GRAUPNER mx-20 Hott, Programming Manual

Page: 269 / 296

269 Detail program description - Control adjust
… if necessary.
In doing so, the basic programming of the eight-fl ap
wing is completed.
Camber changing fl ap positioning and fl ight changes
First program two or more fl ight phases in the "Phase
setting" and " Phase assignment" menus. On this
occasion, also change the standard default "Global"
to "Phase" in the
"Joystick setting", page 92 for the
effect of the digital trimming, if applicable, on your
individual requirements.
An example of fl ight phase programming can be found
on page 256.
One camber changing fl ap setting per fl ight phase
If one camber changing fl ap position per fl ight phase is
suffi cient for you, then in the
Multi-fl ap menu " of the …
"Wing mixers" menu (beginning on page 146)
… in the line "FL-pos" adjust the camber changing fl ap
position(s) of the servo pair "AIL" (2 + 5), "AIL2" (11 +
12), "FL" (6 + 7) and "FL2" (9 + 10) to your preferences
in each of the programmed fl ight phases:
–5%
+100%
0% 0%
+100%
AILE
+33%
+100%
+100%
FL
fl.pos
EL FL
Ther mal
Diff.
Ail-tr
AI
–7%
+100%
0% 0%
+100%
AILE2
+33%
+90%
+90%
FL
fl.pos
EL FL
Ther mal
Diff.
Ail-tr
AI
–9%
+100%
0% 0%
+100%
FLAP
0%
+77%
+77%
FL
fl.pos
EL FL
Ther mal
Diff.
Ail-tr
AI
–12%
+100%
0% 0%
+100%
FLAP2
0%
+55%
+55%
FL
fl.pos
EL FL
Ther mal
Diff.
Ail-tr
AI
Notice:
Whether positive or negative values must be set in the
"FL-pos." line depends on the installation of the servos,
among other things.
Alternatively, if you would like
to set variable camber changing fl ap positions for
each fl ight phase with a proportional rotary control,
… you can additionally vary the basic settings of all
eight fl aps with a single control specifi c to each fl ight
phase.
For this purpose, in the menu ...
"Control adjust" (page 96)
… the inputs 5, 6 and 11 are assigned for each fl ight
phase to the same respective control, for example the
proportional rotary control CTRL 7, and in parallel, the
travel is reduced to approximately 50 % or even less
so that the fl aps can be trimmed with the appropriate
fi ne-tuning. With travel settings differing from one
another, you can also attune the throws of the individual
fl ap pairs to one another
specifi c to the fl ight phase in
a menu. For this purpose, you only have to switch the
corresponding inputs from the standard default "GL"
(global) to "PH" (phase):
Input 5
offset
0%
0%
0% –––
0%
Input 6
Input 7
Input 8
–––
–––
–––
PH
GL
PH
GL
typ
Normal
Input 9
offset
0%
0%
0% –––
0%
Input10
Input11
Input12
–––
–––
–––
GL
PH
GL
GL
typ
Normal