Digital 4-Channel Proportional RC System
Instruction Manual
RadioLink Electronics Co., Ltd
Http://www.radiolink.com.cn
CE FCC ROHS
*.This manual also appllies to RC4G
1
1. Introduction and service………………………………………………………….2
2. Safety guides……………………………………………………………….....…. 2
3. Battery recharge notice……………………………………………………..….…3
4. Contents and specifications………………………………………………..…..….4
5. Receiver installation and binding…………………………………………………5
7. Display when power switch turned on…………………………………….……...7
8. Language Select "LANGUAGE"
………………....……………………………......9
9. Model Select "MODEL"
………………………………………………...................9
10. End Point Adjuster "EPA"
………………………………….…..…..…………...…10
11. Steering EXP "STEXP"
…………………………………….………..……………..11
12. Steering Speed "STSPD"
……………………………………. .….…………..…......12
13. Throttle EXP "THEXP"
…………………………………………………………......13
14. Throttle Speed "THSPD"
………………………………………………………........15
15. A.B.S. Function "A.B.S"
………………………………………………….................17
16. Throttle Acceleration "ACCEL"
…………………………………………………......22
17. Idle-Up "IDLUP"
…………………………………………………………........…....23
18. Subtrim "SUBTR"
…………………………………………………………..……....24
19. Servo Reverse "REV"
……………………………………………………….....…....25
20. Steering Dual Rate/Throttle Dual Rate "D/R"
………………………………...……...26
21. ATL Function "ATL"
………………………………………………………...……..27
22. Programmable Mixes "PMIX"
………………………………………………..…......27
23. Channel 3 Position "AUX"………………………………………..……………...30
24. Model name "NAME"…………………………………………………….…......30
25.Low voltage alarm……………………………………………………...………. ...31
26. Reset function
"RESET"
……………………………………………………...…....31
MENU
Usage method of receiver intergrated with gyro and settings........................................6
6 .
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Thank you for choosing RadioLink RC system, if you are the first time to use
this type of products, please read this statement carefully and strictly in accordance
with the requirements of operation. You could refer to the Manual if you meet any
problems during the operation . Please well keep the manual after use because you
might have to use it again next time.
If you found any problems during the operation process, please refer to the
manual. If the problem still exists, you could contact our dealers to find out the way to
solve it. And you could also log on our website for service:
Http://www.radiolink.com.cn
Important Safety Notice：
The following two symbols will appear in this manual （please pay attention to
the paragraph with this two symbols labeled）：
Prohibition Testing and confirmation
Do not use in bad weather such as rainy or thundering to assure the safety of
you and others.
Forbid to use this product in the crowd and the place against national law!
You need to turn the throttle channel(ch3) and inch switch to the lowest
before you use. Then switch on the transmitter, finally connect the receiver.
Before using, please make sure the movements of servo are corresponding
with the direction of joystick. If inconsistent, please adjust them before using.
Safety guides
Introduction and Service
3
The sequence to shut down is that turn off the receiver power first, and then
shut down the transmitter. If the above operations are reverse, it might lead to
uncontrolled situation and cause accidents
The transmitter needs to be powered by 4 AA alkaline 5# batteries or Ni-MH
batteries. Please check the voltage of batteries before using, as it might lead to
uncontrolled situation and accidents when the voltage is lacked. So you must change
the battery or recharge them in time.
Recharge steps：
A. Install the batteries to transmitter with correct directions, and cover it.
B. Connect the charger to the main connector.
C. Connect the charger to the transmitter charging port.
D. Cut off the power supply immediately while recharging completed.
Warning: Don’t try to charge to one-off dry batteries, avoiding a fire, explosion or
other severe consequence.
If you are using a nickel-cadmium, nickel-metal hydride batteries for recharging,
please use our company dedicated charger(optional accessory). If the electrical
current is too large and it might lead to overheated and cause a burning accident.
Please cut off the power supply immediately after recharging. Please take out the
batteries from the transmitter when you are not using it within a period, because the
battery might damage the battery connection metal flake, thus cause bad connection.
Above safety notices must be complied strictly, our company will not be
responsible for any damage caused by the behaviors forbidden in above notices.
Battery recharge notice
106mm
4.6-10
4
Contents and Specifications：
Contents：
1.Antenna 2.Binding key
3.Channel connection pin
Specs：
Size：51.5*24*15（mm）
Channel number：4 channels
Power standard： V
Frequency：2.4GHz Weight：5g
Contents：
1. Antenna
2. LCD
3. Menu key
4. Turning wheel
5. Function key A throttle
6. Function key B Direction
7. Function key C the 3rd channel
8. The 3rd/4rd channel VR
9. The 3rd/4rd channel button
10. Recharge connection slot
11. Throttle trigger
12.Simulator port
13.Power switch
14. USB hardware upgrade port
Specs：
Size：213*117*115.5(mm)
Antenna length：
Weight：420g
Channel number：4 channels
LCD：128*64 lattice（with backlight）
Contents and specifications
range,
5
Power standard：6VDC (1.5AA*4)
RF power：less than 10dbm
Power extending: JST port 2S~3S
LiPo/LiFePo battery
Modulation: FHSS
Low voltage alert：Yes（lower than 4.6V）
Data resolution：2048
Frequency：2.4GHz
RF range: 300meters on ground
Failsafe: in 1 second receiver fail getting signal from TX, the throttle will be 0, servos
keep the last status.
