Mask Testing
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Keysight InfiniiVision 1200 X-Series and EDUX1052A/G Oscilloscopes User's Guide
185
•
Mask Test is switched on after being switched off.
•
Clear Mask softkey is pressed.
•
An Automask is created.
Additionally, the accumulated time counter is reset whenever the oscilloscope
is run after the acquisition was stopped.
•
Transparent
— Enable Transparent mode to write measurement values and
statistics on the screen without a background. Disable the Transparent mode to
show them with a gray background. The Transparent setting affects mask test
statistics, measurement statistics, and reference waveform information display.
•
Clear Display
— Clears acquisition data from the oscilloscope display.
To manually modify a mask file
You can manually modify a mask file that you created using the Automask
function.
1
Follow the steps 1-7 in
"To create a mask from a "golden" waveform
on page 179. Do not clear the mask after creating it.
2
Attach a USB mass storage device to the oscilloscope.
3
Press the
[Save/Recall]
key.
4
Press the
Save
softkey.
5
Press the
Format
softkey and select
Mask
.
6
Press the second softkey and select a destination folder on your USB mass
storage device.
7
Press the
Press to Save
softkey. This creates an ASCII text file that describes the
mask.
8
Remove the USB mass storage device and connect it to a PC.
9
Open the .msk file your created using a text editor (such as Wordpad).
10
Edit, save, and close the file.
The mask file contains the following sections:
• Mask File Identifier.
• Mask Title.
• Mask Violation Regions.
