Futaba FHSSBI-24G Radio Control User Manual

Futaba Corporation Radio Control

Contents

User Manual 1

INSTRUCTION MANUAL
R
Digital Proportional
1M23N28302
R/C System
R
3/6⾲⣬B(1*LQGG 
2
Thank you for purchasing a Futaba 4PLS-2.4GHz system.
Before using your 4PLS-2.4GHz system, read this manual carefully in order to use
your R/C set safely.
After reading this manual, store it in a safe place.
IN NORTH AMERICA
Please feel free to contact the Futaba Service Center for assistance in operation, use and
programming. Please be sure to regularly visit the 4PLS Frequently Asked Questions
web site at www.futaba-rc.com/faq/. This page includes extensive programming, use,
set up and safety information on the 4PLS radio system and is pdated regularly. Any
technical updates and US manual corrections will be available on this web page. If you
GRQRW¿QGWKHDQVZHUVWR\RXUTXHVWLRQVWKHUHSOHDVHVHHWKHHQGRIRXU)$4DUHDIRU
information on contacting us via email for the most rapid and convenient response.
Don’t have Internet access? Internet access is available at no charge at most public li-
EUDULHVVFKRROVDQGRWKHUSXEOLFUHVRXUFHV:H¿QGLQWHUQHWVXSSRUWWREHDIDEXORXV
reference for many modelers as items can be printed and saved for future reference, and
can be accessed at any hour of the day, night, weekend or holiday. If you do not wish to
access the internet for information, however, don’t worry. Our support teams are avail-
able Monday through Friday 8-5 Central time to assist you.
$SSOLFDWLRQ([SRUWDQG0RGL¿FDWLRQ
1. This product may be used for models only. It is not intended for use in any application
other than the control of models for hobby and recreational purposes.
OUTSIDE NORTH AMERICA
Please contact your Futaba importer in your region of the world to assist you with any
questions, problems or service needs.
Please recognize that all information in this manual, and all support availability, is
based upon the systems sold in North America only. Products purchased elsewhere may
vary. Always contact your region’s support center for assistance.
FOR SERVICE ONLY:
Futaba Service Center
3002 N. Apollo Drive, Suite 1
Champaign, IL 61822
Phone: 217-398-0007
www.futaba-rc.com/service.html
Email: service@futaba-rc.com
FOR SUPPORT :
(PROGRAMMING AND USER QUESTIONS)
Please start here for answers to most questions:
www.futaba-rc.com/faq/
Fax: 217-398-7721
Phone: 217-398-8970 option 2
E-mail: support@futaba-rc.com
4PLS-Eng-01-P2-3.indd 2 2013/04/06 11:28:07
3
1RSDUWRIWKLVPDQXDOPD\EHUHSURGXFHGLQDQ\IRUPZLWKRXWSULRUSHUPLVVLRQ
7KHFRQWHQWVRIWKLVPDQXDODUHVXEMHFWWRFKDQJHZLWKRXWSULRUQRWLFH
7KLVPDQXDOKDVEHHQFDUHIXOO\ZULWWHQ3OHDVHZULWHWR)XWDEDLI\RXIHHOWKDWDQ\FRUUHFWLRQVRUFODUL¿FD-
tions should be made.
)XWDEDLVQRWUHVSRQVLEOHIRUWKHXVHRIWKLVSURGXFW
Battery Recycling (for U.S.A.)
The RBRC™ SEAL on the (easily removable) nickel-cadmium battery and
nickel-metal-hydride battery contained in Futaba products indicates that
Futaba Corporation of America is voluntarily participating in an industry
program to collect and recycle these batteries at the end of their useful lives,
when taken out of service within the United States. The RBRC™ program
provides a convenient alternative to placing used nickel-cadmium batteries and nickel-
metal-hydride batteries into the trash or municipal waste system, which is illegal in
some areas.
You may contact your local recycling center for information on where to return the
spent battery. Please call 1-800-8-BATTERY for information on NiCd/NiMH battery
recycling in your area. Futaba Corporation of America's involvement in this program is
part of its commitment to protecting our environment and conserving natural resources.
NOTE: Our instruction manuals encourage our customers to return spent batteries to a
local recycling center in order to keep a healthy environment.
RBRC™ is a trademark of the Rechargeable Battery Recycling Corporation.
2. Exportation precautions:
(a) When this product is exported from the country of manufacture, its use is to be ap-
proved by the laws governing the country of destination for devices that emit radio fre-
TXHQFLHV,IWKLVSURGXFWLVWKHQUHH[SRUWHGWRRWKHUFRXQWULHVLWPD\EHVXEMHFWWRUH-
strictions on such export. Prior approval of the appropriate government authorities may
be required. If you have purchased this product from an exporter outside your country,
and not the authorized Futaba distributor in your country, please contact the seller im-
mediately to determine if such export regulations have been met.
(b) Use of this product with other than models may be restricted by Export and Trade
Control Regulations, and an application for export approval must be submitted.
0RGL¿FDWLRQDGMXVWPHQWDQGUHSODFHPHQWRISDUWV)XWDEDLVQRWUHVSRQVLEOHIRUXQ-
DXWKRUL]HGPRGL¿FDWLRQDGMXVWPHQWDQGUHSODFHPHQWRISDUWVRQWKLVSURGXFW$Q\VXFK
changes may void the warranty.
4PLS-Eng-01-P2-3.indd 3 2013/04/06 11:28:08
4
Table Of Contents
For Your Safety As Well As That Of Others.........................8
Explanation Of Symbols ...............................................................8
2.4GHz System Precautions.........................................................8
Receiver Mode Precautions .........................................................8
Operation Precautions..................................................................9
Ni-MH/Ni-Cd Battery Handling Precautions ..............................10
Storage And Disposal Precautions ...........................................11
Other Precautions .......................................................................11
Installation ..........................................................................25
Receiver And Servo Connections .............................................25
Installation Safety Precautions ..................................................26
Before Using ......................................................................12
Features ......................................................................................12
Set Contents ...............................................................................14
TransmitterT4PLS........................................................................15
Nomenclature...........................................................................15
Battery Replacement Method...................................................16
When Using The Optional Battery............................................17
When Exchanging For The Optional Battery............................17
Low Battery Alarm....................................................................18
Power & Display Switch............................................................19
Display When Power Switch Is Turned On ...............................20
LCD Screen Contrast ..............................................................20
Power Off Forgotten Alarm.......................................................20
Digital Trim Operation...............................................................21
Grip Lever Operation................................................................21
Mechanical ATL Adjustment.....................................................22
Wheel & Trigger Tension Adjustment........................................22
Trigger Slide Adjustment ..........................................................23
About Transmitter Antenna And Receiver.................................23
About The Transmitter Antenna................................................23
Receiver Terminology...............................................................24
Receiver Installation.................................................................24
Initial Set-Up .......................................................................29
Preparations (Transmitter)..........................................................29
Receiver Type Check (RX MODE) ..........................................29
4PLS-Eng-02-Table-P4-7.indd 4 2013/04/07 11:31:56
5
Before
Using
Function
Map
Functions
For Your Safety
As Well As
That Of Others
Installation
Reference
Initial
Set-Up
Function Map .....................................................................35
Operation Of Screen ...................................................................35
Calling The Menu Screen.........................................................35
Selecting Items On The Menu Screen .....................................36
Value Of Each Function And Changing The Set Value ...........36
Basic Menu Japanese Katakana Character Display ................37
Function List................................................................................38
Functions ...........................................................................39
Model "MODEL"..........................................................................39
Model Menu Display.................................................................39
Model Selection "SELECT" ....................................................40
Model memory call
Model Copy "COPY" ................................................................41
Model memory copy
Model Reset "RESET" ............................................................42
Model memory reset
Model Name "MDL NAME" ........................................................43
Model memory name & User name, set/modify
Servo Reverse "REVERSE" ........................................................44
Servo operation reversing
Subtrim "SUBTRIM" ...................................................................45
Servo center position fine adjustment
End Point Adjuster "END POINT" .............................................46
End point adjustment
Fail Safe Function "FAIL SAFE".................................................49
Fail safe, battery fail safe function
Exponential Adjustment "EXP"..................................................51
Steering operation curve / Throttle curve adjustment
Servo Speed "SPEED" ................................................................54
Steering/ Throttle servo delay adjustment
Throttle Acceleration "TH ACCEL" ...........................................57
Function which adjusts the movement characteristic from the throttle neutral position
A.B.S. Function "TH A.B.S" .......................................................59
Pulse brake
Channel 3/4 "CH3/CH4"...............................................................63
Channel 3/4 Position
Steering Dual Rate/ Throttle ATL "D/R ATL"..............................64
Steering D/R, Throttle ATL Rate
Receiver Type Change & How To Link ....................................30
Throttle Mode Check................................................................33
Trims Initial Set-Up ...................................................................33
4PLS-Eng-02-Table-P4-7.indd 5 2013/04/07 11:31:56
6
Select Switch Dial Function "SW/ DIAL"...................................65
Selection of functions operated by dial, digital trim and switch
Brake Mixing "BRAKE MIX".......................................................68
Front and rear independent brake control for 1/5GP car, etc.
Programmable Mixing "PROG MIX"..........................................70
Programmable mixing between arbitrary channels
4WS Mixing "4WS"......................................................................72
Special mixing used with Crawler and other 4WS type vehicles
Dual ESC Mixing "DUAL ESC"...................................................74
Special mixing used with Crawler and other 4WD type vehicles
Gyro Mixing "GYRO MIX"............................................................76
Can be setting the Futaba car rate gyro.
CPS Mixing "CPS MIX"................................................................78
Controls the Futaba CPS-1 channel power switch.
Throttle Mode "TH MODE".........................................................80
Throttle Servo Neutral Position "SXNT" ...................................80
Throttle servo forward and brake operation proportion setting
Idle-Up "IDLUP" ......................................................................81
Idle up at engine start
Neutral Brake "NTBRK"............................................................82
Neutral brake function
Throttle Off (Engine Cut) "THOFF" .........................................83
Engine cut off by switch
ESC Link Function "MC LINK"...................................................84
Special function, Futaba ESC (MC940CR, MC960CR, MC950CR, MC851C,
MC602C, MC402CR, etc.)
Data Transfer "MDL TRANS".......................................................92
The T4PLS model memory data to another T4PLS
Timer Function "TIMER"............................................................94
Up, Fuel down, or lap timer
Lap List "LAP LIST" .................................................................100
Lap timer data check
System Functions "SYSTEM" .................................................101
Liquid crystal screen contrast adjustment
Liquid crystal screen backlighting display mode setup
Backlight display time setup
Backlight brghtness setup
Battery type setting
Buzzer sound tone adjustment
The power off forgotten alarm setting
Item which displays the basic menu screen in katakana characters for Japanese use
HOME screen display mode setting
4PLS-Eng-02-Table-P4-7.indd 6 2013/04/07 11:31:56
7
Before
Using
Function
Map
Functions
For Your Safety
As Well As
That Of Others
Installation
Reference
Initial
Set-Up
Reference .........................................................................115
Ratings ......................................................................................115
Warning Displays .....................................................................116
Optional Parts ...........................................................................118
When requesting repair ............................................................118
Adjuster "ADJUSTER" ..............................................................105
Steering wheel and throttle trigger correction
Telemetry "TELEMETRY".........................................................107
Telemetry/ Log Screen Map ...................................................108
Telemetry Function ON/OFF ..................................................109
Telemetry Sensor Setting.......................................................110
Log Setting, Start/ Stop..........................................................112
Log Data List ..........................................................................114
4PLS-Eng-02-Table-P4-7.indd 7 2013/04/07 11:31:56
󾛽Warning
󾛽Caution
￸When using the T4PLS in the T-FHSS (HIGH) and S-FHSS (HIGH) mode, always use it under
the following conditions:
Servos :
Futaba digital servo (including BLS Series brushless servos)
Receiver’s battery :Matched to the ratings of the receiver and connected digital servo (dry cell battery cannot be used).
Transmitter mode :
RX MODE (See p.29 for setting method.)
Under other conditions, the set will not operate, or the specified performance will not be displayed even if it operates.
In addition, it may cause servo trouble. Futaba will not be responsible for damage, etc. caused by combination with the
products of other companies.
In addition, the FSU Fail Safe Unit cannot be used because the system is different. Use the fail safe function of the trans-
mitter.
￸When using analog servos, always switch the T4PLS servo response to the "NORM" mode.
Transmitter mode
:"
T-FHSS(NORM)", "T-FHSS(NORM)"and FHSS mode (See p.29 for setting method.)
