eMPlant英文练习册.docx

eMPlant英文练习册.docx

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eMPlant英文练习册

TableofContents

1.Exercise1:

Structuringtheclasslibrary3

2.Exercise2:

Buildingtheproductionplant3

3.Exercise3:

PracticalApplicationofFrameOptions3

4.Exercise4:

ConvergingandDiverging4

5.Exercise5:

TheFlowControl5

6.Exercise6:

ResourceandProductStatistic5

7.Exercise7:

ModelHierarchy5

7.1.AFrameWithInterfaces5

7.2.ATestEnvironment6

7.3.FrameHierarchy7

8.Exercise8:

TheIconEditor7

8.1.ChangethePictureiconfortheFrame7

8.2.DefineAnimationPoints8

9.Exercise9:

MethodsandMethodcalls8

10.Exercise9:

"EntryandExitcontrols"8

11.Exercise10.1:

AccessingCustomisedAttributes11

12.Exercise11:

MovingMU’s12

13.Exercise12:

MaterialFlowCircle13

14.Exercise13:

TestenvironmentandFrameHierarchy13

15.Exercise14:

FailuresintheProductionPlant13

16.Exercise15:

AccessingaTableFile14

17.Exercise16:

LoadingaContainer15

18.Exercise17:

UnloadingaContainer16

19.Exercise18:

ThePalletCircle17

20.Exercise19:

TheAssemblyoftheTablelegs18

21.Exercise20:

TheCompleteAssembly19

22.Exercise21:

TheTrigger–RestControlbyAttributes“20

23.Exercise22:

TheTrigger–ShiftSchedulebyMethod22

24.Exercise23:

StatisticalDataCollection–theTimeSequence23

25.Exercise24:

StatisticalDataCollection–theLifespan24

26.Exercise25:

StatisticalDataCollection–thePartsStatistics25

1.

Exercise1:

Structuringtheclasslibrary

InordertostructureyourSimulationmodel,createfollowingnewFoldersintheclasslibrary:

-Model_components

-TestModels

-Exercise

2.Exercise2:

Buildingtheproductionplant

BuildupaFramewithan“entrance”,a“saw”,a“millingstation”,a“lacquer”,an“assembly”,a“packaging”,andan“dispatch”.

-Renametheframein„frame1“

-connectthestationsinthesequenceasabove

-thesourceisproducingentities

-insertaneventcontrollerandthemethod„Reset“（fromtheobjectspallet）

-theproceduretimeofthe„millingstation“is8minutes

-startthesimulation.

3.Exercise3:

PracticalApplicationofFrameOptions

-deleteaconnectorintheframe,displaytheunconnectedobjects

-movetheobjectsclosetoeachotherandconnectthemusingthecorrespondingmenuitem

-rotateandmirrorsomeobjectsusingthemenuitems

-moveseveralobjectssimultaneously

-zoominandoutintheframe

-resetyourframetotheoriginalstate

4.Exercise4:

ConvergingandDiverging

Aftergoingthroughthe„saw“,theentitywillbemilledon2millingstationswithdifferentProc.Times.

-createaduplicateof„frame1”andcallit“frame2”

-insertanothermillingstation,callit“milling2”,andconnectitbetweenthesawandthelacquer

-startthesimulationandwatchthebehaviour

5.Exercise5:

TheFlowControl

Determinethebranchingtothemillingstations.

-createaduplicateof„frame2“andcallit„frame3“

-insertaflowcontrolafterthesawandinfrontofthemillingstations,andsettheexittothepercentagebehaviour（80percenttothefaster,.and20percenttotheslowermillingstation）

-startthesimulationandwatchthebehaviour

-doyounoticearelease?

6.Exercise6:

ResourceandProductStatistic

LookattheResourceStatistics.

-open„frame3“.

-makesure,theResourceStatisticscheckboxismarked

-letthesimulationrunandstopitafterawhile

-checkthestatisticsintheregisterRes.Stat.andtheRes.Stat.Table

7.Exercise7:

ModelHierarchy

7.1.AFrameWithInterfaces

Modelthemillingstationsinaseparateenvironment.

-createanewframeinthefolder„model_components“.Renameitto“milling”.

-duplicatetheobjectsflowcontrolandbothmillingstationsintothenewframe.Makesuretheproceduretimesofthemillingstationswillkeepthesame

-providetheframewithframeinterfaces.Keepaneyeonthepositionoftheoutsideconnections.

-doyouneedaneventcontroller?

7.2.ATestEnvironment

Inordertoinserttheframe„millingstations”intotheproductionmodel,itisadvisabletotestitsfunctionalityinatestenvironment.Inyourproductionmodel,thesourceisproducingtabletopsinsteadofentities.

-createanewframeinthefolder„testmodels“andnameit„test_millingstation“.

-insertasourceanddrainandtheframe„milling”inbetweenthem.Insertaneventcontrollerandtestthefunctionality.Youcanseeentitiesinthe“milling”framebyopeningit

-providetabletopswiththesource

-forchangesintheframe“milling”makesureyoudothoseopeningtheframeinthefolder“model_components”intheclasslibrary

7.3.FrameHierarchy

Buildyourframe„milling“thatyoutestedintheproductionmodel.

