5. VIDEO PLOTTER OPERATION
5-15
[DATA ERASE]
1 BACK
2 OWN TRACK
30%/50%/80%/ALL
3 TARGET TRACK*
30%/50%/80%/ALL
4 MARK ALL ERASE
5 WPT ALL ERASE
6 NAV LINE ALL ERASE
5.9.4 Erasing track
The display may become full of track when, for example, own ship traces the
same route several times or there are many tracks from other ships. You can
erase all or a percentage of your track or other tracks to clear the display.
1. Roll the trackball to choose the MENU box at the right side of the screen and
then push the left button.
2. Roll the wheel to choose 5 PLOTTER and then push the wheel or the left
button.
3. Roll the wheel to choose 8 [DATA ERASE] and then push the wheel or the
left button.
DATA ERASE menu
4. Roll the wheel to choose 2 OWN TRACK or 3 TARGET TRACK, whichever
track you want to erase, and then push the wheel or the left button.
5. Roll the wheel to choose the percentage of track to erase and then push the
wheel or the left button. For example, “30” erases the oldest 30% of the track
selected at step 4. Choose “ALL” to erase all of the corresponding track.
6. Push the right button three times close the menu.
*: Not available
on IMO radar
.
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