Receiver’s battery :Matched to the ratings of the receiver and connected servo (dry cell battery cannot be used).
The set cannot operate in the "HIGH" mode. Operation in this mode will cause trouble with the servo and other equipment.
Digital servos (including BLS Series brushless servos) can also be used in the "NORM" mode.
8
For Your Safety As Well As That Of Others
For Your Safety As Well As That Of Others
Use this product in a safe manner. Please observe the following safety precautions at all
times.
Explanation Of Symbols
The parts of this manual indicated by the following symbols are extremely important
and must be observed.
󾛽Danger
Indicates procedures which may lead to dangerous situations and could
cause death or serious injury as well as superficial injury and physical
damage.
Indicates procedures that may not cause serious injury, but could lead to
physical damage.
Symbols: : Prohibited ￸: Mandatory
Indicates a procedure which could lead to a dangerous situation and may
cause death or serious injury if ignored and not performed properly.
󾛽Warning
󾛽Caution
Symbols Explanation
2.4GHz System Precautions
￸Special attention should be paid before turning on the system while other cars are running or oth-
er airplanes are flying because the 2.4GHz RC system could potentially affect them.
￸Be sure to set the Fail Safe function.
Receiver Mode Precautions
4PLS-Eng-03-Safety-P8-11.indd 8 2013/04/07 11:17:55
9
For Your Safety As Well As That Of Others
󾛽Warning

Do not operate outdoors on rainy days, run through puddles of water or use when visibility is lim-
ited.
Should any type of moisture (water or snow) enter any component of the system, erratic operation and loss of control
may occur.
Do not operate in the following places.
-Near other sites where other radio control activity may occur.
-Near people or roads.
-On any pond when passenger boats are present.
-Near high tension power lines or communication broadcasting antennas.
Interference could cause loss of control. Improper installation of your Radio Control System in your model could result in
serious injury.
Do not operate this R/C system when you are tired, not feeling well or under the influence of alco-
hol or drugs.
Your judgment is impaired and could result in a dangerous situation that may cause serious injury to yourself as well as
others.
Do not touch the engine, motor, speed control or any part of the model that will generate heat
while the model is operating or immediately after its use.
These parts may be very hot and can cause serious burns.
￸Always perform an operating range check prior to use.
Problems with the radio control system as well as improper installation in a model could cause loss of control.
(Simple range test method)
Have a friend hold the model, or clamp it down or place it where the wheels or prop cannot come in contact with any ob-
ject. Walk away and check to see if the servos follow the movement of the controls on the transmitter. Should you notice
any abnormal operation, do not operate the model. Also check to be sure the model memory matches the model in use.
￸Turning on the power switches.
Always check the throttle trigger on the transmitter to be sure it is at the neutral position.
1. Turn on the transmitter power switch.
2. Turn on the receiver or speed control power switch.
Turning off the power switches
Always be sure the engine is not running or the motor is stopped.
1. Turn off the receiver or speed control power switch.
2. Then turn off the transmitter power switch.
If the power switches are turned off in the opposite order, the model may unexpectedly run out of control and cause a
very dangerous situation.
￸When making adjustments to the model, do so with the engine not running or the motor discon-
nected.
You may unexpectedly lose control and create a dangerous situation.
￸Before running (cruising), check the fail safe function.
Check Method; Before starting the engine, check the fail safe function as follows:
1) Turn on the transmitter and receiver power switches.
2) Wait at least one minute, then turn off the transmitter power switch. (The transmitter automatically transfers the fail
safe data to the receiver every minute.)
3) Check if the fail safe function moves the servos to the preset position when reception fails.
The fail safe function is a safety feature that minimizes set damage by moving the servos to a preset position when
reception fails. However, if set to a dangerous position, it has the opposite effect. When the reverse function was
used to change the operating direction of a servo, the fail safe function must be reset.
Setting example: Throttle idle or brake position
Operation Precautions
4PLS-Eng-03-Safety-P8-11.indd 9 2013/04/07 11:17:55
󾛽Caution
󾛽Warning
10
For Your Safety As Well As That Of Others
(Only when NiMH/NiCd /LiFe batteries are used)
NiMH / NiCd / LiFe Battery Handling Precautions
Never plug the charger into an outlet of other than the indicated voltage.
Plugging the charger into the wrong outlet could result in an explosion or fire.
Never insert or remove the charger while your hands are wet.
You may get an electric shock.
Do not use the T4PLS transmitter's battery, as the receiver's battery.
Since the transmitter's battery has an overload protection circuit, the output power will be shut down when the high current
load is applied. This may result in runaway or fatal crash.
￸Always check to be sure your batteries have been charged prior to operating the model.
Should the battery go dead while the model is operating, loss of control will occur and create a very dangerous situation.
￸To recharge the transmitter battery, use the special charger made for this purpose.
Overcharging could cause the battery to overheat, leak or explode. This may lead to fire, burns, loss of sight and many
other types of injuries.
Do not use commercial AA size NiCd and NiMH batteries.
Quick charging may cause the battery contacts to overheat and damage the battery holder.
Do not short circuit the battery terminals.
A short circuit across the battery terminals may cause abnormal heating, fire and burns.
Do not drop the battery or expose it to strong shocks or vibrations.
The battery may short circuit and overheat; electrolyte may leak out and cause burns or chemical damage.
￸When the model is not being used, always remove or disconnect the battery.
Leaving the battery connected could create a dangerous situation if someone accidentally turns on the receiver power
switch. Loss of control could occur.
￸Always keep the charger disconnected from the outlet while it is not in use.
Storage And Disposal Precautions
󾛽Warning
Do not leave the radio system or models within the reach of small children.
A small child may accidentally operate the system. This could cause a dangerous situation and injuries. Ni-Cd batteries
can be very dangerous when mishandled and cause chemical damage.
Do not throw NiMH/NiCd/LiFe batteries into a fire. Do not expose batteries to extreme heat. Also do
not disassemble or modify a battery pack.
Overheating and breakage will cause the electrolyte to leak from the cells and cause skin burns, loss of sight, and other in-
juries.
4PLS-Eng-03-Safety-P8-11.indd 10 2013/04/07 11:17:55
󾛽Warning
11
For Your Safety As Well As That Of Others
￸
When the system will not be used for any length of time, store the system with HiMH/Ni-Cd batteries
in a discharged state. Be sure to recharge the batteries prior to the next time the system is used.
If the batteries are repeatedly recharged in a slightly discharged state, the memory effect of the Ni-MH/Ni-Cd battery may
considerably reduce the capacity . A reduction in operating time will occur even when the batteries are charged for the rec-
ommended time. (After discharge to 1cell E.V.=1V)
￸When the LiFe batteri
es
will not be used for a long time, to prevent it from deteriorating we recom-
mend that it be kept in about the half capacity state instead of fully charged. Also be careful that
the battery does not enter the over-discharged state due to self-discharge.
Periodically (about every 3 months) charge the battery.
<NiMH/NiCd Battery Electrolyte>
The electrolyte in NiCd/NiMH batteries is a strong alkali. Should you get even the smallest amount of the electrolyte in
your eyes, DO NOT RUB. Wash immediately with water, and seek medical attention at once. The electrolyte can cause
blindness. If electrolyte comes in contact with your skin or clothes, wash with water immediately.
Do not store your R/C system in the following places.
- Where it is extremely hot or cold.
- Where the system will be exposed to direct sunlight.
- Where the humidity is high.
- Where vibration is prevalent.
- Where dust is prevalent.
- Where the system would be exposed to steam and condensation.
Storing your R/C system under adverse conditions could cause deformation and numerous problems with operation.
￸If the system will not be used for a long period of time, remove the batteries from the transmitter
and model and store in a cool, dry place.
If the batteries are left in the transmitter, electrolyte may leak and damage the transmitter. This applies to the model also.
Remove the batteries from it also to prevent damage.
󾛽Caution
Do not expose plastic parts to fuel, motor spray, waste oil or exhaust.
The fuel, motor spray, waste oil and exhaust will penetrate and damage the plastic.
￸Always use only genuine Futaba transmitters, receivers, servos, ESCs (electronic speed controls),
NiMH/NiCd batteries and other optional accessories.
Futaba will not be responsible for problems caused by the use of other than genuine Futaba parts. Use the parts specified
in the instruction manual and catalog.
Other Precautions
<NiMH/NiCd/Li-ion Battery Recycling>
A used battery is a valuable resource. Insulate the battery terminals and dispose of the battery by taking it to a battery recycling center.
4PLS-Eng-03-Safety-P8-11.indd 11 2013/04/07 11:17:55
12
Before Using
-Telemetry system
The T4PLS transmitter has adopted the newly developed bidirectional communication sys-
tem "T-FHSS"
-2.4GHzSS (Spread Spectrum) radio communication system
Frequency channel setting is unnecessary: Channel shifting takes place within the 2.4GHz
band automatically. This system minimizes the interference from other 2.4GHz systems.
-Model memory for 40 models
Model names can use up to 10 letters, numbers, and symbols, so that logical names may be
used. A model memory with different setups can be created by using the model copy func-
tion.
- Menu Selection
The setup screens are called from menu screens. The menu screen can be selected from
among 2 levels (LEVEL1/LEVEL2).
-Brake mixing for large cars (BRAKE)
Brake mixing of the front and rear wheels of 1/5GP and other large cars can be adjusted
independently.
-4WS mixing for crawlers and other 4WS type (4WS)
This function can be used with crawlers and other 4WS type vehicles.
-Dual ESCs mixing for crawlers cars (DUAL ESC)
ESC at the front and rear are controlled independently.
-Gyro mixing (GYRO MIX)
The sensitivity of Futaba car rate gyros can be adjusted from the T4PLS.
-CPS-1 mixing (CPS MIX)
/('OLJKWLQJDQGÀDVKLQJFRQWUROXVLQJRXU&36FKDQQHOSRZHUVZLWFKFDQEHPDWFKHGWR
steering and throttle operation by switch only.
-Anti-skid braking system (TH A.B.S)
This function applies the brakes so that the tires of gasoline engine cars, etc. do not lose
their grip on the road even when braking at corners.
-Throttle acceleration (ACCEL)
Gasoline engine cars have a time lag before the clutch and brakes become effective.
The throttle acceleration function reduces this time lag.
Before Using
Features
4PLS-Eng-04-Before-P12-24.indd 12 2013/04/07 11:35:52
13
Before Using
-Throttle speed (SPEED)
Sudden trigger operation on a slippery road surface will only cause the tires to spin and the
model to not accelerate smoothly. By setting the throttle speed function, operation can be
performed smoothly and easily. It also suppresses battery consumption.
-Steering speed (SPEED)
When you sense that the steering servo is too fast, etc., the servo operating speed (direction
that suppresses the maximum speed) can be adjusted.
-Racing timer (TIMER)
The lap timer can record 100 lap times and total time. The timer can also be started auto-
matically by trigger operation. The race time and audible alarm can be set.
Re-/fueling time are indicated by an audible alarm. An up timer is also provided.
-Digital trim
The current trim position is displayed on the LCD screen. The operating amount of 1 step
can also be adjusted.
Trim operation has no effect on the maximum travel of the steering and throttle servos.
-Function select switch / dial function (TRIM DIAL)
This function assigns functions to 2 switches and dials (digital trim, digital dial). The step
amount and operating direction can also be adjusted. Trim positioning at each model call is
unnecessary because all the dials are digital.
-ESC-Link function (MC-LINK)
This is a dedicated function which allows setting of the contents of the Link software which
makes possible Futaba speed controller (ESC), MC950CR, MC850C, MC851C, MC602C,
MC402CR, etc. variable frequency and other data changes by T4PLS.
-Trigger position can be changed
The position of the throttle trigger can be moved forward and backward.
-Tension adjustment function
The tension of the steering wheel & throttle trigger springs can be adjusted from the outside.
-Mechanical ATL Adjustment
Make this adjustment when you want to decrease the total travel of the brake (push) side of
the throttle trigger.
-Display switch
Display switch allows function setup without transmitting.
4PLS-Eng-04-Before-P12-24.indd 13 2013/04/07 11:35:52
14
Before Using
$IWHURSHQLQJWKHER[¿UVWFKHFNLIWKHFRQWHQWVFRQIRUPWRWKHIROORZLQJ7KHFRQWHQWV
depend on the set as shown below.
Set Contents
Transmitter T4PLS
Receiver R304SB
Miscellaneous
Dry battery holder
*Installed in transmitter.
Receiver switch
Mini screwdriver
* It is used for R304SB.
Instruction manual
- If any of the set contents are missing, or you have any questions, please contact
your dealer.
