Instructions

Chapter 2 Command Systems for GPSA and RTSA Modes RIGOL
RSA3000E Programming Guide 2-51
:DISPlay:PVTime:WINDow:TRACe:X[:SCALe]:COUPle
Syntax
:DISPlay:PVTime:WINDow:TRACe:X[:SCALe]:COUPle OFF|ON|0|1
:DISPlay:PVTime:WINDow:TRACe:X[:SCALe]:COUPle?
Description
Enables or disables the auto scale function for the horizontal axis in the PvT view.
Queries the status of the auto scale function for the horizontal axis in the PvT view.
Parameter
Name
Type
Range
Default
--
Bool
OFF|ON|0|1
ON|1
Remarks
This command is only valid when the PvT view in RTSA mode is selected.
Return Format
The query returns 1 or 0.
Example
The following command enables the auto scale function for the horizontal axis in the PvT view.
:DISPlay:PVTime:WINDow:TRACe:X:SCALe:COUPle ON
or :DISPlay:PVTime:WINDow:TRACe:X:SCALe:COUPle 1
The following query returns 1.
:DISPlay:PVTime:WINDow:TRACe:X:SCALe:COUPle?
:DISPlay:PVTime:WINDow:TRACe:X[:SCALe]:PDIVision
Syntax
:DISPlay:PVTime:WINDow:TRACe:X[:SCALe]:PDIVision <time>
:DISPlay:PVTime:WINDow:TRACe:X[:SCALe]:PDIVision?
Description
Sets the unit per division in the horizontal axis of the PvT view.
Queries the unit per division in the horizontal axis of the PvT view.
Parameter
Name
Type
Range
Default
<time> Consecutive Real Number 20 μs to 4 s
acquisition
time/10
Remarks
This command is only valid when the PvT view in RTSA mode is selected.
Return Format
The query returns the X-axis scale value in scientific notation.
Example
The following command sets the horizontal scale in the PvT view to 40 μs.
:DISPlay:PVTime:WINDow:TRACe:X:SCALe:PDIVision 0.00004