
Operation Manual
S15
Page
39
The NAVIGATION VIEW screen can indicate:
1. Current position of the vessel (A : )
2. Current position of activated waypoint (B : )
3. Current
activated
waypoint number (WPT NUM : )
4. Total way point number (TOL NUM : )
5. Current
waypoint
name (WPT NAME : )
6. COG (Course Over Ground), SOG (Speed Over Ground)
BTW (Bearing To Waypoint), DTW (Distance To Waypoint)
The screen is as below:
When S15 is not connected to GPS antenna, the point A will indicate “NO
GPS” and the values of COG, SOG, BTW and DTW will show zero.
If the selected waypoint position is not existent or invalid, the point B will
indicate “waypoint fail” and the values of COG, SOG, DTW and BTW will
show zero.
The combination of information in “Navigation View” is very useful for the
user to know information both of their current position and their
destination.