Receiver’s connection and installation：（such as some car model）
Rudder Servo(CH1)
Throttle
Servo(CH2)
Servo(CH3)
Servo(CH4)
NOTICE：
1． Confirm battery, switch, servos and etc are connected with receiver right.
2． While installing servos, please keep servo’s distance from model body,
otherwise the vibration can lead to servo and make servo damaged.
3． After installation of servos, please try to control the servo to full if it
got stuck or sounded abnormal, you must solve the problem. Even if servo
Receiver installation and binding
* RC3S standard equipment:A transmitter and a R4EH-H receiver.
* RC4G standard equipment:A transmitter and a R4EH-G receiver.
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was not damaged, large circuit occurred.
4． Do not cut off or bind the receiver antenna, and try the best to keep it
far
away from metal and carbon graphite material.
5． Receiver is made up from precise electronic components, it need to
be
protected from vibration by packaged with sponge or other shock
absorption materials.
Code-matching method between transmitter and receiver:
1． Load the battery into transmitter, power on it.
2． Connect the power to the 2nd Channel pin of receiver.
3． Press the binding button on the receiver till LED starts twinkling.
4． LED stops the twinkle, bright light indicates a successful
code-matching was completed.
Display when
power
on
R4EH-G is intergrated with gyro,it can make cars run stablely,
the effect is more obvious
when the car is turning.
The gyro function can be set "ON"and "OFF"
Description of indicator light:
1.Receiver in normal working condition:
Green light on
2.Gyro in working normal condition:Red light on
Attention:The gyro function was set to on by factory.
When the receiver is in working condition
At this time,
the red light flashing,the gyro enter a self-examination state.
please keep the
receiver in a stable condition.
In normal condition,
the direction of cars including forward and backward.
Method of using receiver intergrated with gyro
The gyro should
only work in forward direction.
only when choosing the correct direction,can the gyro really work.
Attention:The vehicle gyro has the phase adjusting function,
Gyro function settings:
1.Usage method of gyro:Short press the code key for three times(time interval
between
each time lasts less than 1 second ),
the red light continuous flashing three times,
then
the red light into a lasting bright
, it shows the gyro in a normal state.
2.The gyro sensitivity:
The default is three channel.
The VR switch can be used for real-
time adjustment when the radio control works,to ensure that the third channel VR
control
(Factory default)
clockwise, the sensitivity increases, counterclocwise, the sensitivity decreases.
Attention:Sensitivity shuoldn't be set to 0.
powered
button twice, the
phase correction is completed.
press code
In this situation, short
When to the right,wheel left correction.
When rotating the car to the left,wheel
to observe whether the gyro is correcting wheel.
turn around the car
forward direction.
, then the
code button for once(less than 1 second),
, then gyro works in backward direction.
engine doesn't move
release the accelerator
the
3.Gyro usage method in forward and backward direction:
When gyro in working state, pull
remote acceleraterto keep the car move forward for a distance,
in the premise of not playing the direction key,
turn around the
car body,
You need
the right light flashes once
4.Gyro phase adjustment:
When the gyro works in forward direction,
if the steering
to short press the
gyro works in
Receiver
Battery
voltage
Model name
display R/C
control
system name
Steering trim display
Throttle trim display
Display when power switch turned on
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LCD Screen
When you power on the transmitter, LCD screen shows
battery
voltage,
R/C
control
system
name, model name,
steering
trim,throttle trim
Model Name
can store the data for 10 models, model name will show on the LCD when
you power on the transmitter. Please make sure the model name the screen displayed
is the right what you want. If the model name you chose is not corresponding with
your model, the pre-settings should be wrong.
Transmitter battery voltage
In addition to the model#, LCD can show the voltage of battery. When the
voltage is lower than 4.6V, it would start the low-voltage alert, it would send out
“BeBe…” sounds, till the transmitter is power-off. When you hear the low-voltage
alert, you have no more than 4 minutes for controlling your model, please safely stop
your model before the uncontrolled situation. Please make sure the battery voltage is
higher than this voltage data while radio controlling.
Transmitter function menu setting
When you want to browse or change a setting of transmitter, you should go into
function menu setting mode. Under function menu setting mode, you can set up
Language Select "LANGUAGE"
, Model Select
"MODEL", End Point Adjuster "EPA",
Steering EXP "STEXP", Steering Speed "STSPD", Throttle EXP "THEXP", Throttle
Speed "THSPD", A.B.S. Function "A.B.S", Throttle Acceleration "ACCEL", Idle-Up
"IDLUP", Subtrim "SUBTR", Servo Reverse "REV", Steering Dual Rate/Second
Dual Rate "D/R", ATL Function "ATL", Programmable Mixes "PMIX", Auxiliary
Channel 3 and 4 "AUX"，Model name "NAME", Reset function "RESET".
