User manual

DG1022 Commands System RIGOL
Programming Guide for DG1022
2-27
The detailed information of each command are:
1. OUTPut
Command
Format
OUTPut {OFF|ON}
Function
Disable or enable the [Output] connector of CH1. The default is
“OFF”.
Example
OUTP ON
2. OUTPut?
Command
Format
OUTPut?
Function
Query the state of the [Output] connector of CH1.
Return Value
The query returns OFF or ON.
3. OUTPut:LOAD
Command
Format
OUTPut:LOAD {<ohm>|INFinity|MINimum|MAXimum}
Function
Select the desired output termination of CH1. The specified value
is only used for amplitude and offset voltage.
Explanations
 Ω is the unit of <ohm>, the default is 50Ω.
 “INFinity” sets the output terminal as “High Z”.
Example
OUTP:LOAD 50
4. OUTPut:LOAD?
Command
Format
OUTPut:LOAD? [MINimum|MAXimum]
Function
Query the current load settings of CH1.
Return Value
The query returns the current load setting in ohms or returns
“Infinity”.
5. OUTPut:POLarity
Command
Format
OUTPut:POLarity {NORMal|INVerted}
Function
Set the polarity of waveform for CH1.
Example
OUTP:POL NORM