XITRON XT2640 - Page 101

XT2640OperatingManual 13July2016 Page101of187
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asdataloggingforexample)tothatdrive.Pressingthisbuttonallowsyoutoenterafilenameonthatdriveinwhichtosaveall
detailsregardingtheassessment(the.CSVextensionforthefilenameisautomaticallyappendedtothefilename).Afterentryofthe
filename,ifafilealreadyexistsonthedrivewiththatnamethenyouarealsoaskedtoselectifitisOKtooverwriteit.Afterentering
thefilename(andselectingtooverwriteasneeded)theXT2640internallyformsafiletowritetothedrivecontainingallofthe
detailsandresultsoftheassessment,includinganhistoricalrecordofallharmonicsandthenwritesthistothedriveusingthe
filenameyousupplied.
Thefilecontainstextualinformationusingthe“commaseparatedvalue”syntaxcommonlyusedforspreadsheetinformationandcan
beopenedbymanydifferentprogramsonacomputer,includingtexteditorsandwordprocessingprograms.Suchafileiswrittenas
eachlinebeinga“record”,andeachcolumnwithinthatrecordbeinga“field”,withfieldsbeingseparatedfromeachotherbya
commacharacter.
ThefilewrittenbytheXT2640inthismannerhasthefollowingrecords–
Recordnumber Fields
Thefirstsetofrecordsshowstheassessmentperformedandtheoverallpass/failoutcomeoftheassessment.
1 Timeofday,date(whentheactualassessmentmeasurementswerestarted)
2 EN61000‐3‐2orEN61000‐3‐12
3 CLASSIFICATION,EUTclassification(forEN61000‐3‐2)ortable(forEN61000‐3‐12).
4 ASSESSMENT,PASSorFAIL(overallpass/failresultfortheEUT)
5 Alwaysablankrecord
Thenextsetofrecordsshowsdetailsabouttheassessmenttiming.
6 ASSESSMENTTIME,configuredtotal,actualtotal.
7 INTERVALS,numberofintervalsintowhichthetotalassessmenttimewassplit.
8 START/STOP,IGNOREDorDELAYorPAUSEorSINGLE,detectionlevel(ifnotIGNORED),startdelay(if
notIGNORED)
9 Alwaysablankrecord
Thenextsetofrecordsshowsdetailsaboutthevoltagesupply.
10 SUPPLYV,configured,maximum,average,minimum(thelastthreearerepeatedforeachphaseifmulti‐
phase)
11 SUPPLYF,configured,maximum,average,minimum
12 RSCE,configured,assessed
OnlyfilledifrecordingaEN61000‐3‐12assessmentbutrecordisalwayspresent
13 SUPPLYERROR,code
codeis0ifnoerrors,otherwiseistheadditionofthefollowingerrorcodes‐
1:outsideofvoltagerange
2:outsideoffrequencyrange
4:frequencyjitterbeyondrequirement
8:voltageharmonicsoverrequirement(doesnotoccurforEN61000‐3‐12)
16:voltagecrestfactornotinrequiredrange(doesnotoccurforEN61000‐3‐12orEN61000‐3‐2classes
AorB)
32:voltagepeakphasepositionnotinrequiredrange(doesnotoccurforEN61000‐3‐12orEN61000‐3‐
2classesAorB)
64:inter‐phasevoltagephasenotinrequiredrange
14 Alwaysablankrecord
ThenextsetofrecordsshowsdetailsabouttheXT2640andits’configuration.
15 XT2640,serialnumber,mainfirmwareversion,FPGAversion
16 CHANNELS,channelnumber,typeandcurrentoption,configuredrange(allbutthe1
st
fieldarerepeated
foreachphaseifmulti‐phase)
17 SETTINGS,adjustsetting,couplingsetting,wiringsetting
18 Alwaysablankrecord
Thenextsetofrecordsshowsdetailsaboutthelimitsbeingappliedfortheassessment.
19 CONDITIONS,conditionletters
OnlyfilledifrecordingaEN61000‐3‐12assessmentbutrecordisalwayspresent
20 CIRCUMSTANCES,circumstanceletters
OnlyfilledifrecordingaEN61000‐3‐12assessmentbutrecordisalwayspresent
21 WREF,configured,used,maximummeasured,MEASorUSERorLAST
OnlyfilledifrecordinganassessmentwhichrequiresaWrefbutrecordisalwayspresent
22 AREF,configured,used,maximummeasured,MEASorUSERorLAST
OnlyfilledifrecordinganassessmentwhichrequiresaArefbutrecordisalwayspresent
23 PFREF,configured,used,MEASorUSERorLAST
OnlyfilledifrecordinganassessmentwhichrequiresaPFrefbutrecordisalwayspresent
24 Alwaysablankrecord
Thenextsetofrecordsshowsdetailsaboutgeneralmeasurementsmadeduringtheassessment.