RIGOL
VSA Programming Guide
2-39
:INSTrument:NSELect
:INSTrument[:SELect]
Syntax
:INSTrument:NSELect 1|2|3|4
:INSTrument:NSELect?
:INSTrument[:SELect] SA|RTSA|VSA|EMI
:INSTrument[:SELect]?
Description
Selects the working mode of the instrument.
Queries the working mode of the instrument.
Parameter
Name
Type
Range
Default
--
Discrete
1|2|3|4
1
--
Keyword
SA|RTSA|VSA|EMI
SA
Remarks
The above parameters 1|2|3|4 correspond to SA|RTSA|VSA|EMI, respectively.
After running the command of switching the working mode, we recommend you set the timeout value to 8
s, or perform the next operation after a delay of 8 s.
Example
The following command sets the working mode of the instrument to VSA.
:INSTrument:NSELect 3
:INSTrument:SELect VSA
The following query returns 3 or VSA.
:INSTrument:NSELect?
:INSTrument:SELect?