RIGOL
DS4000E Programming Guide
2-185
:SYSTem:PON
Syntax
:SYSTem:PON <pon>
:SYSTem:PON?
Description
Sets or queries the system configuration recalled by the oscilloscope when it is powered on again after
power-off.
Parameter
Name
Type
Range
Default
<pon>
Discrete
{LATest|DEFault}
--
Remarks
LATest: restores the oscilloscope to the system configuration at the last power-off.
DEFault: restores the oscilloscope to the factory setting.
Return Format
The query returns LAT or DEF.
:SYSTem:PSTatus
Syntax
:SYSTem:PSTatus <status>
:SYSTem:PSTatus?
Description
Sets or queries the power status of the oscilloscope after power-on.
Parameter
Name
Type
Range
Default
<status>
Discrete
{DEFault|OPEN}
--
Remarks
DEFault: after the oscilloscope is powered on, you need to press the power key on the front panel to
start the oscilloscope.
OPEN: after the oscilloscope is powered on, it starts directly. In this case, you can still press the power
key on the front panel to turn on or off the instrument.
Return Format
The query returns DEF or OPEN.
:SYSTem:RAMount?
Syntax
:SYSTem:RAMount?
Description
Queries the number of analog channels of the instrument.
Return Format
For this oscilloscope, the query always returns 4.
