Specifications

RIGOL 2 Command System
2-202 MSO2000A/DS2000A Programming Guide
:MEASure:VRMS:SMAXimum
:MEASure:VRMS:SMINimum
:MEASure:VRMS:SCURrent
:MEASure:VRMS:SAVerage
:MEASure:VRMS:SDEViation
Syntax 1
:MEASure:VRMS:SMAXimum <chan>
:MEASure:VRMS:SMINimum <chan>
:MEASure:VRMS:SCURrent <chan>
:MEASure:VRMS:SAVerage <chan>
:MEASure:VRMS:SDEViation <chan>
Description 1
Enable the RMS value measurement function on the whole signal of the specified channel and the statistic
function of the measurement results.
Syntax 2
:MEASure:VRMS:SMAXimum? <chan>
:MEASure:VRMS:SMINimum? <chan>
:MEASure:VRMS:SCURrent? <chan>
:MEASure:VRMS:SAVerage? <chan>
:MEASure:VRMS:SDEViation? <chan>
Description 2
Query the statistic maximum value, minimum value, current value, average value or standard deviation of
the RMS value measurement results when the amplitude RMS value measurement function on the whole
signal of the specified channel and the statistic function of the measurement results are enabled.
Parameter
Name Type Range Default
<chan> Discrete {CHANnel1|CHANnel2|MATH} --
Explanation
The unit is determined by the unit selected for the signal source channel (refer to
the
:CHANnel<n>:UNITs command).
Return Format
The query returns the statistic maximum value, minimum value, current value, average value or standard
deviation of the RMS value measurement results in scientific notation. When the measurement results are
invalid, the query returns 9.9e37.