Futaba GY430 Instrukcja Użytkownika Pobierz pdf

Features of GY430

Set Contents

Connecting the GY430

Connecting the GY430 (S.BUS)

Mounting to Fuselage

Rudder Servo Linkage Check

The following items are supplied with the GY430:

Functions

Mini screwdriver

Sensor tape

Extension Cord: (Black)

Extension Cord: (Red)

Wiring strap

GY430

Monitor LED display

State Color Move Reference

1. No servo pulse /

sensor error

Red Slow blink

2. Warm-up Green Fast blink

3. Sensor initialization Red/Green ON

AVCS (Red)

Normal (Green)

4. Turn Red/Green Fast blink

Right (Green)

Left (Red)

5. Neutral offset Orange Slow blink Stick operation

6. Gain off

－

OFF

7. Switch operation Green One blink

Each time of switch

operation

8. Low battery Red One ﬂash Less than 3.8V

● Remote gain function and mode switching function

You can adjust gain from the transmitter by using the remote gain

function. Gain can also be adjusted with the trimmer on the GY430.

The mode switching function allows AVCS/NORMAL gyro mode

switching.

● Integrated, compact,and light weight

Compact size

（

20.5x20.5x11mm

）

and light weight

（

3.5g

）

realized by high density mounting technology.

● Easy setup

The GY430 can be used immediately with minimum setup.

● Supporting the S.BUS/S.BUS2 connection

Only one wire connection to the receiver can operate the GY430.

INSTRUCTION MANUAL

Rate Gyro for Helicopters

For RC models

● Trimmer

（Limit / Gain）

● LED

● Servo Selection Switch

● Port1（Rudder input/S.BUS input）

● Port2（Gain input）

● Port3（Rudder output）

● Gyro Direction

Switch

󾛽

WARNING

Failure to follow these safety precautions may result in severe injury

to yourself and others.

󾛹

Always check the transmitter and receiver battery voltage to ensure

they have enough remaining capacity to complete the ﬂight.

󾛻

The GY430 requires 3-5 seconds to initialize when the power is turned

on. Do not move the helicopter and do not move the rudder stick during

this initialization or the gyro may not initialize properly. Once the initializa-

tion process has been completed the rudder servo will move several times

indicating that the GY430 is now ready for ﬂight.

󾛹

Always ensure that there is some slack in the gyro cables to help maxi-

mize performance. Always use the supplied gyro mounting pads to attach

the gyro to the helicopter mechanics. Do not use a strap that encompasses

the GY430 sensor. This may affect the overall performance of the gyro.

󾛹

If you are switching between NORMAL mode and AVCS mode in ﬂight,

please keep in mind that you must have the gyro re-learn the center posi-

tion after making a trim change within the transmitter. To memorize the new

center position simply ﬂip the gain switch on the transmitter three times

between NORMAL mode and AVCS mode (NORMAL

→

AVCS

→

NORMAL

→

AVCS

→

NORMAL

→

AVCS) within one second. The servo will center indi-

cating that the new center position has been memorized.

󾛹

Be sure to use a digital servo. Use only digital servos with the GY430.

Using the GY430 with an analog servo will damage the servo.

󾛹

Always check the direction of operation of the servos. If you attempt to

ﬂy the model when a servo operates in the wrong direction, the fuselage

will spin in a ﬁxed direction and enter an extremely dangerous state.

󾛻

Do not drop the GY430 onto a hard surface or subject the GY430 to a

strong shock as this may damage the sensor.

󾛹

When using the GY430 in the AVCS mode, set revolution mixing to OFF.

Rudder servo

※Only digital servo

Gyro gain CH(Receiver)←connect→Port2(GY430)

Remote gain eﬀective. Trimmer(GY430) becomes LIMIT.

Gyro gain CH(Receiver)←It does not connect→Port2(GY430)

Remote gain is invalid. Trimmer(GY430) becomes GAIN.

