Futaba T12fg Technical manual

1M23N18907

T12FG Software Update

Function Modification Contents

(Version: 1.2, 1.3)

Program Mixing [PROG. MIXES] [All model types]

An offset mode has been added to the program mixing function. "Offset mode" is a function which allows simultaneous offset control of up to 4 slave functions per

circuit.

Setting Methods

Activate the function.

1. Select [PROG.MIXES] at the model menu and call the setup screen by

pushing the EDIT button.

2. Use [MODE] setting to select the program mixing operation mode.

[MIXING] is the normal mixing mode and [OFFSET] is the offset mode.

3. Move the cursor to [INHIBIT] of the mixing No. set to the offset mode

and push the EDIT button. The setup screen is displayed.

4. Press the S1 button. Page 5/5 is displayed.

5. Move the cursor to the [STATUS] item and switch to the data input

mode by pushing the EDIT button.

6. Turn the dial to the left and right until [ACT] blinks, and then push the

EDIT button. To deactivate the function, switch to [INH].

ON/OFF switch selection

Press 'S1' to move the cursor to page five (5). This page will be utilized

to select the [STATUS] and the activation method for the offset mix(es).

Bring up the switch setup screen by pressing the EDIT button, then select

the switch and activation (ON) direction. For further information on how

to do so, please refer to the [Switch Selection Method] located elsewhere

in the T12FG manual.

Slave No. selection

Setting of the slave No. from 1 to 4 at pages 1/5 ~ 4/5 is displayed. When

the S1 button is pushed, the displayed slave No. is switched.

Slave function setting

Move the cursor to the [FUNCTION] item and switch to the data input

mode by pushing the EDIT button. Select the function by turning the dial

and then push the EDIT button.

Offset rate setting

The function operation offset amount when the mixing switch is ON and OFF

can be set independently.

1. Move the cursor to the [ON] or [OFF] item and switch to the data input

mode by pushing the EDIT button.

2. Turn the dial to the left and right and set the offset rate when the switch

is ON or OFF

Initial setting : 0%

Setting range: -300 ~ +300%

3. After setting, switch to the cursor move mode by pushing the EDIT

button.

*At adjustment, the offset rate is reset to the initial value by pushing the EDIT button for 1

second

Fine tuning trim setting

Operation control [CTRL], operation mode [MODE], and rate

[RATE] adjustment is possible by [FINE TUNING] item. (For a

description of the setting method, refer to [Fine tuning trim

setting] at the back of the instruction manual.

Operation mode setting

The operation mode when the switch was operated is selected. Normal

mode [NORM] or timer mode [TIME] can be selected.

[Normal mode]

After the switch is set to ON, mixing is turned ON after the time set by start

delay ([START]) has elapsed. Similarly, after the switch was set to OFF,

mixing is turned OFF after the time set by stop delay ([STOP]) has

elapsed.

[Timer mode]

After the switch was set to ON, mixing is turned ON after the time set by

start delay ([START]) has elapsed. Mixing is automatically turned OFF

after the time set by stop delay ([STOP]) has elapsed. Examples of use

are jet plane and scale model retractable landing gear and cover linked

mixing, etc.

Servo speed setting

The speed at function operation can be adjusted. (For a description of the

setting method, refer to [Servo speed setting] at the back of the instruction

manual.)

Delay setting

Mixing operation at mixing switch ON ([START]) and OFF ([STOP]) can

be delayed by [DELAY] item. (When switch is set.)

1. Move the cursor to the [START] or [STOP] item and switch to the data

input mode by pushing the EDIT button.

2. Turn the dial left and right and set the mixing operation delay time at

switch ON or OFF.

Initial value : 0 sec

Setting range : 0 ~ 35 sec

3. After adjustment, switch to the cursor move mode by pushing the EDIT

button.

*At adjustment, the delay time can be reset to the initial value by

pushing the EDIT button for 1 second.

Slave No.

Fine tuning VR setting

Servo speed

setting

Function ON/OFF

Switch selection

*Shows the currently set

program mixing No.

Operation mode

(normal/timer)

Offset rate

Slave function

Delay setting

Changing the RF Modulation

The T12FG transmitter is compatible with Futaba's TM-14 Module FASST 2.4GHz system.

*When switching from the existing MZ-FM module to the TM-14, the TM-14 to the MZ-FM module, or similar situation, it is necessary to reset the band accordingly.

*When using the TM-14 and Futaba FASST receiver, it is necessary to link the transmitter module to the respective receiver prior to using them for the first time. This process will only be

necessary the first time that these items are used. The unique identification code will be stored in the receiver.

*When using the TM-14 FASST system, the DSC function has been disabled as it is unnecessary. Futaba's FASST system will prevent any RF interference issues which might have arisen

in the previous RF modulation.

How to Set the Band

1. With the transmitter's power OFF, remove the existing RF module and

replace it with the TM-14 module.

