FUTABA 12K Instruction Manual page 110

The vario melody outputs from the phone jack.
*The melody function plays a different electronic melody
when rising and diving.
*To take advantage of this feature, a Futaba Telemetry Sensor
(such as SBS-01A/02A/02A, SBS-01G/02G, VARIO-F1712,
VARIO-F1672 or GPS-F1672, sold separately) must be
installed.
When the melody function is active, the
vario melody outputs from the phone jack.
The priority of the phone output is below;
Speaking Alarm >> Speaking data >> Vario Melody
(High priority)
The melody function can be turned on and off
Melody function switch display. When the cursor is
moved to this option and the RTN button is pushed, the
display changes to the switch selection screen.
Vario Melody Volume
(stick, trim, lever, switch)
Setting range：
∼
Setting range：
， ， ， ， ， ， ， ，
， ， ， ， ， ， ，
ATL+ :
ATL- :
SYM. :
Vario Melody only
<Functions of Linkage Menu>
110
(Low priority)
W h e n t h e m e l o d y
function is active, "on"
is displayed.
， ，
， ，
PHONE VOLUME is
moved to page 2/2.
The hardware is
selectable.
The mode is selectable.
Vario Melody Setting
■
： ∼
： ∼
∼
■
：
■
Climb side value of RANGE
C l i m b s i d e v a l u e o f
DEADBAND
OFFSET
Climb side
(Discontinuous sounds)
Fixed melody Variable melody Not sound
RANGE↑ DEADBAND↑ DEADBAND↓
∼
∼
∼
∼
Page 3/4
Current variometer
value
Sink side value of
RANGE
The changing point
of climb and sink
Sink side value of
DEADBAND
Sink side
(Continuous sounds)
（m/s）
Variable melody Fixed melody
RANGE↓