Schneider 140ATI03000
為適應(yīng)工業(yè)環(huán)境使用,與一般控制裝置相比較,PLC機(jī)有以下特點(diǎn):
1. 可靠性高,抗*力強(qiáng)
工業(yè)生產(chǎn)對(duì)控制設(shè)備的可靠性要求:
①平均故障間隔時(shí)間長(zhǎng)
②故障修復(fù)時(shí)間(平均修復(fù)時(shí)間)短
任何電子設(shè)備產(chǎn)生的故障,通常為兩種:
①偶發(fā)性故障。由于外界惡劣環(huán)境如電磁干擾、超高溫、超低溫、過電壓、欠電壓、振動(dòng)等引起的故障。這類故障,只要不引起系統(tǒng)部件的損壞,一旦環(huán)境條件恢復(fù)正常,系統(tǒng)也隨之恢復(fù)正常。但對(duì)PLC而言,受外界影響后,內(nèi)部存儲(chǔ)的信息可能被破壞。
②*性故障。由于元器件不可恢復(fù)的破壞而引起的故障。
如果能限制偶發(fā)性故障的發(fā)生條件,如果能使PLC在惡劣環(huán)境中不受影響或能把影響的后果限制在zui小范圍,使PLC在惡劣條件消失后自動(dòng)恢復(fù)正常,這樣就能提高平均故障間隔時(shí)間;如果能在PLC上增加一些診斷措施和適當(dāng)?shù)谋Wo(hù)手段,在*性故障出現(xiàn)時(shí),能很快查出故障發(fā)生點(diǎn),并將故障限制在局部,就能降低PLC的平均修復(fù)時(shí)間。為此,各PLC的生產(chǎn)廠商在硬件和軟件方面采取了多種措施,使PLC除了本身具有較強(qiáng)的自診斷能力,能及時(shí)給出出錯(cuò)信息,停止運(yùn)行等待修復(fù)外,還使PLC具有了很強(qiáng)的抗*力。
廈門莫格電氣自動(dòng)化有限公司
: 張 美 霞
:1982497648
手機(jī) : 、電 話 :
傳 真 :
地 址 : 廈門市思明區(qū)檳榔西里197號(hào)第四層B19單元
http://www.mogget。。cn/
INDRAMAT MT-CNC DIGITAL I/O MODULE DEAB 02-00
BOSCH D-64711 ERBACH SERVO UNIT 1070 079406-193 / PST 6250.100L
REXROTH INDRAMAT PERMANENT MAGNET SERVO MOTOR MHD112C-058-PG0?-BN
INDRAMAT DIGITAL AC SERVO CONTROLLER DDS2.1-W150-DA0?1-0
INDRAMAT DIGITAL AC SERVO DRIVE CONTROLLER DDS02.1-W100-DS?01-01
INDRAMAT SERVO DRIVE CONTROLLER MODULE DSC3.1-50-115V
INDRAMAT TRANS-01 TRANSFER LINE CONTROL USERS MANUAL IA 30058 REV. D
INDRAMAT SOFTWARE MODULE DSM 2.1-E11-01.RS
INDRAMAT DDS02.1-W050-DA?02-01-FW SERVO CONTROLLER
INDRAMAT DIGITAL AC SERVO DRIVE COMPACT CONTROLLER DDC01.2-N100A-D
TOYODA HYDRAULIC CYLINDER HC-80FA100-W-R
INDRAMAT OPERATOR INTERFACE PANEL CTA04.1B
INDRAMAT DIGITAL AC SERVO DRIVE COMPACT CONTROLLER DDC01.2-N050C-D
INDRAMAT SERVO DRIVE CONTROL MODULE DSC 3.1-50-115V *WORN*
REXROTH INDRAMAT CONTROLLER PPC-R02.2 W/ CARD
INDRAMAT DIGITAL AC SERVO DRIVE COMPACT CONTROLLER DDC01.2-N200A-D
REXROTH LT304 SERVO AMPLIFIER 0 608 750 085
INDRAMAT 3-PHASE INDUCTION SERVO MOTOR 2AD132D-B05OB2-?AS03-B2N1, PARTS/REPAIR
INDRAMAT AC SERVO MOTOR MAC112B-0-GD-3-?C/180-A-0/S011 *PINS*
INDRAMAT 3-PHASE INDUCTION SERVO MOTOR 2AD100D-B050R5-?AS03-A2N1, DAMAGED PLUGS
INDRAMAT AC MAINSPINDLE SERVO DRIVE RAC 3.5-150-460-A00?-W1-220 *PARTS/REPAIR*
INDRAMAT 3-PHASE INDUCTION SERVO MOTOR 2AD132D-B350A1-?AS13-A2N1 *PARTS/REPAIR*
INDRAMAT AC MAINSPINDLE DRIVE RAC 2.2-250-460-A00?-W1 *PARTS OR REPAIR*
INDRAMAT DIGITAL BRUSHLESS SERVO MOTOR MDD112D-N-030-N?2L-130PB0 *PLUG*
INDRAMAT AC SERVO MOTOR *MISSING LABEL*
INDRAMAT AC SERVO AMPLIFIER DSC 3.1-100-115V *PARTS/REPAIR*
INDRAMAT DIGITAL AC SERVO CONTROLLER DDS02.1-W100-D *PLUG*
BOSCH INDRAMAT SERVO DRIVE CONTROLLER VMA-021KR 001-D / D-64711 *PARTS/REPAIR*
INDRAMAT RECO INTERBUS 24VDC INPUT MODULE RME12.2-32-DC02?4
INDRAMAT RECO 24VDC OUTPUT MODULE RMA12.2-16-DC02?4-200
MOTION INDUSTRIES 1/2" SIZE BALLS FOR LINEAR BEARINGS 722B44314 *NEW LOT 14*
NSK 53" PRECISION BALL SCREW W4509-298DT-C5Z / 05M2-0001, NEW
