E-flite 11.0-Gram G110 Micro Heading Lock Gyro Bedienungsanleitung PDF herunterladen

G110 Micro Heading Lock

Gyro Instruction Manual

Introduction

The G110 Micro Heading Lock Gyro’s small size

(25 x 25 x 16mm) and low weight (11.0 grams, including leads

and connectors) make it an ideal choice for a wide variety of

micro and mini class electric helicopter models. With features

like analog and digital servo support, optional dual remote

gain adjustment and heading lock or standard rate mode

selection capabilities, it offers locked-in tail performance

and adjustability perfect for the sport and 3D pilot alike.

Gyro Installation

When installing the G110, it is typically best to ﬁrst refer

to your helicopter’s instruction manual for suggestions of

the location in which it should be mounted on the model.

If no suggestions are available, choose a solid location

free from vibration, in line with the yaw axis of the model.

Also, be sure to keep the gyro away from heat-generating

sources (like the motor and ESC) and other electronics.

When mounting the G110, be sure the side of the gyro

with the label is mounted vertically on the model (parallel

to the main shaft). The sides of the gyro without the leads

and switches are the top and bottom respectively. Also,

be sure to position the gyro so you can easily access the

gain setting adjustment pot (if not using the remote gain

adjustment option), reversing and servo mode switches.

Once you have found a suitable location, use a small amount

of isopropyl alcohol to clean the mounting area and gyro

where the foam mounting tape will be attached. Then,

use the included foam mounting tape to mount the gyro

securely on the model. It is important to use foam mounting

tape only, as it helps to prevent vibration from adversely

affecting the performance and operating life of the gyro.

Gyro Connection(s) to Receiver

Single Mode Connection (Heading Lock Mode Only)

If you will not be utilizing the dual remote gain adjustment

and mode selection option to control gain values and mode

type from an auxiliary channel on the transmitter, it will only

be necessary to connect the rudder channel lead of the gyro

(the connector with three wire leads) to the rudder channel

on the receiver. You will not need to connect the auxiliary

channel lead of the gyro (the connector with one wire lead)

to the receiver, however, be certain to secure it so it cannot

come into contact with any moving parts on the helicopter.

With just the rudder channel lead of the gyro connected

to the receiver, the gyro will operate in heading lock

mode only. The gain value will then be adjusted using

the gain setting adjustment pot located on the gyro.

Dual Mode Connections

(Heading Lock and Standard Rate Mode)

If you have chosen to utilize the dual remote gain adjustment

and mode selection option to control gain values and mode

type from an auxiliary channel on the transmitter, it will be

necessary to connect the rudder channel lead of the gyro (the

connector with three wire leads) to the rudder channel on

the receiver, and the auxiliary channel lead of the gyro (the

connector with one wire lead) to the channel on the receiver

that will be used for controlling the gyro from the transmitter.

For most radio systems, it will be best to connect the auxiliary

channel lead of the gyro to channel 5 (also known as the gear

channel) on the receiver, ensuring the yellow wire lead is oriented

properly and plugged into the “signal” pin on the receiver.

With both the rudder channel and auxiliary channel leads of

the gyro connected to the receiver, the gyro can be operated

in either the heading lock or standard rate mode. Mode

selection and gyro gain settings will then be adjusted using

the chosen auxiliary channel on the transmitter, and the gain

setting adjustment pot located on the gyro will be disabled.

Tail Servo Selection

Selection of a suitable tail servo is critical for obtaining

maximum performance from the gyro. A servo with quick

transit times (.15 sec/60° or faster) is preferred, and

will allow the G110 to perform to its full potential.

We suggest using the following servos in

their recommended applications:

• E-ite

S60 Super Sub-Micro Servo (EFLRS60)

– For sub-micro and micro helicopters

• E-iteS75Sub-MicroServo(EFLRS75)

– For micro and mini helicopters

• E-iteDS75DigitalSub-MicroServo(EFLRDS75)

– For micro and mini helicopters

• JR3500GMiniDigitalHeliGyroServo(JRPS3500G)

– For mini helicopters

• Spektrum

™

DSP60DigitalProgrammableSuperSub-Micro

Servo(SPMDSP60)

– For sub-micro and micro helicopters

• Spektrum

DSP75DigitalProgrammableSub-MicroServo

(SPMDSP75)

– For micro and mini helicopters

Servo Arm and Pushrod Setup

After installing your chosen servo on the model, it will be best

to center the servo electronically using an open channel before

installing the servo arm and connecting the servo to the G110.