,the red light flashes two times
The system
8
system,
9
Both English and Chinese version menu are available for which is convenient
for Chinese and English-speaking players to personalize function menus.
1. Access the function menu (By pressing “Exit” and “Enter” buttons simultaneously
and holding them down for one second), the Language select function will be chosen.
2. Press “Enter” button to get into “LANGUAGE” function
interface。
3. Use“Dec(-)”or “Inc(+)”key to select“中文”or
“English”,the selected language will be with black
shading effect.
4. Press “Enter” button, the desired language is selected,
and return to the initial screen automatically.
The transmitter can store model memories for ten models. Use this function to
call a new model #.
MODEL- Model select function
1. Access the function menu (By pressing “Exit” and
“Enter” buttons simultaneously and holding them down for
one second ), press “Enter” key once, the Model select
function will be chosen.
2.Press “Enter” button, the current active model will be
blinking.
3.To activate a different model# by pressing “Dec(-)” or “Inc(+)” button until the
desired model# blinks.
4.Press “Enter” button, the selected model# stops blinking, now the model# has been
selected.
5. Return to the initial screen by pressing “Exit” button twice.
Model Select "MODEL"
Language Select "LANGUAGE"
)
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Use this when performing left and right steering angle adjustments, throttle high
side/brake side operation amount adjustment, and channel 3 servo up side/down side
operation amount adjustment during linkage.
Correct the maximum steering angle and left and right steering angles when there is a
difference in the turning radius due to the characteristics, etc. of the vehicle.
Setting item (channel and direction)
ST-LFT: Steering (left side)
ST-RGT: Steering (right side)
TH-FWD: Throttle (forward
TH-BRK: Throttle (brake side)
3C-LFT: 3rd channel (left side)
3C-RGT: 3rd channel (right side)
4C-UP: 4th channel (up side)
4C-DWN: 4th channel (down side)
Steering EPA Throttle EPA
ST-LFT:0~120 TH-FWD:0~120
ST-RGT:0~120 TH-BRK:0~120
Initial value:120 Initial value : 120
Aux Servo EPA Aux Servo EPA
3C- LFT:0~120 4C-UP:0~120
3C-RGT:0~120 4C-DWN:0~120
Initial value :120 Initial value :120
End point adjustment
1. Access the function menu (By pressing “Exit” and “Enter” buttons simultaneously
and holding them down for one second),press “Inc(+)” button twice to chose EAP
function.
2.Press “Enter” button to get into EPA function interface, use “Dec(-)” or “Inc(+)”
End Point Adjuster "EPA"
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button to select the desired setting item , press “Enter” key the initial value of your
selected setting item will blink, then you can press “Dec(-)” or “Inc(+)” button to
adjust the value of your selected setting item.
(Note: In the interface of adjusting the value, return to the initial value "120" by
pressing “Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
3. Press “Enter” button, the adjusted value of your selected setting item stops blinking,
now the value of your selected setting item has been set.
4. Return to the initial screen by pressing “Exit” button twice.
This function is used to change the sensitivity of the steering servo around the neutral
position. It has no effect on the maximum servo travel.
Setup item
RATE: Steering EXP rate
Adjustment range
-100~0~+100
Initial value :0
Steering operation curve adjustment
1.Access the function menu (By pressing “Exit” and “Enter ”buttons simultaneously
and holding them down for one second ), press “Inc(+)” button three times to chose
EAP function.
2.Press “Enter” button to get into STEXP function interface, press “Enter ”key and
the initial value of the rate will blink, then you can press “Dec(-) ”or “Inc(+) ”button
to adjust the value and the curve of the rate shown in the figure will change
correspondingly.
(Note: In the interface of adjusting the value, return to the initial value "0"by pressing
“Dec(-)”
and
“Inc(+)” buttons simultaneously for about 1 second.
)
Steering EXP "STEXP"
Adjust the sensitivity 0f direction wheel both in neutral position and ends
and both ends
0~-100 Sensitivity around neutral position is low,getting higher when approaching ends.
0 Sensitivity around the neutral and ends position is equal
0~+100 Sensitivity around neutral position is high,getting lower when approaching ends
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3. Press “Enter” button, the adjusted value of the rate stops blinking, now the value
of the rate has been set.
4.Return to the initial screen by pressing“ Exit” button twice.
Note:the Vertical cursor shown in the figure moves in step with steering wheel
operation.
Quick steering operation will cause momentary understeering, loss of speed, or
spinning.This function is effective in such cases.
Setup item
TURN:TURN direction
RETURN:RETURN direction
Adjustment range
1~100% (each direction)
At 100%, there is no delay
Steering servo delay
1.Access the function menu (By pressing “Exit” and “Enter” buttons simultaneously
and holding them down for one second ), press “Inc(+)” button four times to chose
STSPD function.
2.Press “Enter” button to get into STSPD function interface, press “Dec(-)” or
“Inc(+)” button to select setup item, then press “Enter” key and the initial value of
selected setup item will blink.
3.Use “Dec(-)” or “Inc(+)” button to adjust the value of the selected setup item.