󾛽Caution
￸ When using the T4PLS in the T-FHSS (HIGH) and S-FHSS (HIGH) mode, always use it under the
following conditions:
Servos :
Futaba digital servo (including BLS Series brushless servos)
Receiver’s battery :Matched to the ratings of the receiver and connected digital servo (dry cell battery cannot be used).
Transmitter mode :
RX MODE (See p.29 for setting method.)
Under other conditions, the set will not operate, or the specified performance will not be displayed even if it operates.
In addition, it may cause servo trouble. Futaba will not be responsible for damage, etc. caused by combination with the
products of other companies.
In addition, the FSU Fail Safe Unit cannot be used because the system is different. Use the fail safe function of the trans-
mitter.
￸ When using analog servos, always switch the T4PLS servo response to the "NORM" mode.
Transmitter mode
:"
T-FHSS(NORM)", "T-FHSS(NORM)"and FHSS mode (See p.29 for setting method.)
Receiver’s battery :Matched to the ratings of the receiver and connected servo (dry cell battery cannot be used).
The set cannot operate in the "HIGH" mode. Operation in this mode will cause trouble with the servo and other equipment.
Digital servos (including BLS Series brushless servos) can also be used in the "NORM" mode.
￸Always use only genuine Futaba transmitters, receivers, servos, ESCs (electronic speed controls),
NiMH, NiCd, Li-ion batteries and other optional accessories.
Futaba will not be responsible for problems caused by the use of other than Futaba genuine parts. Use the parts speci-
fied in the instruction manual and catalog.
4PLS-Eng-04-Before-P12-24.indd 14 2013/04/07 11:35:52
15
Before Using
7KHVZLWFKHVGLDODQGWULPPHUVLQWKH¿JXUHDUHVKRZQLQWKHLQLWLDOVHWWLQJSRVLWLRQ
Antenna
Digital Dial 1 (DL1)
(default CH4)
Mechanical ATL
adjusting screw
Throttle trigger
Power&Display switch
Digital Trim 2 (DT2)
(default throttle trim)
Digital Trim 4 (DT4)
(default ATL)
Digital Trim 3 (DT3)
(default dual rate)
Grip Handle
Digital Trim1 (DT1)
(default steering trim)
Steering wheel
Push switch (SW1)
Slide switch (SW2)
(default CH3)
LCD screen
Edit buttons
LED
Nomenclature
Transmitter T4PLS
Wheel tension
adjusting screw
Trigger tension
adjusting screw
Battery cover
Trigger slide
adjusting screw
4PLS-Eng-04-Before-P12-24.indd 15 2013/04/07 11:35:53
Battery cover
Slide battery cover while pressing here.
16
Before Using
Battery Replacement Method
1Remove the battery cover from the transmitter
by sliding it in the direction of the arrow in the
figure.
2Remove the used batteries.
3Load the new AA size batteries. Pay very close
attention to the polarity markings and reinsert
accordingly.
4Slide the battery cover back onto the case.
Battery Replacement Method (4 AA Size Batteries)
Load the four batteries in accordance with the po-
larity markings on the battery holder.
Check:
Turn the power switch on the transmitter to the ON position. Check the battery
voltage display on the LCD screen. If the voltage is low, check the batteries for in-
VXI¿FLHQWFRQWDFWLQWKHFDVHRULQFRUUHFWEDWWHU\SRODULW\
Disposal of the Dry Cell Batteries:
The method to dispose of used dry cell batteries depends on the area in which you
reside. Dispose of the batteries in accordance with the regulations for your area.
󾛽Caution
Never try to recharge a dry cell battery.
The transmitter may be damaged or the battery electrolyte may leak or the battery may break.
￸
Insert the batteries in the correct polarity.
If the polarity is incorrect, the transmitter may be damaged.
￸When the transmitter is not in use, remove the batteries.
If the battery electrolyte leaks, wipe off the case and contacts.
 Do not use commercial AA size NiCd and NiMH batteries.
Quick charging may cause the battery contacts to overheat and damage the
battery holder.
4PLS-Eng-04-Before-P12-24.indd 16 2013/04/07 11:35:54
AC outlet
Charger
Transmitter
charging LED
To transmitter
charging jack
To receiver
Ni-Cd battery
󾛽Caution
￸When closing the battery cover, be
careful that the battery cover does
not pinch the battery lead wires.
Shorting of the battery lead wires may lead
to fire and abnormal heating and cause
burns or fire disaster.
17
Before Using
Battery Replacement Method
1Refer to the previous description and remove the
transmitter battery cover.
2After removing the dry cell battery box from the
transmitter, disconnect the connector.
3Insert the connector of the new battery and load
the new battery into the transmitter.
4Finish by installing the battery cover.
Over current protection
Charging jack
The transmitter charging circuit is equipped with an over cur-
rent protection circuit (1.0A). If the battery is charged with a
quick charger for other than digital proportional R/C sets, it
may not be fully charged.
The charging time when charging the HT5F1800B battery
with the optional special charger is approximately 15 hours.
However, when the battery has not been used for some time,
repeat charging 2 or 3 times to activate the battery.
Charge Of A NiMH Battery
(Example: When using the HT5F1800B with the special charger)
1Plug the transmitter cord of the special charger in-
to the charging jack on the rear of the transmitter.
2Plug the charger into an AC outlet.
3Check that the charging LED lights.
When Exchanging For The Optional Battery
The HT5F1700B/1800B is 5-cells, so, when charging the HT-
5F1700B battery with Futaba CR-2000 charger, you have to
use the RX output side.
When using Futaba CR-2000
When Using The Optional Battery
When using an optional rechargeable battery, replace the battery as described below.
-Always use the optional HT5F1700B or FT2F2100B rechargeable battery.
-When the transmitter will not be used for a long time, remove the battery.
4PLS-Eng-04-Before-P12-24.indd 17 2013/04/07 11:35:54
󾛽Warning
󾛽Caution
18
Before Using
Never plug it into an outlet of other than the indicated voltage.
Plugging the charger into the wrong outlet could result in an explosion or fire.
 Do not insert and remove the charger when your hands are wet.
It may cause an electric shock.
￸Always use the special charger or a quick charger for digital proportional R/C sets to charge a
digital proportional R/C set Ni-MH battery.
Overcharging a Ni-MH battery can result in burns, fire, injuries, or loss of sight due to overheating, breakage, or electro-
lyte leakage.
￸When the charger is not in use, disconnect it from the AC outlet.
Do this to prevent accidents and to avoid overheating.
Charge Of A LiFe Battery
(Example: When using the
FT2F1700B/2100B
with the special charger)
1A LiFebattery is removed from T4PLS.
22P connector is removed from T4PLS.
3Balance charge is carried out from the charger on-
ly for LiFe.
Charge the optional FT2F1700B/2100B (LiFe) battery with
the special charger in accordance with the instruction manual
supplied.
When the battery will not be used for a long time, to prevent it from deteriorat-
ing we recommend that it be kept in about the half capacity state instead of fully
charged. Also be careful that the battery does not enter the over-discharged state
due to self-discharge.
Periodically (about every 3 months) charge the battery.
4PLS-Eng-04-Before-P12-24.indd 18 2013/04/07 11:35:54
OFF
DISP
Radio waves are not being
transmitted
PWR ON
Radio waves are being transmitted
19
Before Using
Power & Display Switch
The power switch and display switch of the T4PLS are integrated. In the PWR ON
mode, radio waves are transmitted and in the DISP mode, model data, settings can be
checked without transmitting radio waves.
In addition, some setting menus may only be displayed in the DISP mode.
Low Battery Alarm
If the transmitter battery voltage drops below the usable range, an audible
alarm will sound and "BATTERY LOW VOLTAGE" will be displayed on
the LCD screen. If the battery goes dead while running (cruising), you will
lose control of the vehicle (boat). Therefore, retrieve the vehicle (boat) im-
mediately and cease operation.
Because the low battery alarm voltage of a dry cell battery is different from
that of a rechargeable battery pack (genuine Futaba option), the type of
power source used must be set by system setting (P101).
󾛽Warning
￸When a low battery alarm is generated, cease operation immediately and re-
trieve the model.
If the battery goes dead while in operation, you will lose control of the model.
Precautions when turning the power switch on and off.
- When the data is changed using the edit keys or trim levers, wait at least two seconds
before turning off the power. If the power is turned off within two seconds after the data
is changed, the new data will not be written to memory.
- If the power switch is quickly switched from the DISP mode to the PW
ON mode or vice versa, the switch error shown at the right may be gener-
ated. If this occurs, cycle the power.
4PLS-Eng-04-Before-P12-24.indd 19 2013/04/07 11:35:55
Battery voltage display
ST :Steering trim display
TH :Throttle trim display
D/R :Steering D/R display
ATL :Throttle ATL display
Power switch turned on
%HHSFRQ¿UPDWLRQVRXQGLVJHQHUDWHGDQGWKH
HOME screen shown below appears.
Display when power switch is turned on
Model name (10 characters)
The current receiver mode is
displayed.
Telemetry function :ON/OFF
Receiver -> Transmitter:
The reception strength is shown.
Servo operation of each
channel can be checked.
Model number
Telemetry data
20
Before Using
LCD Screen Contrast
The LCD screen contrast can be adjusted. (For more information, see page 101.)
Caution
Do not adjust the contrast so that the LCD is too bright or too dark.
When the display cannot be read due to a temperature change, data cannot be set.
Power Off Forgotten Alarm
When the steering wheel, throttle trigger, push switch, or edit button are not operated
for 10 minutes (default), an alarm sounds and "NOT OPERATED FOR A
LONG TIME" is displayed on the LCD screen.
When the steering wheel, throttle trigger, push switch, or edit button are
operated, the alarm is reset. If the system is not to be used, turn off the
power.
The function can be deactivated at the system menu (p.101).
4PLS-Eng-04-Before-P12-24.indd 20 2013/04/07 11:35:55
DT3
DT4 ATL display
Steering D/R
display
DT2
DT1
Steering trim display
Throttle trim display
21
Before Using
Trim Operation
Digital Trim Operation
(Initial settings: DT1: Steering trim, DT2: Throttle trim,)
Operating by the lever: Push the lever to the left or right (up or down) The current posi-
tion is displayed on the LCD screen.
s%ACHSTEPISINDICATEDBYATONE
s7HENTHETRIMEXCEEDSTHEMAXIMUMTRIMADJUSTMENTRANGETHEBEEPWILLCHANGEANDTHESERVOWILLNOTMOVE
any farther.
s4RIMLEVERADJUSTMENTSHAVENOEFFECTONTHEMAXIMUMSERVOTRAVEL4HISPREVENTSTHELINKAGESFROMBINDING
when adjustments are made.
Grip Lever Operation
(Initial setting: DT3; Steering D/R, DT4; ATL)
Operate the dials by turning them. The current set value is displayed on the LCD screen.
s%ACHSTEPISINDICATEDBYATONE
s7HENTHETRIMEXCEEDSTHEMAXIMUMTRIMADJUSTMENTRANGETHETONEWILLCHANGEPITCHANDTHESERVOWILLNOT
move any farther.
With the center trim feature, trim adjustments have no effect on the maximum
servo travel. This prevents the linkages from binding when adjustments are made.
4PLS-Eng-04-Before-P12-24.indd 21 2013/04/07 11:35:55
Mechanical ATL
adjusting screw
22
Before Using
Adjustment
1 Using a 2.5mm hex wrench, adjust the trigger brake
(reverse) stroke. (The screw moves the throttle trig-
ger stopper.)
s7HENTHESCREWISTURNEDCLOCKWISETHESTROKEBECOMESNAR-
rower. Adjust the stroke while watching the screw.
Note:
Mechanical ATL Adjustment
Make this adjustment when you want to decrease the stroke of the brake (back) side of
the throttle trigger for operation feel.
Wheel & Trigger Tension Adjustment
Make this adjustment when you want to change the wheel or trigger spring’s tension.
Adjustment
1 Using a 1.5mm hex wrench, adjust the
wheel spring tension by turning the screw
inside the adjusting hole in the arrow di-
rection.
s4HESPRING ISSETTO THE WEAKESTTENSIONAT THE
factory.
s7HEN THE ADJUSTING SCREW IS TURNED CLOCKWISE
the spring tension increases.
Note:
Wheel tension
adjusting screw
Once you have changed the mechanical stroke on the brake side, be sure to adjust
the scale of the throttle channel accordingly by using the "Adjuster Function"
(page 105).
Due to this change, you also need to adjust in most cases the travel of the throttle
servo by using "End point Adjuster".