2. Turn ON the transmitter's power switch. Since the RF module was

replaced by an RF module that varies from the previous settings, an

on-screen warning is displayed. To change the modulation settings,

push the EDIT button.

3. In the linkage menu, select the frequency setting [FREQUENCY], and

push the EDIT button. A message confirming the band change is

displayed. Press the EDIT button once again.

Please note: This will automatically select Futaba's FASST MULT setting.

If, however, you are using a receiver which employs the FASST

7-Channel settings, please see the section entitled Channel Mode

Selection which follows.

4. The band setting changes accordingly to reflect the selection of the

2.4GHz band. The display will return to the frequency confirmation

screen.

Range Check Mode Operation

The 'range check mode' reduces the transmission range of the radio waves to

allow for a ground range check.

*The range check mode, when activated, will continue for 90 seconds unless the user exits

this mode early. When the on-screen timer reaches zero (0), the RF transmission

automatically returns to the normal operating power.

Do not fly in the range check mode.

Since the range of the radio waves is short, if the model is too far from the transmitter,

control will be lost and the model will crash.

1. Turn ON the transmitter's power switch. Select 'NO' on the frequency

confirmation screen.

*For safety, the RANGE CHECK mode can not be selected while the RF transmission is

active.

2. With the system menu selected press the EDIT button, choose the

RANGE CHECK selection from the menu options and press the EDIT

button.

3. The RANGE CHECK screen is displayed. To activate the RANGE

CHECK mode select 'YES' and then press the EDIT button. During the

RANGE CHECK period, the RF power is reduced to allow the ground

range tests to be performed.

4. The RANGE CHECK mode is automatically reset after the 90 second

time limit has expired. The remaining time is displayed on the left side of

the transmitter's screen. Should you complete the range check before

the 90 seconds has passed, select 'EXIT' and press the EDIT button.

Pease note, upon expiration of the 90 seconds, or when 'EXIT' is selected,

the transmitter will automatically return to the normal RF operation as

noted on the display.

*Once the transmitter is transmitting the normal RF signal, it is not possible to enter the

RANGE CHECK mode once again without powering OFF the transmitter. This has been

designed to prevent a modeler from inadvertently flying in the RANGE CHECK mode. If

a longer period of time is needed, please turn OFF the transmitter and follow this

procedure once again.

5. When “EXIT” is selected and the EDIT button is pressed, the RANGE

CHECK mode is reset and radio waves are transmitted in the normal

mode.

*After the RANGE CHECK mode was reset, it cannot be selected again. To select the

RANGE CHECK mode again, turn on the power switch and start from the beginning.

Channel Mode Selection

When using the TM-14 RF module with the T12FG, there are two modes of

operation available: multi-channel mode (as utilized in conjunction with the

R6014FS receiver) and 7-channel mode (used for receivers such as the R617FS).

It is important to set the channel mode selection to match the receiver being

utilized in the model. Please refer to the chart below as a reference guide.

Receiver

Transmitter

R606FS R607FS

R617FS

R608FS

R6014FS

Multi-ch mode ——Okay

TM-14 Module

7ch mode Okay Okay —

1. Access the frequency setting [FREQUENCY] in the linkage menu and

then press the EDIT button. The currently selected transmission mode is

displayed.

2. To change the mode selection, rotate the EDIT button to highlight the

current transmission mode. Press the EDIT button once again to switch

to the data input mode.

3. Rotate the EDIT button to change to the alternate transmission mode.

The new transmission mode will begin to flash in the display.

[FASST MULT] : Multi channel mode

[FASST 7CH] : 7 channels mode

4. Press the EDIT button once again to select the currently displayed

transmission mode. The display will return to the frequency

confirmation screen.

(Information pertaining to the 7 channel mode)

When the 7 channel mode is selected, the following conditions are applicable:

*While the setting items of channels 8 and above may appear in the various menu options

(e.g., sub trims, servo reverse, etc.), the only settings which are applicable are those of

channels 1-7.

*When using the 7 channel mode, fail safe is only available for channel three (throttle).

If/when the fail safe for channel three has been activated, the battery fail safe is also

active. Unlike the multi channel mode, the fail safe and the battery fail safe can not be

set independently.

Channel Assignment

Servo connection

Below is a reference chart which has been created to obtain the optimum

performance from the FASST system in conjunction with the channel mode and

various swash types. It is important to note and adhere to this reference

information in order to achieve the maximum performance from the model. As

such, please connect the servos to the corresponding channels in the chart below.

