4.3.5 Sensors
You can use the Sensors menu to define or edit sensor names, to configure the
setting and sensor address of the variometer and to switch the vibration alarm
on or off.
4.3.5.1 Vario. & Altitude
Sink rate
Here, you set the optimum sink rate for your model.
Possible range: -0.1 m/s to -2.0 m/s
How the variometer tones change from climbing to descending is adjusted
accordingly:
Climbing
High tone; pitch and interval frequency increase proportionally with the climb
rate.
Descending
Low tone (hum);
o From "0 m/s" to "Sink rate": pitch and interval frequency are
proportional to the climb rate.
o Below sink rate: continuous low tone without interval.
o From "-3 m/s": no tone.