(Note: In the interface of adjusting the value, return to the initial value "100" by
pressing “Dec(-)” and“ Inc(+)” buttons simultaneously for about 1 second.)
Steering Speed "STSPD"
ment.
The curve can be divided into :Five dots throttle curve adjustment,Single point adjust-
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4. Press “Enter” button, the adjusted value of the selected setup item stops blinking,
now the value of the selected setup item has been set.
5.Return to the initial screen by pressing “Exit” button twice.
This function makes the throttle high side and brake side direction servo operation
quicker or milder. It has no effect on the servo maximum operation amount.For the
high side, selection from among three kinds of curves (CRV/VTR/EXP) is also
possible.
Throttle curve adjustment
Adjustment method for CRV curve
Setup items
Mode: INT/ACT
TG.P: 20~80
RATE: -100~ 0 ~ +100
1. Enter the function menu and use
“
Dec(-)
”
or“Inc(+)”button to access THEXP
function.Select“FWD-CRV” function.
2. Press “Dec(-)” or “Inc(+)” button to select curve points 1~5 for curve point
adjustment that you want, from the graph you will clearly see the changes you have
made.
Adjustment method
for
VTR
curve
Adjustment
range
RATE:
0 ~
+100
1.Enter the
function menu and use
“Dec(-)”or
“
Inc(+)”
button to access THEXP
function.
Select
Throttle EXP "THEXP"
Exponential curve adjustment,Braking index curve adjustment.
To elevation point,
we can
select(Exponential curve/Single point curve/Five points curve).
Curve point adjustment(select five points 1-5)
1.Press"Enter" button,The curve point value start flashing,then press"Dec(-)"and"Inc(+)"
button to adjust the starting value.
2.Press "Enter" button ,starting value stop flashing,adjustment is completed.
3.Press "Exit" button for two times,back to the initial interface.
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“FWD-VTR” function.
2. Press “Dec(-)” or “Inc(+)” button to select RATE for forward side adjustment that
you want, when the “MODE” value is “INT” the VTR will not work, only the
“MODE” value set to “ACT” the VTR function is available. From the graph you will
clearly see the changes you have made on TG.P and RATE.
Adjustment method for EXP curve
Setup items
MODE: EXP turn on or turn off
RATE: EXP rate
Adjustment range
MODEL: INT/ACT
RATE: -100 ~ 0 ~ +100
1. Enter the function menu and use “ Dec(-) ” or “Inc(+)” button to access THEXP
function, then select the “FWD-EXP” function.
2. Press “Dec(-)” or “Inc(+)” button to select RATE for adjustment,set the most
comfortable value you want. From the graph you will clearly see the changes you
have made on the EXP RATE, also move the trigger to check the throttle status.
Adjustment method for BRK-EXP curve
Setup items
RATE: BRK-EXP rate
Adjustment range
RATE: -100~0~+10
0
Brake side adjustment (select BRK)
(1).Press “Enter” key, the current BRK value will blink, use “ Inc(+)” button to adjust
the + side when you want to quicker the rise and use “Dec(-)” button to adjust the-
0~-100 flat braking
0 uniform braking
0~+100 sensitive braking
throttle
15
side when you want to make the rise milder.
(Note: In the interface of adjusting the value, return to the initial value"0" by pressing
“Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
(2). Press “Enter” button, the adjusted BRK value stops blinking,now the BRKvalue
has been set.
3. When ending setting, return to the initial screen by pressing “Exit” button twice.
Throttle servo delay
Sudden 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.
Operation
Throttle servo (amp) 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 trottle trigger is returned and at brake operation.
OFF,Speed1 or speed 2 can be selected.
OFFmeans shut down the throttle speed function
Adjustment method for SPEED 1
Setup items
MODE: Speed type selection
ALL: Speed adjustment
Adjustment range
1~100 (each direction)
At 100, there is no delay
1.Enter the function menu and use “Dec(-)”or“Inc(+) ” button to access THSPD
Throttle Speed "THSPD"
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function.
2. Press “Enter” button to get into THSPD function interface.
3.If initial MODE setup item is SPEED1,{ if initial MODE setup item is SPEED 2 or
OFF, you need to select SPEED 1 by pressing “Dec(-)” or “ Inc(+) ” button to select
MODE setup item , then press “Enter” key, SPEED 2 or OFF will blink, press
“Dec(-)” or “Inc(+)” button, when the blinking SPEED 2 or OFF change to blinking
SPEED 1, press “Enter” key, SPEED 1 will stop blink, now SPEED 1 is selected},
press “Dec(-)” or “Inc(+)” button to select ALL set up item, then press “Enter” key,
the initial value will blink,use “Dec(-)” or “Inc(+)” button to adjust the delay of the
entire throttle forward side range.
(Note: In the interface of adjusting the value, return to the initial value"100" by
pressing “Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
Press “Enter” button, the adjusted value stops blinking, nowthe value has been set.
4.When ending setting, return to the initial screen by pressing “Exit” button twice.
