VALCO MELTON MCP-8I User manual

 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
TableofContents
HowtoInstallaNewSensorModule...............................................................................3

HowtoUpdatetheMCP-8I’sSoftwareViaUSB...............................................................4

HowtoPerformaSystemSettingsBack-Up................................................................5

HowtoPerformaSystemSettingsRestore.................................................................6

JamWindowDetailsExplained........................................................................................7

UnderstandingJamWindowGraphics.........................................................................7

WindowDisplayConditions...................................................................................................7
WindowDisplayGraphics......................................................................................................8
InspectionDetailsExplained..........................................................................................10

UnderstandingInspectionWindowGraphics.............................................................10

MeasuredPatternLength....................................................................................................10
PatternIndex.......................................................................................................................10
EarlyandLateStartTolerances..........................................................................................11
EarlyandLateEndTolerances...........................................................................................11
GluePatternAnimationTypes.............................................................................................11
VolumeAnimation...............................................................................................................15
PatternToleranceExamplesandExplanations.........................................................16

GlueLineStartEarly&LateTolerances.............................................................................16
GlueLineEndEarly&LateTolerances..............................................................................17
GapTolerance.....................................................................................................................18
GluePatternCorrectionExplained.............................................................................20

WhatistheGluePatternCorrection?..................................................................................20
HowdoesGlueCorrectionWork?.......................................................................................20
UseValvePattern/ParametersExplained..................................................................24

WhatarethedifferentUseValveParametersModes?.......................................................24
ConfiguringtheLinkedSensorfor“Auto-Learning”.............................................................25
WhathappenswhentheSensorisLinkedtoaValveinAutoGlue.....................................26
AnalogSensorReferenceModes...............................................................................27

Whatarethedifferenttypesofreferencemodes?..............................................................27
Alarms........................................................................................................................28

ConfiguringtheControl’sInspectionAlarmModes.............................................................28
EnablingtheAlarm’sfortheSensorChannel......................................................................29

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©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
MarkingValveSystemSettings...........................................................................................32
SystemDiagnosticWindowDetailsExplained...............................................................34

VersionTabDetails.............................................................................................................34
VoltageTabDetails.............................................................................................................34
Interface/CommunicationTabDetails.................................................................................35
ScannerTabDetails............................................................................................................35
TipSealerTabDetails..........................................................................................................35
I/OTabDetails....................................................................................................................36
FrequentlyAskedQuestions..........................................................................................37

HowtoUpdateInspectionTolerances........................................................................37

HowtoConfiguretheVolumeTolerances..................................................................39

HowtoLearnanUngluedSample(LearntheReference).........................................40

HowtoLearnaGluedSample...................................................................................41

HowtoCleartheInspectionCounters........................................................................42

HowtoChangetheLearnWaitPromptTimeout........................................................43

HowtoEnable/DisableVolumeInspection(AnalogSensorsOnly)...........................44

HowtoChecktheLastFailedProduct’sSignalDatausingtheInspectionDiag.......46

HowtoSavetheSensor’sDatatoSendforAssistance............................................48

HowtoDeterminetheSensor’sSignal‘Delta/Range/Amplitude’...........................50

HowtoEliminateFalseTriggers.................................................................................52

HowtoConfiguretheCGSSensorforaContinuousGluingApplication...................54

HowtoIgnoreProductFailuresBelowaCertainSpeed............................................55

HowtoConfigureExternalLearnTrigger...................................................................57

HowtoConfigureMachineInterface..........................................................................59

UsingtheMCP-8ISimulator...........................................................................................60

RevisionNotes:...............................................................................................................63
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 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
HowtoInstallaNewSensorModule

1. PowerOFFtheMCP-8IControlUnit,andwaitforafewminutesforallofthecircuitsto
properlydischarge.
2. Removethe‘MCP-8I’sDisplayCover’byunscrewingthe4retainingscrewsholdingitin
placetothecontrol’sbaseassembly.

Figure1:MCP8IOverlayScrewLocations
3. Insertthe‘SensorModule’intothenextavailableemptyslot.

Figure2:InsertedSensorModule
4. Replacethe‘MCP-8I’sDisplayCover’usingtheattached4retainingscrews.

Note1–ItisadvisedthatthepersoninstallingtheSensorModule,useaelectronicgrounding
straptoeliminatepossibleelectronicdamageduetostaticdischarge.

Note2–ItisnotadvisedtoremoveaSensorModuleandreplaceitwithanotherinthesameslot.

