Bedienungsanleitung Multiplex PROFImc3010 (Seite 31 von 79) (Englisch)

30252

Zoom out

Zoom in

Vorherige Seite

1/79

Nächste Seite

How to adjust

the

servo's

neutral

position

Within

reasonable

Iimits,

you

can adjust

the

neutral

po-

sition

the servos connected

each

receiver

output.

What's the

point

of that?

Adjusting

the

neutral

position

can be

useful:

for exam-

ple,

you

want

to use a servo

of a ditferent

make

with

your

new system.

Different

manufaclurers use

difJerent

standards,

and

you

may find that the output

arm of a

ro-

tary

output

servo

will not be at the correct

angle.

Another

case

might be that

you

find a servo's

neutral

position

non-central

for

any

reason, and

there

is no

means of adjustment

on the servo

itself.

Never use

this facility to

make up

for

pushrods

which have

turned out too

long or too short!

Generally

speaking

you

ought

to use this

facility as

sparingly

possible.

lt is

easy

to forget

whether

you

have

reset neutral

positions

not,

and

this can

lead to

confusion,

especially

since there

are so

many other ad-

justment

facilities

which have a

vaguely similar

but

not ouite

identical-effect.

This is

how

you

it:

Starting

from the Status

Display,

press

the

E Z

keys to

get

to the

"Servo

adiustment"

menu.

You will see

this

display:

rTFjil+E

Er,r.

L I r'lI Tr

rt-:Et{TE:E

5til

I TuHr

Select

the

"CENTRE"

point

with the

key. Now

you

are at

the right

place,

and will see

a display

this:

r:;EFj.

H I LEF:r:rl.{

|_:EHTFIE:

Ell:r

First

you

have to select

the correct servo.

Press the

key;

the servo

No.

(in

our example

"l")

starts

flashing.

Press the

key to reach

the servo

No.

you

want. Once

it is displayed,

press

the

key.

The value at

the right of the

bottom

line

starts

flash.

You can

now adjust

the offset

with the

key

any

point

between

+110/o

and

-110/o

in steps of 0.1ol0,

and then

from 110/o to

1100/o in 10l0 steps.

That's all

there is to

it. Press the

key to leave the Ser-

vo adjustment

Menu,

and

then twice

more to

return to

the Status

Display.

How to

adjust servo

travel

The transmitter

offers

the facility

adiusting

the

travel

of each

servo: separately

for

both

sides of

neutral.

What

use is that?

The simplest

way of explaining

this

provide

few

practical

examples.

The

landing flaps

of a large-span

model aircraft

are op-

erated

by two

servos: one

for each flap.

Manufacturing

tolerances

in conventional

servos

have combined

produce

a slight

difference

in output travel.

The result of

this

is that

maximum

"down"

on the

flaps

produces

un'

eoual

flap movement, and

the model tends

to turn.

You

have two

options: seek

out two

matched servos,

with ex-

actly

equal

mechanical

travel, or utilise

the travel

adjust-

ment

facility.

A Doint to

note here

is that each

servo must

have

"its

own" receiver

output;

otherwise

it is not

possible

to ad'

just

the

travel of each

servo

independently

(use

the

fa-

cility of

assigning

multiple servos

to one

control

func-

tion:

page

26).

A similar case

might be

ailerons

with superimposed

camber-changing

f lap f

unction.

few more words

here before

get

down

to business:

Here we assume

that the servo

has one

"simple"

con-

trol function;

e.g. elevator

or aileron

without

mixing, or

undercarriage

actuation.

"mixed

control

functions"

the

same

procedure

used;

but then

gets

little

more complex,

because

in some cases

only certain

"in-

puts"

of the

overall travel are

to be adjusted

or shifted,

while the others

are to be

left unchanged.

More on this

in the

"Mixers"

section.

But

now to actually

adiusting

the travel.

From the Status

Display

you

reach

the

"Servo

adjust-

ment"

menu by

pressing

and

You

will

see

this:

rTF

Lr+F;Er,r,

L I i'1I

rL:EtlTF:E

StrlITr::Hr

Select

"TRAVEL

+ REVERSE"

with the

key.

The first step

is to

select

the servo

you

wish to ad-

iust.

Press

the

key.

The servo

No.

("1"

in our

example)

starts

to flash.

LeaJ through the

servos

with the

and

keys until the correct

number appears.

Select

servo

No.

in the example

you

will see this:

r::EF:.

f,: E:l_l[rlrEF

l Ut:tl.:

H+ F:l-l[i[!El

After the servo

No.

you

will

see

the control

function

double-check

that

you

have

the right servo.

But now to the

bottom

line

this

has

something

for

us:

Size

of tnvel

control

Direction

lnput

In our example

you

will see

A- next to the

value for

travel.

Move stick

A to the left: the

right arrow

turns into

left

arrow.

This display also

takes account

of the cur-

rent

position

of the trim slider,

so it

may

that in

your

case

you

see

a left arrow

first,

which turns

into

right

arrow

when

you

move the stick to

the right.

You will understand

it now: this

is the transmitter

control

which acts upon

the servo

you

have selected.

The

ar-

row shows the

direction

in which the control

is moved.

Now

press

the

key. The

"left-hand

bottom corner"

starts

flashing.

Hold the stick

its left-hand end-point;

as described

above,

you

will see

a left arrow.

you

now

press

the

key, the

travel

value will change. Set

it to

"800/0".

Move the

stick to the

right-hand end-point

(right

anow)

and set

the travel

"900/0"

in the same

way.

That's it

for

now.

Missbrauch melden von Frage und/oder Antwort

Libble nimmt den Missbrauch seiner Dienste sehr ernst. Wir setzen uns dafür ein, derartige Missbrauchsfälle gemäß den Gesetzen Ihres Heimatlandes zu behandeln. Wenn Sie eine Meldung übermitteln, überprüfen wir Ihre Informationen und ergreifen entsprechende Maßnahmen. Wir melden uns nur dann wieder bei Ihnen, wenn wir weitere Einzelheiten wissen müssen oder weitere Informationen für Sie haben.

Multiplex PROFImc3010 Seite 31

Brauchen Sie Hilfe? Stellen Sie Ihre Frage.

Missbrauch melden von Frage und/oder Antwort

Art des Missbrauchs:

Forenregeln

Neu registrieren

Andere Handbücher von Multiplex PROFImc3010

Das Handbuch wird per E-Mail gesendet. Überprüfen Sie ihre E-Mail.

Ihre Frage wurde zu diesem Forum hinzugefügt

Info