Series 2280 Precision DC Power Supply Reference Manual
Section 2: General operation
077085503 / March 2019
2-71
Set voltage and current limit
Before you source voltage and current, you should specify a voltage and current limit.
To configure the limit using the front-panel home screen:
1. Press the
HOME
key.
The home screen is displayed.
2. Press the
Voltage
or
I-Limit
soft key. The editing window is displayed at the bottom of the
screen.
Enter a value using the numerical keys on the right side of the front panel. Also, you can change the
value using the arrows or navigation control.
When the output is turned on, changing the value using the navigation control will change the source
voltage and current instantly. Make sure that the output does not damage your device under test
(DUT).
To configure the limit from the front-panel Source Settings screen:
1. Press the
Menu
key.
2. Under Source, select
Settings
.
3. For voltage, select the button next to
Voltage
and enter a value.
4. For current, select the button next to
I-Limit
and enter a value.
If the limit setting is out of range, a warning message is displayed in the editing window.
To set voltage and current limit separately, send the following commands:
VOLTage 10
CURRent 2
