Instructions

RIGOL Chapter 6 Operations and Measurements
6-34 MSO7000/DS7000 User's Guide
of the waveforms may be reduced.
 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-CH4 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". Reducing the
upper limit to the current middle value will automatically reduce the
middle value and lower limit to keep them lower than the upper limit.
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". Increasing the
lower limit to the current middle value will automatically increase the
middle value and upper limit to keep them higher than the lower limit.
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 time
base region.
--Zoom: indicates that the measurement range is within the zoomed
time base 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 to adjust the positions of 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".