FETCh Subsystem
Fetch commands return measurement data that has been previously acquired. FETCh queries do not
generate new measurements, but allow additional measurement calculations from the same acquired
data.The data is valid until the next MEASure or INITiate command occurs.
FETCh
[:SCALar]
:CURRent
[:DC]? [<start_index>, <points>] Returns the averaged measurement.
:ACDC? Returns the RMS measurement (AC + DC).
:HIGH? Returns the High level of a pulse waveform.
:LOW? Returns the Low level of a pulse waveform.
:MAXimum? Returns the maximum or minimum value.
:MINimum?
:POWer
[:DC]? Returns the averaged measurement.
:MAXimum? Returns the maximum or minimum value.
:MINimum?
:VOLTage
[:DC]? [<start_index>, <points>] Returns the averaged measurement.
:ACDC? Returns the RMS measurement (AC + DC).
:HIGH? Returns the High level of a pulse waveform.
:LOW? Returns the Low level of a pulse waveform.
:MAXimum? Returns the maximum or minimum value.
:MINimum?
:AHOur? [IGNORE_OVLD] Returns the accumulated amp-hours.
:ARRAY
:CURRent
[:DC]? [<start_index>, <points>] Returns the instantaneous measurement.
:POWer
[:DC]? Returns the instantaneous measurement.
:VOLTage
[:DC]? [<start_index>, <points>] Returns the instantaneous measurement.
:ELOG? <maxrecords> Returns the most recent external datalog records.
:WHOur? [IGNORE_OVLD] Returns the accumulated watt-hours.
Keysight N6900/N7900 Series Operating and Service Guide 226
6 SCPI Programming Reference
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