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»Wing mixers«
(beginning page 160)
... are, if need be, advantageous with the "Aileron
Rudder" mixers and are "played' with a great deal
of "feel" for fl ying behavior with minor differentiation
values.
W I N G
M I X E R S
Brake settings
Aileron differential
Aileron
2
4
rudder
Elevator
3
5
aileron
0%
Normal
Due to the specifi c idiosyncrasies of this model type,
additional settings lead to moments which cannot be
compensated.
Delta/fl ying wing of the type: "2 / 4 AIL 1 / 2 / 4 FL"
M O D E L
T Y P E
Motor on C1
Tail type
Aileron/camber flaps
Brake
Offset
+100%
With delta/fl ying wing constructions with more than
two fl aps, more moments can be compensated for.
For example, the "lifting" moment caused by the
raising of the ailerons (= elevator effect) can be
compensated for with camber changing fl aps lowered
correspondingly wide ( = hydroplane effect).
If you decide in favor of this model type and have
assigned the receiver outputs in accordance with the
connection plan shown above, the aileron function of
the two (exterior) aileron servos will function correctly
immediately, but not the elevator function of the two
aileron servos and, if applicable, the (interior) camber
changing fl aps.
302 Programming examples - Delta and fl ying wing
This is only then achieved for "2/4 AIL 1/2/4 FL"
when, in the "Multi-fl aps menu", the ...
»Wing mixers«
... menu is set appropriately in the "HR
"Aileron, camber fl aps" or, if applicable, "Camber fl ap 2":
AI
Ail-tr.
0%
Diff.
0%
–––
FL.pos
0%
–––
FL
EL
FL
Normal
Note:
Contrary to the separately set aileron trimming, see
below, the trimming is transferred proportionally to the
set mixer value with the mixer "EL
The following settings are model-specifi c and
none
may not be adopted without checking that they
Delt/fl.wing
are correct!
2 AIL 2 FL
In the top line of this "Multi-fl ap menu", analogous to
Input 1
"normal" four, six or eight fl ap wings, the effect of the
SEL
aileron joystick will be set to aileron, camber fl ap and,
if applicable to FL2. One line below, in the line "Ail-
tr." line, will set the infl uence of aileron trimming on
ailerons and camber changing fl aps.
The setting of a differentiation is rather tricker due to
the model type and should only take place based on
a feel for the fl ight behavior of the model.
The line " FL " should then be set to the
standard default of +100 % in the "FLAP" (or "FL2")
column – as shown – to 0 %, just to be safe.:
(beginning page 160)
WK" line to
+100%
0%
0%
+100%
0%
0%
0%
0%
0%
0%
0%
+100%
0%
+100%
0%
+100%
0%
0%
0%
+100%
+100%
+100%
+100%
0%
0%
0%
0%
0%
0%
AILE
FLAP
WK2
FL".
AI
+100%
Ail-tr.
+100%
0%
0%
0%
Diff.
FL.pos
+100%
0%
+100%
FL
0%
0%
0%
EL
FL
0%
0%
0%
Normal
AILE
FLAP
Even though all inputs are set to "free" by default
in the »Control adjust« menu, should a control be
assigned sometime by mistake ... then it will at least
have no effect.
The last line, "EL
FL", was explained at the
beginning of this section.
In principle, the author of this manual had
programmed a delta model years ago operated
with the mc-20 and a crow system as landing
assistance ... entirely without tilting moments
through correspondingly attuned wing mixers "Brake
Aileron" and "Brake
Camber fl ap", whereby
"Aileron" refers to the exterior rudder pair and
"Camber fl ap" refers to the interior rudder pair.
mc-20
To achieve this now with the
to "Brake settings" in the ...
»Wing mixers«
(beginning page 160)
... menu, and enter the values for the ailerons to be
raised and the "fl aps" to be lowered in the "Crow"
line so that the occurring moments compensate
one another and the altitude of the model remains
stable. In the process, however, you should leave the
fl aps with enough "play" for the elevator function!!!
Therefore, do not utilize the entire servo travel for the
crow alone; for example:
0%
0%
0%
0%
0%
0%
0%
+100%
0%
0%
+100%
0%
0%
0%
WK2
Hott also, switch
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