Extension Cord:（Black）

Extension cord:（Red）

GY430

Port 3

Port 1

Rudder CH

Gyro gain CH

Port 2

Receiver

S.BUS Receiver

S.BUS CH

Rudder --- 4CH

Gyro gain --- 5CH

GY430

Port 2 is not connected.

In S.BUS connection, the port 2

is not connected.

Remote gain is still eﬀective.

S.BUS/S.BUS 2 port

Rudder servo

※Only digital servo

Extension cord:（Black）

Port 3

Port 1

Main rotor shaft

90°

Gyro mounted to the helicopter

GY430

Sensor tape

LIMIT

GAIN

LIMIT

GAIN

Install the sensor so that the bottom of the

gyro is perpendicular to the main rotor shaft

axial direction. Offset of this axis will also re-

act in the roll and pitch directions.

As shown in a gure, the direc-

tion which sticks GY430 is free.

•Nopartofthismanualmaybereproducedinanyformwithout

priorpermission.

•Thecontentsofthismanualaresubjecttochangewithoutprior

notice.

•Futabaisnotliableforanypotentialdamage(accidentaloroth-

erwise)thatmayoccurafterinstallation.

Before using your new gyro, please read this manual thoroughly

and use the gyro properly and safely. After reading this manual,

store it in a safe place.

Thank you for purchasing a GY430

gyro, a rate gyro for RC helicopters.

GY430 is a lightweight micro gyro

developed for RC helicopter rudder

(yaw axis) control. It can be used with

mininum setup and includes an S.BUS/

S.BUS2 port.

GY430 Ratings:

(Integrated sensor type rate gyro)

• Gyro sensor: MEMS vibrating structure gyro

• Operating voltage: DC4.0V to 8.4V

• Current drain: 30mA (excluding a servo)

• Operating temperature range: -10ºC to +45ºC

• Dimensions: 20.5 x 20.5 x 11.0mm (except protrusion)

• Weight: 3.5g

• Functions: Sensitivity trimmer. LED monitor. Servo

selection(1520uS,760uS). S.BUS/S.BUS2 connection.

*Oil on the sensor bottom and the part in-

stalled to the frame can be wiped off with

cleaner, etc.

GY430 installation precautions

·Alwaysusetheaccessorysensortapeto

installtheGY430.InstalltheGY430the

centerofthesensortape.

·Dependingonthevibrationfromtheheli-

copter,thespongemaytearnearthecor-

nersofthesensortape.Ifthehelicopteris

flowninthisstate,vibrationswillnotbe

su󰮐cientlyabsorbedandthesensormay

fallo󰮏.Beforeight,alwayscheckthesen-

sorinstallationstate.Ifthespongeistorn,

replaceit.

MaketheinitiallinkageconnectionsintheNORMALmode.

Inthiscase,makeadjustmentsmechanicallyandmakemini-

mumtrimmeradjustmentsatthetransmitter.

IntheNORMALmode,makethefollowinglinkagechecks:

·In the rudder neutral position, connect the linkage at the position at

which the servo horn and control wire are perpendicular.

Perpendicular

Control wire

Set the servo horn length based on

the helicopter manufacturer's instruc-

tions.

Movetheruddersticktotherightandleftandcheckthedi-

rectionofoperationofthetailrotor.Ifthetailrotorturnsin

thewrongdirection,reversethedirectionwiththetransmitter

reversefunction.

1M23N27202

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INSTRUCTION MANUAL 1
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Podsumowanie treści

Strona 1 - INSTRUCTION MANUAL

Features of GY430Set ContentsConnecting the GY430Connecting the GY430 (S.BUS)Mounting to FuselageRudder Servo Linkage CheckThe following items are sup

Strona 2 - Hovering

Adjustments Flight AdjustmentsAVCS / NORMAL Mode● A trimmer's operation＊Since the trimmer is small and delicate, operate it by gently using the p

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