Additional Functions; Manual Range Selection; Measuring The Relative Value - Monacor DMT-2010 Mode D'emploi

6 Additional Functions

GB

6.1 Manual range selection

The optimum range for a measuring function will always be selected
automatically when "AUTO" is displayed ("AUTO" will not be displayed
when measuring frequencies
1) To hold a range selected automatically, press the button "RANGE" (2).
"AUTO" will disappear.
2) Each time the button "RANGE" is pressed, the next higher range will
be selected. This will reduce the resolution of the measured value, but
it will prevent permanent switching if the measured value fluctuates
between two ranges.
When the highest possible range has been reached and the button
is pressed again, the smallest range will be selected. If the range is too
small, "OL" (overload) will be displayed.
3) To return to automatic range selection, keep the button "RANGE"
pressed for approx. 2 seconds until "AUTO" is displayed or select an-
other measuring function with the selector switch (6).
Note: When measuring frequencies and capacitances, it will not be pos-
sible to deactivate the automatic range selection.

6.2 Measuring the relative value

This function will indicate deviations relative to a defined measured value.
It will be available for measuring currents, voltages, resistances, capaci-
tances and temperatures.
1) Perform a measurement. When the desired reference value is indi-
cated, press the button "REL" (5). "REL" will be displayed.
If "OL" is displayed, it will not be possible to activate this function.
2) If the measured value changes, the deviation relative to the reference
value will be displayed. When measuring the relative value, the auto-
matic range selection will be deactivated (except for measuring ca-
pacitances).
3) To deactivate the relative value measurement, press the button "REL"
once again. If required, keep the button "RANGE" pressed for approx.
2 seconds to activate the automatic range selection. The relative value
measurement will also be deactivated when another measuring func-
tion is selected.
22
chapter 5.7).