 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
HowtoUpdatetheMCP-8I’sSoftwareViaUSB

ItisALWAYSadvisedtoperforma‘SystemSettingsBackup’beforeapplyinganyupdatein
casethereareissuesandthecurrentcontrolsettingsarelost.

1. Preforma‘SystemSettingsBackup’.Checkhereforinstructions.
2. Afterperforminga‘SystemSettingsBackup’,powerOFFthecontrol.
3. InserttheUSBStickwiththeSoftwareUpdateintotheControl’sUSBPort.
4. PowerONthecontrolandwaitafewminutesfortheupdateprocesstocomplete.
Note–Thecontrol’sscreendisplaywillturnonaftertheupdateiscompleted.
5. TheUSBStickcanberemovedfromthecontrolaftertheupdateprocessiscomplete.
Note–Ifthecontrolisnotbehavingproperlyaftertheupdate,a‘SystemSettingsRestore’
shouldbeperformedtoensurethecorrectsettingsarebeingused.
Checkhereforinstructions.

 

 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
HowtoPerformaSystemSettingsBack-Up

1. Navigatetothe‘ArchiveWindow’bypressingthebuttonlabeled‘ARCHIVE’onthemain
functionbarlocatedatthebottomofthescreen.


Figure3:NavigatetoArchiveWindow
2. Pressthebuttonlabeled‘BACKUP’.


Figure4:Select"Backup"Key
3. Akeyboardwillappearfortheusertoenterthenamethatthesettingsfilewillbenamed.
Typically,membersofTechnicalServiceandEngineeringnamethemusingtheirinitialsas
partofthenametoidentifywhoperformedthebackup.Afterthedesiredfilenameisentered,
pressthebuttonlabeled‘BACKUP’tocomplete.


Figure5:InsertBackupName&Save
Note–WhenaUSBStickisintheMCP-8I’sUSBPort,thedesireddirectoryshouldbeselected
beforeperformingthebackup.Ifthelastbuttononthetoolbarislabeled‘TOUSB’thecontrols
internalSDCardDirectoryiscurrentlyselected,andbackupswillbesavedtotheSDCard.Ifthe
lastbuttononthetoolbarislabeled‘TOSD’theUSBSticksDirectoryiscurrentlyselected,and
backupswillbesavedtotheUSBStick.
 

 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
HowtoPerformaSystemSettingsRestore


1. Navigatetothe‘ArchiveWindow’bypressingthebuttonlabeled‘ARCHIVE’onthemain
functionbarlocatedatthebottomofthescreen.Selectthesettingsbackupfilethatyouwish
torestoreandthenpressthebuttonlabeled‘RESTORE’.


Figure6:ArchiveWindowRestore

2. Confirmthe‘SettingsRestore’bypressingthebuttonlabeled‘Yes’.
Note–Allcurrentdataonthecontrolwillbelostandoverwrittenanditcannotberecovered
afterwards.Beforeperformingasystemrestore,itwouldbesafertoperformabackupfirst.


Figure7:SettingsRestoreOverwriteWarning

Note–WhenaUSBStickisintheMCP-8I’sUSBPort,thedesireddirectoryshouldbeselected
beforecontinuing.Ifthelastbuttononthetoolbarislabeled‘TOUSB’thecontrolsinternalSD
CardDirectoryiscurrentlyselected,andsavedbackupsareloadedfromthere.Ifthelastbutton
onthetoolbarislabeled‘TOSD’theUSBSticksDirectoryiscurrentlyselected,andsaved
backupsareloadedfromthere.
 

 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
JamWindowDetailsExplained
UnderstandingJamWindowGraphics

WindowDisplayConditions

TheJamWindowwilllookdifferentbasedonthefollowingconditions:
· GlueStationType


Figure8:GlueStationSetupMenu

· SensorModulesInstalled
· UsingtheInspectionSyncScannerORExternalInspectionLearnInput


Figure9:InspectionSystemSettings
(Sync&ExternalLearnEnable)


 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
WindowDisplayGraphics
 
·GlobalJamSettingInputBox–isusedtosettheJamDistanceforallJamChannels
atthesametime.Note–EachChannelstillhastobeEnabledandDisabled.Oncethe
DesiredChannelsareEnabled,theGlobalJamSettingwillbetransferred.


Figure10:JamGlobalSettingInputBox
·JamOptionTextDescriptions
o ValveChannelJam
§ ‘V’–IndicatesValveChannel
§ 1–IndicatestheValveIndex
§ ‘Scanner1’–IndicatestheScanner/TriggerInputSelection.