23-1/2" OAL, 5" BALLNUT, 1" JOURNAL, BALL SCREW 79356 T81023 *NEW*
THK HR50105UU+1270L (2) LINEAR MOTION GUIDE RAILS (4) LINEAR MOTION BEARINGS NEW
36"OAL, 33" TRAVEL, 3TPI, 2.223", BALLSCREW W1896 *NEW*
THK 6-3/4 INCH OAL, LINEAR GUIDE RSR15ZM *NEW*
THREAD CRAFT, INC T-1425 COMMERCIAL BACKLASH BALLSCREW, OAL 62 DIA 2-1/8, NNB
MAGNETIC ELEKTROMOTOREN 24V 5A MAX30-A300515A2?510A-000 L03529178
THK HRW35CA2SSC1+28?0 LINEAR GUIDE RAIL NEW IN BAG
IKO 53&1/2" 17 HOLE LINEAR ROLLER WAY GUIDE RAIL, SET OF 2
THOMSON 4-HOLE LINEAR RAIL, 12-1/2" LONG 105524
NUMATICS 11/16" BORE 9" STROKE LINEAR SLIDE, SH-150-09-BB-1-?5-6-DS4 *NEW*
PRECISION BALL SCREW, 42" OAL, TRAVEL 34", DIAMETER 2?, NIB
IKO PRECISION LINEAR SLIDE, 36X2?X1-3/8, NIB
BALL SCREW OAL 49" TRAVEL 34?" 1?" DIA, 2 JOURNALS, 1 BALL NUT
AUMA ACTUATOR SG10 W/ 110V 1/5HP MOTOR SK00 56-2/80, NEW
THK 47.3 MM L, 42 MM OAW LINEAR BEARING BLOCK SR20V1SSC1 *NEW*
THK 26"L, 4&3/8"W, 3&3/4"H FULL-BALL TYPE LM GUIDE ACTUATOR, NO LABEL
MISUMI LINEAR BALL BEARING W/ FLANGE SLHMRWS20 NEW LOT OF 5
REXROTH 3-1/8IN. X 2 IN. OAL LINEAR MOTION GUIDE R169429411 *NEW IN BOX*
NSK W3203WF-26DS1 05F2-0003 BALL SCREW 24 OAL 12 TRAVEL, NNB
THREAD CRAFT 90&3/4" O.A.L. PRECISION BALL SCREW T-8081
FRAMO 3X400VAC 0.75A 150MM HUB MINI 2 LINEAR ACTUATOR, 8-2020-00.00
INA CARRIAGE BEARING RWU 45 DH 0E *NEW*
MISUMI FLANGE TYPE LINEAR BUSHING LHFCWM12 *NEW, SEALED* LOT OF 2
STAR RUNNER BLOCK BALL RAIL 1651-412-10 *NEW*
IKO LWH25 APPROX 19" LINEAR RAIL WITH 2 LWHS25 BEARING BLOCKS, NEW
SMC 145PSI, 1.00MPa, 6-1/2"OAL, 2-5/8"H, COMPACT GUIDE CYLINDER MGQM25-01-0006U
THREAD CRAFT PRECISION BALL SCREW 81537 / T5736 *NEW*
THREAD CRAFT T-3004 49&5/8" O.A.L PRECISION BALL SCREW 8VMR-2283-40, NEW
27 & 1/2" PRECISION BALL SCREW C-320
EMCOR 66" O.A.L. PRECISION BALL SCREW E-6808, NEW
KNIGHT TROLLEY MRTA5702 *NEW*
THOMSON 81MM LINEAR BEARING ROLLER CARRIAGE 512 P 35 A 1 *NEW*
IKO 64&3/4IN 16 HOLE LINEAR C-LUBE ROLLER WAY GUIDE LWH 45
NSK LINEAR BEARING BLOCK LH55, (MISSING A BALL OR TWO) *NEW*
BALL SCREW OAL 38" TRAVEL 30" 2" DIA, 1 JOURNALS, 1 BALL NUT, NIB
THREAD CRAFT 2.25IN 33&7/16OAL PRECISION BALL SCREW *NEW*
LINEAR 115&3/4" X 1&3/4" X 2" 25-HOLE LINEAR GUIDE RAIL NO LABEL
CONBRACO 1.5" SPRING RETURN, SIZE 50 COMPACTORQUE ACTUATOR CTS-050-40 *NEW*
THREAD CRAFT 2.25IN 35.87OAL DIAMETER PRECISION BALL SCREW T1331 *NEW*
BELOIT CORP. 1HP 5-TON SCREW JACK 274815D052
CONBRACO 1.5" SPRING RETURN, SIZE 40 COMPACTORQUE ACTUATOR 3TS-040-60
REXROTH STAR RUNNER BLOCK/BALL RAIL 165341410 *NEW*
THREAD CRAFT 1.5IN DIAMETER 40.75OAL PRECISION BALL SCREW T-3507 *NEW*
DMT AUTOMATIC 52" 17-HOLE LINEAR RAILWAY TCC28-1360, LOT OF 4
CAIPO 50.11.55.CP.1C PNEUMATIC CYLINDER
ROLLER WAY 174&3/4" X 1&3/4" X 1&3/4" 25 HOLE LINEAR GUIDE RAIL
INA M12010226 LINEAR GUIDE RAILS, LOT OF 2, NIB
IKO 78&1/2IN 19 HOLE LINEAR C-LUBE ROLLER WAY GUIDE LWH 45