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right four-way button to define a time between 5 and
90 seconds (in 5-second increments) before zero is
reached: at this point an audible signal will be emit-
ted, which eliminates the need for you to check the
screen continually during the flight.
Audible signal sequence
30 s before zero: Triple beep
Single beep every two seconds
20 s before zero: Double beep
Single beep every two seconds
10 s before zero: Single beep
Single beep every second
5 s before zero: every second a single beep at a
higher frequency
zero: longer beep signal and changeover
of display presentation to inverse
video
A simultaneous tap on the or keys of the
right four-way button (CLEAR) will reset entry values
entered in the currently active field to "0 s".
Note:
If timer functionality has been changed at any point,
then the new changes to settings are made active
only after the timer(s) have been stopped on the
basic display then making a simultaneous tap on the
or keys of the right four-way button (CLEAR)
to reset them.
Like the two standard timers positioned above it, this
third, phase-specific timer is reset to its starting value
with a simultaneous tap on the or keys of
the right four-way button (CLEAR). It is stopped in all
flight phases at the same time, even if it has not been
stopped separately in the other flight phases.
Lap counter/timetable
Timer1
0:00
Timer2
0:00
Timer3
0:00
Lap time/Tim tab
Lap Display
On the "Lap time/tim tab" line, assign a switch only as
described in the section „Physical control, switch and
control switch assignments" on page 68. Preferably,
make use of a momentary switch, which are included
as standard equipment only in the switch panels of
mc-20
the
HoTT transmitters. The lap count is in-
cremented each time by one lap while simultaneously
(and automatically) the lap time elapsed during this
lap is stopped (and recorded). This momentary switch
simultaneously starts the stopwatch for the next lap.
As the timer is triggered, the lap or switch impulse
counter is shown highlighted:
GRAUBELE
Stp
#01
Flt
Lap
«Speed
»
3.9V
2:22h
M
"Time1" and "Time2" operate in the same manner; for
more details please read the section on the »Phase
settings« menu option on page 152 or 156.
Up to 99 lap times can be recorded and accessed,
each with a maximum duration of 99 minutes and
59.9 seconds.
To stop the timer in question, tap the center
of the left four-way button on the basic display after
the flight is over. The lap or switch impulse counter is
now shown in "normal" mode:
GRAUBELE
#01
0s
–––
«Speed
0s
–––
0s
–––
–––
–––
A simultaneously tap on the or keys of the
right four-way button at the same time (CLEAR) will
reset the counter to "00" and deletes the stored
times. However, the timers must have been stopped
before this.
Notes:
•
If you have selected a normal switch to operate
the lap counter, take care to ensure that this
switch is set to "OFF" before touching the center
ESC
key of the left four-way button.
•
If you should forget to switch off the lap counter in
a phase which is now not currently active, simply
touch the center
ton.
0:00
0:00
To swap between the basic display and the "Lap Dis-
11
play" ...
2:33.4
01
5.5V
02
03
04
05
06
... go to the line ...
ESC
key
Program description - Flight phase timers
Stp
0:00
Flt
0:00
»
Lap
22
3.9V
4:33.2
M
5.5V
2:24h
ESC
key of the left four-way but-
01:23.4
07
00:00.0
02:34.5
08
00:00.0
09
03:45.6
00:00.0
04:56.7
10
00:00.0
05:67.8
11
00:00.0
06:78.9
12
00:00.0
167
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