OPERATOR’S MANUAL
In Dual Parameter Compare mode, your X-Stream oscilloscope gives you the option to compare to each other
parameter results measured on two different waveforms. You can set your test to be true if Any waveform or A
waveforms fit the criterion st
ll
ipulated by the comparison condition. Your setup is conveniently shown in the
Summary box of the Qx dialog. For example:
Mask Tests
You have the choice to do mask testing by using an existing mask, or by using a mask created from your actual
waveform, with vertical and horizontal tolerances that you define. Existing masks can be loaded from a floppy
disk or from a network.
You can set your mask test to be True for waveforms All In, All Out, Any In, or Any Out. For example, if you sele
All In, the test will be False if even a single waveform falls out
ct
side the mask.
Masks that you create from your wavef f the trace by use of a measure
gate. (See M an explanation of how feature works.)
the Stop Test checkbox in ctions dialog, you can set up the test to end after a predetermined
weeps that you decide.
orm can be confined to just a portion o
easure Gate for this
Actions
By touching the A
number of s
You can also decide the actions to occur upon your waveforms' passing or failing, by selecting one or all of the
• save waveform
following:
• stop
• audible alarm
• print image of display
• emit pulse
The selection Pulse
causes a pulse to be output through the Aux Out connector at the front of the
oscilloscope. This pulse can be used to trigger another oscilloscope. You can set the amplitude and width of th
pulse as described in Auxiliar
e
y Output Signals.
o Depending on your oscilloscope model, you can configure up to 8 pass/fail conditions. The Boolean conditions t
determine if your waveform passes are as follows:
All True All False
Any True Any False
All Q1 to Q4 Or All Q5 to Q8 Any Q1 to Q4 And Any Q5 to Q8
WRXi-OM-E Rev C 143
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