Instructions

RIGOL Chapter 2 Command System
2-102 MSO5000 Programming Guide
Example
:MATH1:FILTer:W2 1500000 /*Sets the cut-off frequency 2 of Band Pass Filter to
1.5 MHz.*/
:MATH1:FILTer:W2? /*The query returns 1.500000E+6.*/
:MATH<n>:SENSitivity
Syntax
:MATH<n>:SENSitivity <sens>
:MATH<n>:SENSitivity?
Description
Sets or queries the sensitivity of the logic operation. The default unit is div.
Parameter
Name
Type
Range
Default
<n>
Discrete
{1|2|3|4}
——
<sens>
Real
100 mdiv to 1 div
300 mdiv
Return
Format
The query returns the sensitivity of the logic operation in scientific notation.
Example
:MATH1:SENSitivity 0.2 /*Sets the sensitivity of the logic operation to 0.2 div.*/
:MATH1:SENSitivity? /*The query returns 2.400000E-1.*/
:MATH<n>:DISTance
Syntax
:MATH<n>:DISTance <dist>
:MATH<n>:DISTance?
Description
Sets or queries the smoothing window width of differential operation.
Parameter
Name
Type
Range
Default
<n>
Discrete
{1|2|3|4}
——
<dist>
Integer
5 to 10000
5
Return
Format
The query returns an integer ranging from 5 to 10000.
Example
:MATH1:DISTance 20/*Sets the smoothing window width of differential operation to 20.*/
:MATH1:DISTance? /*The query returns 20.*/
:MATH<n>:THReshold1
Syntax
:MATH<n>:THReshold1 <thre>
:MATH<n>:THReshold1?
Description
Sets or queries threshold level of Source A in the logic operation. The default unit is V.
Parameter
Name
Type
Range
Default
<n>
Discrete
{1|2|3|4}
——
<thre>
Real
(-4 × VerticalScale - VerticalOffset) to
(4 × VerticalScale - VerticalOffset)
0 V
Description
 This command is only available in the following conditions: logic operations (A&&B,
A||B, A^B, and !A); and Source A of the logic operation is an analog channel.
 VerticalScale indicates the vertical scale of the current Source A.