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“?????????? ExExamplesofGlobal“????????? ????LowendDevicecentricCostFocusedLowendDevicecentricCostFocusedComplexSystemIntegrationneedsBestofbreedHighBroadfunctionalityfocusSystemCentricxxPLCSLCP ???亰?屬????? ???? 儎? ?? ? ? ???? ?? ? ? ? ? 儎??? ? ???儎? ? 〈?ぁ ?ぁ ? ?? ? ? ? 〈? ? ?L點--段亰??????????亰ж??ぁ?ф?????????????段?????喵?
??????ぁ????у儎??亰????? ?????????? - ???–?? ???? ??к亪????? ?????? ???器???? ??器LogixLogix????????????????????□??????????器????????亶??????CotrolLogixCotrolLogix???CotrolLogix??? -- CotrolLogix??tolx?????????? ???а???? ????? –????а架 ?????始??????а架?????????????????аа?????????始???????????????????????????????? ???а???–??а?????始??–??? ???“–??????
?????”? ??ControlLgix???????н???????????????????? ?????а???儈??????????а????????у???tolx?????(tolx???? ?su???屬?? ???????????? □?? ?? ?t ?p鼠????????????度to始??? ? ??????
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ExtremelyInefficient -ExtremelyInefficient -ExamplesofOldNetworkTechnology-RIO,Profibus,InterbusSI/O???? ??? ?? ???????儈??????? о???????????????????????????? ??? ???????? ??????架??? ????????????? а?аа? ??? I/O???? ???
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????ˉ??2portsconfigurableasDH+orasaRIOScanner56K,115K,and230KbaudonDH+,andRIO(with230KDH+secondportisdisabled)DH+routingtablepermitsdevicesonDH+tocommunicatetootherDH+defaultCPUSlotroutingforwardsmessagestoaLogix5500controllerRIOScannersupportsup64logicalracks(32perport)Transferto
10/100MbpsFull-Duplex4CharacterDiagnostic Control,ConfigureCollectControlofI/OoverHighspeedInterlockingControlLogixprocessorsviaWeb-Enabledfor
5MbpsControlNetbridgeAvailableinsingleorredundantmediaBuilt-inNetworkAccessPort(NAP)providesprogrammingterminalaccessSupportsupto64simultaneousI/Oorpeertopeerconnections4CharacterdiagnosticConfiguredusingRSNetWorxforControlNet
DeviceNetScanner/Supports125K,250K,&Supportsupto64simultaneousUpto500bytesofinputand496bytesofoutputdatatoLogix5500processorAllI/OownedbyasingleLogix5500processor4Characterdiagnostic ConfiguredusingRSNetWorxforDeviceNet1756-MVI VendorInterface(C1??? ?????????2???? ??? x86PCRunning“C”orBasic??
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LoLoix5555?а???? ???? 儈???????????н????????????拌 ??у????????始???н??????????????s始 ??????Logix555Logix555??????????????–?а???? ?????儈???s??????аt??????? ??о ??????н???·????? 0s ????? 5? ??й???? ???0yt金???yt金???yt金??? yt金???yt????yt?????????н?????????儈???????????? ????н?Logix5555Logix5555????????????IEC1131-3 ??32?н? ,??????????,???????? 1亪??? 31??1?。??MotionTaskFaultTaskUserTask--| ifA=12then 32?????????? TheLogix5555andthetraditionalDCScontrollersbasicallyequivalentprocesscontrolMultipleperiodictasksusedtohandletime-basedcontrolalgorithms.RichsetofprocesscontrolanddrivescontrolFunctionblock
DCSMultipletimebasestohandletime-basedcontrolRichsetofprocesscontrolFunctionblockdiagrammingThedifferenceisinthesystemaroundthese?ComponentsolutionbasedontheLogix5555controllerTheLogix5555isamulti-disciplinarycontrollerwhichexcelsatcontrollingsequential,motion,processcontrol,anddrivesystemsapplications.Onecontrollerandprogrammingpackageformanyapplicationtypes.Veryopenandscaleable supportingmultiplenetworksandmultipleoperatorinterfaceoptionsBecauseofitsopenness,aLogix5555workthanatraditionalDCS.
DCSProvidesatightlyintegratedDCSsolutionforimplementingprocesscontrolapplications.DCScontrollerworksseamlesslywiththededicatedDCSprogrammingandoperatorinterfacesoftware.Nointegrationworkrequired.Becauseofitstightintegration,aDCSprovideslessopennessandscaleabilitythanaLogix5555basedLogix5555basedsystemscanprovideacompletesolutionregardlessofthecustomer’sapplicationneeds.Logix5555?Logix5555???---????????? ?????????????????Logix555Logix555I/O????????????????????????????? ????????????? 始????????????????????н??????????Logx5555I/O?x0???????????—? t?а ??0???? 55I/O???lLogixI/OCompact1734Point17461771xxxxxxxxx??DCS?????1756I/O??FLEX儎??1756
儈?1793FLEX17941797FLEX FFEXI/O?????????????I/O???????(RIUP??,??,I/O?ㄟ??????????? ?I/O????? LEXI/O???1794-FLEXI/O?4????????????:???,?????I/Oㄟ??? о?????????,????? ?I/O?:IO??????,?????? ????к??
