F/W Version 2.1
5
6.
Connection Case
6.1.
Description
As there are many different ways while connecting between
A3X Pro E.
and the receiver since ver.2.1, here we need
to take an example to give you a better understanding about it. Let's assume that the aircraft has two aileron servos
and one elevator servo, which is the most common application. And you are going to enable both features of
remote master gain and flight mode switch during the flight. In such case, AUX Mode-3 should be used for the
controller and you need a 7-channel receiver at least, for example FUTABA's R6008HS.
6.2.
AUX Mode
Ver.2.1 provides 4 functional combinations for the second group of input pins, including AUX Mode-1, Mode-2,
Mode-3 and Mode-4. These 3 pins can be used as AIL2, ELE2, Flight Mode (FMOD) or Master Gain Control
(GAIN) as the chart below shows. In this case, we choose AUX mode-3.
AUX Mode
AUX3
AUX2
AUX1
Mode-1
FMOD
ELE2
AIL2
Mode-2
GAIN
ELE2
AIL2
√
Mode-3
FMOD
GAIN
AIL2
Mode-4
FMOD
GAIN
ELE2
6.3.
Transmitter Preparing
Create a new model and set the model type as fixed-wing with 2AIL+1ELE in your transmitter. Verify that all
trimming buttons and sub-trims are set to 0%. Disable any mixing functions for delta-wing or v-tail in your radio
system, these will be done by
A3X Pro E.
. Let other settings stay at default this moment such as Servo Travel (End
Point), Dual Rate and EXP etc. They can be adjusted as usual after installation. Make a channel mapping
according to the table below:
HTTP://WWW.BAY-TEC.DE
Sept. 12, 2013
