Pacific Power Source AFX Series Operation Manual page 232

Query Format
Description
Returned Data Format
Query Example
Command Syntax
Description
Parameters
Parameter Format
Example
Query Format
Returned Data Format
Query Example
Query Format
Description
Returned Data Format
Query Example
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AFX Series Power Source Operation Manual
MEASure:SPECTrum:CURRent#[:MAGnitude]?
Returns harmonics spectrum for current on selected phase #. # = 1, 2
or 3. Returns a data set of 51, <nr2> type numbers, comma delimited.
The 1 element is the magnitude of the fundamental, for reference.
st
The 2 element is the 2
nd nd
fundamental (relative).
Only a single spectrum may be queried in a command.
<nr2>, <nr2>, <nr2>,......, <nr2>
MEAS:SPECT:CURR1?
4.6300, 0.001, 0.23...., 0.000
MEASure:SPECTrum:PHASe:REFerence
This command sets the phase reference for the harmonic analysis
measurement function.
Available settings are:
0 None.
1 (DEFAULT) All phases measurements are referenced to
phase A voltage.
2 Voltage and current phases measurements are referenced
to the voltage of the same phase (A, B or C)
3 Voltage phase measurements are referenced to the voltage
of the same phase (A, B or C).
Current phase measurements are referenced to the current
of the same phase (A, B or C)
<nr1>
MEAS:SPECT:PHAS:REF 2
MEASure:SPECTrum:PHASe:REFerence?
<nr1>
MEAS:SPECT:PHAS:REF?
2
MEASure:SPECTrum:PHASe?
Returns phase angles in degrees for the most recent voltage or
current spectrum query. Returns a data set of 51, <nr2> type
numbers, comma delimited. The 1
fundamental, for reference. The 2
2 nd harmonic, etc.
<nr2>, <nr2>, <nr2>,......, <nr2>
MEAS:SPECT:PHAS?
0.000, 20.000, 30.000...., 0.000
AFX SERIES® OPERATION MANUAL
Remote Control Programming
SECTION 8:
harmonic, etc. Values represent % of
st element is the phase angle of the
nd element is the phase angle of the
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