AMETEK BPS Series Programming Manual - Manual (Page 70)

AMETEK Programmable Power BPS / MX / RS Series SCPI Programming Manual
70 Manual P/N 7003-961 Rev AA
4.10 Voltage Measurement Subsystem
This subsystem programs the voltage measurement capability of the MX/RS/BPS Series.
Two measurement commands are available: MEASure and FETCh. MEASure triggers the
acquisition of new measurement data before returning a reading. FETCh returns a reading
computed from previously acquired data.
Individual outputs of a three-phase source are specified by the setting of
INSTrument:NSELect.
Subsystem Syntax
MEASure | FETCh
[:SCALar]
:VOLTage
[:AC]? Returns ac rms voltage
:DC? Returns the dc component of the voltage
:HARMonic
[:AMPLitude]? Returns amplitude of the Nth harmonic of voltage
:PHASe? Returns phase of the Nth harmonic of voltage
:THD? Returns % of total harmonic distortion of voltage
MEASure:VOLTage[:AC]?
FETCh:VOLTage[:AC]?
Phase Selectable
These queries return the ac rms voltage being sourced at the output terminals.
Query Syntax MEASure[:SCALar]:VOLTage:AC?
FETCh[:SCALar]:VOLTage:AC?
Parameters None
Examples MEAS:VOLT:AC?
FETC:VOLT:AC?
Returned Parameters
Related Commands INST:NSEL
MEASure:VOLTage:DC?
FETCh:VOLTage:DC?
Phase Selectable
These queries return the dc component of the output voltage being sourced at the output
terminals. This command should be used when the voltage mode is set for DC or ACDC
Query Syntax MEASure[:SCALar]:VOLTage[:DC]?
FETCh[:SCALar]:VOLTage[:DC]?
Parameters None
Examples MEAS:VOLT?
FETC:VOLT?
Returned Parameters
Related Commands INST:NSEL