Figure11:ValveJamPrompt
  
o SensorChannelJam
§ ‘S’–IndicatesSensorChannel
§ ‘1’–IndicatestheSensorIndex
§ ‘Int1’–IndicatestheScanner/TriggerInputSelection.
Int1=ScannerthatisconnectedtoSensor1Sensor.


Figure12:SensorJamPrompt
o SyncScannerJam

Figure13:SyncScannerJamPrompt

Note–ThiswillonlybepresentwhentheSyncScannerisEnabledandthe
ExternalLearnisDisabled.

 

 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
ConfigurationExamples

· RegularMCP8I(074xx101),1Sensor,&SyncScanner


Figure14:JamWindowRegularMCP8I(074xx101),
1Sensor,SyncScanner
· TipSealerMCP8I(JTS0134),1Sensor,&ExternalLearnEnabled


Figure15:JamWindowTipSealerMCP8I(JTS0134),
1Sensor,&ExternalLearn





 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
InspectionDetailsExplained

UnderstandingInspectionWindowGraphics

Onthe‘InspectionWindow’thedisplayedpatterngraphiccontainsusefulrelativetothe
inspectionprocessandanalysis.


Figure16:InspectionWindow

MeasuredPatternLength

TheMeasuredPatternLengthisdisplayedinthecenteroftheGlueInspectionGraphic,above
theGluePatternAnimation.


Figure17:GluePatternGraphic(PatternLength)

PatternIndex

ThePatternIndexisdisplayedinthecenteroftheGluePatternAnimationthatisdrawnontop
oftheGlueInspectionToleranceGraphic.


Figure18:GluePatternGraphic(PatternIndex)


 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
EarlyandLateStartTolerances
 
TheSensor’sEarlyandLateStartTolerancesaredisplayedontheTop-Lefthandsideofthe
GlueInspectionToleranceGraphic.TheNumberdisplayedontheLefthandsideindicatesthe
currentsettingoftheEarlyStartTolerance.TheNumberdisplayedontheRighthandside
indicatesthecurrentsettingoftheLateStartTolerance.


Figure19:GluePatternGraphic(StartTolerances)
EarlyandLateEndTolerances

TheSensor’sEarlyandLateEndTolerancesaredisplayedontheTop-Righthandsideofthe
GlueInspectionToleranceGraphic.TheNumberdisplayedontheLefthandsideindicatesthe
currentsettingoftheEarlyEndTolerance.TheNumberdisplayedontheRighthandside
indicatesthecurrentsettingoftheLateEndTolerance.


Figure20:GluePatternGraphic(EndTolerances)

GluePatternAnimationTypes

CenteredPatternAnimation

Thereare4differentscenariosthatwillcausethePatternAnimationtobeCenteredbetween
theverticallinesonbothofthetoleranceboxestotheleftandrightofthepattern.

· TheGlueAnimationwillbeCenteredandGreeninthefollowingscenarios:
o AfterperformingaLearn.
o Whenthelastevaluatedproduct’sGlueStartandGlueLengthmatchesthe
learnedpositions


Figure21:CenteredGreenGluePatternAnimation
 

 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide

· TheGlueAnimationwillbeCentered,andTransparentwithaRedOutline.Whenthelast
evaluatedproduct’sGluePatternwasMissing.



Figure22:CenteredTransparent/RedPatternAnimation


· TheGlueAnimationwillbeCentered,andYellowwithaRedOutline.Whentheproduct
isevaluatedandalearnhasnotbeenperformed.


Figure23:CenteredYellow/RedPatternAnimation

StartedEarlyPatternAnimation

ThePatternAnimationisconsideredtobeStartedEarlywhenthestartofthepatterndrawnis
totheleftofthe‘zeropoint’(theverticalline)ofthetolerancebox.

Whenthepatternstartedearlyanditisstillwithinthe30mmtolerance,thestartofthepatternis
drawnwithinthegreytoleranceboxandthecoloroftheglueanimationisgreen.


Figure24:StartedEarly(inTolerance)PatternAnimation
Whenthepatternstartsearlyanditisoutsidethe30mmtolerance,thestartofthepatternis
drawntotheleftofthegreytoleranceboxandthecoloroftheglueanimationisred.


Figure25:StartedEarly(outofTolerance)PatternAnimation
 

 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
StartedLatePatternAnimation

ThePatternAnimationisconsideredtobeStartedLatewhenthestartofthepatterndrawnisto
therightofthe‘zeropoint’(theverticalline)ofthetolerancebox.