I/O DIN?4-FLEXI/O?I/O???????24VDC,120/230VAC,??I/O,??????:??/??,???,??????:????,???й?學(xué)??30?????????:1)??1794-XXX???:E□? 8,16,
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1797- 1797-
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RequiresuseofbothBICFlexBusIsolatorandCECFlexBusConnectorI.S.WiringtoFieldtrolNettrolNetEx?????(1797-RPA,RPFM)??ControlNet??о????ControlNet?□???□??????????????ControlNetISIS O???????? Module–catalognumber,series,revisionatslotlevelmakestroubleshootingandmaintenanceasnap17561756??????(????????????lssvso1756??????Widevarietyofvoltage 79-132VAC,159-265VACand10-30 10-31VDC,30-60VDCand90-146Isolatedandnon-isolated8,16,and32-pointSoftwareconfigurablefilterDC:0to2mSOfftoOn/0to18mSOntoAC:1or2mSOfftoOn/9or18mSOntoTwomulti-castmethodsofsendinginputChangeofsendsdataonlywhenitsaves neandcontrollersendsdataonuserselectedtime17561756??????Widevarietyofvoltage74-132VAC,74-265VACand10-3010-31VDC,30-60VDCand90-146Isolatedandnon-isolated8,16,and32-point2AmpOutputsavailableforACandElectronicfusingonselectdesignatedby“E”incatalogOutputdataechobroadcasttoTime-stampedblownfuseOutputschedulingbasedonsystemConfigurableOutputpointdefinitionsforprogrammodeandcommfailure(Hold,ResetorEnergize)17561756?????????????? ???? ????????架 ??? ?始??1756??????(???????? ? ? 畝 ??? ???? ??? ??? ????? ??? ?? ???? ????17561756???? ??? ???????????度?? –??商?? –1756???????? ?????-?????ⅷ????????? ???1756??????????????????????? ????? 17561756???? ? ?? ?–??商????? 器器–
???????? 1756????????(??????始?????–????–?? ??儈-????始? 商?-???17561756gixI/OModulesHIGHVOLUMEDIGITAL
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OTHERDIGITAL
10-31VDCElecFusedOutput16pts10-31VDCInput32pts10-31VDCOutput3210-30VDCSoucingInput1610-30VDCSinkingOutput1610-30VDCSourcingInput32
74-265VAC2AOutput810-30VDC2AOutput830-60VDC2AOutput810-30VAC2AOutput890-146VDCIsolatedInput1690-146VDCIsolated2AOutput8HIGHFUNCTIONALITYDIGITAL
30-60VDCInput16159-265VACIsolatedInput16
79-132VACIsolatedInput1674-265VACIsolatedOutput1610-30VDCIsolatedInput1610-30VDCIsolatedOutput1679-132VACDiagnosticInput874-132VACDiagnosticOutput810-30VDCDiagnosticInput1619-30VDCDiagnosticOutput16
10-30VACInput16N.O.IsolatedRelayOutput16ptsN.O./N.C.IsolatedRelayOutput8pts74-132VACElecFused2AOutput8pts10-30VDCIsol.ElecFusedOutputSuffix-D=Diagnostic,E=ElectronicFusing,I=1756 gixI/OModulesHIGH SPECIALTY
ogInput-Current/Voltage8ptsogInput-Current/Voltage16ptsogOutput-Current/Voltage4ptsogOutput-Current/Voltage8IsolatedInput-Current/Voltage6
HighSpeedCounterConfigurableFlowMeter bleLimitSwitch2AxisMotionModule8AxisSERCOS
IsolatedCurrentOutput 6ptsIsolatedVoltage 6
1756-IF4FXOF2FHigh ogTEMPERATURE
IsolatedThermocouple/mVInput6ptsIsolatedRTDInput 6ptsSuffix-D=Diagnostic,E=ElectronicFusing,I=ControlLogixInt ratesHighSpeedSequentialandMotionControlTypicalMotionandLogicInterconnected
IntegratedDedicatedcontrollerforsequentialDedicatedcontrollerformotionMultipleprogrammingpackagesMultipletagdatabasesbetweenlogicandmotioncontrollerPerformance&costpenalties
SupportssequentiallogicandmotionthesameOneprogrammingwithsupportforlogicandmotionOnetagdataNoconnectionrequired-controlexecuteslogicandmotionImprovessystemperformanceandsystemMotion hitectureRSLogix5000providescompleteaxisconfigurationandmotionprogrammingControlLogix5500firmwarecontainsmotioninstructionsandoperatingMotionexecutive nner)runsasadedicatedtaskontheProvidesmotioncommandexecutionand Transparentlycommunicatesto1756-M02AEand1756-M08SEservooverPowerfulautotuningsetsallaxisparametersanddeterminessystem1756-M02AEservomodule ogdriveInterfacestofieldsensorsandFast200us nnerforpositionandvelocityloop1756-M08SEand1756-M16SEmodulesforSERCOSdriveRSLOGIX
AXISMOTIONR RV VE
