Gyro Assignment - GRAUPNER 33575 Manual

Gyro assignment

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Axis assignment
>AILERON SERVOS: 2
New setup:
AILE: (right)
ELEV:(push)
RUDD:(right)
>AILERON SERVOS:
Aileron servos: you should enter the value 2 in this line if your
model has two aileron servos. In this case the gyro for channel
(servo) 2 also acts on servo 5. If the ailerons are also used as
flaperons or speedbrakes, gyro suppression is based on the
sum of both channels.
Note
The servo reverse setting must be the same for both aileron servos,
i.e. either both 'normal' or both 'reverse'. If this is not possible, on no
account should you reverse one servo in the transmitter menu. The
only option is to re-install it in the model by turning it round physi-
cally.
However, if your model is fitted with programmable servos (e.g.
Graupner DES, HVS or HBS types - see the instructions for the update
program 'Firmware_Upgrade_grStudio - then it is possible to reverse
the direction of rotation at the servo itself.
Please read the installation notes on page 8 of these instruc-
tions. The first step is to define the three gyro axes and the ori-
entation of the receiver. This is accomplished by switching on
the transmitter and model, and selecting 'New setting: yes' in
the receiver's 'Gyro settings' menu.
 Now move the stick for any control surface to full travel (in
the servo display at least 25%) in the indicated direction; in
the following example we use the aileron channel.
 The detected axis (aileron) is highlighted (black background).
(In the receiver's default state the value for all axes is shown
as '+0'; the axes can also be set manually to '+0'. 0 = inac-
tive)
 Now turn the model through at least 45° in the direction cor-
responding to the stick movement. For example, if you
moved the aileron stick to the left, you must simulate a left
turn with the model -> move the left wing down through at
least 45°.
 This process defines the one axis and direction; now you
must repeat the procedure for the other two axes.
Axis assignment
< >
>AILERON SERVOS:
New setup:
Yes
AILE: (right)
+2
ELEV:(push)
+0
RUDD:(right)
+0
< >
2
No
+2
+1
-3
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