4.7.11 Polar
Figure 4.30: Polar Parabola
The Polar menu option allows the user to dene the glider polar curve. The polar curve is approximated
by a parabola which is dened by 3 points identied by Max; Between; Min (see Figure
4.30
). Each point
corresponds to a pair <horizontal speed in km/h, vertical speed m/s> where both values are positive,
that are dened by the user (see Figure
4.31
). In order to avoid errors the Max and Min points should
correspond respectively to the maximum and minimum horizontal speed of the glider. The point Between
should be some point between the Maximum and Minimum.
Figure 4.31: Polar
4.7.12 FS Keys
In Flight Mode keys UP, DOWN, and ENTER can have user dened functions which provides shortcuts
to certain functions. This menu allows the user to associate a function with a button. The functions in
Table
4.7
can be allocated to the FS keys.
Table 4.7: Function Key descriptions
Function
Description
Set Volume
Scrolls trough volume level. The new level is kept until the GPS
SD is turned o
Switch Page
Scrolls trough Layout Pages.
Skip Waypoint
If a task is dened it jumps to the next Waypoint.
Continued on next page
42
Summary of Contents for GPS SD
Page 1: ...User manual Document version 1 0...
Page 46: ...Figure 4 35 GPS Reset 45...