Whenthepatternstartslateanditisstillwithinthe30mmtolerance,thestartofthepatternis
drawnwithinthegreytoleranceboxandthecoloroftheglueanimationisgreen.


Figure26:StartLate(inTolerance)PatternAnimation
Whenthepatternstartslateanditisoutsidethe30mmtolerance,thestartofthepatternis
drawntotherightofthegreytoleranceboxandthecoloroftheglueanimationisred.


Figure27:StartLate(outofTolerance)PatternAnimation

EndedEarlyPatternAnimation

ThePatternAnimationisconsideredtobeEndedEarlywhentheendofthepatterndrawnisto
theleftofthe‘zeropoint’(theverticalline)ofthetolerancebox.

Whenthepatternendsearlyanditisstillwithinthe30mmtolerance,theendofthepatternis
drawnwithinthegreytoleranceboxandthecoloroftheglueanimationisgreen.


Figure28:EndEarly(inTolerance)PatternAnimation
Whenthepatternendsearlyanditisoutsidethe30mmtolerance,theendofthepatternis
drawntotheleftofthegreytoleranceboxandthecoloroftheglueanimationisred.


Figure29:EndEarly(outofTolerance)PatternAnimation
 

 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide

EndedLatePatternAnimation

ThePatternAnimationisconsideredtobeEndedLatewhentheendofthepatterndrawnisto
therightofthe‘zeropoint’(theverticalline)ofthetolerancebox.

Whenthepatternendslateanditisstillwithinthe30mmtolerance,theendofthepatternis
drawnwithinthegreytoleranceboxandthecoloroftheglueanimationisgreen.


Figure30:EndLate(inTolerance)PatternAnimation
Whenthepatternendslateanditisoutsidethe30mmtolerance,theendofthepatternisdrawn
totherightofthegreytoleranceboxandthecoloroftheglueanimationisred.


Figure31:EndLate(outofTolerance)PatternAnimation



 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
VolumeAnimation


Figure32:VolumeTolerancesNavigation
When‘VolumeInspection’isenabledthe‘VolumeBarGraphic’willbedisplayedatthe
bottomofthewindow.The‘VolumeBar’isagraphicalrepresentationoftheproductscurrent
measuredvolume.

AsshowninFigure25,thereare3differentVolumeAnalysisResults:
·LowGlue/UnderGluedAreaIndicator–isrepresentedontheleftside(Section1)of
thevolumebarandiscoloredred.Whentheblackindicatorisinthisarea,theproduct’s
gluevolumeisoutside/belowtheSensor’sNegativeVolumeThresholdTolerance.
·GoodGlueAreaIndicator–isrepresentedinthecenter(Section2)ofthevolumebar
andiscoloredgreen.Whentheblackindicatorisinthisarea,theproduct’sgluevolumeis
good/insidetheSensor’sPositiveandNegativeVolumeThresholdTolerances.
·Excess/OverGluedAreaindicator–isrepresentedontherightside(Section3)ofthe
volumebarandiscoloredred.Whentheblackindictorisinthisarea,theproduct’sglue
volumeisoutside/overtheSensor’sPositiveVolumeThresholdTolerance.



Figure33:InspectionWindow’sVolumeAnimation
Awaytointerpret‘Volume’istothinkoftheamountofglueontheproduct.Sincetheamountof
gluecansometimesfluctuateduringproduction,thisisawaytomakesureproductsarebeing
gluedconsistently.

Note1–Sincethevolumeoftheinspectionisrelativetothevolumeoftheglueonthe
learnedproduct,itisbesttolearnafterrunningafewproductsbecausegluecandryon
thevalveandcouldcausethefirstproducttonotbegluedcorrectly.

Note2–Whenreceivingnumerousvolumeerrors,firsttryperforminganewlearnto
recalibratethelearnedvolume.Ifthatdoesnothelp,increasingthePositiveandNegative
VolumeTolerancescanhelpfixandfiltervolumeerrormessages.

 

 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
PatternToleranceExamplesandExplanations
GlueLineStartEarly&LateTolerances


Figure34:GlueLineStartTolerancesNavigation
TheGlueLine–EarlyStartisthemaximumalloweddistancethepatternisallowedtostart
earlyandstillbeconsideredGoodandwithintolerance.TheGlueLine–LateStartisthe
maximumalloweddistancethepatternisallowedtostartlateandstillbeconsideredGoodand
withintolerance.Anythingoutsideofthe+/-Tolerancewilltriggerafailure.

