180
Program description - Wing mixers
Brake settings
Notes:
•
The “Brake settings” menu is switched
“off” if: “Motor on C1 forward / back” in the
»Model type« menu, page 98, AND the
“Motor” column of the »Phase settings« menu,
page 148, are set to “yes” for the currently active
ight phase. Switch the ight phase if required:
• The “brake mixers” described below can also – and
should also – be congured to be specic to indi-
vidual ight phases.
Crow (Butterfly)
Elevat curve
Brake settings
AILE
Crow
D.red
0%
0%
0%
0%
0%
0%
FLAP FLAP2
normal
The “Crow” mixer function is actuated by control func-
tion 1, 7, 8 or 9, depending on the input assigned on
the “Brake Offset” line in the »Model type« menu, see
page 98.
Tail type
Motor at C1
Normal
None
Aile/flaps
2AIL2FL
Model type
Brake off +90%
SELSTO
In 1
Note:
The Offset, i. e. the activation direction, is also
set in the »Model type« menu, page 98.
This offset should be set to about +90 % of
stick travel (if the C1 stick is used, this is generally
located at the forward position of the stick).
To extend the aps, the stick must therefore be
moved back towards the pilot. The remaining stick
travel of around 10 % then has no effect, although it
is not “lost”, since the control travel is automatically
expanded back to 100 %.
Use the select fields of the columns labelled “AILE”,
“AILE2”, “FL” and, if present, “FL2” to specify the
extent and the direction that corresponding flap pairs
are to follow when the airbrake control (control function
1, 7, 8 or – if present – 9) is operated. If the model has
no airbrakes, leave the corresponding receiver output
free or set it to “Mix-only” in the »Mix-only channel«,
which is available as standard on the
mc-20 HoTT
transmitter only, so that you can use it for other pur-
poses.
Values in the range -150 % to +150 % are possible.
A simultaneous tap on the or keys of the right
four-way button (CLEAR) will reset the given active (in-
verse video) field to its default value shown in the figure.
• “AILE” and – if present – “AILE2” column
When braking the model as it comes in to land, nei-
ther of the aileron flaps should ever be deflected
more than half of the possible travel upwards, to en-
sure that enough travel is available to control the
model along its longitudinal axis (aileron function).
AI
FL
FL2
FL2
FL
AI
This “EL FL Offset” line determines the offset value
introductory point where this percentage of effect on
flaps is to take place for elevator action.
• With an offset value of 0 %, flaps will be affected by
elevator action beginning with the neutral position
of the elevator stick by the percentage set in the
“EL FL” line.
• With an offset value other than 0 %, flaps will be
affected by movement of the elevator stick, in either
the “up” or “down” direction, only after rea ching the
preset offset point.
To set this offset point, put the elevator stick at the
offset point to be set (in either of the two possible di-
rections). A brief tap on the centre SET key of the right
four-way button will store this position.
Tap on the centre SET key of the right four-way button
with the elevator stick in its centred position to set the
offset value back to 0 % again. If a switch is assigned in
column “Switch”, the effect produced with the elevator
on flaps can be switched on and off.
With the “switch” column assigned switch the entrain-
ment of the flaps can be switched on and off by the
elevator. The assignment of a switch is performed as
described in the “transmitter controls, switches and
control switch assignments” on page 60:
FL
0%
0%
fl.pos
EL FL 0%0%
0%
STO
normal
EL FL Off.
0%
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