What Do The Model Templates Contain; Which Model Templates Are Available; Servo Configuration; Servo Calibration - Multiplex ROYALpro 7 Manual De Instrucciones

pro
ROYAL
11.5.2.

What do the model templates contain?

a. Basic mixer settings
The main input is set to full servo travel; all other
inputs to OFF.
b. Basic transmitter control settings
Travel and Dual-Rate to 100%
Expo to 0%
Trim increment to 1.5%.
c. Basic servo settings
Servo travels 100%
Centre to 0%.
d. Basic flight phase settings
All four possible flight phases are assigned names.
However, only the following are unlocked by default:
- for fixed-wing models: NORMAL
- for helicopters: HOVER and AUTOROT (Autorotation).
11.5.3.

Which model templates are available?

1. BASIC
2. ACRO
3. HOTLINER
4. DELTA
5. GLIDER
6. 4 FLAPS
Amongst these eight model templates you are bound
to find one which is so close to your model that only
minor corrections are necessary to produce a perfect
match.
For a detailed description of the model templates
please refer to section (
and ( 21.2.) "Helicopters".
11.6.

Servo configuration

The term servo configuration refers to the order in
which the servos are connected to the receiver output
sockets. There are four possible choices:
a. M-PCM
for use with the new sequence optimised for the
new M-PCM transmission mode
b. MPX-UNI
the standard sequence used for many years by
MULTIPLEX and many other makes of transmitter
c. FUTABA
d. JR.
If you have already flown the model with a FUTABA or
JR transmitter, we recommend that you select the cor-
responding configuration.
Note: the receiver output assignment for the four pos-
sible configurations can be found in the Overview
( 21.3.) "Servo configuration".
30
7. HELImech
8. HELIccpm
21.1.) "Fixed-wing models"
11.7.

Servo calibration

The advantage of our idea of "global mixers" (
that any change which affects multiple servos sharing
the same function only has to be changed as a single
numerical value if you wish to alter a control surface
travel.
To ensure that this procedure works properly, the con-
trol surface travels for servos with the same function
must be set to the same values. Any mechanical dis-
crepancies are corrected in this way.
Example: when a 100% aileron signal is present, the
left aileron deflects by 13.5 mm, the right only 12 mm.
The manufacturer of the model recommends a travel
of 11 mm. You can now calculate the required servo
travel as a percentage value, and set up the model in
the menu ¤Servo.Calibrate.
Typical calculation, for left aileron:
Nominal deflection: 11.0 mm
Actual deflection: 13.5 mm
Formula: (Nom. / Act.) * 100% = (11 / 13.5) * 100%
You should therefore set: 81%
For the right aileron the setting is as follows:
(11 / 12) * 100% = 91.67% = 92%
Advantage: when the calibration process is complete,
a value of 100% relating to transmitter controls and
mixers means that both ailerons deflect by 11 mm.
The following is also true: 1 mm travel equals a value
of 9%. If, for example, you now wish to raise the ailer-
ons by 2 mm for a particular task, then a mixer input
(Flap control) of 18% is necessary.
11.7.1.

What can be calibrated?

Two, three or five points on the servo curve can be
accessed for the calibration process. The number of
points is determined when a new model is set up, but
for each servo this can also be changed subsequently
to any other value in the menu ¤Servo.Assign.
a. 2P (2-point curve)
Only the servo end-points (Points P1 and P5) are
changed. Between these two points the servo
travel is linear.
Application: retracts, tow release, throttle, ...
b. 3P (3-point curve)
In this case the servo centre (Point P3) can be ad-
justed in addition to the two end-points. If you off-
set the centre, the two travels between centre and
end-point remain linear, i.e. the servo curve is now
"bent".
Application: this equates to the standard form of
servo travel adjustment.
c. 5P (5-point curve)
Adding the two intermediate curve points (Points
P2 and P4) produces a deliberately "distorted"
servo curve.
Application: this option can be used to generate
non-linear servo travel even for control functions
for which Expo or a curve are not available.
11.4.) is
= 81.48%