User's Manual

Smart Systems User’s Manual Version 1.1
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6.2.1 Replaying or Overwriting Data
Immediately after a data file has been collected and the Stop button (or Smart Handle
button) pressed, the data file can be replayed by pressing the left and right arrow buttons
to the scroll the data to the left and right. As well, during data replay, the data can be
enlarged or “zoomed” by pressing the Zoom button and changing the zoom factor. For
example, zooming 2 times on data with a depth setting of 5.0 metres will show the first
2.5 metres of data on the screen.
Any data file that has been collected can be replayed at any time by selecting the file
number and selecting Run. The user then has the option to View, Overwrite or Delete
the data file.
6.2.2 Screen Overview
The data acquisition screen is shown in Figure 6-1. It is divided into 3 sections.
Figure 6-1: Noggin
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Data Acquisition Screen
The Noggin screen is shown in Figure 6-1. It is divided into 3 sections. The very top
section (Section A) positioning information. The center section (Section B) contains the
actual data and the bottom section (Section C) contains the menu.