3N3543   FO CABLE ASSY

3N3545   GUN BRACKET

3N3546   NUT

3N3547   COVER NUT

3N3548   FO CABLE ASSY

3N3549   FO CABLE ASSY

3N3550   SA CHECKER D77

3N3551   GUIDE

3N3553   FEED TUBE

3N3554   TAPER TIP

3N3555   NOZZLE BASE A

3N3556   COVER

3N3557   COVER

3N3558   LOWER BODY

3N3559   COVER NUT

3N3560   BRACKET ASSY (D133)

3N3561   BRACKET ASSY (D192)

3N3562   FEED TUBE

3N3563   SA NOZZLE ASSY

3N3564   SA RING ASSY

3N3565   BODY

3N3566   SA RING ASSY

3N3567   NOZZLE

3N3568   SA NOZZLE ASSY

3N3569   HUB

3N3570   SA NOZZLE ASSY

3N3571   NOZZLE

3N3572   HOSE KIT

3N3573   HUB

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