5555MotionEmbeddedmotionMove 30motion1756-M02AE,-M08SE,-M16SEServoIn-lineexecutionofmotioninstructionsintheladderapplicationprogramCandefineupto32axesperControlLogix5500Performanceisroughlyalinea ionofthenumberofaxisRemoteAxisLogix5500actsasaaxistoanotherUtilizesproduced/consumedtagtopassdatabetweencontrollersVirtualAxisNoMotionModulewithanymixofmotionandsequentialsupport igitalDriveSERCOSdigitaldriveinterfaces1756-M08SE,Fiberopticdrivelinksupports8or16axesperRSLogix5000driveconfigurationandConformstoIEC-61491standardNewloopsupportprovidesapplicationprogram“l(fā)inks”L.ladderandFBDSupports1394digitaldrivewithMPservomotorandmulti-turnabsolute“smart”feedbacksupportAlsosupportsUltra3000,8720,andKinetixSimplifiedmotion“plug y”drive2fiberconnectionsfor8or16fiberopticseliminate“noise”Reducedsystem8or16axesper1756
supportfor3rdpartySERCOSdrives“unique”ABdrive000MotionRSLogix5000MotionAxisDriveconfigurationMotionInstructionCAMOutputCAMEditorControlLogixIn gratesDriveSystemControlandDPS(DistributedPowerSystem)BusGV3000
ACPower
ACPow
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DCPower
SynchSynchinkCertainapplicationsrequirestrictsectiontosectionphasesynchronizationLineToSub-SystemToSub-SystemTypically,theseapplicationscanbecharacterizedaspositionregulated,phaselocked-orlineshaftapplications.1756-SYNCHModulecan plishoneormoreofthefollowing:Clock–Mastersectionandallfollowerscanbesynchronizedwithinmicroseconds.–Canbeusedto emultiple1756PowerFlex700Sdrives,and1756-DMxxxDriveRemoteAxisProducedaxisinmasterchassistransmitsmotionreferencedatatofollowerchassisLimitedgeneraldatabroadcastathighBufferedDirectSynchSynchinkProvideshighlevelofDistributedBroadcastsclocking“pulse”tosynchronizedistributed feedbackdevices
k:StarEach1756-SYNCHmodulehasonetransmitandonereceiveport????????????????φ????ぁ?????????????????????ж????W?? ?????ぁ??? 儎?????toyl ??????? V??φ???????E???????x??????????????ぁ??□??????????? ??L???????RoutinescanbewritteninoneofmultipleIEC1131-3languages?FunctionBlockDiagramStructuredTextSequentialFunctionChartLanguageisselectedforeachroutineL.choosethelanguagethatisbestforthefunctionbeingperformed ?Motioninstructionsarefullysupporteladder,ST,SFC???????? –???φ??????FBDFBDEitingOff-lineandOn-lineediting(on-lineinChangeblockpropertiesfromthedialogsofflineorMonitorvaluesontheFBDdiagramCreatemodularMultipleroutinesofanyMultiplesheetswithinanFBDFBDroutinescanbecalledfromladderusingaJSRblockwithinanFBDallowsFBDroutinestoeachotherand ActiveXface tesareprovidedforseveralinstructionswhicharetypicallyusedwithoperatorEnhancedDiscrete2-StateDiscrete3-StateEnhancedActiveX tesmaydroppedintoanycontainerapplication,suchasRSVieworotheroperatorinterfaceproducts. ? ?TRENDXActiveX ?????????Logix5Logix500Instruction ? ????PID????? ????? ???30? 42儈?FBD?? ?а?????,??,亪???IEC1131-3??LaddLaddrFBD???36ladderinstructionsconvertedtoexecutein????? ?Absolute???GreaterThanorEqualGreaterThanLessThanorEqualLessThanNotEqualMaskedEqual
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??????COMPARE,CONCAT,DEL,DTOS,FIND,INS,LEFT,LOWER,MID,REPEAT,RIGHT,RTOS,STOD,STOR,UPPER?????????????—????TheLogix5550controllerisonlylimitedbytheamountofavailablememory-unlikeothercontrollersthatarelimitedto256-512timers/countersandasmalleramountofretentiveandglobaldatatablememory.TheLogix5550hasam mumTimerpresetof231x0.0001seconds.Youarenot dtocascadeTimersandCounterswhenbeinglimitedbya umtimerpresetof2hours,46minutes,and30seconds.????????? ?—???TheLogix5550controllercanhaverungswithunconditionaloutputs(outputswithnoTheLogix5550controllerdoesautomatic“DataType”Conversion.Youdonothavetoconvertandmatchdatatypesformathematicalinstructions? ? ?—????????????????? ???н????????0??? ? ?—???? ?????????享?????I/O??,享??
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