GRAUPNER MC-20 HoTT Programming Manual page 299

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AI
+100%
+88%
Ail-tr.
+100%
+88%
0%
0%
Diff.
FL.pos
–5%
–7%
FL
0
0%+100+100%+100+100%+100+100%
EL
FL
0
0%+100+100%+100+100%+100+100%
Thermal
AILE
AILE2
FLAP
Note:
Whether positive or negative values must be set in
the "FL.pos" line depends on the installation of the
servos, among other things.
However, if the alternative ...
variable camber fl ap positions per fl ight phase with
a proportional rotary control setting is preferred,
... then the basic settings for all 8 fl aps can be
additionally varied on a fl ight-phase basis by way of a
single control.
This is accomplished via the ...
»Control adjust«
... menu, by assigning the same transmitter control in
every fl ight phase to inputs 5, 6 and 11, for example
the proportional slider, and in parallel, reducing travel
to about 50 % or even less so that the trimming of
fl aps has appropriate sensitivity. Deviating throw
travel for individual fl ap pairs can also be matched to
one another on a fl ight-phase specifi c basis by way
of travel settings in a menu. For this purpose, you
only have to switch the corresponding inputs from the
standard default "GL" (global) to "PH" (phase):
+77%
+55%
I5
PH Sl1
+77%
+55%
I6
PH
0%
0%
I7
GL
–9%
–12%
I8
GL fr
Thermal
Typ
FL2
I10
GL fr
I11
PH
I12
GL
I13
GL fr
Thermal
Typ
Note:
With the use of a switch, set the respective
"Deviation" of the offset point symmetrically or
asymmetrically in the "- Travel +" column.
Elevator compensator with actuation of the
(page 108)
camber changing fl aps
If it should become evident in the fl ight that a
correction of the elevator is necessary after setting
the fl aps, this correction can be made in the ...
»Wing mixers«
... For this purpose, select the line "FL
enter an appropriate fl ight-phase specifi c value, for
example:
---
0%
+25%
+25%
0.0 0.0
Sl1
---
0%
+25%
+25%
0.0 0.0
fr
---
0%
+100%
+100%
0.0 0.0
---
0%
+100%
+100%
0.0 0.0
SEL
offset
– travel +
–time+
---
0%
+100%
+100%
0.0 0.0
Sl1
---
0%
+25%
+25%
0.0 0.0
fr
---
0%
+100%
+100%
0.0 0.0
---
0%
+100%
+100%
0.0 0.0
SEL
offset
– travel +
–time+
(beginning page 160)
EL" and
W I N G
M I X E R S
Multi-flap menu
Brake settings
Aileron
2
3
rudder
+50%
Flaps
6
4
aileron
+5%
Thermal
If you have assigned the same control to the inputs
5, 6 and 11 – as specifi ed above – all eight fl aps move
simultaneously while the elevator follows the set
degree of mixture.
Camber changing fl ap movement on elevator
actuation
Camber changing fl ap movement on elevator
actuation – normally only used in "High gear" to
increase the agility over the transverse axis – is also
carried out in the "Multi-fl ap menu" of the...
»Wing mixers«
(beginning page 160)
... menu. Enter the desired fl ight-phase dependent
values in the line "EL
FL":
AI
+100%
+88%
Ail-tr.
+100%
+88%
0%
0%
Diff.
FL.pos
–5%
–7%
FL
0
0%+100+100%+100+100%+100+100%
EL
FL
5
5%+107+107% +9+ 9%
Thermal
AILE
AILE2
In addition to the two camber changing fl ap pairs
(servos 6 + 7 and 9 + 10), the two aileron pairs
(servos 2 + 5 and 11 + 12) are now tracked with
the degree of mixture corresponding to the camber
changing fl aps – normally opposite the elevator.
Programming examples - Eight-fl ap wing
–––
+5%
–––
+77%
+55%
+77%
+55%
0%
0%
–9%
–12%
+111+11%
FLAP
FL2
299

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