CYCMOTOR SW102 User manual

SW102 DISPLAY
User Guide
CYC MOTOR
[e-mail] [phone]

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©2023 CYCMOTOR LTD
SW102 Display User Guide
TABLE OF CONTENTS
SW102 Display User Guide...................................................................3
Product Details...................................................................................................................................3
Dimensions & Materials......................................................................................................................3
Quick Start Guide ...............................................................................................................................4
Functionalities.................................................................................................................................... 5
Installation ......................................................................................................................................... 9
Pin Layout........................................................................................................................................... 9
Certification........................................................................................................................................ 9

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©2023 CYCMOTOR LTD
SW102 Display User Guide

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©2023 CYCMOTOR LTD
SW102 Display User Guide
SW102 Display User Guide
Product Details
Product Name
Intelligent OLED display, model: SW102
Firmware: CYCMOTOR LTD specific firmware
Features
•Minimalist design and process
•High brightness, high contrast 1.3-inch monochromatic OLED screen
•Excellent outdoor design with IP65 waterproof rating
Dimensions & Materials
Materials
Product shell – ABS + PC plastic
Transparent window – 2.5D Tempered glass
Dimensions
L 23mm x W 40mm x H 63mm
Electrical Specifications
•Power supply: DC 36V / 48V / 52V
•Rated current: 12mA
•Shutdown leakage current: <1uA
•Screen specification: 1/3” OLED (64*128 dots)
•Communication method: UART (default)
•Operating temperature: -20°C ~ 80°C
•Storage temperature: -30°C ~ 80°C
•Waterproof level: IP65

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©2023 CYCMOTOR LTD
SW102 Display User Guide
Quick Start Guide
After unboxing and installing your CYC motor system, there are two main things you need to set
up.
1. Change your Battery No. setting according to your rated voltage.
a. Within 15 seconds of turning on your display, long press the MENU button to enter
the settings functions. Press UP/DOWN to navigate the settings page & MENU to
select.
2. Change your Wheel setting according to your bike’s wheel size.
3. Now you can set things up like your temperature and speed unit as well as your brightness
level.

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©2023 CYCMOTOR LTD
SW102 Display User Guide
Functionalities
Power On/Off
Press and hold the POWER button for 2 seconds to turn the display on/off. The display will
automatically shut down when there is no operation for a period of time.
Navigation
1. POWER
2. MENU
3. UP
4. DOWN
The MENU button is used to go into your settings page & clear data page. It is also used to enter
and select a setting or function & finally, it’s also used to switch between the various main
dashboard information.
POWE
UP
MENU
DOWN

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©2023 CYCMOTOR LTD
SW102 Display User Guide
Switch Dashboard
Switch the main dashboard to display different information by pressing the MENU button.
Assist Level Operating
Press the UP/DOWN button to change the assist level between level 1, 2, and 3. Please note that
“OFF” means no motor assistance will be given.

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©2023 CYCMOTOR LTD
SW102 Display User Guide
Walk Assist
Long press the DOWN button to activate walk assist. Note that it takes 3 seconds to activate & will
deactivate immediately when the button is released.
Walk assist can only be activated if you are in assist level 1, 2, or 3.
Settings
Long press the MENU button within 15 seconds of switching on the display to enter the “Settings”
page. Note that once the system has been activated for longer than 15 seconds, you will need to
restart the motor system to enter the settings menu.

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©2023 CYCMOTOR LTD
SW102 Display User Guide
Clean Trip Data
Wait 15 seconds after starting up the motor system to be able to enter the “Clean Data” menu.
Long press the MENU button to clear previous trip data. Please note that the trip data does not
automatically clear once you restart the motor system. This is a manual process.
Error Codes
In certain circumstances, an error code may appear on your display. Contact us for assistance.
Error Code on SW102 Display
Error Code on App
1
Controller Over Voltage
2
Controller Under Voltage
4
Controller Internal Error 1
5
Controller Over Temperature
6
Motor Over Temperature
9
Controller Internal Error 10
10
Controller Internal Error 2
14
Controller Internal Error 3
15
Controller Internal Error 4
16
Controller Internal Error 5
17
Controller Internal Error 6
18
Controller Internal Error 7
23
Controller Internal Error 8
24
Controller Internal Error 9
26
Hall Sensor Error
28
Throttle Error
29
Speed Sensor Error

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©2023 CYCMOTOR LTD
SW102 Display User Guide
Installation
Open the display lock clip, set the display in the left handlebar (standard handlebar size Φ22.2).
Adjust it in place and tighten the screw accordingly.
Note: Damage caused by excessive torque is not covered by warranty.
Pin Layout
Male 5-Pin Connector
1. Red Wire: Anode (36V to 72V)
2. Black Wire: GND
3. Yellow Wire: TxD (display -> controller)
4. Green Wire: RxD (controller -> display)
5. Blue wire: Power cord to the controller
Certification
CE / IP65 (waterproof) / ROHS
Be sure to contact us if further assistance is needed. Thank you!