MG400V1US51
X0023PA-6
由于PLC采用了軟件來取代繼電器控制系統(tǒng)中大量的中間繼電器、時間繼電器、計數(shù)器等器件,控制柜的設(shè)計安裝接線工作量大為減少。同時,PLC的用戶程序可以在實驗室模擬調(diào)試,更減少了現(xiàn)場的調(diào)試工作量。并且,由于PLC的低故障率及很強的監(jiān)視功能,模塊化等等,使維修也極為方便。
有極強的自檢及保護功能。
可編程序控制器(Programmable Controller)原本應(yīng)簡稱PC,為了與個人計算機專稱PC相區(qū)別,所以可編程序控制器簡稱定為PLC(Programmable Logic Controller),但并非說PLC只能控制邏輯信號。PLC是專門針對工業(yè)環(huán)境應(yīng)用設(shè)計的,自帶直觀、簡單并易于掌握編程語言環(huán)境的工業(yè)現(xiàn)場控制裝置。
PLC基本組成包括中央處理器(CPU)、存儲器、輸入/輸出接口(縮寫為I/O,包括輸入接口、輸出接口、外部設(shè)備接口、擴展接口等)、外部設(shè)備編程器及電源模塊組成,見圖1。PLC內(nèi)部各組成單元之間通過電源總線、控制總線、地址總線和數(shù)據(jù)總線連接,外部則根據(jù)實際控制對象配置相應(yīng)設(shè)備與控制裝置構(gòu)成PLC控制系統(tǒng)。
聯(lián)系人:李工銷售工程師
聯(lián)系電話:0591-22983782?????? 13696852881
聯(lián)系QQ:1273632994
公司傳真:0591-22989937
公司全稱:
福州卓凱電子科技有限公司
公司地址:
福建省福州市閩侯西江濱大道77號正榮潤園1號樓1205室
這為PLC工程師帶來了相當(dāng)大的挑戰(zhàn)。為贏得這一市場,系統(tǒng)設(shè)計師需要將更多的I/O和功能封裝起來,以保證更小的體積。問題是,能夠從微處理器數(shù)字器件獲得的空間相對較小。當(dāng)今的PLC模塊中,模擬和分立式元件占據(jù)了大約85%的電路板空間。電路板上這一顯著問題是工程師們不容忽略的關(guān)鍵因素。對于微型PLC和嵌入式控制器,許多在前期工作良好的模擬和分立式元件占據(jù)太大的空間。只有憑借更高的集成度、跨PLC平臺設(shè)計,才能實現(xiàn)工業(yè)4.0的優(yōu)勢
TEGAL99-081-001Gascontrolinterface,GCS-1PCBboardassy
Asyst4002-6633-01SpartanEFEMWaferMapperShuttle,RFID,CROSSINGAUTOMATION
50PicolightPL-1LD-00-S40-C7,10G,850nm,TOSA
OEMGenuineCanonPS/BarcodeROMA-98B0660A011AA
AMAT0020-25874,ShieldCollimatorLower101S"13"SRC,395712,395713
CTI-Cryogenics8103030Cryo-Torr,100HighVacuumPump,Helix,Cryopump.419469
AMAT0040-95724Manifold,Return,327633
2ELOtouchsystem,14inchtouchscreen311-40SD5-11,ST-0SD5V1.1,362743FTM
JPDC-C028_EUJ003310
GAGA1602Compuscope160216bitdualchannelA/DandoscopecardforPCIAH248
TylanMFC,massflowcontroller,FC-2900V,C2F6,500SCCM
AMAT0190-03554,MagDriver,50A,2-Channel,Kollmorgen1000-0121-01,408515
Schumacher1491-1500NRefillController,ModelSCM,DSCEforTransLC,328409
AMAT0040-91997,U03-04-1,Chimney.417206
SonyBKDS-V3223M1-673-826-12IPM-881-673-828-12OutputExpansionKit
AMAT0150-02601FICE84PODSAAndB,417773
MILLIPORE,ADAPTORRMODELAC-2,MilliporeAC213CREVC
KooltronicKBB36-XX09-1,Blowerassy,vespelsierra,NovellusA95-152-02
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小范圍,使PLC在惡劣條件消失后自動恢復(fù)正常,這樣就能提高平均故障間隔時間;如果能在PLC上增加一些診斷措施和適當(dāng)?shù)谋Wo手段,在性故障出現(xiàn)時,能很快查出故障發(fā)生點,并將故障限制在局部,就能降低PLC的平均修復(fù)時間。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除了本身具有較強的自診斷能力,能及時給出出錯信息,停止運行等待修復(fù)外,還使PLC具有了很強的抗干擾能力。
