TVC-TRF-10-AAT
9
© SGS electronic 2006-2021
from the middle position.
This is for non-self-resetting channels, like
1. linear knobs
2. rotary knobs
3. non self centering sticks (throttel chanel for RC planes)
not automatically the case. An operation of the above functions should be done
with
1. three stage momentary switch
2. self centering sticks
.
In table 1 you can find the suggest kind of control elements for each chanel.
Note
Not self centering control elements must be placed in mid position
befor turning on the FO Modul.
2.6.2
best practice
We recommend testing the channels of your radio before installing the module.
Most radios today have their focus on operating RC planes. Control elements
are often not (all) intended to directly output their switching state. Their primary
task in flight radios is to manipulate the function / parameters of the mixers
built into the transmitter.
The failsafe function (if available) should be set to output the mid position
of all chanels.
The transmitter should not be set on the FO module. The servo travel in-
dicator on the transmitter display is more suitable, or a test setup with servos
connected directly to the receiver.
You can observe the following behavior:
1. on a self centering stick a servo follows the movement of the stick. If you
let the stick go, the servos moves to mid position.
2. having a linear or rotary knob on the chanel a servo follows the movement
and stays their even after untouching the control element
3. with a three stage switch a servo can be moved to three positions. left,