-createaduplicateof„frame1“.Renameit“productionplant”anddragitinthefolder“models”

-replacethestation“milling”withtheframe“milling”

-thesourceisproducingtabletops

-startthesimulation.Inordertoseethetabletopsrunthroughthemillingstations,opentheframe“milling”

8.Exercise8:

TheIconEditor

8.1.ChangethePictureiconfortheFrame

Providetheframe„milling“withanewicon.

-choosethesymbol„millingstations“outoftheclipartlibraryintheiconeditor

-markthepictureas“current”andsaveit.

8.2.DefineAnimationPoints

Createavisibleanimationonthe“milling”framesymbolbydefininganimationpoints.

-setoneanimationpointoneachprocessingheadonthemachinesymbols

-connectthemwiththelogicalframe

-savethechanges

-testtheanimationduringsimulation

9.Exercise9:

MethodsandMethodcalls

CreateanewframeinfolderExercises.

Inserttwomethods,onecalled"test"andtheotheronecalled"add".

Typeinthetextofthemethodsasyouseeinthepicturesabove.

Afteryoufinished,opentheconsoleandstartthemethode"test".Watchtheoutputontheconsole.Changethevaluesinmethod"test".

10.Exercise9:

"EntryandExitcontrols"

Testthetransferbehaviourofvariousentryandexitcontrols

-createaframe“controls”inthefolder“exercises”,itexistsof3SingleProcs（E1,E2,E3）,asourceandadrain

-insert4methodswiththefollowingnames.Theyarecalledupbythestationsasfollows:

"E1_out"bythefrontexitcontrolfrom"E1",

"E2_in"bytheentrancecontrolof"E2",

"E2_out"bytherearexitcontrolof"E2",

"E3_in"bytheentrancecontrolof"E3".

-eachmethodshouldprintatextontheconsole（suchas„E1in,E1out”...）sothatyoucanseewhenwhichmethodiscalled

-whichcontroldeactivatesthestandardtransferbehaviour?

Howcanyoumovetheentityyourself?

-opentheconsoleandstarttheconsole

Changethemodelasyouseeinthepicturebelow.

Restartthesimulationandwatchtheconsole.

11.Exercise10.1:

AccessingCustomisedAttributes

Afterthetabletopswerepaintedinthestation„Lacquer“,thequalityischecked.Thequalityofeverytenthtabletopiscalled“BAD”,allothersarechecked“GOOD”

-createanewframe„frame4“inthefolder„exercises“withasource,asingleproc“lacquer”,adrainandaneventcontroller

-insertavariableandcallit“numerator”,itisofdatatype“integer”withthevalue“0”

-insertamethod“init”thatinitialisesthevariableatthestartofeachsimulationrun

-providethetabletopintheclasslibrarywiththecustomisedattributenamed“quality”–itisofdatatype“string”.Itmayhavethevalue“GOOD”

-insertamethod“restoring”thatassignsthequality“BAD”toeachtenthtabletop.Allothersareofquality“GOOD”.

-themethodiscalledbytheexitcontrolof“lacquer”（Attention:

standardtransferbehaviour!

）

-Checkthequalityassignedbyanoutputontheconsole

12.Exercise11:

MovingMU’s

TheMU’sshouldbedivertedondifferentfollow-upstations,dependingonthequalityassigned.TheMUofquality“GOOD”ismovedtothestation“part_ok”,theotheronestothestation“part_not_ok”.

-duplicatetheframe4andcallthenew„frame5“.

-the“lacquer”isfollowedbyaSingleProc“verification”,thisonemovestheMU’stothesingleprocs“part_ok”and“part_not_ok”.

-amethod“quality_check”isdescribingtheapplicabletransferprocess.

-atthetimethetabletopsisreadytoleavethestation“verification”,itinitiatesthequalitycheck.

13.Exercise12:

MaterialFlowCircle

Thetabletopsof„bad“qualityaredivertedbackinthelacquercycle.Thisnewframeisgoingtobethemodelcomponent“lacquer”

-duplicate„frame5“,callit„lacquer“andmoveittothefolder„model_components“

-connectthestation“part_not_ok”toabufferinsteadofthedrain.Thebufferhasacapacityof4,itsendsthetabletopbacktotheSingleProc“lacquer”

-theframehasinterfacesinsteadofsource,drainandeventcontroller

14.Exercise13:

TestenvironmentandFrameHierarchy

Aftertestingthematerialcircle„lacquer“inatestenvironment,insertthisframeinto„production_plant1”

testtheframe„lacquer“inatestframe„Test_Lacquer“inthefolder„test_models“（intheclasslibrary）

-providetheframewiththeicon“lacquer”outoftheclipartlibraryanddefineanimationpoints

-duplicatethe"production_plant"andcallitproduction_plant1”

-replacethestation“lacquer”withtheframe“lacquer”.

-testthemodel.

15.Exercise14:

FailuresintheProductionPlant

Watchtheresultoffailuressetintothestation„Packaging“

-opentheregister„failures“inyoursingleproc„packaging“andinsertthevaluesseenabove

16.Exercise15:

AccessingaTableFile

Inthelacquerstation,tabletopsarepaintedinturnswiththecoloursblue,red,yellow,brown,green.

-addatablefiletotheframe„lacquer“,andcallit“Colour_Table”.Insertthecoloursmentionedaboveinthefi