AMAT0150-90716CBLASSY29A.TB2/24E
SKFNiceLM48548LM48548Bearing
StecHoribaSEC-4400MFCMassFlowControllerSEC-4400MWF610SCCM.411046
AdvancedEnergy3155061-001AEAnalogControlFixtureAMAT3920-01719,400870
AMAT0190-10967ADO-REOperatorAccessTopCover,418008
AMAT0150-03257CABLEASSYOPERATORINTF25FTENDURAPVD,399795
AMAT0020-34525,LoadLockPlate,Flange,P5000,WaferTransferElevator.419538
AMAT0150-04642Cableassymbely,2phasedriversignalI/F75
4FuronDV2-144NCD2,P/N1103307selinoidvalve,24VDC,50/60
SiemensS30810-Q1113-X1-8/02-X-21/02Module
5AMAT0140-21003HARNESSASSYPUMPON/OVERTEMP
E8084401
AMAT1350-00120XDCRPRESS,VERTMOUNT,100MTORR1/2VCR
SMCITV2050-04N3L4-X24Regulator
AMAT0020-10753,PlatePumping,8inch,CVDChamber
TEL1B87-512643-11ASSY,SMIF-4PODBASE
QtyFuron1107837F33866900101112PortManifoldBlockSEALED!
AMAT1360-90058Transformer,3ph,SCEsuppr
AMAT0200-02349Ring,ScrewCover,300MM,DPSIIHTC
NOVA210-40530-00DABCardAssembly,PCB,401629
OEMGenuineLexmark12A0825BlackTonerCartridgeSEALEDBOXSouthAmerica
2AMAT0021-04475BRACKETSENSORMOUNTING,TICL4TI/TIN
RexrothR900409896ZDB6VB2-42/315VZDB6VB2-42/315VValve
AMAT0200-09997Rev.A,FocusRing,220mm,Flat,PolyESC.417303
AMAT0040-84518Cover,Right,FFU,DesicaCleaner
SquareD,Contactor,Class8910,TypeDPA93,looksnew
MKSGasManifoldw/MKS122A-11064100Torr,manualvalve
STEC0.2g/minTEPOLFCLF-310A-EVD
AXISBOARDKENSINGTONLAB4000-6002,SERIALRECIEVERBOARD77-4000-6082-02,8445
ABAllenBradley1772LWProcessorNOKEY
AMAT0200-09629coverQuartzring,150mm,Poly,162mmID,Etchchamber
AMAT0020-22196Flamesprayedpedestal,200mm
6NSKPrecisionproductsXY-FR-E067001
BrooksAutomation002-7090-10,AquaTran7WaferTransferRobot,ATRY.416853
MilliporeMFC,massflowcontroller,FC-2900V,BA33753BE000,100SCCM,CF4
AMAT0200-02420Rev.008,DEPRing200mm,SIPTNN.417844
AMAT0010-10257,PedestalAssy,ESCChuck,200mm,Notch,0020-32151.417405
PressureGaugeModel719,0.5LPM,200Bar,3000PSI,422300
AMAT0040-20100TIWMagnetEndura,325916
5Millipore302922-008Electroglas,wafergard0.1UMresistfilters
FanucA20B-3300-0666-AxisControlCardA20B-3300-0664/04C
LAM715-443130-001Ring,Focus,ESC,outer,AL,8",4002-002-0077,329913
S&CSMU-40FuseUglyBoxREADDE