Adjustment method for SPEED 2
Setup items
MODE:Speed type selection
LOW:Low side range speed adjustment
HIGH:High side range speed adjustment
TGP1:Low and medium speed switching point
Adjustment range
LOW:1~100
HIGH:1~100
At 100, there is no delay
TGP1:1~100
1.Enter the function menu and use “Dec(-)” or “Inc(+) ” button to access THSPD
function.
2.Press “Enter” button to get into THSPD function interface.
17
3.If initial MODE setup item is SPEED 2,{ if initial MODE setup item is SPEED 1,
you need to select SPEED 2 by pressing “Dec(-)” or “Inc(+)” button to select MODE
setup item , then press “Enter” key, SPEED 1 or OFF will blink, press “Dec(-)” or
“Inc(+)” button,when the blinking SPEED 1 or OFF change to blinking SPEED
2,press “Enter” key,SPEED 2 will stop blinking, now SPEED 2 is selected}, press
“Dec(-)” or “Inc(+)” button to select "LOW" or "HIGH" delay adjustment or
“TGP1” Speed switching point adjustment.
4.Press “Enter” key to confirm "LOW" or "HIGH" or “TGP1” setup item, and the
value of your selected setup item will blink. Use “Dec(-)” or “Inc(+)” button to adjust
the value.
(Note: In the interface of adjusting the value, return to the initial value （the initial
value of LOW and HIGH is “100”, the initial value of TGP1 is “30”） by pressing
“Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
Press “Enter” button, the adjusted value stops blinking, now your selected value has
been set.
5.When ending setting, return to the initial screen by pressing “Exit” button twice.
Pulse brake
When the brakes are applied while cornering with a 4 Wheel Drive or other type of
vehicle, understeer may occur. The generation of understeer can be eliminated and
corners can be smoothly cleared by using this function.
Operation
- 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, pulse cycle, and brake duty can be adjusted.
- The region over which the ABS is effective can be set ac-cording to the steering
operation. (Mixing function)
Setup items
ABP: Brake return amount
A.B.S. Function "A.B.S"
18
DLY:
Delay amount
CYC:
Cycle speed
TGP:
Operation point
DTY:
Cycle duty ratio
STM:
Steering mixing
-
ABP : Amount of brake returnSets the rate at which
the
ser-vo returns versus trigger oper-ation 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 servo returns to the neutral position.
-
DLY : DelaySets the delay from brake op-eration to
ABS
operation. When set to 0%, the ABS function is
activated
without any delay. AT 50%, the ABS
function
is activated after a delay of approximately
0.7 second and at 100%, the ABS function is activated after a delay of approximately
1.4 seconds.
-CYC: Pulse speedSets the pulse speed (cycle).The smaller the set value, the faster
thepulse cycle.
- TGP: Trigger pointSets the trigger point at which the ABS function begins to
operate at brake operation.
- DTY: Cycle duty ratioSets 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 +3 ~ 0 ~ -3in
7 steps.
- STM: Steering mixingSets ABS operation ON/OFF according to the steering
operation range.
A.B.S function adjustment
Enter the function menu and use “Dec(-)” or “Inc(+)” button to access A.B.S
function,thenpress “Enter” button to get into A.B.S function interface.
1.(Brake return amount adjustment)
19
Select the setting item "ABP" by pressing “Dec(-)” or “Inc(+)” button,then press
“Enter” key and the initial value of “ABP” will blink. Use “Dec(-)” or “Inc(+) ” button
to adjust the return amount.
(Note: In the interface of adjusting the value, return to the initial value"50" by
pressing “Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
Press “Enter” button, the adjusted value stops blinking, now the value has been set.
"0":No return
"50":Return to the 50% position of the brake operation amount
"100":Return to the neutral position.
Brake return amount (ABP)
0 ~ 50 ~ 100
Initial value; 50
- Brake return amount (ABP) is influenced by the "EXP" rate on the brake side.
2. (Delay amount setup)
Select the setting item "DLY" by pressing “Dec(-)” or “Inc(+)” button, then press
“Enter” key and the initial value of “DLY” will blink. Use “Dec(-)”or “Inc(+)” button
to adjust the delay amount.
(Note: In the interface of adjusting the value, return to the initial value "0"by pressing
“Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
Press “Enter” button, the adjusted value stops blinking, now the value has been set.
"0":A.B.S. function performed without any delay
"50":A.B.S function performed after an approximate 0.7 sec delay
"100":A.B.S. function performed after an approximate 1.7 secs delay
Delay amount (DLY)
0 ~ 100
Initial value; 0
20
3. (Pulse speed adjustment)
Select setting item "CYC" by pressing “Dec(-)” or “Inc(+)” button, then press “Enter”
key and the initial value of “CYC” will blink. Use “Dec(-)” or “Inc(+)” button to
adjust the pulse speed (cycle).
(Note: In the interface of adjusting the value, return to the initial value "5"by pressing
“Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
Press “Enter” button, the adjusted value stops blinking, now the value has been set.
- The smaller the set value, the faster the pulse speed.
Cycle speed (CYC)
0 ~ 30
Initial value; 5
4. (Operation point setup)
Select setting item "TGP" by pressing “Dec(-)” or “Inc(+)” button, then press “Enter”
key and the initial value of “TGP” will blink. Use “Dec(-)” or “Inc(+)”button to
adjust the operation point.
