Yolin YL80C E-bike Display Colourful Electric Bike User Manual
- June 1, 2024
- Yolin
Table of Contents
Yolin YL80C E-bike Display Colourful Electric Bike
Product Information
Specifications
- Product Name : E-bike Display
- Model: YL80C
- Manufacturer: Tianjin Yolin Technology Co., Ltd.
- Power Supply : 48V
- Rated Working Current : 15mA
- Maximum Working Current: 30mA
- Leakage Current at Power-off
Appearance and Dimensions
(Information about the physical appearance and dimensions of the product can be found in the user manual provided by the manufacturer.)
Function Overview and Functional Area Layout
(Detailed explanation of the functions and layout of the display can be found in the user manual provided by the manufacturer.)
General Operation
- Power on the display by pressing the designated button.
- Navigate through different display modes using the control buttons.
- View important information such as speed, battery level, and assist level on the display.
- Follow safety guidelines provided in the user manual while operating the e-bike.
Personalized Parameter Settings
(Instructions on how to customize parameters such as speed limit, assist level, etc., can be found in the user manual provided by the manufacturer.)
Shortcut Operation
(Information on shortcut operations for quick access to specific functions can be found in the user manual provided by the manufacturer.)
Quality Commitments and Warranty Scope
(Details regarding warranty information and quality commitments can be found in the warranty section of the user manual provided by the manufacturer.)
FAQ
- Q: What should I do if the display shows an error code?
- A: Refer to Schedule 1 in the user manual for error code definitions and troubleshooting steps.
- Q: How do I reset the display to default settings?
- A: Instructions for resetting personalized settings can be found in the user manual provided by the manufacturer.
Product name and model
Intelligent LCD display for e-bike; model: YL80C. 2. Specifications
- 48V power supply
- Rated working current 15mA
- Maximum working current 30mA
- Leakage current at power-off <1uA
- Working current at the supply controller end 50mA
- Working temperature -20～60℃
- Storage temperature -30～70℃
Appearance and dimensions
Function overview and functional area layout
Function overview
Display YL80C provides a variety of functions to meet your riding needs, including:
- Battery level indicator
- Assist level adjustment and indication
- Speed indicator (including real-time speed, maximum speed and average speed)
- Distance indicator (including trip distance and ODO)
- Push assistance control and indication
- Headlight control and indication
- Error code indicator
- Custom parameter setting (e.g., wheel diameter, speed limit, assist level, power-on password, controller current limit,etc.)
- Reset function
Functional area layout
Button definitions
There are five buttons on the operating unit of display YL80C, i.e., the on/off button , plus button , minus button , headlight button and switching button
General operation
Power on/off
By pressing and holding the button , the display will start to work and the working power supply of the controller will be turned on. In the power-on state, by pressing the button , your e-bike will be powered off. In the power- off state,the display will no longer use the battery power, and its leakage current will be less than 1uA. ■ If your e-bike is not used for more than 10 minutes, the display will be automatically powered off.
Display interface
After the display is turned on, the display will show the real-time speed (km/h) and the trip distance (km) by default.By pressing the button , the information displayed will be switched between the trip distance (km), ODO(km), maximum speed (km/h), average speed (km/h), and riding power.
Push assistance
By pressing and holding the button , the electric push assistance mode will be enabled. Your e-bike will run at a constant speed at the promoted speed. The display will show . By releasing the button , your e-bike will immediately stop power output and return to the state before push assistance.
The push assistance function can only be used when you are pushing your e-bike. Please do not use it during
Headlight on/off
By pressing the button , the controller will turn on the headlights and the display backlight will turn off; by pressing the button again, the controller will turn off the headlights and the display backlight will resumestheluminance.
Assist level selection
By pressing the button the e-bike assist level will be switched to change the motor output power.
Battery level indicator
The battery level indicator consists of five segments. When the battery is fully charged, the five segments will be allowed.In case of Undervoltage, the outline of the battery indicator will flash, which means the battery has to immediately
Error code indicator
When a fault occurs in the electronic control system of your e-bike, the display will automatically indicate the error code. Detailed definitions of error codes are shown in Schedule 1.