The adjustment range is up to 7 to 8 turns from the fully tightened (strongest) po-
sition. If turned farther than this, the adjusting screw may fall out.
Trigger tension
adjusting screw
4PLS-Eng-04-Before-P12-24.indd 22 2013/04/07 11:35:56
23
Before Using
Trigger Slide Adjustment
The throttle trigger position can be moved forward and backward.
Adjustment
1Using a 2.5mm hex wrench, loosen the trigger
slide mounting screw by turning it slightly coun-
terclockwise.
2Using a 2.5mm hex wrench, turn the trigger
slide adjusting screw, and adjust the trigger
slide position within the marked range. When
the adjusting screw is turned clockwise, the trig-
ger slide moves away from the grip handle.
3Retighten the mounting screw loosened at step
1 and fasten the trigger slide.
Trigger slide adjusting screw
Adjust so that the bottom
mark does not exceed
the top marking line.
Trigger slide
mounting screw
󾛽Warning
Antenna Moving Range
Adjust the antenna vertically
to the ground.
Antenna
AB
About The Transmitter Antenna
￸ Adjust the antenna vertically to the ground.
Otherwise, the operating range may become shorter.
 Never hold only the antenna.
Hold the grip handle. Otherwise, the antenna may be damaged.
The antenna position can be changed in the range as shown in figures A and B. However, please
do not apply unnecessary force or shock.
The internal cable may be damaged; thus transmitting distance decreases and it may cause malfunction.
About Transmitter Antenna and Receiver
4PLS-Eng-04-Before-P12-24.indd 23 2013/04/07 11:35:57
󾛽WARNING
󾛽Caution
Antenna
tube
Antenna
Coaxial
cable
R304SB
24
Before Using
￸ Always use R304SB under the following conditions:
Battery :Power requirement Rated voltage 4.8~7.4V (dry cell battery cannot be used) / 3.5 to 8.4V useable
Matched to the ratings of the receiver and connected servo.
RX MODE:"T-FHSS(HIGH)" or "T-FHSS(NORM)" (See p.29 for setting method.)
Transmitter mode-"T-FHSS(HIGH)" mode :Futaba digital servo
Transmitter mode-"T-FHSS(NORM)" mode :Futaba all servo
Under other conditions, the set will not operate, or the specified performance will not be displayed even if it operates. In
addition, it may cause trouble with servos and other equipment. Futaba will not be responsible for damage, etc. caused
by combination with the products of other companies.
Receiver Installation
Install the R304SBreceiver on the car as follows:
The operating range may become shorter, depending on where the receiver and the an-
tenna are mounted.
Do not cut or bundle the receiver antenna wire.
Do not bend the coaxial cable. It causes damage.
￸Install the antenna in the higher place as shown in the figure.
￸Put the antenna in the antenna tube to protect it.
￸Keep the antenna as far away from the motor, ESC and other noise
sources as you possibly can.
￸Wrap the receiver with something soft, such as foam rubber, to avoid
vibration. If there is a chance of getting wet, put the receiver in a wa-
terproof bag or balloon.
Transmitter mode setting
Set the transmitter to the "T-FHSS(HIGH)" mode or "T-FHSS(NORM)" mode. See page 29 for a
description of the setting method.
Note: However, digital servos (including BLS Series brushless servo) can only be used in the T-FHSS(HIGH) mode.
Receiver Terminology
Antenna Coaxial cable Tactile switch / LED
Connectors
4 :CH4 servo(CH4)
3 :CH3 servo(CH3)
2 :Throttle servo(CH2)
1 :Steering servo(CH1)
S.BUS2 :
Power /S.BUS2 connector
The receiver power supply can be connected
to the S-BUS2 connector or each of CH1-4.
4PLS-Eng-04-Before-P12-24.indd 24 2013/04/07 11:35:57
B/C
CH3
CH2
CH1
CH4
Receiver
Switch
To Battery
Steering servo
Throttle servo
CH3 servo
CH4 servo
25
Installation
Connect the receiver and servos as shown below. Connect and install the receiver and
servos in accordance with "Installation Safety Precautions" on the next page.
7KH¿JXUHVKRZQEHORZLVDQH[DPSOH7KHPHWKRGRIFRQQHFWLQJWKHPRWRUFRQWUROOHU
WRWKHPRWRUDQGEDWWHU\GHSHQGVRQWKHPRWRUFRQWUROOHUXVHG3XUFKDVHWKHPRWRUFRQ-
troller and servos separately. The receiver also depends on the set.
Installation When An Electronic Speed Control Is Used
Installation For Gas Powered Models
Installation
Receiver and Servo Connections
4PLS-Eng-05-Instllation-P25-28.indd 25 2013/04/06 11:55:20
Installation Safety Precautions
󾛽Warning
26
Installation
Receiver (receiver antenna)
Receiver vibration-proofing / waterproofing
 Do not cut or bundle the receiver antenna wire.
 Do not bundle the receiver antenna wire together with the motor controller lead wire.
￸
Keep the receiver antenna wire at least 1cm away from motor, battery, and other wiring carrying heavy current.
￸ Install the receiver antenna holder as closely as possible to the receiver.
If the antenna wire is cut, bundled, or routed near a noise source, the receiving sensitivity will drop, the running (sailing)
range will decrease, and you may lose control of the model.
1RLVHLVWUDQVPLWWHGWKURXJKPHWDOFDUERQDQGRWKHUFRQGXFWLYHPDWHULDOVRNHHSWKHUHFHLYHUDQWHQQDZLUHDZD\IURPVXFKSDUWV
(Car)
￸Vibration-proof the receiver by wrapping it in foam rubber or other vibration-absorbing material
and mount it with thick double-sided tape.
￸When using the receiver holder supplied with the model kit, mount the holder to the chassis
through a rubber grommet.
(Boat)
ｊ Vibration-proof the receiver by wrapping it in foam rubber or other vibration-absorbing material.
Also waterproof the receiver by sealing it in a plastic bag.
If the receiver is exposed to strong vibration and shock, it will operate erroneously due to the invasion of water drops and
you may lose control of the model.
Screw
Mechanical plate
Nut (as required)
Receiver holder
Damper
When using the receiver holder sup-
SOLHGZLWKWKHNLWLQVWDOOWKHUHFHLYHU
WKURXJKDUXEEHUJURPPHW
Foam rubber, etc.
:UDSWKHUHFHLYHULQIRDPUXEEHURURWK-
HUYLEUDWLRQDEVRUELQJPDWHULDO 'RQRW
XVHKDUGPDWHULDO+DUGPDWHULDOGRHVQRW
KDYHDYLEUDWLRQSURR¿QJHIIHFW
Mechanical plate Thick double-
sided tape
:KHQ PRXQWLQJ WKH UHFHLYHU ZLWK GRXEOHVLGHG WDSH
do not use a stiff tape. Stiff tape does not have a vibra-
WLRQSURR¿QJHIIHFW
#%$
Antenna
,QVWDOOWKHUHFHLYHUDVIDUDZD\DVSRVVLEOHIURPWKH
EDWWHU\ PRWRUFRQWUROOHU PRWRUVLOLFRQFRUGDQG
RWKHUQRLVHVRXUFHV.HHS LWDZD\IURP WKHDQWHQQD
ZLUHLQSDUWLFXODU
Battery
4PLS-Eng-05-Instllation-P25-28.indd 26 2013/04/06 11:55:21
󾛽Warning
27
Installation
Connector Connections
Servo Installation
￸ Be sure the receiver, servo, battery and connectors are fully and firmly connected.
If vibration from the model causes a connector to work loose while the model is in operation, you may lose control .
￸When you install the servos, always use the rubber grommets provided in servo hardware bags.
Mount the servos so they do not directly come in contact with the mount.
If the servo case comes in direct contact with the mount, vibration will be directly transmitted to the servo.
If this condition continues for a long time, the servo may be damaged and control will be lost.
Servo Throw
￸Operate each servo over its full stroke and be sure the linkage does not bind or is loose.
The continuous application of unreasonable force to a servo may cause damage and excessive battery drain.
Screw
Mechanical plate
Nut (as required)
Eyelet
Damper
(or)
:KHQLQVWDOOLQJWKHVHUYRDOZD\VLQVWDOOWKHDFFHVVRU\
UXEEHUJURPPHWDQGJURPPHWÀXVKDJDLQVWWKHVHUYR
$YLEUDWLRQGDPSLQJHIIHFWLVQRWREWDLQHGHYHQ
LIWKHUXEEHUJURPPHWDQGJURPPHWDUHQRWLQ-
stalled correctly.
Adjust the throttle servo so that unreasonable force is
QRWDSSOLHGZKHQ WKHHQJLQH FDUEXUHWRULV IXOO\RSHQ
IXOO\FORVHGDQGWKHEUDNHVDUHDSSOLHGIXOO\
,IWKHEUDNHVRYHUKHDWZKLOHUXQQLQJWKHLUDELOLW\WR
IXQFWLRQ SURSHUO\ GHFUHDVHV %HIRUH UXQQLQJ DGMXVW WKH
VXLWDEOH PD[LPXPVHUYRWUDYHOVRWKDWXQUHDVRQDEOH
force is not applied even when the servo travel is in-
creased while running.
Adjust the steering servo so that unreason-
able force is not applied to the servo by the
FKDVVLVDWPD[LPXPVHUYRWUDYHO
Decide the EPA value at the
contact point.
Caution!
A howling noise indicates that the
steering servo is improperly set.
4PLS-Eng-05-Instllation-P25-28.indd 27 2013/04/06 11:55:21
󾛽Warning
28
Installation
Electronic Speed Control
Motor Noise Suppression
￸Install the heat sinks where they will not come in contact with aluminum, carbon fiber or other
parts that conduct electricity.
If the FET Amp (Electronic speed control) heat sinks touch other materials that conduct electricity a short circuit could
occur. This could result in loss of control and damage to the system.
￸ Always install capacitors to suppress noise when electric motors are used.
If capacitors are not properly installed you could experience erratic operation and reduced range as well as loss of con-
trol.
Other Noise Suppression Methods
￸Be sure there are no metal parts in your model which under vibration can come in contact with
other metal parts.
Metal to metal contacts under vibration will emit a high frequency noise that will affect the receiver's performance. You
could experience erratic operation and reduced range as well as loss of control.
0RWRUV ZLWK QR VXSSUHVVRU FDSDFLWRUV RU LQDGH-
TXDWHVXSSUHVVLRQPD\FDXVHWKHUHFHLYHUWRPDO-
function. Always solder the capacitors supplied to
\RXUPRWRU
7KH6FKRWWN\GLRGHLPSURYHVWKHHI¿FLHQF\RIWKH
VSHHG FRQWURO  PRWRU FRPELQDWLRQ DQG SURYLGHV
H[WUDSURWHFWLRQWRWKHEUDNH)(7V7KHZKLWHULQJ
PXVWDOZD\VIDFHWKHSRVLWLYHVLGH
Schottky diode
"-" side
"+" side
123
4PLS-Eng-05-Instllation-P25-28.indd 28 2013/04/06 11:55:22
29
Initial Set-Up
Before setting the Transmitter functions, check and set items next.
Initial Set-Up
Preparations (Transmitter)
(Display when power switch turned on)
When the power switch is turned on, the currently selected model number is displayed.
Check if this number is the model number you want to set-up. To change the model
number, use the Model Select function (See page 39).
(MOME screen)
Turn on the transmitter power.
The model number is
displayed.
The battery voltage is
displayed.
Receiver Type Check (RX MODE)
This mode sets the RX type of the transmitter to match the receiver and servos used.
The T4PLS transmitter uses the telemetry type T-FHSS ("TFH") system.
It can also use the conventional FHSS and S-FHSS ("SFH") systems. Because the
R304SB receiver supplied with the T4PLS uses the telemetry type T-FHSS ("TFH") sys-
tem, its RX type must be set to the T-FHSS high speed mode ("TFH-HI") or the T-FHSS
normal mode ("TFH-NR"). Never use analog servos when the RX type was set to the T-
FHSS ("TFH") 2.4GHZ system high speed mode "TFH-HI" or the S-FHSS (SFH) high
speed mode "SFH-HI". The servos may be damaged. For example, if analog servos are
used with a telemetry type T-FHSS receiver (R304SB, etc.), the RX type must be set to
"TFH-NR", and if analog servos are used with an S-FHSS receiver (R2104GF, R204FG-
E, etc.), the RX type must be set to S-FHSS ("SFH-NR") system normal mode or FHSS
("FHSS") system. When using digital servos (including BLS Series brushless servos),
any RX type can be used.
