User manual

RIGOL Chapter 2 Command System
2-38 DP700 Programming Guide
:SYSTem:SAVer
Syntax
:SYSTem:SAVer <state>
:SYSTem:SAVer?
Description
Enables or disables the screen saver function.
Queries the on/off state of the screen saver function.
Parameter
Name Type Range Default
<state> Bool {ON|OFF} OFF
Remarks
When the screen saver function is enabled, if no operation is performed on the front panel for more than 25
minutes, the instrument automatically enters the screen saver mode; if it persists for another 12.5 minutes,
the screen of the instrument stays black.
Example
:SYSTem:SAVer ON /*Enables the screen saver function*/
:SYSTem:SAVer? /*Queries the on/off state of the screen saver function*/
Return Format
ON or OFF
:SYSTem:SELF:TEST?
Syntax
:SYSTem:SELF:TEST?
Description
Queries the self-test results of the instrument.
Remarks
 The power supply performs the self-test operation when it is powered on. Sending this command can
query the self-test results of the instrument.
 You can also send the
*TST? command to query the self-test results of the instrument.
Return Format
A string. For example, Fan:PASS
Related Commands
*TST?
:SYSTem:TRIGger:IN[:STATe]
Syntax
:SYSTem:TRIGger:IN[:STATe] <state>
:SYSTem:TRIGger:IN[:STATe]?
Description
Turns on or off the trigger input.
Queries the on/off state of the trigger input.