(Note: In the interface of adjusting the value, return to the initial value "30" by
pressing “Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
Press “Enter” button, the adjusted value stops blinking, now the value has been set.
- Sets the throttle trigger position at which the A.B.S. function is performed.The
number is the % display with the full brake position made 100.
Operation point (TGP)
0 ~ 100
Initial value; 30
5. (Cycle duty ratio setup)
Select setting item "DTY" by pressing “Dec(-)” or “Inc(+)” button,then press“Enter”
key and the initial value of “DTY” will blink. Use “Dec(-)” or “Inc(+)” button to
adjust the duty ratio.
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(Note: In the interface of adjusting the value, return to the initialvalue"0"by
pressing
“Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
Press “Enter” button, the adjusted value stops blinking, now the value has been set.
"-3":Brake application time becomes shortest. (Brakes lock with difculty)
"+3":Brake application time becomes longest (Brakes lock easily)
(Remark) For low grip, set at the - side and for high grip, set at the + side.
Duty ratio (DTY)
-3 ~ 0 ~ +3
Initial value; 0
6. (Steering mixing setup)
Select setting item "STM" by pressing“Dec(-)” or “Inc(+)” button,then press“Enter”
key and the initial value of “STM” will blink.Use “Dec(-)” or “Inc(+)”button to
adjust the steering mixing range.
(Note: In the interface of adjusting the value,return to the initial value"OFF" by
pressing “Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
Press “Enter” button, the adjusted value stops blinking,now the value has been set.
- Sets the range within which the A.B.S. function is performed relative to steering
wheel operation.
Steering mixing (STM)
OFF, N10 ~ N100, E10 ~ E100
Initial value; OFF
When steering mixing is set and steering operation enters the set range,"*" is
displayed in front of the number.When mixing is OFF,the
A.B.S
function
can
operate
over the entire steering range.
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7. When ending setting, return to the initial screen by pressing “Exit” button twice.
Function which adjusts the movement
characteristic
from the
throttle
neutral position
The servo will jump to the input position at its maximum possible speed. Unlike
exponential, which adjusts the whole throttle movement into a curve, throttle
acceleration simply "jumps" away from neutral and then leaves the remaining
response linear.
Setup item
FWRD:Forward side acceleration amount
BRAK:Brake side acceleration amount
Throttle acceleration adjustment
Enter the function menu and use “Dec(-)” or “Inc(+)”
button to access ACCEL function, then press “Enter”
button to get into ACCEL function interface.
1.(Forward acceleration amount adjustment)
Press “Dec(-)” or “Inc(+)” button to select “FWRD”,press “Enter” key to confirm
and the initial value of “FWRD” will blink,then use “Dec(-)”or“Inc(+)” button
adjust the acceleration amount.
(Note: In the interface of adjusting the value,return to the initial value "0 "
by
pressing
“Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
Press“ Enter ” button, the adjusted value stops blinking, now the value has been set.
"0":No acceleration
"100":Maximum acceleration(Approximately 1/2 of the forward side
steering
angle)
Forward acceleration amount(FWRD)
0~100
Throttle Acceleration "ACCEL"
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Initial value: 0
2. (Brake side acceleration amount adjustment)
Press “Dec(-)” or “Inc(+)” button to select “
BRAK
”, press“Enter ”key to confirm and
the initial value of “BRAK” will blink,then use“Dec(-)”or“ Inc(+)”button adjust the
acceleration amount.
(Note: In the interface of adjusting the value, return to the initial value"0"
by
pressing
“Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
Press “Enter” button, the adjusted value stops blinking,now the value has been set.
"0":No acceleration
"100":Maximum acceleration (Brake side maximum steering angle)
Brake side acceleration amount(BRAK)
0~100
Initial value: 0
3. When ending setting, return to the initial screen by pressing “Exit” button twice.
Idle up at engine start
Use this function to improve the starting characteristics of the engine by raising the
idling speed when starting the engine of a gas powered car.
Idle-Up rate (RATE)
D50% ~ D1%, 0%, U1% ~ U50%
Initial value: 0%
"D": Brake side
"U": Forward side
Idle-Up "IDLUP"
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1.Enter the function menu and use “Dec(-)” or “Inc(+) ” button to access IDLUP
function.
2.Press “Enter” button to get into IDLUP function interface.
3.Press “Enter” key, and the initial value of
RATE
will blink. Use “
Dec(-)
” or
“Inc(+)” button to adjust the value.
(Note: In the interface of adjusting the value,return to the initial value "0%"by
pressing “Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
Press “Enter”button,the adjusted value stops blinking,now the value has been set.
4.When ending setting, return to the initial screen by pressing “Exit”button twice.
Servo center position ne adjustment
Use this function to adjust the neutral position of the steering,throttle and channel 3
servos.
Channel
ST:Steering
TH:Throttle
CH3:Channel3
CH4:Channel4
Subtrim
ST:L100~R100
TH:B100~F100
CH3:-100~+100
CH4:-100~+100
Initial value : 0
1.Enter the function menu and use “Dec(-)” or “Inc(+)” button to access SUBTR
function.