When a dedicated FHSS receiver (R603GF/R2004GF) is used, it will not operate if the
RX type is not set to "FHSS".
4PLS-Eng-06-Initl_set-P29-34.indd 29 2013/04/08 9:03:36
FHSS T-FHSS Normal speed
T-FH (NORM)
S-FHSS Normal speed
S-FH (NORM)
T-FHSS High speed
T-FH (HIGH)
S-FHSS High speed
S-FH (HIGH)
Push
Select "RX MODE"
by (JOG) button.
Push
Select TYPE with
the (+) or (-) but-
ton.
Select RX type with the (+)
or (-) button.
Press the (JOG) buttons
simultaneously for approxi-
mately 1 second.
(+) button(-) button
(JOG) button
30
Initial Set-Up
If the receiver used and the RX type settings are different, change the RX type using
the "RX MODE" function. Which RX type is set can be checked at the HOME screen.
Receiver Type Change & How To Link
7KH¿UVWRSHUDWLRQGHVFULEHGEHORZVHWVWKH5;W\SH1H[WWKHWUDQVPLWWHUDQGUHFHLYHU
are linked and the transmitter ID number is memorized at the receiver so that signals
from other transmitters will not be received. The telemetry type T-FHSS also simultane-
ously memorizes the ID number of the receiver at the transmitter so that data from other
receivers will not be received.
The RX type setting and transmitter and
receiver linking methods are described
KHUH5HIHUWRWKH¿JXUHDWWKHULJKWIRU
the edit buttons used.
1Set the transmitter power switch to DISP.
Select "RX Setting" by (JOG) button up
or down operation, and display the "RX
MODE" screen by pressing the (JOG) but-
ton.
2Move the cursor to "TYPE: ----" by (JOG)
button up or down operation, and select
the RX type with the (+) button or (-) button.
When the (JOG) button is pressed for approximately 1 second, an electronic sound is
generated and setting ends.
4PLS-Eng-06-Initl_set-P29-34.indd 30 2013/04/08 9:03:37
R304SB
(Error screen)
31
Initial Set-Up
*When using an FHSS (R603GF/R2004F, etc.) or S-FHSS(SFH) system (R2104GF,
R204GF-E, etc.) receiver, after the end of setting up to here set the transmitter power
switch to OFF and go to "Receivers other than T-FHSS" on page 32.
3Bring the transmitter and receiver to within 50cm of each other (do not allow the anten-
nae to touch) and turn on the receiver power.
4Move the cursor to "LINK: EXE" by transmitter T4PLS’s (JOG) button up or down opera-
tion.
When the (JOG) button is pressed
for approximately 1 second, "PUSH
RX LINK SW" appears on the
screen and 20 seconds countdown
begins. Countdown can be canceled
at any time by button up down or
left right operation.
5During 20 seconds countdown, push up the receiver side tact switch for approximately
2 seconds. The LED will begin to blink red. After the receiver LED switches from blink-
ing red to green red steady light, the T4PLS generates an electronic beeping sound,
and "LINK:OK" and "COM-
PLETE!" appear on the screen,
reading of the mutual IDs ends
and the memorized receiver ID
number appears on the T4PLS
screen. If an error screen was
displayed, linking failed. Retry
linking. If the transmitter and re-
ceiver are linked normally, set
the power switch to the OFF
position and then return it to the PWR ON position. If the receiver LED lights green, link-
ing was successful. Actually check servo operation.
*The T4PLS and a telemetry type T-FHSS receiver (R304SB, etc.) mutually memorize
the combined ID linked last at each model memory.
Since the T4PLS can memorize only 1 receiver ID at each model memory, multiple T-
FHSS receivers cannot be used with the same model memory. Besides, when changing
the receiver at the same model memory, re-link the previously linked receiver.
When using multiple telemetry type T-FHSS receivers, link and combine them with each
T4PLS model memory.
However, multiple receivers cannot be linked to multiple model memories.
The telemetry function communications status can be checked at the T4PLS HOME
screen.
4PLS-Eng-06-Initl_set-P29-34.indd 31 2013/04/08 9:03:38
Telemetry function :OFF- Telemetry function :ON
- Receiver ID before setting or ID mis-
match
- When the receiver ID is set, before
ID check in the receiver power OFF
stat
- Telemetry function :ON
- Receiver ID setting complete
- Data receiving sensitivity display
-shows that data cannot be re-
ceived because it is outside the data re-
ceiving range or because of the effects
of an obstruction or the receiver power is
OFF after receiver ID check.
The reception strength
No signal reception
High
Low
Receiver -> Transmitter:
The reception strength is shown.
32
Initial Set-Up
Receivers Other Than T-FHSS
1Bring the transmitter and the receiver close to each other,
within 20 inches (half meter).
2Turn on the transmitter.
3Turn on the receiver.
4Push the tactile switch of the receiver.
When the link is complete, the LED in the receiver changes
to solid green.
Precaution:
If there are many Futaba S-FHSS/FHSS systems turned on in close proximity to the R2104GF, your re-
ceiver might not link to your transmitter. In this case, even if the receiver's LED stays solid green, unfor-
tunately the receiver might have established a link to one of other transmitters. This is very dangerous
if you do not notice this situation. In order to avoid the problem, we strongly recommend you to double-
check whether your receiver is really under control by your transmitter by giving the stick input and then
checking the servo response.
*Please refer to the table below for LED status vs receiver's condition.
󾛽Warning
￸After the linking is done, please cycle receiver power and check if the receiver to be linked is re-
ally under the control of your transmitter.
Do not perform the linking procedure with motor’s main wire connected or the engine operating
as it may result in serious injury.
No signal reception Red : On
Receiving signals Green: On
Receiving signals, but ID is unmatched. Green: Blink *1
LED status vs receiver's condition:
*1: LED could be change to red during intermittently during data processing.
The telemetry ON/OFF and communication status can be checked at the HOME screen.
4PLS-Eng-06-Initl_set-P29-34.indd 32 2013/04/08 9:03:38
Throttle trim (DT2)
Steering trim (DT1)
Steering trim
Throttle trim
F5/B5 or F7/B3
5:5 7:3
F5/B5 F7/B3
Forward side Brake side Forward side Brake side
33
Initial Set-Up
Trims Initial Set-Up
- Steering trim (DT1) check
On the initial set-up, steering trim is assigned to the DT1 trim lever above the steering
wheel. Operate the lever and make sure the marker moves on the ST graph. If default
has been changed, test steering trim in its new location. After checking the trim, set the
trim display to the center (N) position.
- Throttle trim (DT2) check
On the initial set-up, throttle trim is assigned to the DT2 trim lever on the left side of
the steering wheel. Operate the lever and make sure the marker moves on the TH graph.
If the default has been changed, test the throttle trim in its new location. After checking
the trim, set the trim display to the center (N) position.
Throttle Mode Check
The throttle servo travel can be set to 5:5 or 7:3 for throttle trigger operation as required
by the throttle mode function (page 80).
4PLS-Eng-06-Initl_set-P29-34.indd 33 2013/04/08 9:03:39
Throttle ATL
Steering dual rate
Steering dual rate lever DT3
Throttle ATL lever DT4
34
Initial Set-Up
(Set-Up Procedure When Installed In a Car)
When installing the servos in a car, performing function set-up in the following order is
recommended.
1Perform step 1 to Trims Initial Set-Up of Preparations on the preceding
page.
2Set the servo direction of operation using the Reverse function. (p.44)
- The servo installation method and linkage direction depend on the kit. Therefore, the servo
operation direction may have to be reversed relative to transmitter operation. Before install-
ing the servo, check the operating direction and set it using the Reverse function.
3Set the subtrim and adjust the servo neutral point. (p.45)
4Set the trigger travel by adjusting the throttle trigger mechanical ATL to
your liking. (p.22)
- When the stroke was adjusted, compensate the throttle by adjuster function (See page105).
5
Set EPA of each channel and adjust the servo throw (travel). (
p.46
)
- Steering dual rate (DT3) check
At initial set-up, steering dual rate (D/R) is assigned to the DT3 lever, at the grip of the
transmitter. Operate the DT3 and check if the D/R value displayed on the screen chang-
es. After checking D/R, set the steering dual rate to 100%.
- Throttle ATL (DT4) check
At initial setting, throttle ATL (ATL) is assigned to to the DT4 lever, below the DT3.
Operate the DT4 and check if the ATL value displayed on the screen changes. After
checking ATL, set throttle ATL to 100%.
4PLS-Eng-06-Initl_set-P29-34.indd 34 2013/04/08 9:03:39
(+) button is press
Press
(-) button is press
Press
(JOG) button is press
(+) button(-) button
(JOG) button
Press
(JOG)button up
(JOG)button down
(JOG)button left
(JOG)button right
(JOG)button up, down, left or right
Press
Press
Press
Press
Press
(DISP MENU screen)(MENU 2 screen)(MENU 1 screen)(HOME screen)
On the MENU1 or 2 screen, move the
cursor to [RT] by (JOG)button up or
down operation and press the button.
On the DISP MENU screen, move the cur-
sor to "FUNC MENU" by (JOG) button up
or down operation and press the button.
35
Function Map
Function Map
Operation Of Screen
In this instruction manual, Edit Buttons are represented by the symbols shown below.
The (JOG) button can be operated in the 4 directions up, down, left, and right.
Calling The Menu Screen
Refer to the below map for the method of displaying the function setting menu screen
from the PWR ON initial screen or DISP (display) screen and the method of returning
from the menu screen to the PWR ON initial screen or DISP (display) screen.
4PLS-Eng-07-Menu-P35-38.indd 35 2013/04/07 11:57:24
Example:
Select the chan-
nel to be changed
at the REVERSE
screen by (JOG)
button up or down
operation, and set
the servo direction
by selecting "NOR"
or "REV" with the
(+) button or (-) but-
ton.
Example:
When changing the
left side travel of
the steering servo
at the END POINT
screen, select LFT
of the STR setting
item by (JOG) but-
ton up, down, left,
or right operation,
and set the steering
servo counterclock-
wise travel with the
(+) or (-) button.
On the MENU1 screen, move the
cursor to "END POINT"
(END POINT screen)
Press
(JOG)button down operation
(JOG)button up operation
Move the cursor
When this is displayed, the
setting can also be changed
by (JOG) button left or right
operation.
36
Function Map
Value Of Each Function And Changing The Set Value
Values, settings, and other data on all the function setting screens are changed with the (+)
and (-) buttons.
Selecting Items On The Menu Screen
The item indicated by the reverse displayed cursor on the screen is selected.
7KHFXUVRULVPRYHGE\-2*EXWWRQXSRUGRZQRSHUDWLRQ7KHFXUVRUPRYHPHQW¿J-
ure shown below is an example of the MENU 1 screen. However, movement of the cur-
sor is the same at all the screens.
For instance, if the (JOG) button is pressed when the cursor is at the end point (EPA) on
the MENU 1 screen, the end point (END POINT) function setting screen appears.
4PLS-Eng-07-Menu-P35-38.indd 36 2013/04/07 11:57:24
"KATAKANA"
characters
Alphabetic
characters
EXP
SPEED
TH A.B.S
TH A.B.S
TH ACCEL
END POINT
TRIM
REVERSE
D/R ATL
D/R ATL
FAIL SFE
CH3 /CH4
CH3 /CH4
MODEL
MDL NAME
MIX
BRAKE
MIX
PROG MIX
PROG
MIX
4WS
4WS
ESC
DUAL ESC
MIX
GYRO
MIX
CPS
MIX
CPS
MIX
TH
TH MODE
SW/
SW/DIAL
TIMER
LAP LIST
SYSTEM
ADJUSTER (MENU 2 screen)
(MENU 1 screen)
(SYSTEM screen)
(HOME screen)
Call the MENU2 screen from the
HOME screen by the (JOG) but-
ton up, down, left or right
opera-
tion and press the (+) button.
On the MENU2 screen, move
the cursor to "SYSTEM" by
the
(JOG) button up or down op-
eration and press the button.
(MENU 2 screen)
37
Function Map
Basic Menu Japanese Katakana Character Display
On the system menu, the basic menu screen shown below can be displayed in Japanese
katakana characters.
On the SYSTEM screen, select MENU by
pressing the (JOG) button and select "ENG" or
"" by pressing the (+) or (-) button.
Changing the character
After changing the setting, return to the MENU2 screen by
pressing the (JOG) button or return to the HOME screen by se-
lecting [RT] and pressing the (JOG) button.
