UART2 M5C-2 Electric Bicycle Cycling Computer LCD Display User Manual

1. Киришүү

This manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of your Mcezdy UART2 M5C-2 Electric Bicycle Cycling Computer LCD Display. Please read this manual thoroughly before use to ensure proper function and safety.

2. Шайкештик

Important: This display is only compatible with controllers using the UART No.2 protocol. It is not compatible with other UART protocols (e.g., Bafang, KDS) or CAN protocols.

To determine if your e-bike is compatible:

• Consult the user manual or technical documentation provided by your e-bike or controller manufacturer.
• Check your e-bike's existing display to see which communication protocol it uses.
• Contact the manufacturer of your e-bike or controller for details about the communication protocols.

3. Орнотуу жана орнотуу

Follow these steps for wired installation of the M5C-2 display:

1. 1-кадам: Break off the extension seat buckle and insert it from a low position.
2. 2-кадам: Adjust the angle and tighten the screws to secure the display mount.
3. 3-кадам: Align the position and clamp the meter head in place.
4. 4-кадам: Tighten the gauge head clockwise and tighten firmly to the end.
5. 5-кадам: Wrap the wire down the brake line, ensuring it is neatly routed and secured.
6. 6-кадам: Install the transmitter and magnet on the front fork, ensuring proper alignment for speed detection.

Зымдар диаграммасы:

4. Иштөө нускамалары

The M5C-2 display provides a clear interface with various indicators:

4.1 Bluetooth байланышы

The M5C-2 display supports Bluetooth connectivity for enhanced features via a mobile application:

1. Download the companion APP (e.g., "Ai qixing" or similar) on your mobile phone.
2. Колдонмого кириңиз.
3. Connect the display to your phone via Bluetooth.
4. Access function settings within the app, which may include:
   • Find a vehicle
   • Mileage tracking
   • Vehicle Locking/Unlocking
   • Other settings based on the APP's features.

4.2 Changing Speed Settings

To adjust the speed setting on your display:

1. Менюга кирүү үчүн бир убакта '+' жана '-' баскычтарын көпкө басыңыз.
2. Short press the power button to navigate to parameter P08.
3. Once in P08, use the '+' key to set your desired speed value.
4. After adjusting, long press the '+' and '-' keys again to save the changes and exit the menu.

Note: The default speed setting is unlimited (100). If your e-bike's controller has a speed limit, the display will only show the speed up to that limit, regardless of the display's setting.

5. Техникалык тейлөө

The M5C-2 display is designed for durability and features an IP67 waterproof rating, making it resistant to dust and water immersion up to 1 meter for 30 minutes. However, proper care is still recommended.

Жалпы кам көрүү:

• Clean the display regularly with a soft, damp кездеме. Экранга зыян келтирүүчү абразивдүү тазалагычтардан же эриткичтерден качыңыз же вasing.
• Бардык туташуулардын коопсуз жана коррозия жок экендигин текшериңиз.
• Дисплейди узак убакыт бою өтө жогорку температурага же түз күн нуруна дуушар кылбаңыз.

6. Кыйынчылыктарды

6.1 Displaying E10 Error

If the instrument interface displays an "E10" error, it typically indicates a communication issue. Possible causes include:

• Байланыш протоколунун дал келбестиги: The communication protocol used by the display and your e-bike's controller do not match. This display requires the UART No.2 protocol.
• Faulty Components: One or more components (e.g., booster, rotary knob, motor) in your e-bike system may be malfunctioning or have a short circuit. This can prevent the controller from operating correctly and disrupt communication with the display.

Чечим:

• Verify the communication protocol of your controller. If it's not UART No.2, the display is incompatible.
• Inspect the wiring and connections for any loose or damaged parts.
• If the issue persists, consult a qualified e-bike technician to diagnose potential faults in other e-bike components.

6.2 Speed Limit Issues

If you experience unexpected speed limitations:

• The default speed setting on the M5C-2 display is unlimited (100).
• If your e-bike's controller has a built-in speed limit, the display can only show and operate up to that limit, regardless of the display's settings.
• Some specialized versions of the display may support an immediate 25 km/h speed limit, but the regular version does not.

Чечим:

• Check your controller's specifications for any inherent speed limits.
• Adjust the speed setting on the display as described in Section 4.2. If the controller limits the speed, changing the display setting will not override it.

7. Техникалык шарттар

8. Колдонуучунун кеңештери

• Always verify your e-bike's controller communication protocol (UART No.2) before purchasing же шайкештик көйгөйлөрүн болтурбоо үчүн бул дисплейди орнотуңуз.
• Be aware that the display's speed settings cannot override a speed limit imposed by your e-bike's controller.
• For optimal performance and to prevent errors, ensure all wiring connections are secure and correctly matched according to the provided diagrams.
• If you are unsure about any installation or troubleshooting steps, it is recommended to seek assistance from a professional e-bike technician.

9. Кепилдик жана колдоо

For any technical assistance, troubleshooting beyond this manual, or inquiries regarding warranty, please contact the seller or manufacturer directly. Provide your product model (M5C-2) and a detailed description of the issue for efficient support.