1. Киришүү
This manual provides detailed instructions for the installation, operation, and maintenance of your BAFANG SW2M58 EBike Display. Please read this manual thoroughly before use to ensure proper function and safety. The SW2M58 is a 3.8-inch LCD display designed for BAFANG mid-motor systems, offering comprehensive riding data and customizable settings.
2. Коопсуздук маалыматы
- Always ensure the e-bike is powered off before performing any installation, maintenance, or wiring adjustments.
- Do not attempt to open or modify the display unit. Unauthorized modifications can void the warranty and pose safety risks.
- Ensure all electrical connections are secure and properly waterproofed to prevent short circuits and damage.
- Avoid exposing the display to extreme temperatures, direct sunlight for prolonged periods, or harsh chemicals.
- Always prioritize road safety. Do not operate the display or adjust settings while riding in traffic or hazardous conditions.
3. Пакеттин мазмуну
The SW2M58 EBike Display package typically includes:
- SW2M58 EBike Display Unit
- Mounting Bracket (compatible with φ22.2mm/25.4mm/31.8mm handlebars)
- Connection Cable (5-pin female circular connector)
4. Продукт бүтүп калдыview
The BAFANG SW2M58 is a versatile 3.8-inch LCD display compatible with specific BAFANG mid-motor and hub motor systems using the UART communication protocol. It provides essential riding information at a glance, helping you stay informed and in control during your rides.
Негизги өзгөчөлүктөрү:
- Real-Time Data Display: Shows current speed, single trip distance, total mileage, and battery level.
- PAS Level Control: Adjustable 0-9 Pedal Assist System levels.
- Ката аныктоо: Automatically displays error codes for quick troubleshooting.
- Сырсөздү коргоо: Built-in password system (1919) for advanced settings to prevent unauthorized changes.
- Колдонуучуга ыңгайлуу дизайн: 3.8-inch vertical screen with separate buttons for ergonomic use.
- Жөнгө салынуучу жарыктык: 5 levels of backlight brightness for optimal visibility.
- Узактыгы: IPX5 суу өткөрбөөчүлүк рейтинги.
5. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Индикаторлор панели | LCD |
| Type | Дисплей |
| Бренд аты | БАФАНГ |
| Origin | Материк Кытай |
| аты | SW2-58 Display |
| PAS деңгээли | 3/5/9 (selectable) |
| Advanced Setting Password | 1919 |
| Суу өткөрбөйт рейтинги | IPX5 |
| USB порту | Колдоо эмес |
| Жарыктык | 0-5 option |
| Жарыкты сезгич | Колдоо эмес |
| Кепилдик | 1 жыл |
| Туташтыргыч | 5PIN Female |
| Протокол | UART |
| Screen Size | 3.8" ЖК экран |
| Тtage | 24V/36V/48V/52V |
| Speed Limited | 0-100км/саат |
| Өлчөмү (L*W*H) | 93.4 мм * 56.4 мм * 6.4 мм |
| Картуучунун диаметри | φ22.2mm/25.4mm/31.8mm |
| Кабелдин узундугу | 233мм |
| Номиналдуу иштөө тогу | 10мА |
| Макс. Output Current | 30мА |
| Иштөө температурасы | -20℃ ~ 45℃ |
| Сактоо температурасы | -30℃ ~ 80℃ |
6. Орнотуу
6.1 Шайкештик
The SW2M58 display is compatible with BAFANG BBS01B, BBS02B, BBS03 HD mid-drive kits and BAFANG G020 48V500W, G0900 48V750W, G062 48V750W hub motors. It requires a 5-pin female circular connector and UART communication protocol. It is NOT compatible with CAN protocol or 5-pin male triangular connectors.
6.2 Монтаждоо
Attach the display to your e-bike handlebars using the provided mounting bracket. The bracket supports handlebar diameters of φ22.2mm, 25.4mm, or 31.8mm. Ensure the display is securely fastened and positioned for optimal visibility and easy access to buttons while riding.
6.3 Электр зымдары
Connect the display cable to the 1T4 cable from your motor. It is crucial to verify that the wiring diagram matches your existing setup to ensure proper functionality. The display connector is a Female 5 Pins type, and the EB1T4 connector is a Male 5 Pins type. The pin assignments are as follows:
| Display Connector (Female 5 Pins) | EB1T4 Connector (Male 5 Pins) |
|---|---|
| Кызыл: Оң | Brown: Positive Pole of Power |
| Yellow: RXD | Yellow: Date Acceptance |
| Orange: Display Lock Wire | Orange: Lock Wire |
| Green: TXD | Green: Date Acceptance |
| Кара: Жер | Black: Earth Wire |
7. Иштөө нускамалары
7.1 Күйгүзүү/өчүрүү
To power on the display, press and hold the power button (typically located on the display unit or a separate control pad) for a few seconds. Repeat this action to power off the display.
