Section 2: General operation
Model 2281S-20-6 DC Power Supply and Battery Simulator Reference Manual
2-10
077114601 / March 2019
Soft key area 1 for the power supply function
Soft-key area 1 for the power supply function contains the settings shown in the following figure and
explained in the table. To change a setting, press the soft key to open a setting window. After
configuration, close the window by pressing the
ENTER
or
EXIT
key.
Figure 11: Soft key area 1 for power supply
Setting
Description
V-Set
Configure the voltage setting using the numerical keys, soft keys, and
navigation control.
I-Limit
Configure the current setting using the numerical keys, soft keys, and
navigation control.
Range
Press the up arrow to move up a range; press the down arrow to move
down a range. Press
Auto
to set autorange.
Measure
Configure the measurement function.
V + I
Press soft key 1 to change the measurement function to concurrent.
V
Press soft key 2 to change the measurement function to voltage.
I
Press soft key 3 to change the measurement function to current.
Next
Switch to home screen 2.
If you use the navigation control to adjust the voltage and current settings, the values are applied to
the instrument immediately when output is on.
