>> P.86
QuickGuidetoPrecisionMeasuringInstrumentsDisplayunit■Zero-setting■ToleranceJudgmentsThedisplayvaluecanbesetto0(zero)atanypositionofthespindle.Permitsfreesetting,selection,andjudgmentoftolerancevaluesformeasuredvalues.Permitsselectionofthree-stageandfive-stagetolerance.0.0000.0000.000■OpenCollectorOutputNote:Becausetheareawithin0.2mmfromthebottomdeadcenterisnotcoveredbytheaccuracyguarantee,zero-setthespindleatapositionwhereitisliftedmorethan0.2mm.■PresettingAnynumericvaluecanbesetonthedisplayunitforstartingthecountfromthisvalue.Anexternalload,suchasarelayoralogiccircuit,canbedrivenfromthecollectoroutputofaninternaltransistorwhichisitselfcontrolledbyaToleranceJudgmentresult,etc.■DigimaticCodeAcommunicationprotocolforconnectingtheoutputofmeasuringtoolswithvariousMitutoyodataprocessingunits.ThisallowsoutputconnectiontoaDigimaticMiniProcessorDP-1VALOGGERforperformingvariousstatisticalcalculationsandcreatinghistograms,etc.1.234123.456Note:Becausetheareawithin0.2mmfromthebottomdeadcenterisnotcoveredbytheaccuracyguarantee,zero-setthespindleatapositionwhereitisliftedmorethan0.2mm.■BCDOutputAsystemforoutputtingdatainbinary-codeddecimalnotation.■DirectionChangeover■RS-232COutputThemeasuringdirectionofthegagespindlecanbesettoeitherplus(+)orminus(-)ofcount.AserialcommunicationinterfaceinwhichdatacanbetransmittedbidirectionallyundertheEIAStandards.Forthetransmissionprocedure,refertothespecificationsofeachmeasuringinstrument.Datumplane+/-■MAX,MINandTIRModesThedisplayunitcanholdthemaximum(MAX),minimum(MIN)andrunout(TIR)valuesduringmeasurement.■CC-LinkAnewopenfieldnetworkdevelopedbyMitsubishiElectricCorporationthatstandsforControl&CommunicationLink.Itisahigh-speedfieldnetworkcapableofhandlingcontrolandinformationsimultaneously.Runoutvalue(TIR)=MAX-MINMAXMIN1-67
| < 
| 
> | 
>>
