Agilent Technologies 6814B, 6834B, 6843A Measurement Subsystem Power, MEASure:POWer? FETCh:POWer?

Language Dictionary - 3

Measurement Subsystem (Power)

This subsystem programs the power measurement capability of the ac source. 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]
:POWer
[:DC]?	Returns the dc component of power
:AC
[:REAL]?	Returns real power
:APParent?	Returns VA
:REACtive?	Returns VAR
:PFACtor?	Returns power factor
:TOTal?	Returns real 3-phase total power

MEASure:POWer?

FETCh:POWer?

Phase Selectable

These queries return the dc component of the power being sourced at the output terminals in watts.

Query Syntax	MEASure:[SCALar]:POWer[:DC]?
	FETCh:[SCALar]:POWer[:DC]?
Parameters	None
Examples	MEAS:POW?	FETC:POW?
Returned Parameters	<NR3>
Related Commands	MEAS:POW:AC?

MEASure:POWer:AC?

FETCh:POWer:AC?

Phase Selectable

These queries return the in-phase component of power being sourced at the output terminals in watts.

Query Syntax	MEASure:[SCALar]:POWer:AC[:REAL]?
	FETCh:[SCALar]:POWer:AC[:REAL]?
Parameters	None
Examples	MEAS:POW:AC?	FETC:POW:AC?
Returned Parameters	<NR3>
Related Commands	MEAS:POW?

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