- When an error code appears on the display interface, please conduct troubleshooting in time. Otherwise, your e-bike will not work normally
Personalized parameter settings
- All parameters can only be set when your e-bike stops. The steps for the general setting are as follows: In the power-on state when the display shows a speed of 0,(1) Press and hold the buttons and at the same time for more than 2 seconds to enter the personalized parameter setting interface;
- Press the button to switch the selection interface of general setting options, and press the button to enter the parameter modification interface;
- Press the button for parameter selection;
- Press the button to save the parameter and return to the selection interface of general setting options;
- Press and hold the button to save the parameter and exit the selection interface of general setting options.
Backlight luminance setting
01P refers to the backlight luminance setting option. Settable range is 0-3, which represents the backlight luminance,1for the minimum luminance, 2 for the standard luminance and 3 for the maximum luminance.
Press the button to enter the parameter modification interface.
Press the button for parameter selection.
Press the button to save the parameter and return to the selection interface of general setting options.
Metric/imperial system setting
02P refers to the metric/imperial system setting option. 01 represents the imperial system, and 00 represents the metric system.
Press the button to enter the parameter modification interface. Press the button for parameter selection. Press the button to save the parameter and return to the selection interface of general setting options.
Rated voltage setting
03P is the rated voltage setting. The available rated voltage range is: 24V、36V、48V、60V. Press to enter the parameter-changing state. Press the to select the parameter and press to save the parameter setting and return to the personalized parameter setting interface.
Auto Sleep Time Setting
04P is the auto sleep time setting. To save the battery power and reach a higher range, this display will be turned off after it has not been used for a long time. The adjustable range is: 1~60min, 00 means no auto shutdown. The factory default settingis10 minutes.
Press to enter the parameter-changing state. Press the to select the parameter and press to save the parameter setting and return to the personalized parameter setting interface.
PAS level setting
05P is the Pedal assist level setting. The available PAS level settings are 0~3, 1~3, 0~5, 1~5.
Press to enter the parameter-changing state. Press the to select the parameter and press to save the parameter setting and return to the personalized parameter setting interface.
Wheel diameter setting
06P is the wheel diameter setting. The adjustable wheel diameter range is: 1~32inch. Press to enter the parameter-changing state.
Press the to select the parameter and press to save the parameter setting and return to the personalized parameter setting interface.
Number of speed sensor magnets setting
07P is the speed sensor magnet number setting. The adjustable speed sensor magnet number range is: 1 ~255pcs. Press to enter the parameter-changing state. Press the to select the parameter and press to save the parameter setting and return to the personalized parameter setting interface.
Speed Limit Setting
08P is the speed limit setting. The adjustable speed limit range is: 1~100km/h. (The maximum adjustable speed limit varies by different protocols). Press to enter the parameter-changing state. Press the to select the parameter and press to save the parameter setting and return to the personalized parameter setting interface.
Start-up setting
09P is the start-up setting. The display can choose the following start modes: 00→zero start, 01→non-zero start. Press to enter the parameter-changing state. Press the to select the parameter and press to save the parameter setting and return to the personalized parameter setting interface.
Drive mode setting
10P is the drive mode setting. The available drive modes are 00→Pedal assist only, 01→Electric only, and 02→BothPedalassist and electric. Press to enter the parameter-changing state. Press the to select the parameter and press to save the parameter setting and return to the personalized parameter setting interface.
Pedal assist sensitivity setting
11P is the pedal assist sensitivity setting. When set to higher numbers, it will take more crank rotations to activate the robot. On lower numbers, it will take a little crank rotation to activate the motor. The adjustable range is: 1~24. Press to enter the parameter-changing state. Press the to select the parameter and press to save the parameter setting and return to the personalized parameter setting interface.
Pedal assist strength setting
12P is the Pedal assist strength setting. The Pedal assist strength is the relative strength of the PWM signal from the controller when start to activate pedal assist. The adjustable range is 0 ~ 5. 0 is the weakest strength and 5 is the strongest.
Press to enter the parameter-changing state. Press the to select the parameter and press to save the parameter setting and return to the personalized parameter setting interface.
Number of pedal assist sensor magnets setting
13P is the number of pedal assist sensor magnets setting.
