Extech Instruments TM500-NIST - Page 5

5 TM500-EU-EN v1.1 12/13
SettingdataloggingLoopmode
Thismetercanbesettorecordtemperatures forthesametimeeveryday.
Example–recordtemperatureseverydayfrom9:00to13:00
1.
AccesstheLooPpa ramete r .
2.
PresstheENTERbutton.
3. SettheStartHour(0‐23 )andpressENT ER.
4.
SettheStartMinuteandpress ENTER.
5. SettheStopHourandpr es s ENTER.
6.
SettheStopMinuteandpressENTER.
7. PresstheupordownarrowtoindicateYESandpressENTER.
8. PresstheRECbuttonsotheRECiconisvisibleonthedisplay.Themeter isnowsetupto 
recordtemperatureevery dayforthesettimewindow.

SettingdECmode‐NumericalFormat(commaordecimal)
EuropeanandUSAnumericalformatsdiffer.ThemeterdefaultstoUSAmodewhereadecimal
pointisusedtoseparateunitsfromtenths,i.e.20.00;TheEuropeanformatusesacomma,i.e.
20,00toseparateunitsfromtenths.Tochangethissetting:
1. AccessthedECparameter.
2. Usethe
arrowbuttonstoselectUSAorEUro.PressENTERtoconfirmsetting.
3. PresstheENTERbuttontoexittotheSetupmode.PressESCtoexitsetupmode.
SettingPoff‐Enabling/DisablingtheAutoPowerOFFFeature
1. AccessthePoFFparameter.
2. UsethearrowbuttonstoselectON(enable)orOFF(disable).WiththeAutoPowerOFF
featureenabled,themeterwillautomaticallyswitchOFFafter10minutesofinactivity.
3. PressENTERtoconfirmsetting.
4. PresstheENTERbuttontoexittotheSetup
mode.PressESCtoexitsetupmode.
SettheBeeperSoundONorOFF
1. AccessthebEEPparameter.
2. UsethearrowbuttonstoselectONorOFF.PressENTERtoconfirmsetting.
3. PresstheENTERbuttontoexittotheSetupmode.PressESCtoexitsetupmode.