Mask testing – Teledyne LeCroy WaveRunner XI SERIES Operator’s Manual User Manual
Page 146

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AVE
R
UNNER
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I
S
ERIES
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WRXi-OM-E Rev C
n the
ParamCompare mini-dialog and select a math operator from the pop-
7. Touch
inside
the
Condition field i
up menu:
.
8.
time parameter, the unit is
seconds.
If yo
Touch
inside
the
Limit field and enter a value, using the pop-up numeric keypad. This value takes the
dimension of the parameter that you are testing. For example, if you are testing a
u chose either
WithinDeltaPct
or
WithinDeltaAbs
from the
Condition menu, touch inside the
Delt
Mas
1.
op-down menu.
in the main dialog and select
Mask Test
a field and enter a value.
k Testing
Touch
Analysis in the menu bar, then Pass/Fail Setup... in the dr
2. Touch
a
Qx tab; a setup dialog for that position will open.
3. Touch
inside
the
Source1 field and select a source from the pop-up menu.
4. Touch
inside
the
Condition field
.
5. From
the
Test mini-, make a selection in the Test is True when group of buttons:
This selection means, for example, that if you select
All In the test will be False if even a single waveform
falls outside the mask.
6. From
Show Markers, choose whether or not to have mask violations displayed.
7. If you are loading a pre-existing mask, touch the
Load Mask tab, then the File button. You can then enter the
file name or browse to its location.
8. If you want to make a mask from your waveform, touch the
Make Mask tab.
9.
10. Touch the
Browse button to create a file name and location for the mask if you want to save it.
11. Touch the
Gate tab, then enter values in the Start and Stop fields to constrain the mask to a portion of the
waveform. Or, you can simply touch and drag the Gate posts, which initially are placed at the extreme left and
right ends of the grid.
Touch
inside
the
Ver Delta and Hor Delta fields and enter boundary values, using the pop-up numeric
keypad.