4PLS-Eng-07-Menu-P35-38.indd 37 2013/04/07 11:57:25
38
Function Map
Function
Abbreviation Description Of Function Page No
RX MODE
Receiver type selection/linking with telemetry type T-FHSS system receiver P-29
MODEL
Model memory call/ Model memory copy/ Model memory reset P-39
MDL NAME
Model memory name set/modify, username set/modify P-43
REVERSE
Servo operation reversing P-44
SUBTRIM
6HUYRFHQWHUSRVLWLRQ¿QHDGMXVWPHQW P-45
END POINT
(QGSRLQWDGMXVWPHQW P-46
FAIL SAFE
Fail safe, battery fail safe P-49
EXP
6WHHULQJFXUYHDGMXVWPHQW7KURWWOHFXUYHDGMXVWPHQW P-51
SPEED
Steering servo delay/ Throttle servo delay P-54
TH ACCEL
)XQFWLRQZKLFKDGMXVWVWKHULVHFKDUDFWHULVWLFIURPWKHWKURWWOHQHXWUDOSRVLWLRQ P-57
TH A.B.S
Pumping brake P-59
CH3/CH4
Channel 3&4 servos operation position set/check P-63
D/R ATL
6WHHULQJDQJOHDGMXVWPHQWZKLOHUXQQLQJ%UDNHVLGHDGMXVWPHQW P-64
SW/DIAL
Selection of functions operated by switch, digital dial and digital trim P-65
BRAKE MIX
Front and rear independent brake control for 1/5GP car, etc. P-68
PROG MIX
Programmable mixing between arbitrary channels P-70
4WS MIX
4WS mixing P-72
DUAL ESC
Front and rear ESCs mixing P-74
GYRO ESC
7KHVHQVLWLYLW\RI)XWDEDFDUUDWHJ\URVFDQEHDGMXVWHG P-76
CPS ESC
7KH&36RI)XWDED/('FRQWUROOHUFDQEHDGMXVWHG P-78
TH MODE
Throttle servo forward side and brake side operation rate setting/ Neutral brake/ Idle
up at engine start/ engine cut off by switch P-80
MC LINK
MC851C/602C/402CR/950CR/940CR/960CR Link software setting function P-86
MDL TRANS
Data copy from T4PLS to another T4PLS P-92
TIMER
Up, down, or lap timer P-94
LAP LIST
Lap timer data (lap time, total time) check P-100
SYSTEM
LCD contrast/backlight/Battery type/buzzer/power off forgotten alarm/Basic menu character
display /HOME screen display mode
P-101
ADJUSTR
Steering wheel and throttle trigger correction P-105
TELEMETRY
Displays the status during running from each sensor unit at the transmitter and records the status
as log data P-107
Function List
4PLS-Eng-07-Menu-P35-38.indd 38 2013/04/07 11:57:25
Current model # and model name
ID of T-HSS receiver linked last at this model
Model copy function.
Model reset function.
Model selection function.
When a T-FHSS receiver is not linked with a model whose RX
type is set to T-FHSS, (NO LINK) is displayed.
When RX type is set to S-FHSS or FHSS other than T-FHSS,
nothing is displayed here
Press
Press
(HOME screen) (MENU 2 screen) (MODEL screen)
Press
(MENU 1 screen)
Press
Select
"MODEL"
Setting item
SELECT :Model selection
COPY :Model copy
RESET :Model reset
39
Function
Function
Model "MODEL"
Model "MODEL"
Forty model data (data for 40 R/C cars) can be saved in the T4PLS transmitter. This
menu selects the model, copies data between models.
Model Menu Display
The MENU 1 screen is displayed by (JOG) button up, down, left, or right operation at
the HOME screen.
The display can be switched to the MODEL screen by selecting "MODEL" and perform-
ing (JOG) button up or down operation.
The display can be switched to the HOME screen by switching from the MODEL menu
screen to the MENU 1 screen by pressing the (JOG) button and then pressing the (-) but-
ton at the MENU 1 screen.
When the (JOG) button is pressed from the MODEL menu screen, the display switches
to the MENU1 screen and can then be switched to the HOME screen by pressing the (-)
button from the MENU1 screen.
4PLS-Eng-08-1-Function-P39-64.indd 39 2013/04/07 12:40:49
Move the cursor to select mod-
el # with the (JOG) button.
Model #.
01~40
Select model # with the (+) or (-)
button.
Modified model # and model
name
"COMPLELE!" is displayed.
40
Function
Model Selection "SELECT"
Forty model data (model data for 40 R/C cars) can be saved in the 4PLS transmitter and
used when the relevant model data is called.
Model "MODEL"
When the model changed, use after turning the transmitter power off and on.
- Display the MODEL screen by referring to P39.
1(Selection of model select)
Move the cursor to "SELECT" by the (JOG)
button up or down operation.
Using the model select function
2(Model #. selection)
Select the model number with the (+) or (-)
button. "01" ~ "40" are displayed.
3(Model select execution)
Press the (JOG) buttons simultaneously for
1 second. A beeping sound is generated and
the model is selected.
- Model change is complete when the model No. and model
name on the screen change and "COMPLETE!" is displayed .
4When ending, move the cursor to [RT] by
the (JOG) button, and return to the MENU1
screen by pressing the (JOG) button.
4PLS-Eng-08-1-Function-P39-64.indd 40 2013/04/07 12:40:49
Model name is also copied.
"COMPLELE!" is displayed.
Move the cursor to "COPY"
with the (JOG) button.
The copy destination model #
with the (+) or (-) button.
Model #.
01~40
41
Function
Model "MODEL"
Model Copy "COPY"
The contents of the currently selected model data can be copied to another model.
- Display the MODEL screen by referring to P39.
1(Selection of model copy)
Move the cursor to "COPY" by the (JOG)
button up or down operation.
Using the model copy function
2(Model #. selection)
Select the copy destination model number
with the (+) or (-) button. "01" ~ "40" are dis-
played.
3(Model copy execution)
Press the (JOG) buttons for about 1 second.
A beeping sound is generated and the model
is selected.
-Copying is complete when "COMPLETE!" is displayed on the screen.
4When ending, move the cursor to [RT] by
the (JOG) button, and return to the MENU1
screen by pressing the (JOG) button.
4PLS-Eng-08-1-Function-P39-64.indd 41 2013/04/07 12:40:49
Move the cursor to "RESET"
with the (JOG) button.
"COMPLELE!" is displayed.
The set RX type and T-FHSS receiver ID remain even if the model is reset. The
same receiver can be used as is without re-linking
42
Function
Model "MODEL"
Using the model reset function
Model Reset "RESET"
This function resets and initializes the contents of the currently selected model data.
However, the adjuster function (ADJUSTER), system setting (SYSTEM), and type of
receiver mode (TYPE) are not initialized.
- Display the MODEL screen by referring to P39.
1(Selection of model reset)
Move the cursor to "RESET" by the (JOG)
button up or down operation.
2(Model reset execution)
Press the (JOG) buttons for about 1 second.
A beeping sound is generated and the model
is selected.
-Resetting is complete when "COMPLETE!" is displayed on
the screen.
3When ending, move the cursor to [RT] by
the (JOG) button, and return to the MENU1
screen by pressing the (JOG) button.
4PLS-Eng-08-1-Function-P39-64.indd 42 2013/04/07 12:40:49
Move the cursor to the char-
acter you want to change by
(+) or (-) button.
Select the character by
(JOG) button.
Move the cursor to "RE-
SET" by the (JOG) button
up or down operation.
Model name
User name
Character
Press
cursor position [RT]
Press
Press
(MDL NAME screen)
Press
Select
"MDL NAME"
(HOME screen) (MENU 2 screen) (MENU 1 screen)
When (JOG) button left or right operation is performed from both the left
and right ends of the character list, the page (all 3 pages) is changed
and the character set is selected.
(KATAKANA of the 3rd page is displayed when "KANA" is set by the
"SYSTEM" function "MENU".)
43
Function
Model Name "MOE NAME"
Setting the model name and user name
1(Move the cursor to the character you want to change.)
Select the model name character you want to set or change
by moving the cursor by the (+) or (-) button. The selected
character blinks.
2(Selecting the character to be used)
Select the character to be used from the character list at un-
der side of the screen by the (JOG) button up, down, left, or
right operation. The selected character blinks. After selecting
the character to be used, press the (JOG) button. The char-
acter is entered and the model name or user name character
row moves to the right.
Also move the cursor to "RESET" by the (JOG) button up,
down, left, or right operation, and press the buttons for about
1 second. A beeping sound is generated and the model
name is initialized to the factory setting.
3When ending, move the cursor to [RT] by the (JOG) button,
and return to the MENU1 screen by pressing the (JOG) but-
ton.
Model Name "MDL NAME"
This function allows you to assign a ten character name to each model memory and
user name.
Display to "MDL NAME" screen by the following method:
4PLS-Eng-08-1-Function-P39-64.indd 43 2013/04/07 12:40:51
Setting item
STR :Steering (1st channel)
THR :Throttle (2nd channel)
CH3 :3rd channel
CH4 :4th channel
Move the cursor to "STR, THR,
CH3 and CH4" with the (JOG)
button.
Press
Press
(HOME screen) (MENU 2 screen) (REVERSE screen)
Press
(MENU 1 screen)
Press
Select
"REVERSE"
44
Function
Servo Reverse "REV"
However, when the position set by trim or subtrim shifts from
the center, the center becomes the opposite side.
Servo Reverse "REVERSE" (All channel)
This function reverses the direction of operation of the servos related to transmitter
steering, throttle, and channel 3 /4 operation.
(Preparation)
- Select the channel to be set by the (JOG) button up or down
operation.
1(Servo reverse setting)
Use the (+) or (-) button to reverse the servo
operation direction.
NOR/REV can also be set by (JOG) button
left or right operation
(Each channel can be set similarly.)
Servo Reverse Function Setting
Select button
- Select with the (+) or (-) but-
tons.
Display to "REVERSE" screen by the following method:
2When ending, move the cursor to [RT] by the (JOG) button,
and return to the MENU1 screen by pressing the (JOG) but-
ton.
4PLS-Eng-08-1-Function-P39-64.indd 44 2013/04/07 12:40:52
90°
Use to adjust the neutral position
Move the cursor to "STR, THR,
CH3 and CH4" with the (JOG)
button.
Setting item
STR :Steering (1st channel)
THR :Throttle (2nd channel)
CH3 :3rd channel
CH4 :4th channel
Subtrim
Press
Press
(HOME screen) (MENU 2 screen) (SUBTRIM screen)
Press
(MENU 1 screen)
Press
Select
"
SUBTRIM
"
Steering and throttle center trim
When assigning DT1, DT2, or other digital trim-
ming to another function, make adjustments at this
screen.
45
Function
Subtrim "SUBTR"
Use this function to adjust the neutral position of the steering, throttle, channel 3
and channel 4 servos.
(Preparation)
- Set the steering and throttle digital trims to the neutral "0" posi-
tion. Set CH3 and CH4 to the center "0" position.
1(Subtrim adjustment)
Use the (+) or (-) button to adjust the center.
(Each channel can be set similarly.)
Subtrim adjustment
*Subtrim adjusts the entire range of
the servo in the set direction.
Subtrim "SUBTRIM" (All channel)
Adjust button
- Adjust with the (+) and (-) but-
tons.
- Return to the initial value "0"
by pressing the (+) and (-)
buttons simultaneously for
about 1 second.
Subtrim
ST :L100~R100
TH :B100~F100
CH3 :-100~+100
CH4 :-100~+100
Initial value : 0
Display to "REVERSE" screen by the following method:
2When ending, move the cursor to [RT] by the (JOG) button,
and return to the MENU1 screen by pressing the (JOG) but-
ton.
4PLS-Eng-08-1-Function-P39-64.indd 45 2013/04/07 12:40:53
46
Function
󾛽Warning
End Point Adjuster "END POINT" (All channel)
Use this when performing left and right end point adjustments, throttle high side/
brake side operation amount adjustment, channel 3 and channel 4 servo up side/
down side operation amount adjustment during linkage.
- Correct the maximum steering angle for left and right steering angles when there
is a difference in the turning radius due to the characteristics, etc. of the vehicle.
The EPA function basically determines the maximum steering angle of each channel.
The functions shown below may have been adjusted or the operating range set by EPA
function may be exceeded. Check the linkage each time the following functions are ad-
justed.
- Sub trim (all channels) .................................. P45
- Program mixing slave side (all channels) ..... P70
- Idle up (throttle) ............................................ P81
- Throttle dff, Engine Cut (throttle)................. P83
- Throttle acceration (throttle)......................... P57
Maximum steering angle
ATL trim allows adjustment of the brake side operation amount during operation.
