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Commands Listed in Alphabetical Order
Group
Power
Syntax
POWer:HARMonics:RESults:SA Ve <String>
POWer:HARMonics:RESults:THDF? (Query Only)
Returns the T
otal Harmonic Distortion (THD) in percentage, measured as a ratio
to the RMS value of the fundamental component of the source waveform.
Conditions
This command requires a DPO4PWR application m odule.
Group
Power
Syntax
POWer:HARMonics:RESults:TH DF?
Examples
POWER:HARMONICS:RESULTS:TH DF? might return
:POWER:HARMONICS:RESULTS:T HDF 40 indicating that the THDF is set to 40.
POWer:HARMonics:RESults:THDR? (Query Only)
Returns the Total Harmonic Distortion (THD) in percentage, measured as a ratio
to the RMS v
alue of the source waveform.
Conditions
This command requires a DPO4PWR application m odule.
Group
Power
Syntax
POWer:HARMonics:RESults:TH DR?
Examples
POWER:HARMONICS:RESULTS:TH DR? might return
:POWER:HARMONICS:RESULTS:T HDR 40 indicating that the THDR is set to 40.
POWer:HA
RMonics:SOURce
Sets or returns the source waveform for harmonics tests. The voltage source
waveform is specified using the POWer:VOLTAGESOurce command and the
current
waveform is specified using the POWer:CURRENTSOurce command.
MSO4000 and DPO4000 Series Programmer Manual 2-267