Instructions

Chapter 2 Command Systems for GPSA and RTSA Modes RIGOL
RSA3000E Programming Guide 2-7
:CALCulate:LLINe<n>:AMPLitude:CMODe:RELative
Syntax
:CALCulate:LLINe<n>:AMPLitude:CMODe:RELative OFF|ON|0|1
:CALCulate:LLINe<n>:AMPLitude:CMODe:RELative?
Description
Enables or disables the coupling functions between the selected limit line data points and the reference
level.
Queries the status of the coupling functions between the selected limit line data points and the reference
level.
Parameter
Name
Type
Range
Default
<n>
Discrete
1|2|3|4|5|6
——
——
Bool
OFF|ON|0|1
OFF|0
Remarks
OFF|0: disables the coupling function. That is, "Fixed" is selected under Y to Ref, and the amplitude of the
current limit line editing point is not affected by the reference level.
ON|1: enables the coupling function. That is, "Relative" is selected under Y to Ref, and the amplitude of
the current limit line editing point is the difference between the current point with the current reference
level. At this time, if the reference level changes, the position of the current editing point will move up and
down with it.
Return Format
The query returns 0 or 1.
Example
The following command disables the coupling functions between the selected limit line data points and the
reference level.
:CALCulate:LLINe2:AMPLitude:CMODe:RELative OFF or :CALCulate:LLINe2:AMPLitude:CMODe:RELative 0
The following query returns 0.
:CALCulate:LLINe2:AMPLitude:CMODe:RELative?
:CALCulate:LLINe<n>:BUILd
Syntax
:CALCulate:LLINe<n>:BUILd TRACE1|TRACE2|TRACE3|TRACE4|TRACE5|TRACE6
Description
Builds the limit line from the selected trace.
Parameter
Name
Type
Range
Default
<n>
Discrete
1|2|3|4|5|6
——
——
Keyword
TRACE1|TRACE2|TRACE3|TRACE4|TRACE5|TRACE6
——
Example
The following command builds Limit Line 2 from Trace2.
:CALCulate:LLINe2:BUILd TRACE2