Therefore, when the operating angle is adjusted with throttle EPA, ATL trim must also
be taken into account.
ATL trim
End Point Adjuster "END POINT"
￸ Operate each servo over its full stroke and be sure
the linkage does not bind or is not loose.
The continuous application of unreasonable force to a servo may
cause damage and excessive battery drain.
Adjust the throttle servo so that unreasonable force is not applied when the engine carburetor is ful-
ly open, fully closed, and the brakes are applied fully.
If the brakes overheat while running, their ability to function properly decreases. Before running,
adjust the suitable maximum servo travel so that unreasonable force is not applied even when the
servo travel is increased while running.
Adjust the steering servo so that unreason-
able force is not applied to the servo by the
chassis at maximum servo travel.
Decide the EPA value at the
contact point.
Caution!
A howling noise indicates that the
steering servo is improperly set.
4PLS-Eng-08-1-Function-P39-64.indd 46 2013/04/07 12:40:54
Setting item selection
(Steering and Throttle direction)
- The direction (STR LFT and STR RGT) linked with the steering wheel is switched.
- The direction (THR FWD and THR BRK) linked with the throttle trigger is switched.
Setting item (channel and direction)
STR LFT :Steering (left side)
STR RGT :Steering (right side)
THR FWD :Throttle (foward side)
THR BRK :Throttle (brake side)
CH3/CH4 UP :3rd or 4th channel (up side)
CH3/CH4 DWN :3rd or 4th channel (down side)
(HOME screen)
100
Press
Press
(HOME screen) (MENU 2 screen) (
END POINT
screen)
(MENU 1 screen)
Press
Press
Select
"END POINT"
47
Function
End Point Adjuster "END POINT"
(Preparation)
- Before setup of the steering end point adjustment (END
POINT), set the steering D/R rever (initial setup: DT3) to the
maximum steering angle position 100%.
- Select the setting item "RGT" by the (JOG) button up, down,
left, or right operation and make the following adjustments:
1Steering (left side) adjustment
Turn the steering wheel fully to the left and
use the (+) or (-) buttons to adjust the steer-
ing angle.
2Steering (right side) adjustment
Turn the steering wheel fully to the right and
use the (+) or (-) buttons to adjust the steer-
ing angle.
3When ending, return to the MENU1 screen by pressing the
(JOG) button.
Steering (END POINT) adjustment
Adjust button
Adjust with the (+) and (-)
buttons.
- Return to the initial value
"100" by pressing the (+) and
(-) buttons simultaneously for
about 1 second.
Steering EPA
STR LFT :0~120
STR RGT :0~120
Initial value :100
Display to "END POINT" screen by the following method:
4PLS-Eng-08-1-Function-P39-64.indd 47 2013/04/07 12:40:55
(HOME screen)
100
48
Function
End Point Adjuster "END POINT"
(Preparation)
- Before setting the throttle end point adjustment (END POINT),
set the throttle ATL lever (initial setup: DT4) to the maximum
throttle angle position 100%.
- Select the setting item "FWD" by the (JOG) button up or down
operation and make the following adjustments:
1Throttle (forward side) adjustment
Pull the throttle trigger fully to the high side and use
the (+) or (-) buttons to adjust the throttle angle.
However, when using an FET amp, set to 100%.
2Throttle (brake side/reverse side) adjustment
Move the throttle trigger fully to the brake side and
use the (+) or (-) buttons to adjust the throttle angle.
However, when using an ESC, set to 100%.
3When ending, return to the MENU1 screen by pressing the
(JOG) button.
Throttle (END POINT) adjustment
13rd/4th channel servo (up side) adjustment
Select the setting item "CH3 or CH4 UP" by the (JOG) but-
ton up or down operation, and set the 3rd or 4th channel dial
fully to the up side (+ side) and use the (+) or (-) buttons to
adjust the servo angle.
23rd/4th channel servo (down side) adjustment
Select the setting item "CH3 or CH4 DWN"by the (JOG) but-
ton up or down operation, and set the 3rd or 4th channel dial
fully to the up side (- side) and use the (+) or (-) buttons to
adjust the servo angle.
3When ending, return to the MENU1 screen by pressing the
(JOG) button.
3rd & 4th channel servo (END POINT) adjustment
Adjust button
- Use the (+) and (-) buttons to
make adjustments.
- Return to the initial value
"100" by pressing the (+) and
(-) buttons simultaneously for
about 1 second.
Throttle EPA
THR FWD :0~120
THR BRK :0~120
Initial value :100
Adjust button
Adjust with the (+) and (-) but-
tons.
- Return to the initial value "100"
by pressing the (+) and (-) but-
tons simultaneously for about 1
second.
3rd & 4th channel EPA
CH3/CH4 UP :0~120
CH3/CH4 DWN :0~120
Initial value :100
4PLS-Eng-08-1-Function-P39-64.indd 48 2013/04/07 12:40:56
Press
Press
Press
Select
"FAIL SAFE"
Press
(HOME screen) (MENU 2 screen) (
FAIL SAFE
screen)(MENU 1 screen)
cursor position [RT]
Setting item
MODE :F/S mode selection
POSI :F/S positon set
B-FS :B-FS set (throttle only)
VOLT :B-FS voltage set (throttle only)
49
Function
Fail Safe Function "FAIL SAFE"
Fail Safe Function "FAIL SAFE" (All channel)
Fail Safe Mode (F/S)
This function moves each servo to a preset position when the receiver cannot receive the
signals from the transmitter for some reason.
-When the condition set at "FHSS" is Rx type (P29), fail safe (F/S) can be set only for throttle (TH). Other channels are set to
the normal mode.
-The fail safe data is transferred from the transmitter to the receiver 10 seconds after the transmitter power was turned on.
7KHGDWDLVWUDQVIHUUHGHYHU\VHFRQGVDIWHUWKDW%HFDUHIXOEHFDXVHQRUPDOO\WKHWUDQVPLWWHUSRZHULVWXUQHGRQ¿UVWDQGWKH
receiver power is turned on next and the data is transferred for approximately 10 seconds after the receiver power is turned
on.
-For gasoline engine cars, for safety we recommend that this fail safe function be used to set the throttle channel in the direc-
tion in which the brakes are applied.
Hold mode (HOLD)
This function holds the receiver in its position immediately before reception was lost.
It is the T-FHSS typ (R304SB...etc) and the S-FHSS type (R2104GF...etc) receiver only
function. When the receiver used is the R603GF/R2004GF and other FHSS type, this
function cannot be used because the receiver type is set to "FHSS" by Rx type setting
Off mode (OFF)
This function stops output of signals to the servos and places the servos into the free
state when the receiver cannot receive.
The F/S, HOLD, and OFF modes are automatically reset when signals from the trans-
mitter can be received again.
Battery fail safe function (BFS)
If the receiver battery voltage drops below a certain value when this function is enabled,
the throttle servo moves to the position set by fail safe function. When the battery volt-
age recovers, the battery fail safe function is automatically reset.
-This function cannot be used when the throttle (TH) is not set to fail safe (F/S).
-This function is for the T-FHSS typ (R304SB...etc) and the S-FHSS type (R2104GF...etc) receiver only. It cannot be used
with the R603GF and R2004FG and other FHSS type.
Display to "FAIL SAFE" screen by the following method:
4PLS-Eng-08-1-Function-P39-64.indd 49 2013/04/07 12:40:56
FAIL SAFE screen
Battery fail safe function
OFF, ACT
Initial value: OFF
B-F/S Voltage
3.8, 4.0, 4.2, 4.4, 4.6, 4.8, 5.0,
5.3, 5.6, 5.9, 6.2, 6.5, 6.8, 7.1,
7.4(V)
Initial value 3.8v
Example:
Ni-MH /Ni-Cd 4cell---3.8V
Ni-MH /Ni-Cd 6cell---4.4V
LiFe 2cell---4.8V
Li-Po 2cell---5.6V
50
Function
Fail Safe Function "FAIL SAFE"
(Preparation)
- Select the channels "MODE" to be set by the (JOG)
button up, down, left, or right operation.
1(Mode selection)
Select the mode by (+) or (-) button.
(Each channel can be individually set.)
2When ending, move the cursor to [RT] by the (JOG)
button, and return to the MENU1 screen by press-
ing the (JOG) button. When setting fail safe, set the servo
position by the following method.
Fail safe mode selection
(Preparation)
- Select the setting item by the (JOG) button. For Battery F/S
function ON/OF, select "OFF" or "ACT" of "B-FS".
For voltage setting, select RX**v. (The T-FHSS system only. )
The S-FHSS system is fixed at 3.8v.
1(Battery fail safe function ACT/OFF)
BATT-F/S function ACT/OFF and voltage set-
ting which activates the B-F/S function can be
switched by (+) or (-) button.
Battery fail safe function ON/OFF (T-FHSS/ S-FHSS)
1(Servo position setup)
When the fail safe function operates, select the setting item
"POSI" by the (JOG) button. The steering wheel, the throttle
trigger or 3rd, 4th channel dial remains in the desired opera-
tion position. When the (JOG) button is pressed for about 1
second, the servo position is displayed and you can confirm
that the function was set.
(Each channel can be set similarly.)
2When ending, move the cursor to [RT] by the (JOG) button,
and return to the MENU1 screen by pressing the (JOG) but-
ton.
Fail safe function setup
F/S position setup button
- The (JOG) buttons is pressed
for about 1 second.
F/S mode selection
- Select with the (+) or (-) but-
tons.
F/S mode
OFF, HOLD, F/S
2When ending, move the cursor to [RT] by the (JOG) button,
and return to the MENU1 screen by pressing the (JOG) but-
ton.
4PLS-Eng-08-1-Function-P39-64.indd 50 2013/04/07 12:40:57
+1 ~ +100
-1 ~ -100
Wheel operation
Mild
(Negative side)
Quick
(Positive side)
Wheel operation
Servo travel
Press
Press
Press
Press
Select
"EXP"
(HOME screen) (MENU 2 screen) (
EXP
screen)
(MENU 1 screen)
Vertical cursor moves in step
with steering wheel operation.
51
Function
Exponential Adjustment "EXP"
Exponential Adjustment "EXP" (Steering/ Throttle system)
This function is used to change the sensitivity of the servo around the neutral position.
Display to "EXP" screen by the following method:
(Preparation)
- On the EXP screen, Select the setting item "STR" by the (JOG)
button.
1When you want to quicken steering operation,
use the (+) button to adjust the + side. When
you want to make steering operation milder,
use the (-) button to adjust the - side.
Steering EXP adjustment
When the setting is not determined, or the
characteristics of the model are unknown,
start with 0%. (When EXP is set to 0%, servo
movement is linear.)
STR (Steering EXP)
This function is used to change the sensitivity of the
steering servo and around the neutral position. It has
no effect on the maximum servo travel.
Racers Tip
Adjustment range
-100~0~+100
Adjust button
- Adjust with the (+) and (-) but-
tons.
- Return to the initial value "0" by
pressing the (+) and (-) buttons
simultaneously for about 1 sec-
ond.
2When ending, return to the MENU1 screen by pressing the
(JOG) button.
Setting item
STR :Steering
FWD :Throttle forward side
BRK :Throttle brake/ reverse side
4PLS-Eng-08-1-Function-P39-64.indd 51 2013/04/07 12:40:57
0
Normal
+1 ~ +100
Trigger operation
Quick
-1 ~ -100
Mild
Servo travel
Vertical cursor moves in step
with throttle trigger operation.
52
Function
Exponential Adjustment "EXP"
FWD (Throttle Forward SideEXP)/ BRK (Throttle Brake Side EXP)
This function makes the throttle forward side and brake side direction servo operation
quicker or milder. It has no effect on the servo maximum operation amount.
When the course conditions are good and the surface has good grip, set each curve to
the + side (quick side). When the road surface is slippery and the drive wheels do not
grip it, set each curve to the - minus (mild) side.
Advice
Adjustment range
-100 ~ 0 ~ +100%
Adjust button
Adjust with the (+) and (-) but-
tons.
- Return to the initial value "0" by
pressing the (+) and (-) buttons
simultaneously for about 1 sec-
ond.
(Preparation)
- On the EXP screen make the following adjustments:
1Select the setting item "FWD" by the (JOG) button up or down
operation.
Use the p(+) button to adjust for a faster throttle response or
use the (-) button for a slower or milder throttle response.
Throttle forward side EXP adjustment
2When ending, return to the MENU1 screen by pressing the
(JOG) button.
4PLS-Eng-08-1-Function-P39-64.indd 52 2013/04/07 12:40:58
0
Normal
+1 ~ +100
Trigger operation
Quick
-1 ~ -100
Mild
Servo travel
Vertical cursor moves in step
with throttle trigger operation.
