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725Ex
Users Manual
Getting Started
This section introduces some basic operations of the
Calibrator.
Proceed as follows to perform a voltage-to-voltage test:
1.
Connect the Calibrator's voltage output to its voltage
input as shown in Figure 5.
2.
Press
to turn on the Calibrator. Press
select dc voltage (upper display).
3.
If necessary, press
display). The Calibrator is still measuring dc voltage;
the active measurements are visible in the upper
display.
4.
Press
to select dc voltage sourcing.
16
info@Fluke-Direct.com
to
for SOURCE mode (lower
Fluke-Direct
5.
Press
and
to select a digit to change. Press
to select 1 V for the output value. Press and hold
to enter 1 V as the 0 % value.
6.
Press
to increase the output to 5 V. Press and
hold
to enter 5 V as the 100 % value.
7.
Press
and
to step between 0 % and
100 % in 25 % step increments.
Shut Down Mode
The calibrator comes with the Shut Down mode enabled
for a time duration set to 30 minutes (displayed for about
1 second when the calibrator is initially turned on). When
the Shut Down mode is enabled, the calibrator will
automatically shut down after the time duration has
elapsed from the time the last key was pressed. To
disable the Shut Down mode, press and
simultaneously. To enable the mode, press and
simultaneously. To adjust the time duration, press and
simultaneously, then press and/or to adjust the
time between 1 minute and 30 minutes.
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