3M Dynatel 2250M - Depth Measurement Procedure; Saving Depth Readings; Clearing Depth Data; Returning to Locate Mode

78-8130-6150-0-F 31
− Therearetwooptionsformeasuringdepth.
Livedepthisacontinuousmeasurement.
1-ShotDepthisanaveragingofthedepth
readingoverashortperiodoftime.Whenin
1-Shotmode,theunitwillaveragethedepth
readingforthreeseconds,andthendisplay
theresultonthedisplay.PressDepth[SK]to
alternatebetweenthetwomodes.
− Fivedepthreadingscanbesavedwiththe
time,dateandrelativecurrentmeasurements.
3. PressingSave[SK]willplaceeachentryinsequentialorderinmemory(M1-M5)
untilfivereadingshavebeenstored.Theunitwilloverwritesavedentriesinexcess
offive,beginningwithM1.
4. PressClear All [SK]todeleteallstoreddepth
information.
− Theoperatormayselectthememorylocation
tostorethedepthreadingsbypressingMem
Select[SK].Whenthepreferredlocation
appearsonthedisplay,pressSave[SK].The
displayandmemorylocationwillpopulate
withthecurrentinformation.
− Eachmemorylocationcanbereviewedby
pressingMemSelect[SK].
5. PressLocate/OK[5]toreturntoLocateMode.
9. Locating Frequencies
A. Active Frequencies
Activefrequenciesaretracesignalssuppliedbya3M
™
Dynatel
™
2200Series
Transmitter(577Hz,8kHz,33kHz,or200kHz).
1. Selectthesamefrequencythatthetransmitterisgenerating.
2. PressLocate/OK [5]
3. PressCable/Pipe [SK]
4. PressFreq [SK]
5. PressActive [SKToggle]untilthedesiredfrequencyisdisplayedinthesoftkey
command[9](“Active”577,8K,33Kor200K)
6. PressLocate/OK [5]toreturntoLocatemode.