7.2 Дисплей функциялары
The LCD screen provides a comprehensive overview of your e-bike's status and riding data:
- Ылдамдыгы: Сиздин реалдуу убакыттагы ылдамдыгыңызды көрсөтөт.
- PAS деңгээли: Учурдагы педаль жардам системасынын деңгээлин көрсөтөт (0-9).
- Батарея көрсөткүчү: Калган батарея зарядын көрсөтөт.
- ODO (Одометр): Жалпы топтолгон пробег.
- САПАР: Distance covered during the current trip.
- AVG: Учурдагы сапардын орточо ылдамдыгы.
- МАКС: Maximum speed achieved during the current trip.
- Фара индикатору: Электро велосипеддин фаралары күйүп турганда күйөт.
- Ката коду: Displays specific codes if a system error occurs.
- Low Voltage Эскертүү: Alerts you when the battery charge is critically low.
- Басуу жардам режими: An icon indicates when walk assist is active.
7.3 PAS деңгээлдерин тууралоо
Use the '+' and '-' buttons on the display or control pad to cycle through the 0-9 Pedal Assist System levels. Level 0 provides no motor assist, while level 9 provides maximum motor assistance.
7.4 Жарыктыкты жөндөө
The display offers 5 levels of backlight brightness. Navigate through the display menu to access the brightness settings and adjust it for optimal visibility in various lighting conditions, from bright daylight to night riding.
7.5 Өркүндөтүлгөн жөндөөлөр
Access to advanced settings, such as speed limits and wheel diameter, requires the factory-set password '1919'. This feature is designed to prevent accidental changes to critical parameters that affect the e-bike's performance and safety. Exercise caution when modifying advanced settings.
8. Техникалык тейлөө
- Тазалоо: Clean the display regularly with a soft, damp cloth. Do not use abrasive cleaners, solvents, or high-pressure water jets, as these can damage the screen or internal components.
- Байланыштары: Periodically check all electrical connectors for signs of corrosion, dirt, or loose connections. Ensure they are clean and securely fastened.
- Курчап турган чөйрөнү коргоо: Avoid prolonged exposure to direct sunlight, which can cause screen degradation. Store the e-bike in a cool, dry place when not in use.
- Физикалык зыян: Protect the display from impacts and scratches. While it has an IPX5 rating, severe physical damage can compromise its water resistance.
9. Кыйынчылыктарды
- Дисплей күйбөйт:
- Электр велосипединин аккумулятору заряддалганын жана туура туташтырылганын текшериңиз.
- Ensure all cables, especially the main power cable to the display, are securely connected.
- Кубат баскычы туура иштеп жатканын текшериңиз.
- Көрсөтүлгөн ката коддору:
- The display automatically shows error codes if motor or system issues arise.
- Refer to your specific BAFANG motor manual for a detailed list of error code definitions and recommended troubleshooting steps. Common issues may include connection problems, sensor malfunctions, or motor overheating.
- Inaccurate Speed/Distance Readings:
- Verify the wheel diameter setting in the advanced settings menu (password: 1919). An incorrect setting will lead to inaccurate readings.
- Check the speed sensor and its magnet for proper alignment and secure attachment.
- Display Backlight Not Working:
- Check the brightness setting in the display menu.
- Ensure there is no physical damage to the display screen.
10. Колдонуучунун кеңештери
- Таанышуу: Take time to familiarize yourself with the button layout and display functions before your first ride to make adjustments safely and efficiently.
- Кабелдик текшерүү: Regularly inspect all cables and connectors for any signs of wear, fraying, or damage, especially after riding in wet or harsh conditions.
- Оптималдуу Viewing: Adjust the display angle on your handlebars to minimize glare and maximize readability under different lighting conditions.
- Батарея башкаруу: Pay attention to the battery indicator and plan your rides accordingly to avoid running out of power unexpectedly.
11. Кепилдик жана колдоо
The BAFANG SW2M58 EBike Display comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects under normal use. For technical support, warranty claims, or assistance with any issues, please contact your seller or an authorized BAFANG service center. Professional technical support is available, including a maintain point in Poland.
