ITech IT7600 Series

System Commands
Copyright© Itech Electronic Co., Ltd. 35
Chapter5 Harmonic Commands
In commands of harmonics measurement, the range of values for parameter
“value” is zero to fifty. 0 corresponds to DC, 1 corresponds to fundamental
harmonic and 2-50 corresponds to harmonics. The instrument interface should
be under the harmonics function while using the harmonics command to
measure.
MEASure[:SCALar]:HARMonics?
FETCh[:SCALar]:HARMonics?
This command is used to read the harmonic of a phase.
Command syntax
MEASure[:SCALar]:HARMonics? <A|B|C>,<U|I|ALL>
FETCh[:SCALar]:HARMonics? <A|B|C>,<U|I|ALL>
Arguments
<A|B|C>
<U|I|ALL>
Returns
<float>
MEASure[:SCALar]:VOLTage:HARMonics[:AMPLitude]
?
FETCh[:SCALar]:VOLTage:HARMonics[:AMPLitude]?
This command is used to read the real-time measured voltage amplitude of a
harmonic.
Command syntax
MEASure[:SCALar]:VOLTage:HARMonics[:AMPLitude]?
<A|B|C>,<FUNDamental|TOTal| ALL|value>
FETCh[:SCALar]:VOLTage:HARMonics[:AMPLitude]?<A|B|C>,FUNDamental|T
OTal|ALL| order
Arguments
<A|B|C>,
<FUNDamental|TOTal|ALL|value>