30282
46
Zoom out
Zoom in
Previous page
1/58
Next page
ROYAL evo
Seite 46
Direction of
flight
Head 4
90q
Head ri Head le
Head f/b
Example 2:
4-point 90° swashplate
Geometry -90q
Rotation +0q
Lever
0%
15.5.1. Parameter „Geometry“
I affects active model memory
Range 90 ... 150q / -91 ... -150q
Default +120q
The parameter Geometry defines the angle between
the swashplate servo Head f/b and the servos arranged
symmetrically to it, i.e. Head le and Head ri.
Attention: The angle must be entered with a negative
prefix if the servo Head f/b is at the front (in flight di-
rection) (Ex. 2).
15.5.2. Parameter „Rotation“
I Affects active model memory
Range -100 ... +100q
n e g a t i v e Æ clockwise,
p o s i t i v e Æ anti-clockwise
Default 0q
The parameter Rotation (also termed virtual swashplate
rotation) is required,
x if the swashplate in the model is installed physically
in such a way that the servo Head f/b is not located
on the model’s centreline
x if the model rolls when a pitch-axis command is
given.
90°
140°
Flight direction
Rotation 20°
Geometry
Rotation 20
°
Flight direction
15.5.3. Parameter „Lever +/-“
I affects active model memory
Range -100 ... +100%
Default 0%
The parameter “Lever +/-“ is only needed if your model
has a 3-point swashplate whose design dictates that the
actuation points are not equi-distant from the rotor
shaft axis.
The radial spacing ratio (centre rotor shaft -> actuation
point) of the servo Head f/b is adjusted relative to the
two lateral servos Head le and Head ri in the form of a
percentage, where the lateral lever lengths are 100%.
Example:
Spacing Head f/b: 40mm
Spacing Head re ( li): 50mm (=100%)
The lever for Head f/b is 20% shorter than the lateral
levers..
Correct setting: Lever +/- -20%.
TIP:
Once you have entered the mechanical values for the
swashplate of your model into the Rotor head mixer in
the form of parameters, the next step is to calibrate the
rotor head servos carefully in the menu K Servo / Cali-
bration (Î 16.1) You cannot expect the control system
to work accurately unless you calibrate the servos ex-
actly. You can check the direction of rotation of the
servos by applying collective pitch control commands. If
any servo does not run in the correct “sense” (direction),
simply reverse its direction of rotation. At the servo
calibration stage you may find it helpful to disconnect
the pushrods from the swashplate to the rotor head, as
this makes it easier to calibrate the maximum travels
(P1, P5). The control travels can be adjusted once you
have completes this stage; this is carried out in the me-
nu H Control ( Î 14.2.4. Aileron / Trvl., Elevator / Trvl.,
Î 14.2.9. Collect. (Collective Pitch Curve).
15.5.4. Helicopter with HEIM mechanics
For helis with HEIM mechanics proceed as follows:
1. Select "HELIccpm" as template fort he new model
2. Assign „HEAD f/p“ for servo 9. This servo will not be
used in the model. It’s purpose is to activate the
CCPM head mixing.
3. Assign Pitch (ELEVATOR) to the original HEAD f/b
servo.
46


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Multiplex ROYALevo9 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Multiplex ROYALevo9 in the language / languages: English as an attachment in your email.

The manual is 3,17 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Multiplex ROYALevo9

Multiplex ROYALevo9 User Manual - German - 58 pages

Multiplex ROYALevo9 User Manual - Dutch - 110 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info