Instructions

RIGOL Chapter 2 Command System
2-82 DS1000Z-E Programming Guide
Example :MATH:SOURce2 CHANnel2 /*Set source B of algebraic operation to CH2*/
:MATH:SOURce2? /*The query returns CHAN2*/
:MATH:LSOUrce1
Syntax :MATH:LSOUrce1 <src>
:MATH:LSOUrce1?
Description
Set or query source A of logic operation.
Parameter
Name Type Range Default
<src> Discrete {CHANnel1|CHANnel2} CHANnel1
Explanation
The logic operations include A&&B, A||B, A^B, and !A.
Return
Format
The query returns CHAN1 or CHAN2.
Example
:MATH:LSOUrce1 CHANnel1 /*Set source A of logic operation to CH1*/
:MATH:LSOUrce1? /*The query returns CHAN1*/
:MATH:LSOUrce2
Syntax :MATH:LSOUrce2 <src>
:MATH:LSOUrce2?
Description Set or query source B of logic operation.
Parameter
Name
Type
Range
Default
<src> Discrete {CHANnel1|CHANnel2} CHANnel1
Explanation  The logic operations include A&&B, A||B, A^B, and !A.
 This command is only applicable to logic operations that require two signal sources
and is used to set source B.
Return
Format
The query returns CHAN1 or CHAN2.
Example
:MATH:LSOUrce2 CHANnel1 /*Set source B of logic operation to CH1*/
:MATH:LSOUrce2? /*The query returns CHAN1*/
:MATH:SCALe
Syntax :MATH:SCALe <scale>
:MATH:SCALe?
Description Set or query the vertical scale of the operation result. The unit depends on the operator
currently selected and the unit of the source.
Parameter
Name
Type
Range
Default
<scale>
Real
The max range is from 1p to 5T (in 1-2-5 step)
1.00V