Multi channel mode 7 channels mode

CH Except

H-4, H4X H-4, H4X Except

H-4, H4X H-4, H4X

1 Aileron Aileron Aileron Aileron

2 Elevator Elevator Elevator Elevator

3 Pitch Pitch Throttle Throttle

4 Rudder Elevator2 Pitch Pitch

5 Gyro Rudder Gyro Gyro

6 Throttle Throttle Rudder Rudder

7 Governor Gyro Governor Elevator2

8 Governor 2 Governor AUX5 AUX5

9 Needle Governor 2 AUX4 AUX4

10 AUX3 Needle AUX3 AUX3

11 AUX2 AUX2 AUX2 AUX2

12 AUX1 AUX1 AUX1 AUX1

VC1 AUX1 AUX1 AUX1 AUX1

VC2 AUX1 AUX1 AUX1 AUX1

VC3 AUX1 AUX1 AUX1 AUX1

VC4 AUX1 AUX1 AUX1 AUX1

*It is important to note that these settings differ from that used in the previous G3 receivers.

Utilizing the channel assignments from the G3 receivers will not allow you to obtain the

ideal performance from your model.

*Please note that the settings in the chart above are the default settings. As such, when

the data is reset, the channel assignments above will be utilized.

Automatic channel assignment

When using the TM-14 RF module, the T12FG channel assignment function

allows the automatic relocation of the channels (servo output) to maximize

performance of the FASST system.

*It is important to note that the automatic channel assignment is only functional in the

helicopter mode.

*The automatic channel assignment feature is not applicable when using either the PCM

1024 mode or the PPM RF mode.

(Example) Change from the MZ-FM module to the TM-14 module

1. Replace the RF module of the T12FG with the TM-14.

2. Turn on the transmitter.

3. Select LINKAGE menu.

4. Select FREQUENCY menu.

5. A band change confirmation message is displayed. Push the EDIT

button.

6. A CHANNEL RELOCATION message will appear. If you wish to

relocate the channel assignments, select 'YES' and press the EDIT button.

If not, select 'NO'. The channel assignments will not be modified.

7. Band setting changes to 2.4GHz.

8. The channel assignment is changed to suitable assignment of FASST.

Range Check the Radio

It is extremely important to range check your models prior to each flying session.

This enables you to ensure that everything is functioning as it should and to

obtain maximum enjoyment from your time flying. The TM-14 transmitter

module incorporates a system that reduces its power output and allows you to

perform such a range check.

1. Turn on the transmitter and activate the 'RANGE CHECK' mode

through the transmitter's System menu. Please note: if the RF is

activated, the 'RANGE CHECK' mode will not be available to utilize. As

such, do NOT activate the RF when the transmitter is turned ON.

2. The LEDs on the rear of the TM-14 module will indicate that a radio

frequency link has been established between the transmitter and receiver.

This is noted by a solid green LED and a blinking red LED on the TM-14

module. The solid green LED indicates that the radio frequency link has

been established. As indicated by the blinking red LED, the radio

frequency power has been reduced to allow for the range check. Note:

the transmitter will remain in the RANGE CHECK mode for a maximum of

90 (ninety) seconds. This time limit has been established to ensure that

the modeler not inadvertently forget to return to the standard power output

when flying his/her model.

3. Walk away from the model while simultaneously operating the controls.

Have an assistant stand by the model to confirm that all controls are

completely and correctly operational. You should be able to walk

approximately 30-50 paces from the model without losing control.

4. If everything operates correctly, return to the model. Set the

transmitter in a safe, yet accessible, location so it will be within reach after

starting the engine or motor. Be certain the throttle stick is in the low

throttle position, then start the engine or motor. Perform another range

check with your assistant holding the aircraft with the engine running at

various speeds. If the servos jitter or move inadvertently, there may be a

problem. We would strongly suggest you do not fly until the source of

the difficulty has been determined. Look for loose servo connections or

binding pushrods. Also, be certain that the battery has been fully

charged.

Antenna of TM-14

1. As with all radio frequency transmissions, the strongest area of signal

transmission is from the sides of the TM-14 transmitter module's antenna.

As such, the antenna should not be pointed directly at the model. If your

flying style creates this situation, easily move the antenna to correct this

situation.

2. Please do not grasp the transmitter's antenna during flight. Doing so

may degrade the quality of the RF transmission to the model

TM-14 LED indication

*When the transmitter is powered up, the LEDs on the rear of the module will begin to glow

or blink accordingly. The chart below provides you with an easy reference as to the

meaning of the LEDs.

LED Indication

Green Red Status

Soli

Initializin

Blin

RF is off

Alternate Blin

Check nearb

RF condition

Soli

ower on

Solid Blink RF power on (Power reduced to perform

the ran

e check function

)

R6014FS LED Indication

Green Red Status

Soli

No si

nal received

Soli

nal received, normal o

eration

Blink Off Receiver is receiving signals but the ID is

unmatched

Alternate Blink Unrecoverable error (EEPROM, etc.)

Edit Lock Function

The purpose of the EDIT lock function is to prevent inadvertent changes to, or modifications of, the transmitter's programming and/or settings. To prevent these