AsshowninFigure27:
· Zone1-isthePatternStartlocationthatwillcauseafailurebecausethepatternStarted
EarlyOutsideoftheTolerancewindow.
· Zone2-isthePatternStartlocationthatwillcauseapassbecausethepatternStarted
EarlywithinoftheTolerancewindow.
· Zone3-isthePatternStartlocationthatwillcauseapassbecausethepatternStarted
LatewithinoftheTolerancewindow.
· Zone4-isthePatternStartlocationthatwillcauseafailurebecausethepatternStarted
LateOutsideoftheTolerancewindow.


Figure35:StartTolerancesExample

 

 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
GlueLineEndEarly&LateTolerances


Figure36:GlueLineEndTolerancesNavigation
TheGlueLine–EarlyEndisthemaximumalloweddistancethepatternisallowedtoendearly
andstillbeconsideredGoodandwithintolerance.TheGlueLine–LateEndisthemaximum
alloweddistancethepatternisallowedtoendlateandstillbeconsideredGoodandwithin
tolerance.Anythingoutsideofthe+/-Tolerancewilltriggerafailure.

AsshowninFigure29:
· Zone1-isthePatternEndlocationthatwillcauseafailurebecausethepatternEnded
EarlyOutsideoftheTolerancewindow.
· Zone2-isthePatternEndlocationthatwillcauseapassbecausethepatternEnded
EarlywithinoftheTolerancewindow.
· Zone3-isthePatternEndthatwillcauseapassbecausethepatternEndedLate
withinoftheTolerancewindow.
· Zone4-isthePatternEndthatwillcauseafailurebecausethepatternEndedLate
OutsideoftheTolerancewindow.


Figure37:EndTolerancesExample



 

 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
GapTolerance


Figure38:GapToleranceNavigation
TheGapToleranceisthemaximumallowedgapthatcanoccurinsideofapattern.Sometimes
whilegluing,thegluecanhavealowergluevolumeinportionsofthepattern.Thiscanleadthe
inspectiontoidentifythelearnedpatternastwosmallerpatterns.AGapErrorwilloccur,ifthe
distancebetweentheendofthefirstsmallpatternandthestartofthesecondsmallerpatternis
largerthantheGapTolerance.

GapToleranceExample:
InFigure31,wecanseetheLearnedGluePattern.


Figure39:LearnedPatternWithNoGaps
InFigure32,wecanseethatthegluevolumedroppedoutabit,causingagapthatislessthan
50mmtolerance.Sincethegapdidnotexceed50mm,itisstillconsideredafullpatternandthe
productwillpassinspection.

Figure40:PatternwithGapLessthan50mm
 

 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
InFigure33,wecanseethatthegluevolumedroppedoutabitmore,causingagapthatis
greaterthanthe50mmtolerance.ThiswillcauseaGapErrorand/oraExtraPatternErrorsince
therearetechnically2patternsnow.

Figure41:PatternwithGapGreaterThan50mm

 

 
©ValcoCincinnati,Inc.|411CircleFreewayDr.|Cincinnati,OH45246|USA
www.valcomelton.com|TEL:(1)513-874-6550|FAX:(1)513-874-3612
Doc.IS0xxx
Rev.04|Date:August25,2021
MCP-8IQuickStartGuide
GluePatternCorrectionExplained
WhatistheGluePatternCorrection?
EachInspectionchannelhasitsownsetofparametersfortheGlueCorrectionStartandGlue
CorrectionEnd.FortheCGSSensor,theStart&EndCorrectionshaveaDefaultof-8mm.The
Defaultforallothersensortypesis0mm.


Figure42:NavigatingtotheSensor'sPatternCorrection
HowdoesGlueCorrectionWork?
GluecorrectionisusefulwhentheinspectionsoftwareisnotproperlyidentifyingthePattern’s
GlueStartandthePattern’sGlueLength(alsoreferredtoasthePattern’sGlueEnd).TheGlue
CorrectionStartandEndParametersaremeanttobeoneofthelastparameterstobetweaked.
Theyshouldonlyhaveto+/-5mmfromtheirdefaultsetting.So,theInspectionprocessshould
beproperlyidentifyingamajorityofthepattern.SincethemouthoftheCGS-40sensorisso
wide,itiscommonthattheinspectionidentifiesaGluePatternthatislargerthantheactualGlue
Patternontheproduct.ThatiswheretheGlueCorrectionStartandEndcomeintoplay.
