S331E, S332E, S361E, S362E Site Master™MS2711E, MS2712E, MS2713E Spectrum Master™MT8212E, MT8213E Cell Master™ Programming Manual : Fixed WiMAX Commands : :DISPlay Subsystem
 
:DISPlay Subsystem
This subsystem provides commands that modify the display of data for the user. They do not modify the way in which data are returned to the controller.
:DISPlay:WINDow:TRACe:MAXHold OFF|ON|0|1
:DISPlay:WINDow:TRACe:MAXHold?
Title
Max Hold State
Description
Specifies whether the Max Hold is ON or OFF. The default value is 0. That is, sending :DISP:WIND:TRAC:MAXH is equivalent to sending :DISP:WIND:TRAC:MAXH ON. The query version of the command returns a 1 if Max Hold is set to ON and returns a 0 if the Max Hold is set to OFF. Note that this command is available only in the Spectrum and EVM vs. Sub-carrier views.
Parameter
OFF|ON|0|1
Parameter Type
<boolean>
Default Value
0
Related Command
:CONFigure:RF SPECtrum
:CONFigure:DEMod EVSCarrier
Front Panel Access
Shift‑5 (Trace), Max Hold
:DISPlay:WINDow:TRACe:Y[:SCALe]:OFFSet <rel ampl>
:DISPlay:WINDow:TRACe:Y[:SCALe]:OFFSet?
Title
Power Offset
Description
Sets the power offset value for the y-axis.
Parameter
<rel ampl>
Default Value
0 dB
Default Unit
dB
Range
0 dB to 100 dB
Front Panel Access
Amplitude, Power Offset
:DISPlay:WINDow:TRACe:Y[:SCALe]:PDIVision <value>
:DISPlay:WINDow:TRACe:Y[:SCALe]:PDIVision?
Title
Scale Resolution Per Division
Description
Sets the scale per division for the y-axis. The units change from dB/div to % when EVM is the y-axis value. The resolution per division value is maintained separately for each measurement.
Parameter
<value>
Default Value
Spectral Flatness: 1 dB/div
EVM vs. SubCarrier: 0.50%
EVM vs. Symbol: 0.50%
All others: 10dB/div
Default Unit
Current active amplitude unit
Range
EVM vs. SubCarrier: 0.1 % to 10 %
EVM vs. SubCarrier: 0.1 % to 10 %
All others: 1 dB to 15 dB
:DISPlay:WINDow:TRACe:Y[:SCALe]:TOP <amplitude>
:DISPlay:WINDow:TRACe:Y[:SCALe]:TOP?
Title
Y Axis Max
Description
Sets the maximum value of the Y axis. Note that this command is available only in the Spectral Flatness and EVM vs. Symbol/Sub-carrier views.
Parameter
<amplitude>
Default Value
Spectral Flatness: 5dB
EVM vs. Symbol: 5%
EVM vs. Sub-carrier: 5%
Default Unit
Current active amplitude unit
Range
Spectral Flatness: –5 to 5
EVM vs. Symbol: 1 to 100
EVM vs. Sub-carrier: 1 to 100
Front Panel Access
Amplitude, Y Axis Max