
CLABUser’sGuide|21
The data collection stops after the specified measurement time (time‐base d
mode)orspecifiednumberofsamples(manualmode)hasbeenreached.
TheMeasurementLEDremainsgreentoshowthatmeasureddataarestored
in the CLAB’s permanent memory. These data will stay in this memory also
when you turn CLAB off. Onlynew measurement settings will cause thedata
todisappear.
Re‐connect CLAB to your Graphical Calculator or computer and retrieve the
collecteddataintotheECONorCoachsoftware.
In a very rare situation it can happen that after the off‐
line measurement is
performedCLABdoesnotstartanymore.Thiscanbecausedbyaproblemwith
reading the stored data from the CLAB’s memory. To force CLAB to start
without reading the stored data press and hold the Power Button (3‐4 sec)
untiltheleftPowerLED
becomesgreenthenreleasethebutton.
2.UsingCoachwithCLABforthestandalonemode
A CoachActivity suitable for theCLAB standalone mode (off‐line measurement)
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hasinitstoolbar,nexttothegreenStar tbutton,twoadditionalbuttons,theSend
SettingsandGetDatabuttons
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.Suchactivitycanbeusedaswellasforon‐
line measurements (CLAB connected to the computer during the measurement,
see Chapter IV) as for off‐line measurements to set up CLAB for remote data
collectionandtoretrievethecollecteddatafromitsmemory.
Byclickingthe
greenStartbuttontheon‐linemeasurementisstarted.
By clicking the Send Settings button the Experiment settings (measurement
settings and sensor information) are uploaded to CLAB. Then CLAB can be
disconnected from the computer and remot e measurements can be
performed. After the measurement is finished, CLAB is
reconnected to the
computer.
ByclickingtheGetDatabutton,thecontactbetweenCLABandthecomputer
is re‐established and the measurement results will be downloaded to Coach.
PleasenoticethatyouneedtobeinthesameCoachActivity.Inthecasethere
is no communication between
Coach and CLAB right click the CLAB screen
imageandselectResetHardware.
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Foroff‐linemeasurementsCLABdoesnothavetobeconnectedtothecomputerduringthe
measurement.ThecollecteddataarestoredintheCLAB’smemoryandhavetobetransferred
toCoachafterwards.
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ToenrichaCoachActivitywiththeoff‐linemeasurementmode,gotothemenuoption
Options>ActivityoptionsandchecktheOff‐linecheckbox.
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