5.8 Saving Settings
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A frequently used measurement mode can be set up and saved as
the meter power-on default.
Other settings can also be saved (using the same overwriting pro-
cedure as for saving data).
1.
With the meter turned on, set the desired measurement mode and
range.
2.
Press and hold the
button for two seconds.
3.
is displayed, and the settings are stored.
To Return Settings to Factory Defaults
1.
Hold the
button while pressing the
button to turn the
meter on.
2.
and
are displayed.
The factory default settings are as follows:
5.8 Saving Settings
• When
TIME
is displayed, because data is being retained,
and
are displayed (data and settings are retained).
• If settings are saved after auto zero adjustment, the auto zero
adjustment offset data is also saved. However, auto zero
adjustment should always be performed before measuring with
DC and AC+DC modes.
• Auto power-off and beeper settings can be saved. When the auto
power-off function is enabled or the beeper is enabled, hold the
button while pressing the
button to turn the meter on.
• The results of automatic sensor recognition cannot be stored.
The meter recognizes the connected clamp-on sensor when-
ever power is turned on.If using the 3290 after it has been
repaired or recalibrated, the saved settings may have been
deleted. Check that the settings saved prior to repair work are
still valid before using the instrument; otherwise reset and re-
save the settings as appropriate.
• If using the 3290 after it has been repaired or recalibrated, the
saved settings may have been deleted. Check that the settings
saved prior to repair work are still valid before using the instru-
ment; otherwise reset and re-save the settings as appropriate.
Measurement mode DC
Range
AUTO
Output Settings
None
Auto Power-Off
Enabled
Содержание 3290-10
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Страница 54: ...48 3 6 Measuring Duty by Timer...
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