Waveform Math; Ave Unner Eries; Math Made Easy; Math Function Se Tup - LeCroy WaveRunner Xi series Operator's Manual

W R X S
AVE UNNER I
WAVEFO RM MATH
Intro duction to Math Traces and Functions
With the instrument's math tools you can perform mathematical functions on a wa
channel, or recalled from any of the four reference memories M1 to M4. You can a
number of math functions that can be performed at the same time depends on the
your oscilloscope. to do math on parameter measurements P1 to Px The number
measured at the same time depends on the so
For example: you c ould set up Trace F1 as the di
F1, and Trace F3 a s the integ
Channels 1 and 2. Any trace and function can be chained to another trace and function. For
make Trace F1 an average of Channel 1, Trace F2 an FFT of F1, and Trace F3 a

Math Made Easy

With the instrumen t's math tools you can perform m
channel C1 to C4, o r recalled from any of the four re
sequence, you can also use math functions F1 to Fx as a source input waveform. Or you can use Parameters P1
through Px
For example: you could set up F1 as the difference between Channels 1 and 2, F
as the integ ral of F2 . You could then display
Any trace an d func tion can be chained to another t
average of Channe l 1, F2 an FFT of F1, and F3 a z
Refer to the Specifi cations to find out which math to
Math Function Se tup
M S
ATH ETUP
This setup mode al lows you to quickly apply frequen
r, touch Math, then Math setup
1. In the menu ba
2. If there are ma th functions already assigne
on the software options loaded on your o
you want to en able.
3. To assign a ne w math function to a trace, touch
function menu appears.
4. Touch a menu selection; yo
for the las t func tion in that Fx position.
5. If you want to c hange other setup items, like the sourc
. Touch the Single function button
6
the Dual function button
. Touch the Graph button, then touch inside the Graph with field to select a graph mode. The Graph modes
7
are as follows:
126
ERIES
ftware options loaded on your oscill
ral of F2. You could then display the integral of the a
the inte
d to F1 through Fx The number of math traces available depends
scilloscope. See specifications., touch the checkbox for the function
ur new function is automatically assigned, with the same setups as were in place
. The setup dialog for that Fx position appears.
if you want to perform just one math function on the trace, or touch
to perform math on math.
fference between Channels 1 an
ath ematical functions on a wa
ference memories M1 to M4.
gral of the averaged differen
ra ce and function. For exampl
o om of F2.
ols are available in each optio
tly used math functions.
...
the Fx button for that trace, for example
e waveform, touch the
veform d isplayed on any
lso set up traces F1 to Fx Th
software options loaded on
of parameters that can be
oscope..
d 2, Trace F2 as the average o
veraged difference between
example, you could
zoom of F2.
veform displayed on any
To do computations in
2 as the average of F1, an
c e between Channels 1 and 2
e , you could make F1 an
nal package.
. The math
appropriate Fx tab, for example
WRXi-OM-E Rev C
e
f
d F3
.