User manual

RIGOL Chapter 2 Command System
2-58 DG800 Programming Guide
Parameter
Name
Type
Range
Default
[<n>]
Discrete
1|2
1
<freq>
Real
1 μHz to 10 MHz
1 kHz
<amp>
Real
Refer to "Remarks".
5 Vpp
<offset>
Real
Refer to "Remarks".
0 V
dc
<phase>
Real
0° to 360°
0°
Remarks
 When [:SOURce[<n>]] or [<n>] is omitted, the system sets the related parameters of CH1 by default.
 This command only selects and sets the arbitrary waveform parameters of the channel and does not
set the arbitrary waveform type. The default arbitrary waveform is Sinc. You can send the
[:SOURce[<n>]]:FUNCtion[:SHAPe] command to select the desired arbitrary waveform for the
specified channel.
 The range of the amplitude is limited by the "Impedance" (
:OUTPut[<n>]:IMPedance
or
:OUTPut[<n>]:LOAD) and "Frequency/Period" settings. The range of the offset is limited by the
"Impedance" and "Amplitude/High Level" settings.
Example
:SOUR1:APPL:USER 100,1,2,3 /*Sets the waveform of CH1 to Arbitrary with 100 Hz frequency, 1 Vpp
amplitude, 2 V
dc
offset, and 3° start phase.*/
:SOURce:BURSt
Command List:
 [:SOURce[<n>]]:BURSt:GATE:POLarity
 [:SOURce[<n>]]:BURSt:INTernal:PERiod
 [:SOURce[<n>]]:BURSt:MODE
 [:SOURce[<n>]]:BURSt:NCYCles
 [:SOURce[<n>]]:BURSt:PHASe
 [:SOURce[<n>]]:BURSt[:STATe]
 [:SOURce[<n>]]:BURSt:TDELay
 [:SOURce[<n>]]:BURSt:TRIGger[:IMMediate]
 [:SOURce[<n>]]:BURSt:TRIGger:SLOPe
 [:SOURce[<n>]]:BURSt:TRIGger:SOURce
 [:SOURce[<n>]]:BURSt:TRIGger:TRIGOut
 [:SOURce[<n>]]:BURSt:IDLE
[:SOURce[<n>]]:BURSt:GATE:POLarity
Syntax
[:SOURce[<n>]]:BURSt:GATE:POLarity {NORMal|INVerted}
[:SOURce[<n>]]:BURSt:GATE:POLarity?
Description
Sets the gate polarity of the gated burst of the specified channel to Positive (NORMal) or Negative
(INVerted).
Queries the gate polarity of the gated burst of the specified channel.