KONDO KAGAKU CO.,LTD
Service department TEL : 03-3807-7648 (service)
Hours of operation:9:00-12:00 & 13:00-17:00 M-F except national holidays Saturday and Sunday closed
ADDRESS : 4-17-7 Higashi-Nippori, Arakawa-ku Tokyo Japan 116-0014 Japan
Function for Band width of Neutral.
Value range: 0-10 (The closer it is to 0, the more accurate the neutral.)
Function to adjust the characteristics when the servo stops
Value range: 0-255(The closer it is to 255, the more sudden the
braking characteristics will be.)
Function to adjust the drive frequency of the servo
Value range: x1-x64 (The closer it is to x64, the higher the frequency）
Low frequency: Focus on power High frequency: Focus on efficiency
Ver.1.0.
MODEL
Function which selects data from 5 model memories in the servo.
*Servo model selector for 4S can also be used.
Adjustment of retention characteristics near Neutral position.
Value range: 0-255 (Maximum)
Adjustment of retention characteristics not near Neutral position.
Value range: 0-255 (Maximum)
Function to adjust start up power from neutral.
Value range: 0-10 (Maximum)
Function to adjust power of start up from neutral.
Value range: 0-10 (Maximum)
■ REAL TIME ICS setting contens
①Using REAL TIME ICS by EX-NEXT
②Change data by connect cable to Xpansion2 EXP-201.
Ourdigitalservoserieshasincreasedholdingpowernearneutral,soslight
vibrationmayoccurundernoload.Also,duetothecharacteristicsofthe
brushlessmotor,italwaysmakesacreakingnoise.Thisisnota
malfunction,sopleaseuseitwithconfidence.
ICS compatible servos can change the
operational characteristics by connecting a devise. This
communication format is our ICS (Interactive Communication System).
Internal settings can be changed and settings can be read in both
directions with communication devises. With the 4S series, you can
change the ICS settings directly from the compatible radio.
RF Mode of the EX-NEXT is changed to “TLMY” and paired with
the receiver. Connect the servo to B/S port on the receiver and turn
on the receiver. Please open the menu of ‘Real time ICS’ in the
EX-NEXT.
*Setting parameters in the servo are changed when you edit the
parameters by real time ICS. So, the default data will be over
written. We recommend checking and saving data as needed.
Connect a twin extension wire to the LCD Xpansion unit EXP-201.
The data change mode will start when the servo and battery are
connected to the wires.
You can change ID number of the servos using this method as well.
*When using the Xpansion connected to the EX-NEXT, do not turn
on the power of the EX-NEXT.
*Options are sold separately.
LCD Xpansion unit 2 EXp-201 No.10672
Twin Extension Wire No.36509
Extension Wire 200mm No.36520
There is sufficient wire length when connecting the expansion unit to the EX_NEXT.
Battery Box BEC No.26013
You can use this servo as a high specification servo without using
ICS. There are 2 ways to change the parameters using ICS.
■ Features of 4S series
■ Usage
●Free parameter change by ICS
<Slight vibration with no load is not abnormal>
BSx4S series
Noteforusages
■ Read first
■ Contact
Latest new on our website www.kopropo.co.jp
This product has “PWM Mode” that can be used as
normal and the NEW function “Serial Mode” .
【Normal mode】
Compatible models
：same as currently sold products.
【Serial mode
Compatible models：KR-420XT（only B/S por）
（on Dec of 2020）
Mode is changed automatically by connection port used on the receiver.
You can use normal mode by connecting to 1-4ch port in the receiver.
Mode will be changed to Serial mode by connecting B/S port. The use of a
very fast response and real time ICS is possible.
Servo mode will be changed to HCS
automatically by connecting port of the receiver being changed to HCS.
There is no other setting to change.
*HCS can only be used in
PWM Mode
*In case of incompatible HCS servos being connected to the receiver port
that is set to HCS, this servo will be broken by abnormality.
●Serial mode and PWM mode
●Change to HCS
●Please referEX-NEXT and each products manual
for detail.
Download from here
https://www.kopropo.co.jp/en/supports/view/283
Startup Guide
STRETCH 1
STRETCH 2
SPEED
PUNCH
DEAD BAND
DUMPING
FREQUENCY
Thank you for purchasing our product. Please read this manual before using this product.
Also, please save this manual for future reference.
• We have examined the operation of this BSx servo in combination with other
KO PROPO products as a prerequisite condition. We cannot assume any
responsibility for the use of other company’ s products used with this unit.
•Vibration during usage can damage the servo. Use the rubber grommets
included to prevent the servo from coming in contact with mechanical plates.
Over tightening the grommets reduces the effect of preventing vibration.
•Check any linkage connected to the servo for free movement. Loose or bound
linkage will increase power consumption, which may shorten the operational life
of the servo.
•When using dry cells as a power supply, the correct performance may not be
shown.
•Modification of the unit by the customer may render the product un-repairable.
* Specifications may change without notice due to performance improvements.
While operating this product, do not carelessly touch, put it to your face or
etc. *There is danger of fracturing or cutting your finger or other parts of your
body from the strong torque output of the output axis. There is also the
danger of being burned due to the heat generated if the servo is over-loaded.
Danger
The content of danger
that can cause serious
injury, death and etc.
•The connection of a BSx servo should only be used with our company’ s
products for the best results. Our company does not assume the responsibility
of damage, etc. that many occur because of the use of this product in
combination with other manufacture’ s products.
•Confirm the connector direction and make sure it is securely inserted. If the
connector becomes loose due to vibration during a run, it will drive recklessly.
•Do not use in a place where there are puddles or rain. *Water may enter the
equipment and cause damage internally.
•Resolve any problems before proceeding and do not remodel the product.
Attention
Which a possibility
and/or a disadvanta-
geous accident may
occur causing injury.
Requesting repair service
Please write the following items in as much detail as possible and send it with the repair goods.
(1) Situation of the trouble. (2)
Equipment used. (type of transmitter, receiver, servo, and esc)
(3)
Vehicle name and installing situation when being installed.
(4) The type and the number
of items that have been sent. (5) Return address, name, and telephone number
