RIGOL 2 Command System
2-198 DS2000E Programming Guide
:MEASure:PVRMs
Syntax 1
:MEASure:PVRMs <chan>
Description 1
Enable the RMS value measurement function within a single period of the specified channel.
Syntax 2
:MEASure:PVRMs? <chan>
Description 2
Enable the RMS value measurement function within a single period of the specified channel and return
the measurement result.
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 RMS value measurement results within a single period in scientific notation. When
the measurement result is invalid, the query returns 9.9e37.
Example
:MEASure:PVRMs CHANnel1
:MEASure:PVRMs? CHANnel1
You can use the following commands to enable the RMS value measurement function within a single
period of the specified channel and the statistic function of the measurement results as well as query the
statistic maximum value, minimum value, current value, average value, and standard deviation of the
RMS value measurement results within a single period.
:MEASure:PVRMs:SMAXimum
:MEASure:PVRMs:SMINimum
:MEASure:PVRMs:SCURrent
:MEASure:PVRMs:SAVerage
:MEASure:PVRMs:SDEViation