User's Manual
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Battery voltage: Battery voltage of the logger. Note: The voltage value of a fully loaded logger battery
typicallyremainsat3.0Vsteadilyforalongtime,asthevaluecan'texceed3Vduetointernalrestrictions.
Temperature:Temperatureinsidethelogger'scase
Startmeasurement:Programmedstartingtimeofdailymeasurement(seeLoggerSe
tup)
Stopmeasurement:Programmedstoptimeofdailymeasurement
Interval:Programmedmeasurementinterval
Versionno.:Loggerfirmwareversionno.
Radiooperationfrom:Startofradiooperationperiod(seeLoggerSetup)
Radiooperationto:Endofradiooperationperiod
28 Synchronize
This button can be used to initiate the synchronizing process only for the selected logger ins
tead of
synchronizing all loggers. "Synchronizing" is the process of sending logger setup data and receiving
measurement data, for details see Logger Synchronization. After synchronizing the logger can't be re‐
synchronized for about 1 min. (during synchronization of all loggers: 5 min.). The button is enable
d after
successfulconnectiontologger.
29 Remotelistening
Remote listening is initiated/terminated by pressing the Remote listening button (enabled after successful
connectiontologger).ThenoisesignalmonitoredbytheloggerwillbesenttothePC'ssoundoutputdevice
depen
ding on the hardware configuration (e.g. internal or external speakers, headphone, line‐out, etc.).
There'sa slight delay betweenthereal noisesignal andtheoutputsignal. After 8seconds remotelistening
willbeinterruptedforabouthalfasecond.Thispauseisnecessaryforre‐syncronizingtheradiotransmission.
Volu
me: Displays a Windows built‐in utility software that allows adjustment of
thevolume.
Notes:
Remotelisteninginvolvesconsiderablecurrentconsumption,thusdecreasingthelogger'sbatterylifetime.It
shouldn'tbeinitiatedtoooftenwithoutnecessityinordertopreservebatterypower.
Remotelisteningshouldn'tbeinitiatedduringmeasurement,i.e.duringtheprogrammedmeasureme
nttime
ofthelogger(seeLoggerSetup),asitmightaffectcollectingoftheanalysisdata.