The adjustable range: 5-12 pcs. Press to enter the parameter-changing state. Press the to select the parameter and press to save the parameter setting and return to the personalized parameter setting interface.
Controller Current Limit Setting
14P is the controller’s current limit setting. The adjustable range is: 1~50A. Press to enter the parameter-changing state. Press the to select the parameter and press to save the parameter setting and return to the personalized parameter setting interface.
Battery under voltage value setting
15P is the battery under voltage setting. The value can be adjusted based on the current-rated voltage. Press to enter the parameter-changing state. Press the to select the parameter and press to save the parameter setting and return to the personalized parameter setting interface.
ODO resets setting
16P is the ODO resets setting. The display can choose the following: 00→non reset, 01→reset. Press to enter the parameter-changing state. Press the to select the parameter and press to save the parameter setting and return to the personalized parameter setting interface.
6km/h walk boost setting
18P is the 6km/h walk boost setting. The display can choose the following:
00→turn off walk boost function, 01→turnon walk boost function. Press to enter
the parameter-changing state. Press the to select the parameter and press to
save the parameter setting and return to the personalized parameter setting
interface.
Power-on password setting (option)
19P is the power-on password setting. The power-on password is not activated by default but users can activate it from setting PSd-y. The factory default password is 1212. Users can set another four-digit password. Please keep the password in mind after changing it, otherwise, you will not be able to use the display
Press to enter the parameter-changing state. Press the to select the parameter. PSd-y means the power-on password is activated while PSd-n is off. Press to confirm the mode and enter the state of setting the four-digit power- on password or exit to the personalized parameter setting interface.
In the password setting mode, the adjustable digit will flash. Press the to select the parameter and press to save the numbers and go to the next digit setting. Long press to save the parameter setting andreturntothepersonalized parameter setting interface after finish setting the four digits in turn.
Shortcut operation
Restore factory settings operation
dEF is the restore factory default parameter settings. dEF-Y is to restore default settings, and dEF-Nis not to restore. Enter into the main setting interface and keep the speed at 0, press and hold , and simultaneously enter the restore factory default setting interface. Pressing to toggle to dEF-Y. Then after pressing to confirm, the display will show dEF-0 for a few seconds and then automatically start to restore the factory default settings.The display will automatically exit to setting interface after the restoration.
Trip odometer reset operation
The display can record trip odometer and odometer. The trip odometer is not automatically reset after turning off. Thetripodometer needs to be reset manually. Enter into the main setting interface and keep the speed at 0, press and hold, and simultaneously the trip odometer. The main interface will flash during the reset process.
Quality commitments and warranty scope
Warranty information:
- For the faults caused by the quality of the product under normal use, the Company will be responsible for providing a limited warranty during the warranty period.
- The warranty period of the product is within 12 months from delivery.
Non-warranty scope
The enclosure is opened
- The connector is damaged
- The enclosure is scratched or damaged after delivery
- The outgoing line of the display is scratched or broken
- Faults or damage caused by force majeure (such as fires, earthquakes, etc.) or natural disasters (such as lightning strikes, etc.)
- The warranty period has expired
Outgoing line connection diagram
Wiring sequence of standard connector
Fig. 8-1 Outgoing Line Connection Diagram
Table 8-1 Wiring Sequence of Standard Connector
- The outgoing lines of some products adopt waterproof connectors, and users cannot see the outgoing line color inside the wire harnesses.
Considerations
Please use it safely, and do not plug or unplug the display when it is powered on.
- Please avoid bumping as far as possible.
- Please do not alter the background parameter settings of the display at will, otherwise, normal riding cannot be guaranteed.
- If the display fails to work normally, it should be repaired as soon as possible.
- Due to product upgrades of the Company, part of the displayed contents or functions of the product you bought may be different from the manual, depending on the actual model
Schedule 1 Error Code Definitions
Schedule 2: Error Code Definition
Tel: 022-86838795
Fax: 022-86838795
Email: yolin@yolintech.com
Website: www.yolintech.com
Address: Plant 52-1, Yougu Xinke Park, East of Jingfu Road,
Pharmaceuticals and Medical Equipment Industrial Park, BeichenEconomic
Development Zone, Beichen District, Tianjin
References
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