Once you have centered the servo electronically, choose a servo

arm that allows the tail rotor pushrod linkage or linkage ball to

be positioned approximately 8–11mm (typical for T-REX 450

and similar models) from the center of the servo’s output gear/

shaft. Then, install the servo arm on the servo, ensuring it is

perpendicular to the tail rotor pushrod linkage when in the

centered/neutral position. Also, be sure to remove any unused

portions of the servo arm to prevent any binding or obstruction.

8-11mm

90º

After installing the tail rotor pushrod linkage on the tail servo

arm, and ensuring the tail servo is still centered electronically,

adjust the length of the pushrod so the tail pitch slider is centered

on the tail rotor shaft, between the tail case and tail hub.

Servo Connection to Gyro

Once the tail servo, servo arm and linkage have been installed

on the model, it will be necessary to connect the servo to

the G110. Connect the servo lead to the servo connection

on the gyro (the three pins exiting the gyro case), ensuring

proper orientation and polarity direction of the wire leads

by following the markings on the label of the gyro:

S = Signal wire lead connection location

+=Positivewireleadconnectionlocation

– = Negative wire lead connection location

Servo Mode Setting

Standard (STD) Servo Mode

Ifyouareusingananalogservo(liketheE-iteS75),be

sure the servo mode switch located on the side of the gyro

is set to the standard (STD) position for the best possible

performance. If it is set to the digital servo (DS) position,

the analog servo may not operate correctly and/or will be

damaged due to the high frame rate output of the gyro

when it is in the digital servo mode. Do not use analog

servos with the gyro set for digital servo mode.

Digital (DS) Servo Mode

Ifyouareusingadigitalservo(liketheJR3500GorSpektrum

DSP75),besuretheservomodeswitchlocatedonthesideof

the gyro is set to the digital servo (DS) position for the best

possible performance. In the digital servo mode, the gyro

sends inputs to the servo at a much higher rate than when in

the standard servo mode for added performance and holding

power. However, you must be sure to use a digital servo that

iscapableofhandlinganinputpulserateof275Hzorhigher

(likeJRandsimilardigitalservos),ortheservowillnotoperate

correctly and/or will be damaged due to the high frame rate

output of the gyro when it is in the digital servo mode. Do not

use digital servos that cannot handle an input pulse

rate of at least 275Hz, or analog servos, with the

gyro set for digital servo mode. Always consult the

manufacturer of your chosen digital servo to conﬁrm

whether it can handle an input pulse rate of 275Hz.

Initial Transmitter Settings

After completing installation and connection of the G110

and tail servo on the model, please proceed with conﬁrming

the following initial settings in your transmitter:

• Settherudderchanneltrimand

sub-trim (if available) to neutral.

• DisableandinhibitanyformsofRevolution(Revo)Mixing.

Initializing the Gyro

Once you have conﬁrmed the initial settings in the

transmitter, it will be necessary to power up and

initialize the gyro before proceeding with some of

the following setup and adjustment steps:

• Powerthetransmitteronrst.

• Then,powerthereceiverandgyroon.

• Afterpoweringonthereceiverandgyro,make

sure you do not move or sway the model and

allow it to remain motionless until the red LED on

the gyro illuminates solidly, indicating the gyro

has initialized properly and is ready for use.

Note: It is extremely important you do not move or

sway the model after powering on the gyro and before

it initializes. The gyro must be allowed adequate time

to record the neutral position in order to initialize

for proper operation. If you accidentally move the

model after powering the gyro on, and before it has

initialized, power the model off and repeat the process

to power the model on and initialize the gyro properly.

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Inhaltsverzeichnis

Seite 1 - Gyro Instruction Manual

G110 Micro Heading Lock Gyro Instruction ManualIntroductionThe G110 Micro Heading Lock Gyro’s small size (25 x 25 x 16mm) and low weight (11.0 grams,

Seite 2

Heading Lock and Standard Rate Mode Selection and AdjustmentIf you have chosen to utilize the dual remote gain adjustment and mode selection option to

Seite 3 - Heading Lock Gyro

agreeing to payment of the repair without notiﬁcation. Repair estimates are available upon request. You must include this request with your repair.

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E-flite 11.0-Gram G110 Micro Heading Lock Gyro Bedienungsanleitung

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