Parameter Time; Parameter Limit; Parameter Collect. P1; Parameter Throttle P1 - Multiplex Royal SX 9 Instructions Manual

ROYAL SX
A typical example of this is thermal and speed settings
for a four-flap model glider (e.g. F3B). For example, if
you activate the flight phase THERMAL1, ailerons and
camber-changing flaps (Flaps) move to a different
neutral position optimised for thermal flying (e.g. fixed
value Flap Thermal = -30%). If you set Fixed value
= OFF in the flight phase NORMAL, and select the flight
phase NORMAL, the neutral position of the ailerons and
camber-changing flaps in our example will be under
proportional control using the transmitter control as-
signed to Flap.
¢Flap.THERMAL
¨Exit
Time – 0.0s
Fixed value — OFF
¢Spoiler.NORMAL
¨Exit
Time – 0.0s
Fixed value — OFF
Note:
At any one time the screen can only display the set-up
value for the active flight phase. If you wish to change
the values for other flight phases, please remember
that you must first activate the appropriate flight phase
before you actually alter the value.

Parameter Time

15.4.8.
for controls:
Spoiler, Flap, L. gear
L. gear
for control:
0.0s to 6.0s
Adjustment
Can be allocated to a 3-D digi-adjuster
range:
( 20.1.)
The parameter Time is used to determine the period
of time over which the transmitter control runs from
one end-point to the other. This makes it possible for
a process to be carried out slowly, over a specific pe-
riod, even though it is operated by a switch.
Examples:
Extend Retracts (L. gear) slowly, so that the process
looks true to scale.
Extend Spoiler (airbrakes / landing flaps) slowly, to
avoid the model carrying out abrupt movements when
the spoilers are deployed.

Parameter Limit

15.4.9.
for control:
Throttle
for control: Throttle
0.0s to 6.0s
Adjustment
Can be allocated to a 3-D digi-adjuster
range:
( 20.1.)
Slow function for throttle limiter: this parameter is used
to define the period over which throttle runs up to
speed.
70
15.4.10. Parameter Collect. P1 ... P5 (Coll. pitch
curve)
for control:
Collect.
-100% ... 0% ... +100%
Adjustment
for all curve points P1 ... P5.
range:
Curve points can be allocated to a 3-D digi-
adjuster ( 20.1.)

Separate curve for each flight phase
The collective pitch curve for model helicopters is set
up in the menu ¢Control, Collect. For each flight
phase you can set up a separate collective pitch curve
with five curve points P1 ... P5, in order to match col-
lective pitch to the various flight phases as accurately
as possible. The current position of the collective pitch
stick is shown in the graph in the form of a vertical
dotted line; this is intended as an aid at the set-up
stage.
Example 1: Collective pitch curve, flight phase HOVER
"Shallower" collective pitch curve from hover collective /
stick centre to minimum collective / descent, intended
to provide finer control at the hover and when touching
down:
Example 2: Collective pitch curve flight phase CRUISE
Linear, symmetrical collective pitch curve for constant
collective pitch control characteristics when climbing
and descending. Greater maximum collective pitch val-
ues overall, as in most cases a higher system rotational
speed is set (throttle curve), which in turn makes the
helicopter capable of a better climb performance:
Note:
At any one time the screen can only display the col-
lective pitch curve for the active flight phase. If you
wish to change the collective pitch curve for other
flight phases, please remember that you must first ac-
tivate the appropriate flight phase before you actually
alter the value.
15.4.11. Parameter Throttle P1 ... P5 (Throttle
curve)
for control:
Throttle
0% (= OFF) ... 100% (= full-throttle)
for all curve points P1 ... P5.
Adjustment
0% (= motor OFF) ... 100%
range:
for Min. (= idle)
Curve points P1 ... P5 can be allocated
to a 3-D digi-adjuster ( 20.1.)
Separate curve for each flight phase

P1 ... P5