Measure:efficiency - Keysight InfiniiVision M9241A Scpi Programmer's Manual

22
:MEASure Power Commands

:MEASure:EFFiciency

Command Syntax
:MEASure:EFFiciency
The :MEASure:EFFiciency command installs an efficiency (output power / input
power) measurement on screen.
Before sending this command or query, you must specify the channels probing the
input voltage, input current, output voltage, and output current (using the
:POWer:SIGNals:SOURce:VOLTage<i> and :POWer:SIGNals:SOURce:CURRent<i>
commands) and you must perform the automated signals setup (using the
:POWer:SIGNals:AUTosetup EFFiciency command).
Query Syntax
:MEASure:EFFiciency?
The :MEASure:EFFiciency query returns the measured efficiency as a percent
value.
Return Format
<return_value><NL>
<return_value> ::= percent value in NR3 format
See Also •
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528
(see page 1354)
":POWer:SIGNals:SOURce:VOLTage<i>"
":POWer:SIGNals:SOURce:CURRent<i>"
":POWer:SIGNals:AUTosetup"
":POWer:EFFiciency:APPLy"
Keysight InfiniiVision M9241/42/43A PXIe Oscilloscopes SCPI Programmer's Guide
on page 666
on page 665
on page 648
on page 604