Rigol MSO5000-E Series User Manual page 174

RIGOL
Note:
"High Res" mode is opened, the "Precision" measurement mode will
make measurements according to the methods of "Normal"
measurement mode.
Press Type to select "Threshold", "Range", or "Amp Method".
⚫
Select "Threshold", and then make the following settings:
➢
--Press Source to select the desired channel for measurement
(CH1-CH2 or Math1-Math4).
--Press Upper to select "Upper(%)" or "Upper(Abs)" first, and
then press the key to set the upper limit of the measurement. For
details, refer to descriptions in "Parameter Setting Method".
By default, it is 90%.
--Press Mid to select "Mid(%)" or "Mid(Abs)" first, and then press
the key to set the middle value of the measurement. For details,
refer to descriptions in "Parameter Setting Method". The
middle value is limited by the settings of the upper limit and lower
limit. By default, it is 50%.
--Press Lower to select "Lower(%)" or "Lower(Abs)" first, and
then press the key to set the lower limit of the measurement. For
details, refer to descriptions in "Parameter Setting Method".
By default, it is 10%.
--Press Default, and then the upper value, middle value, and lower
value will be restored to the defaults.
Select "Range", and then press Region to select "Main", "Zoom",
➢
or "Cursor".
--Main: indicates that the measurement range is within the main
timebase region.
--Zoom: indicates that the measurement range is within the
zoomed timebase region. Note: Only when you enable the delayed
sweep function first, can "Zoom" be enabled.
--Cursor: when you select it, two cursors will be displayed on the
screen. At this time, press CursorA and CursorB respectively and
then rotate the multifunction knob
the two cursors to determine the measurement range. Also, you
can press CursorAB and then rotate the multifunction knob
to adjust the positions of the two cursors simultaneously.
Select "Amp Method", and then press Amp Method to select
➢
"Auto" or "Manual". This method affects the measurement method
for the top and base values. If you select "Manual", you need to
set the following parameters:
--Press Top to select "Histogram" or "Max-Min".
--Press Base to select "Histogram" or "Max-Min".
6-38
When the memory depth is less than or equal to 1K points or the
Chapter 6 Operations and Measurements
to adjust the positions of
MSO5000-E User Guide