AMAT0150-06161,CableAssembly,AnalogI/OBoardto.420029
Schumacher1491-1500NRefillController,ModelSCM,DSCEforTransLC,328409
Swagelok6LV-DFMR8-P-0HighFlowDiaphragmValve,Pneumatic,1/2",316L,422861
AMAT0200-09789-P2CoverQtz6"SteppedLift2Flatted,Farmon396003
AMAT0010-09982DualSpringLoadedThrottleValve,Block,5000CVD,421212
AMAT0020-05957Iss.A,Bracket,Golfclub,Suppression.417733
30dayABBSA003-48Module
AMAT0200-10143DX2ProcessRingCeramic
HoneywellFluidPowerGasValveV4055A-1098NoOriginalBox
APD255607D5CryogenicsCryopump,CRYOPAP-3.5,420704
AMAT0100-01135REMOTESERIPLEXI/OPCB,ULTIMAHDP-CVDFAB0110-01135401573
Micropump000-380,83626,FluidPump,Novellus61-278378-02-P5,329335
AMAT0020-51901FingerTransferAnneal200MMECOSC
MKSBARATORN122BA-00001AB,1TORRrange,TYPE122B,0-10VDC,398498
AMAT0150-00842CABLEASSY,HLIFTMOTORPOWER399611
LAM810-031325-104,16IGSMotherboard,DGF,PCB,FAB710-031325-104.416430
PacificScientificMTDE31NR-HTLDN-M350StepMotor,BipolarParallel
Varian01907110-00D,WafeformGenIII,SCH01907113D,PCB.322292
LgQtyAvailableOEMKyoceraTK-57BlackTonerCartridge
A16B-2200-0761/01A
AMAT0190-06033HoseAssy,CHBLampheadH20Supply,300,Assembly,398897
AMAT0140-11788HARNESSASSEMBLYSRDEXHAUSTI/OBREAKOU,RKVE.ET-2/CS10424
AMAT0021-12764UpperShield,8"SIP-TA
PrecisionSensorsPV48W-15VacuumSwitchAssy,WascoSV129-31W2A-X/6528,329955
Keyboard,Video,CPUSwitchBox,AB-0198S
AMAT0290-20003WaferOrientorChamberAssyw/RotaryFeedthruSwitch+ViewPorts
LIEBERTGXT1500RT-1200.7POWERFACTOR120V-AC,50/60Hz,397748
CohernetAVIAUltra5HeadPCBBoard,Assy1157129REVAA
AdvancedEnergyRFMATCHAE3150114-00100SE
AMAT0200-35326,DPSchamberRingfocus,ESC,1inch,NOTCH,ceramic0200-35326
TEL481-600022-1ISBC/FDCboardwithdaughterboardconnector
3AMAT0020-30560WaterManifold,WolfeEngr10980208
②故障修復(fù)時間(平均修復(fù)時間)短
3KF40VacuumBellowNW-40
OEMToshiba15A3109MagentaTonerCartridgeeStudio
KawasakiHarness50976-1033
OEMSharpAR-C20YDRYellowImagingDrumARC20YDR
PolypropylenewatermanifoldassywithPPMT015,and50DN40-G2,1/4"flange
TSX DET3242
NikonTEC,KBA01010,PCB,AE02,PTEC/BHX-95083.417341
AMAT0240-00783SenseAMPPCBMTG,HDWE,RetrofitKit402096
AMAT0150-21928Cable,ControlBoxtoSWBoxContractors,423355
AMAT0010-13149,4"WaferSensorLowProfilew/0030-70084,HoldownRing.416263
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