Keysight N6705C - Fetch Commands

Fetch Commands
Fetch commands return measurement data that has been previously acquired by a MEASurement
command or triggered acquisition. FETCh queries do not generate a new measurement, 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]? (@<chanlist>)
FETCh[:SCALar]:VOLTage[:DC]? (@<chanlist>)
FETCh[:SCALar]:POWer[:DC]? (@<chanlist>)
Returns the averaged measurement.Values are either in amperes, volts, or watts. The reading is in
the form +n.nnnnnnE+nn for each channel specified. Multiple responses are separated by commas.
Parameter Typical Return
(none) <DC value>
Returns the averaged current FETC:CURR? (@1)
Returns the averaged voltageFETC:VOLT? (@1)
Returns the averaged power FETC:POW? (@1)
FETCh[:SCALar]:CURRent:ACDC? (@<chanlist>)
FETCh[:SCALar]:VOLTage:ACDC? (@<chanlist>)
Returns the RMS measurement (AC + DC). Values returned are either in amperes, or volts. See
Measurement Data Formats.The reading is in the form +n.nnnnnnE+nn for each channel specified.
Multiple responses are separated by commas.
Parameter Typical Return
(none) <ACDC value>
Returns the measured RMS currentFETC:CURR:ACDC? (@1)
Returns the measured RMS voltage FETC:VOLT:ACDC? (@1)
FETCh[:SCALar]:CURRent:HIGH? (@<chanlist>)
FETCh[:SCALar]:VOLTage:HIGH? (@<chanlist>)
Returns the High level of a pulse waveform. Values returned are either in amperes, or volts. See
Measurement Data Formats. The reading is in the form +n.nnnnnnE+nn for each channel specified.
Multiple responses are separated by commas.
Parameter Typical Return
(none) <HIGHvalue>
Returns the measured high level currentFETC:CURR:HIGH? (@1)
Returns the measured high level voltage FETC:VOLT:HIGH? (@1)
Keysight N6705C Operating and Service Guide 281
7 SCPI Programming Reference