2.Press “Enter” button to get into SUBTR function interface.
Subtrim "SUBTR"
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3. Use “Dec(-)” or “Inc(+)” button to select ST channel, press “Enter” key,and the
initial value of ST will blink. Use “Dec(-)” or “Inc(+)” button to adjust the center.
(Note: In the interface of adjusting the value, return to the initial value"0"bypressing
“Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
4.Press “Enter” key, the adjusted value stops blinking,now the center of ST has
been adjusted.
5. TH channel and CH3 channel can be set similarly.
6.When ending setting, return to the initial screen by pressing “Exit” button twice.
Servo operation reversing
This function reverses the direction of operation of the servos related to
transmitter steering, throttle, channel 4 and channel 3 operation.
Channel
ST: Steering
TH: Throttle
CH3:Channel3
CH4:Channel4
1. Enter the function menu and use “Dec(-)” or
“Inc(+)” button to access REV function.
2. Press “Enter” button to get into REV function interface.
3. Use “Dec(-)” or “Inc(+)” button to select ST channel, press “Enter”key,and the
symbol “▶” will blink.
4. Press “Enter” key, the symbol “ ▶ ” stops blinking, Use “Dec(-)”or“Inc(+)”
button to reverse the ST servo operation direction.
5. TH channel, CH3 and CH4 channel can be set similarly.
6. When ending setting, return to the initial screen by pressing “Exit” button twice.
Servo Reverse "REV"
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Dual rate
The steering left and right servo travels are adjusted simultaneously.When you want
to increase the servo travel, adjust the + side.When you want to decrease the servo
travel, adjust the – side.
Setup Item
Steering D/R
RATE
Throttle D/R
RATE
Steering D/R rate (RATE)
0~100%
Initial value: 100
Throttle D/R rate (Throttle D/R RATE)
0~100%
Initial value: 100
1.Enter the function menu and use “Dec(-)” or “Inc(+)” button to access D/R
function.
2.Press“Enter” button to get into D/R function interface.
3. Use “Dec(-)” or “Inc(+)” button to select Steering
D/R
RATE
,press “Enter” key,
and the initial value of Steering D/R RATE will blink.Use“Dec(-)”or “Inc(+)”
buttonto make adjustments.
(Note: In the interface of adjusting the value, return to the initial value "100" by
pressing“Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
4.Press “Enter” key, the adjusted value stops blinking, now the steering D/R
RATE
has been set.
5. Throttle D/R RATE can be set similarly.
6.When ending setting, return to the initial screen by pressing “Exit” button twice.
Steering Dual Rate/Throttle Dual Rate "D/R"
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Brake side adjustment
This function decreases the set value when the braking effect is strongand
increases the set value when the braking effect is weak.
Setup Item
RATE:Brake amount
Brake amount (RATE)
0~100%
Initial value: 100%
1.Enter the function menu and use “Dec(-)” or “Inc(+)”
button to access ATL function.
2.Press “Enter” button to get into ATL function interface.
3.Press “Enter” key, and the initial value of RATE will blink. Use “Dec(-)” or
“Inc(+)” button to adjust the value.
(Note: In the interface of adjusting the value, return to the initial value "100%"by
pressing “Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
Press “Enter” button, the adjusted value stops blinking , now the value has been set.
4.When ending setting, return to the initial screen by pressing“Exit” button twice.
Programmable mixes between arbitrary channels
These functions allow you to apply mixing between the steering,throttle, and channel
3 channels.
Setup items
LEFT:Mixing rate (Left side)
RGHT:Mixing rate (Right side)
MST:Master channel
SLV:Slave channel
Programmable Mixes "PMIX"
ATL Function "ATL"
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MXMD:Mix mode
Enter the function menu and use “ Dec(-)” or “Inc(+)” buttonto access
PMIX
function, then press “Enter” button to
get
into
PMIX function interface.
1.(Master channel)
Channel selection (MST)
ST, TH, CH3
Initial value: ST
Select setup item"MST"
by pressing
“Dec(-)” or
“Inc(+)”
button, press
“
Enter
”
button, the initial master channel will blink. Use“
Dec(-)”or
“
Inc(+)
”
button to select
the master channel you wish to adjust, press
“Enter”
button, the blinking master
channel you selected will stop blinking.
2.(Slave channel)
Channel selection (SLV)
ST, TH, CH3
Initial value:ST
Select setupitem"SLV" by pressing “Dec(-)” or “Inc(+)” button, press “Enter” button,
the initial slave channel will blink. Use “Dec(-)” or “Inc(+)”buttonto select the slave
channel you wish to adjust, press “Enter” button, the blinking slave channel you
selected will stop blinking.
3. (Left, forward or up side mixing amount adjustment)
Mixing amount
-100~0~+100
Select the setting item "LEFT", "FWRD", or "UP"(These setup items are different
depend on the master channel. ST: "LEFT"; TH: "FWRD"; CH3:"UP") by pressing
“Dec(-)” or “Inc(+)” button . press “Enter” key, the initial value of"LEFT","FWRD",
or "UP" will blink, Use “Dec(-)” or “Inc(+)” button to adjust the left,forward, or up
side mixing amount.
