FrontLine BPA LOW ENERGY, Hardware User Manual

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Figure 4.101 - Save As dialog in PER Stats Export
3. Select a location where you want to save the file in "Save in:".
4. Enter a file name in "File name:".
5. Select "Save".
The file will be saved to that location.
4.4.7 Packet Error Rate - Scroll Bar
The PER Stats
Scroll Bar
displays stats for all packets, divided into equal time intervals.
Figure 4.102 - PER Stats Scroll Bar
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Captured data begins to appear on the left and fills the width of the bar, left to right.
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The vertical bars in the Scroll Bar each indicate a fixed duration. When data first appears in the Scroll
Bar as it is being captured, each bar equals one second. When the data fills the bar, reaching the right side
limit, the last bar moves back to the center of the Scroll Bar . The bars stay the same size, but doubles in
duration (for example, the first time the Scroll Bar fills, the bars return to the middle, but now each bar
represent two seconds of time instead of one). Each time the bars cycle to the middle, the time they
represent doubles. When the bars move and the
Viewport (see below) is not maximized, the Viewport
moves with the bars so that the same packet range is indicated. When the Viewport is maximized it stays
maximized regardless of what the bars do. This ensures that the display can be made to reflect all packets
at all times by maximizing the .
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The
Viewport
is used to select single or multiple vertical bars .
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You can drag the sides of the Viewport or the slider buttons to select multiple bars, representing a
greater time range.
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You can click and drag the
Viewport
within the
Scroll Bar
.
TELEDYNE LECROY Chapter 4 Capturing and Analyzing Data
132 Frontline BPA low energy Hardware & Software User Manual