MDO3000 Programmer Manual.pdf - 第520页

Commands Listed in A lphabetical Order POWer:QUALit y:DISplay:FREQuency This command specifies the display s tate for the freque ncy readout. Conditions This command requires a DPO4PWR applic ation module for 4000 series …

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Commands Listed in Alphabetical Order
Examples
POWER:MODULAT
ION:TYPE NWIDTH
sets the modulation type to Negative Width.
POWER:MODULATION:TYPE? might return :POW ER:MODULATION:TYPE PWI
indicating that the modulation type is set to Positive Width.
POWer:QUALity:APPpwr? (Query Only)
Returns the apparent power measurement.
Conditions
This command requires a DPO4PWR application module for 4000 series models,
or an MDO3PWR application module for MDO3000 series models.
Group
Power
Syntax
POWer:QUALity:APPpwr?
Examples
POWER:QUALITY:APPPWR? might return :POWER:QUALI TY:APPpwr 10 0
indicating that the apparent power value is set to 100 VA.
POWer:QUALity:DISplay:APPpwr
This command specifies the display state for the apparent power readout.
Conditions
This command requires a DPO4PWR application module for 4000 series models,
or an MDO3PWR application module for MDO3000 series models.
Group
Power
Syntax
POWer:QUALity:DISplay:APPpwr {OFF|ON|0|1}
POWer:QUALity:DISplay:APPpwr?
Arguments
OFF or 0 turns off the apparent power display.
ON or 1 turns on the apparent power display.
Examples
POWER:QUALITY:DISPLAY:APPPWR 1 t
urns on the apparent power display.
POWER:QUALITY:DISPLAY:APPPWR? might return
:POWER:QUALITY:DISPLAY:APPPWR 0 indicating that the apparent power
display is off.
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-489
Commands Listed in Alphabetical Order
POWer:QUALit
y:DISplay:FREQuency
This command specifies the display state for the frequency readout.
Conditions
This command requires a DPO4PWR application module for 4000 series models,
or an MDO3PWR application module for MDO3000 series models.
Group
Power
Syntax
POWer:QUALity:DISplay:FREQuency {OFF|ON|0|1}
POWer:QUALity:DISplay:FREQuency?
Arguments
OFF or 0 turns off the frequency display.
ON or 1 turns on the frequency display.
Examples
POWER:QUALITY:DISPLAY:FREQUENCY 1 turns on the frequency readout
display.
POWER:QUALITY:DISPLAY:FREQUENCY? might return
:POWER:QUALITY:DISPLAY:FREQUENCY 0 indicating that the
frequency readout display is off.
POWer:QUALity:DISplay:ICRESTfactor
This command specifies the display state for the current crest factor readout.
Conditions
This command requires a DPO4PWR application module for 4000 series models,
or an MDO3PWR application module for MDO3000 series models.
Group
Power
Syntax
POWer:QUALity:DISplay:ICRESTfactor {OFF|ON|0|1}
POWer:QUALity:DISplay:ICRESTfactor?
Arguments
OFF or 0 turns off the current crest factor display.
ON or 1 turns on the current crest factor display.
Examples
POWER:QUALITY:DISPLAY:ICRESTFACTOR 1 turns on the current crest factor
display.
2-490 MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual
Commands Listed in Alphabetical Order
POWER:QUALITY
:DISPLAY:ICRESTFACTOR?
might return
:POWER:QUALITY:DISPLAY:ICRESTFACTOR 0 indicating that the
current crest factor display is off.
POWer:QUALi
ty:DISplay:IRMS
This command specifies the display state for the rms current readout.
Conditions
This command requires a DPO4PWR application module for 4000 series models,
or an MDO3PWR application module for MDO3000 series models.
Group
Power
Syntax
POWer:QUALity:DISplay:IRMS {OFF|ON|0|1}
POWer:QUALity:DISplay:IRMS?
Arguments
OFF or 0 turns off the rms current display.
ON or 1 turns on the rms current display.
Examples
POWER:QUALITY:DISPLAY:IRMS 1 turns on the rms current display.
POWER:QUALITY:DISPLAY:IRMS? might return
:POWER:QUALITY:DISPLAY:IRMS 0 indicating that the rms current display
is off.
POWer:QUALity:DISplay:PHASEangle
This command specifies the display state for the phase angle readout.
Conditions
Th
is command requires a DPO4PWR application module for 4000 series models,
or an MDO3PWR application module for MDO3000 series models.
Group
Power
Syntax
POWer:QUALity:DISplay:PHASEangle {OFF|ON|0|1}
POWer:QUALity:DISplay:PHASEangle?
MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual 2-491