What Is Acro; Preparing The Model - Multiplex COCKPIX SX Manuel D'utilisation

15. Setting up a new model
Model type: ACRO

15.1. What is ACRO ?

ACRO is the model type for power models, hot-line
electric models and similar aircraft.
The ACRO model type is represented on-screen by the
following symbol:
What is possible with the ACRO type:
• setting up differential aileron travel
• raising both ailerons as a landing aid
• snap-flap (elevator / aileron mixer)
• pitch trim compensation for spoiler and motor
(elevator compensation)
• controlling V-tail models
• using three flight phases
(e.g. aerobatics / normal / landing)
• using three free mixers
• setting up fixed values for AILERON / ELEVATOR /
RUDDER, calling them up using FIX
(automatic aerobatics)
• switching the motor off quickly using emergency
throttle off (Throttle Cut)
This is the general procedure:
The following procedure is divided up as follows: in the
first six steps you set up a power model "without any
extras". How you proceed thereafter depends on the
features of your particular model (four wing flaps, V-tail,
power system), and which of the programming facilities
of the C SX you wish to use (flight phases,
OCKPIT
automatic aerobatics, etc.).
• Connect the servos in the model to the receiver
• Prepare the transmitter for the model
• Set up the servos (direction, centre, travels)
• Set up the aileron mixers
• Set up the elevator mixers (with
compensation for throttle / spoiler / flaps)
If your model has a V-tail:
• Activate and set up the V-tail
If you wish to use flight phases:
• Activate flight phases
Further options:
• Combi-Switch
• Electronic Y-lead
(e.g. using servos 6 + 7 for landing flaps)
• Fixed values for aileron / elevator / rudder)
(automatic aerobatics)
• Using free mixers

15.2. Preparing the model

Connect the servos in the model to the receiver in the
sequence stated in the table below.
The C
OCKPIT
if the servos are connected to the receiver in the cor-
rect sequence.
Receiver
output
1
2
3
4
5
6
7
1
Aileron left
3
Rudder
Aerobatic model
1
Aileron left
Rudder
15.2.
15.3.
Elevator
15.4.
Power trainer
15.5.
15.6.
1
Aileron left
15.7.
2
15.9.
Elevator
15.10.1.
Rudder
15.10.4.
Hot-line model, ...
15.10.2.
17.
Page 47
Operating Instructions
SX can only operate your model correctly
Function
Aileron 1
Elevator (or V-tail 1)
Rudder (or V-tail 2)
Throttle
Aileron 2
SPOILER
AUX 2
(or other assignment with Y-lead
4
Throttle
Aileron right
2
Elevator
SPOILER/
6
THR-LIMIT
Throttle
3
Aileron right
2
4
Throttle
3
Delta 1
Delta 2
15.10.4.)
SPOILER/
6
THR-LIMIT
PH
7
AUX 2
5
PH
7
AUX 2
4
5
SPOILER/
6
THR-LIMIT
PH
7
AUX 2
5
Aileron right