53
Function
Exponential Adjustment "EXP"
(Preparation)
- On the EXP screen make the following adjustments:
1Select the setting item "BRK" by the (JOG) button up or
down operation.
Use the (+) button to adjust for a faster throttle response or
use the (-) button for a slower or milder throttle response.
Throttle brake side EXP adjustment
Adjustment range
-100 ~ 0 ~ +100%
Adjust button
Adjust with the (+) and (-) but-
tons.
- Return to the initial value "0" by
pressing the (+) and (-) buttons
simultaneously for about 1 sec-
ond.
The steering and throttle EXP adjustment (RATE) can be controlled with digital dial
or digital trim. With the function select
switch dial
function. (See page 65)
Dial / Trim Setting
2When ending, return to the MENU1 screen by pressing the
(JOG) button.
4PLS-Eng-08-1-Function-P39-64.indd 53 2013/04/07 12:40:58
Without "SPEED" With "SPEED"
Understeering
Smooth corneringSpin
(HOME screen) (MENU 2 screen) (
SPEED
screen)
(MENU 1 screen)
Press
Press
Press
Press
Select
"SPEED"
54
Function
Servo Speed "SPEED"
T
U
R
N
T
U
R
N
R
E
T
N
R
E
T
N
- This function limits the maximum speed of the steering servo. (Delay function)
- The steering speed when
the steering wheel is operated
(TURN direction) and returned
(RETN direction) can be inde-
pendently set.
- If the steering wheel is turned
slower than the set speed, the
steering servo is not affected.
Operation
Servo Speed "SPEED" (Steering system)
This function is used to change the servo speed.
Display to "SPEED" screen by the following method:
STR (Steering Speed)
Quick steering operation will cause momentary understeering, loss of speed, or
spinning. This function is effective in such cases.
Setting item
STR TURN :Steering turn side
STR RETN :Steering return side
THR TURN :Throttle turn side
4PLS-Eng-08-1-Function-P39-64.indd 54 2013/04/07 12:40:59
T
U
R
N
T
U
R
N
R
E
T
N
R
E
T
N
55
Function
(Preparation)
- On the SPEED screen make the following adjustments:
1"TURN" direction adjustment
On the SPEED screen, Select the setting item STR "TURN"
by the (JOG) button up or down operation and use the (+) or (-)
buttons to adjust the delay amount.
Steering Speed adjustment
100%1%
Servo operation is delayed.
100%1%
Servo operation is delayed.
- Onroad TURN side: Approx. 50~80% RETURN side: Approx. 60~100%
- Offroad TURN side: Approx. 70~100% RETURN side: Approx. 80~100%
Setting example (Steering servo: BLS451 / BLS351) . . . (Setting criteria)
Adjust button
- Adjust with the (+) and (-) but-
tons.
- Return to the initial value "100"
by pressing the (+) and (-) but-
tons simultaneously for about 1
second.
Adjust button
- Adjust with the (+) and (-) but-
tons.
- Return to the initial value "100"
by pressing the (+) and (-) but-
tons simultaneously for about 1
second.
Adjustment range
1~100% (each direction)
At 100%, there is no delay.
Adjustment range
1~100% (each direction)
At 100%, there is no delay.
Servo Speed "SPEED"
2"RETN" direction adjustment
Select the setting item STR "RETN" by the (JOG) button up
or down operation and use the (+) or (-) buttons to adjust the
delay amount.
3When ending, return to the MENU1 screen by pressing the
(JOG) button.
The steering speed adjustment
"
TURN
"
and
"
RETN
"
can be controlled with digital dial
or digital trim. With the function select
switch dial
function. (See page 65)
Dial / Trim Setting
4PLS-Eng-08-1-Function-P39-64.indd 55 2013/04/07 12:40:59
high
neutral
With "SPEED": Quick start without skidding
Without "SPEED": Slow start due to skidding
56
Function
Servo Speed "SPEED"
(Preparation)
- On the SPEED screen make the following adjustments:
1 (Delay adjustment)
On the SPEED screen, Select the setting item
THR "TURN" by the (JOG) button up or down
operation and use the (+) or (-) buttons to ad-
just the delay amount.
Throttle Speed adjustment
Adjust button
- Adjust with the (+) and (-) but-
tons.
- Return to the initial value "100"
by pressing the (+) and (-) but-
tons simultaneously for about 1
second.
The throttle speed adjustment
can be controlled with digital dial or digital trim. With
the function select
switch dial
function. (See page 65)
Dial / Trim Setting
-Throttle servo (ESC) operation is delayed so that the drive
wheels will not spin even if the trottle trigger is operated
more than necessary.
This delay function is not performed when the throttle trig-
ger is returned and at brake operation.
Operation
THR (
Throttle
Speed)
Sudden throttle trigger operation on a slippery
road only causes the wheels to spin and the ve-
hicle cannot accelerate smoothly. Setting the
throttle speed function reduces wasteful battery
consumption while at the same time permitting
smooth, enjoyable operation.
100%1%
Servo operation is delayed.
Adjustment range
1~100%
At 100%, there is no delay.
2When ending, return to the MENU1 screen by pressing the
(JOG) button.
4PLS-Eng-08-1-Function-P39-64.indd 56 2013/04/07 12:41:00
(HOME screen) (MENU 2 screen) (
TH ACCEL
screen)(MENU 1 screen)
Press
Press
Press
Press
Select
"TH ACCEL"
57
Function
Throttle Acceleration "TH ACCEL"
FWRD BRAKE
Servo travel
0%
50%
100%
0%
50%
100%
- Operation near the throt-
tle trigger neutral position
becomes a sharp rise.
- The forward and brake
sides can be set separately.
- When the brake mixing
function (p.72) is set, the
CH3/CH4 brake can also
be set.
Operation
Throttle Acceleration "TH ACCEL" (Throttle system)
The servo will jump to the input position at its maximum possible speed. Unlike expo-
nential, which adjusts the whole throttle movement into a curve, throttle acceleration
simply "jumps" away from neutral and then leaves the remaining response linear.
The standard value (100% point) of this setup affects the operation amount set by
throttle EPA function.
Set value
Caburetor
Brake side
Servo horn
Clearance
For gasoline engine cars, the linkage must have a
clearance because one servo controls the engine
carburetor and brake. Thus, there is a noticeable
time delay at both the forward and brake sides.
Sharp response comparable to that of electric mo-
tor cars is obtained by reducing this clearance at
the transmitter side.
Convenient usage method
Display to "TH ACCEL" screen by the following method:
Setup item
FWR RATE :Forward side acceleration
BRA RATE :Brake side acceleration
4PLS-Eng-08-1-Function-P39-64.indd 57 2013/04/07 12:41:00
58
Function
Throttle Acceleration "TH ACCEL"
(Preparation)
- On the TH ACCEL screen make the following adjustments:
1(Forward acceleration amount adjustment)
Select the setting item FWD "RATE" by the
(JOG) button up or down operation and use
the (+) and (-) buttons to adjust the accelera-
tion amount.
"0" :No acceleration
"100" :Maximum acceleration (Approximately 1/2 of the forward side throttle angle)
2(Brake side acceleration amount adjustment)
Select the setting item BRK "RATE" by the
(JOG) button up or down operation and use
the (+) and (-) buttons to adjust the accelera-
tion amount.
"0" :No acceleration
"100" :Maximum acceleration (Brake side maximum throttle angle)
4When ending, return to the MENU1 screen by pressing the
(JOG) button.
Throttle acceleration adjustment
The throttle acceleration adjustment amount (FWD), (BRK) can be controlled with
digital dial or digital trim. With the function select
switch dial
function. (See page 65)
Dial / Trim Setting
Adjust button
Adjust with the (+) and (-) but-
tons.
- Return to the initial value "0" by
pressing the (+) and (-) buttons
simultaneously for about 1 sec-
ond.
Adjust button
Adjust with the (+) and (-) but-
tons.
- Return to the initial value "0" by
pressing the (+) and (-) buttons
simultaneously for about 1 sec-
ond.
Forward acceleration amount
(FWD)
0~100
Initial value: 0
Brake side acceleration amount
(BRK)
0~100
Initial value: 0
4PLS-Eng-08-1-Function-P39-64.indd 58 2013/04/07 12:41:01
(HOME screen) (MENU 2 screen) (
TH A.B.S
screen)(MENU 1 screen)
Press
Press
Press
Press
Select
"TH A.B.S"
59
Function
Servo travel
Trigger operation
AB.P
(Amount of
brake return)
TG.P (Trigger point)
CYCL (Cycle)
DUTY (duty): X and Y ratio
X: (Brake application time)
Y: (Brake return time)
A.B.S
- AB.P : Amount of brake return
Sets the rate at which the servo
returns versus trigger opera-
tion for brake release. When set
to 0%, the ABS function is not
performed. When set to 50%,
the servo returns 50% (1/2) of
the trigger operation amount
and when set to 100%, the ser-
vo returns to the neutral posi-
tion.
With A.B.S.
Without A.B.S.
A.B.S. Function "TH A.B.S"
- When the brakes are applied, the throttle servo will pulse
intermittently. This will have the same effect as pumping the
brakes in a full size car.
- The brake return amount, delay amount, pulse cycle, and
brake duty can be adjusted.
Operation
A.B.S. Function "TH A.B.S" (Throttle system)
When the brakes are applied while cornering with a 4 Wheel
Drive or other type of vehicle, understeer may occur. The genera-
tion of understeer can be eliminated and corners can be smoothly
cleared by using this function.
During ABS operation, the LED blinks.
Operation display
Display "TH A.B.S" screen by the following method:
Setup items
MODE : Function ON/Off
AB.P : Brake return amount
DELY : Delay amount
CYCL : Cycle speed
TG.P : Trigger point
DUTY : Cycle duty ratio
4PLS-Eng-08-1-Function-P39-64.indd 59 2013/04/07 12:41:02
60
Function
AB.P
(Amount of brake return)
AB.P
Servo travel
A.B.S. Function "TH A.B.S"
- DELY : Delay
Sets the delay from brake operation to ABS operation. When set to 0%, the ABS func-
tion is activated without any delay. At 50%, the ABS function is activated after a delay
of approximately 1 second and at 100%, the ABS function is activated after a delay of
approximately 2 seconds.
- CYCL : Cycle speed
Sets the pulse speed (cycle). The smaller the set value, the faster the pulse cycle.
- TG.P : Trigger point
Sets the trigger point at which the ABS function begins to operate at brake operation.
- DUTY : Cycle duty ratio
Sets the proportion of the time the brakes are applied and the time the brakes are re-
leased by pulse operation. The ratio can be set to HIGH, MID or LOW.
- MODE : Function ON/OFF
ABS function ON/OFF setting. When using the ABS function, set to "ACT(ON)".
1(Function ON/OFF)
Select the setting item "MODE" by the (JOG) button up
or down operation. Set the function to the active state by
pressing the (+) or (-) button.
"INH(OFF)" :Function OFF
"ACT(ON)" :Function ON
"ACT(OFF)" :Switch OFF when setting switches
2(Brake return amount adjustment)
Select the setting item "AB.P"
by the (JOG) button up or
down operation
. Use the (+)
or (-) button to adjust the re-
turn amount.
"0" :No return
"50" :Return to the 50% position of the brake operation amount
"100" :Return to the neutral position.
3(Delay amount setup)
Select the setting item "DELY" by the (JOG) button up or
down operation. Use the (+) or (-) button to adjust the de-
lay amount.
"0" :A.B.S. function performed without any delay
"50" :A.B.S function performed after an approximate 1 sec delay.
"100" :A.B.S. function performed after an approximate 2 secs delay.
A.B.S function adjustment
- Brake return amount (AB.P)
is influenced by the "EXP"
rate on the brake side.
Delay amount (DELY)
0 ~ 100
Initial value: 0
Adjustment buttons
- Use the (+) and (-) buttons to
make adjustments.
- Return to the initial value by
pressing the (+) and (-) but-
tons simultaneously (approx.
1 sec).
Adjustment buttons
- Use the (+) and (-) buttons to
make adjustments.
- Return to the initial value by
pressing the (+) and (-) but-
tons simultaneously (approx.
1 sec).
Brake return amount (AB.P)
0 ~ 50 ~ 100
Initial value: 50
Function ON/OFF (MODE)
INH(OFF), ACT(ON,OFF)
Select button
- Select with the (+) or (-) but-
tons.
4PLS-Eng-08-1-Function-P39-64.indd 60 2013/04/07 12:41:03

Navigation menu