Teledyne LeCroy LabMaster 9Zi-A - Manual (Page 182)

LabMaster 9 Zi-A
174 922157-00 Rev A
5. Touch inside the Slice Center field and enter a value using the pop-
up keypad.
6. Touch inside the Slice Width field and enter a value, using the pop-
up keypad.
Persistence Trace Range
Using this math operator, you can enter the percent of the persistence
trace population to use in creating a new waveform.
NOTE: See previous sections for details around setting up a math trace and
selecting your math operator if needed.
Persistence Sigma
Using this math operation, you can enter a scale, measured in standard
deviations, by which to create a new waveform.
Creating and Viewing a Trend
1. In the menu bar, touch Measure → Measure Setup....
2. Touch one of parameter tabs Px showing its corresponding dialog.
3. Now, on the dialog, touch inside the Source1 data entry field and
select an input waveform from the pop-up menu.
4. Touch inside the Measure data entry field and select a parameter
from the pop-up menu.
5. Touch the Trend button at the bottom of the dialog.
Now, from the Math selection for Trend menu, select a math
function location Fx in which to store the Trend display. The Trend is
then shown along with its respective trace descriptor label for the
selected math function.