Series 2230G Triple-Channel Power Supplies User's Manual
Section 3: Function and features
2230G-900-01 Rev. A / June 2018
3-3
Turn the 2230G output on
You can turn the 2230G output on from the front panel or by sending remote commands.
To turn the output on using the front panel, press the OUTPUT
On
/
Off
button. The instrument is in
the output-on state when the switch is illuminated.
To turn the output on using SCPI commands, send the command:
:OUTPut:STATe ON
When you are using a remote interface to control the instrument and the output is turned off,
pressing the OUTPUT
On
/
Off
button will not turn the output on. However, if the output is turned on,
you can press the OUTPUT
On
/
Off
button to turn the output off.
Turn the 2230G output off
Turning the 2230G output off does not place the instrument in a safe state. Hazardous
voltages may be present on all output and guard terminals. To prevent electrical shock that
could cause injury or death, never make or break connections to the 2230G while the
instrument is powered on. Turn off the equipment from the front panel or disconnect the main
power cord from the rear of the 2230G before handling cables. Putting the equipment into an
output-off state does not guarantee that the outputs are powered off if a hardware or software
fault occurs.
To turn the output off using the front panel, press the OUTPUT
On
/
Off
button. The instrument is in
the output-off state when the button is not illuminated.
To turn the output off using SCPI commands, send the command:
:OUTPut[:STATe] OFF
Navigation wheel
You can use the navigation wheel to adjust voltage and current values or select the menu operation.
The navigation wheel is identified in the
(on page 2-1).
Rotate the navigation wheel (shown circled in the following figure) clockwise to increase the value
and counterclockwise to decrease the value.
Figure 6: Navigation wheel