La Crosse Technology 2800 Weather Radio User Manual


 
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MinandMax:
UsetheMinandMaxcheckboxesifyouwanttolimitthedatasettorecordswithinaspecificrange.
Indoor,Outdoor,DewpointandWindchill:
Forsomedatatypes,youcanchoosetodisplaymoreorlessdetails.Thedetailsavailablewillchangedependingon
thedata
typeselected.
DATAPROP ERTIES
Thesepropertiesallowustochoosethespecificdatarecordsthatwillbedisplayedfortheweatherdataselected
inthegraphproperties.
Type:
Usethisdropdowntoselectthetimeperiodoverwhichthechosenweatherdatawillbedisplayed.Anexample
wouldbeifyouhadselectedIndoorTemperature
intheGraphproperties,hereyoucouldchooseCurrentDayfor
thetimeperiod,andonlytheIndoorTemperaturerecordsfromthecurrentdaywillbedisplayedonthetemplate.
SelectedPeriod,StartandEnd:
Thesefieldsareprovidedtogiveyou
abetterideaofthetimeperiodyou
haveselected.
TheSelectedPeriodshowsa
graphicalrepresentationofwhenthe
timeperiodoccurs.Thestartandend
dateandtimedisplaytheexactrange
ofthedatarecordsetthatwillbe
usedinthetemplate.
IfyouchooseaUserDefinedperiodtype,thesefieldscan
beusedtosetthepropertiesofthetimeperiod.
DataInterval:
TheDataIntervalsettingallowsyoutodefinehowclosetogetherthedatapointsarerepresentedonthechart.A
shorterintervalwillplacemoredatapointsinthechart,andwillgiveamoredetailedgraphline.
BreakGraphInterval(BGI):
ThisBreakGraphInterval(BGI)propertyplacesaspace,orbreak,oftheselectedtimeamountbetweenthechosen
dataintervals.Thiscanhelpdefinethedataintervals,andmakethemeasiertodistinguishfromeachother.The
BGIcanbedefinedasthis:ifthegap
betweentwoconsecutivedatapointsisasbigas,orbiggerthan,thechosen
BGIthenthedatapointswillnotbeconnectedbyaline.
Anexampleofthiswouldbeifyouhavearecordingintervalof1minute,andhaverecordeddataforafull2days.
Thentheweatherstationdidnotrecordanydataonday3(perhapsthebatteriesweredead,etc).Thenyou
replacethebatteriesanddataisrecordedforanotherfulldayonday4.Thereisonedayofdatamissingonday3.
Ifyougenerateachartshowingthe
datafromallfourdayswithNOBREAKGRAPHINTERVAL,therewillbea
straightlineconnectingthelastdatapointonday2(whentherecordingstopped)tothefirstdatapointonday4
whenthedatarecordingstartedagain.IfweenabletheBGI,aspacewill
appearonthecharttorepresentthe
missingdata.