(Note:In the interface of adjusting the value,return to the initial value "0" by pressing
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“Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
Press “Enter” key, the adjusted value stops blinking,theselected mixing amount has
been adjusted.
4.(Right, brake or down side mixing amount adjustment)
Mixing amount
-100~0~+100
Select the setting item "RGHT", "BRAK", or "DOWN"(These setup items are
different depend on the master channel.ST:"RGHT "; TH:"BRAK"; CH3:"DOWN")
by pressing “Dec(-)” or “Inc(+)” button.Press“Enter ”key,the initial value of
"RGHT", "BRAK", or "DOWN" will blink, Use“Dec(-)”or “Inc(+)”button to adjust
the right, brake, or down side mixing amount.
(Note: In the interface of adjusting the value,return tothe
initial
value"0"by pressing
“Dec(-)” and “Inc(+)” buttons simultaneously for about 1 second.)
Press “Enter” key, the adjustedvalue stops blinking,the selected mixing amount has
been adjusted.
5. (Mixing mode setup)
Mixing mode (MXMD)
OFF, MIX
Initial value: OFF
Select setup item"MXMD" by pressing“Dec(-)” or “Inc(+)” button, press “Enter”
button,the initial mixing mode “OFF”will blink. Press“Dec(-)” or “Inc(+)”buttonto
switch “OFF” to “MIX”, press “Enter” button, the blinking “MIX” will stop
blinking.
"OFF":Mixing proportional to master channel operation.
"MIX":Mixing by master channel another function considered.
6. When ending setting, return to the initial screen by pressing “Exit” button twice.
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Thechannel 3 and channel 4 servo position can be set from the transmitter.When
CH3is assignedto the 3rd channel key,this setting is linked to the key.When CH3
and CH4 is not assigned to the 3rdchannel key, it can be set with this screen.
You can also set the CH3 and CH4 as VR at the same time, or SW.
Channel 3 position (POSI)
-100~+100
Channel 4 position (POSI)
-100~+100
Initial value: 0
1.Enter the function menu and use
“Dec(-)”
or “Inc(+)” button to access AUX function.
2.Press “Enter” button to get into CH3 or CH4 function interface.
3.Use “Dec(-)” or “Inc(+)” button to select Channel setup item.
Use “Dec(-)” or “Inc(+)” button to select POSI, press “Enter”key and the value will
blink, use “Dec(-)” or “Inc(+)” button to select “VR” or “SW”.
Press “Enter” button, the adjusted value stops blinking, now the value has been set.
RC3S stores model memories for five models.Each model memory can be named
separately according to user’s requirement.
Factory default name: MODEL5
1.Enter the function menu and use “Dec(-)” or “Inc(+)”
button to access NAME function.
2.Press “Enter” button to get into NAME function interface,
the first character of current name will blink, and the
blinking character can be reset. The common use
characters appear at the bottom of the screen, use
“Dec(-)” or “Inc(+)” button to choose the character you desired.Press“Enter” button
again, the next character of current name will blink. Reset othercharacters of current
name in same manner.
Model name "NAME"
Channel 3 and Channel 4 Position "AUX"
Lower volt
ondepands
it
adjustable,
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3.After accomplish ment of naming,all characters of current name will stop blinking,
the new namewill be stored automatically.
4.When ending setting,return to the initial screen by pressing“Exit” button twice.(the
new setting model name will appear on the initial screen)
The transmitter’s low voltage alarm
battery,
the 4.6V
is may cause the battery over discharge
and
damage the battery.So
you can set transmitter’s
warning
voltage when
you use different battery.
There are four options you can choose:
Li2S-7.2V
Li3-10.8V
Ni4S-4.6V
CUSTOM: adjustable 4.6V to 12.0V.
REST- Data reset function:
All the data for any model memory can be reset to original factory defaults.Often this
function is done to get a “fresh start” and clear the memory before inputting new
model settings.
1.Enter the function menu and use “Dec(-)” or “Inc(+)”
button to access RESET function.
2.Press “Enter” button to get into RESET function
interface, the symbol “YES” will blink.
Reset function "RESET"
Low battery voltage alarm
The car will be out of control if the battery runs out,
please immediately stop running
when the alarm starting to ring.
what kind of
for 1s Lithium battery.
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Be sure to reset
Press “Enter” key, the symbol “YES” will stop blinking, and return to the initial
screen. Now the model data is reset to the initial setting that is the default value set at
the factory.
Not to reset
Press “Dec(-)” or “Inc(+)” button, the symbol “YES” will stop blinking and the
symbol “NO” will blink, press “Enter” key, the symbol “NO” will stop blinking,
return to the initial screen by pressing “Exit” button twice.
Or you can press “Exit” button twice to quit resetting directly.
CAUTION: Resetting the current model memory will permanently erase ALL
programming information for that model. The data cannot be recovered .Do not reset
the model unless you are certain you want to clear-out that memory and start from
scratch.
Thank you again for using our product, we hope it can bring you happiness!
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