C) Additional Functions - VOLTCRAFT Ir 1200-50D USB Bedienungsanleitung

c) additional functions

The meter has various additional functions that can be used individually and that support the measuring tasks.
These additional functions are selected and set via the function buttons "F1", "F2", "F3".
The menu line is switched via the button "MODE". The corresponding functions are displayed individually for the
function buttons depending on menu.
The additional functions "MnMx", "Save", "Avg", "Mem", "E", "Hi" and "Lo" are not available for contact
measurement. The functions always refer to the IR measurement.
min, max, average and difference measuring function "mnmx"/"avg"
The measured values for "Min", "Max", "Avg" and "Dif" are stored independently of the currently displayed
measuring function during the measurement (display "SCAN") and are retained until the meter switches off
independently. The time to automatic deactivation can be present from 7 to 60 seconds for comfortable reading.
These values can be switched and read in the measuring break (display "HOLD"). During the measurement,
switching between the functions „MnMx" and „Avg" is not possible. A display can only be selected before or at
any time after the measurement.
Switch on the meter by briefly pushing the measuring button (5).
Select the desired display "MnMx/Avg" via the buttons "F1" or "F3" and perform the measurement. Release the
measuring button after the end of the measurement.
Select the setting menu "MsMx/Save/Avg" by pushing the button "MODE" within the pre-set deactivation time.
To display the minimum and maximum values, push the
button "F1".
To display the average and differential values, push the
button "F3". The average value "Avg" is determined via the
last measuring duration.
The differential value "Dif" shows the measuring difference
between minimum and maximum values.
Save measured values "Save"
The function "Save" permits saving up to 30 infrared measured values in the meter. The saved data can be read in
the device via the function "Mem"or transferred to a computer via USB interface.
Storage of measured data is only possible during the measuring break (display "HOLD") before the meter
switches off automatically.
The time to automatic deactivation can be pre-set at from 7 to 60 seconds for comfortable saving.
Switch on the meter by briefly pushing the measuring button (5) and perform the measurement.
When the desired measured value is displayed, release the measuring button.
Select the setting menu "MsMx/Save/Avg" by pushing the button "MODE" within the pre-set deactivation time.
39