SCIWIL SW-M61 E-Bike LCD Display User Guide

SCIWIL SW-M61 E-Bike LCD Display

Specifications:

• Product Name: E-Bike Display
• Product Model: SW-M61
• Working Voltage: DC 24V/36V/48V/60V/72V
• Rated Working Current: 12mA

Product Usage Instructions

Safety Notes:
PLEASE TAKE CAUTION WHEN USED:

• DO NOT PLUG OR UNPLUG THE DISPLAY WHILE YOUR E-BIKE IS POWERED ON.
• AVOID CLASHES OR BUMPS TO THE DISPLAY.
• AVOID USING IN HEAVY RAINS, SNOWS OR LONG EXPOSURE TO STRONG SUNLIGHT.
• DO NOT TEAR THE WATER-PROOF FILM ON THE SURFACE OF THE SCREEN, OTHERWISE THE WATER-TIGHT PERFORMANCE OF THE PRODUCT MAY BE DEGRADED.
• DO NOT PLUG OR UNPLUG THE DISPLAY WHILE THE SYSTEM IS POWERED ON.
• UNAUTHORIZED ADJUSTMENT TO DEFAULT SETTINGS IS NOT SUGGESTED, OTHERWISE NORMAL USE OF YOUR E-BIKE CANNOT BE GUARANTEED.
• WHEN THE DISPLAY PRODUCT DOES NOT WORK PROPERLY, PLEASE SEND IT FOR AUTHORIZED REPAIR IN TIME.

Overview

1. Product Name and Model:
   • Product Name: E-Bike Display
   • Product Model: SW-M61
2. Product Introduction:
   SW-M61 features high-brightness color LCD and minimalist interface, working as an ideal HMI solution for EN15194 electric bikes.

Operation :
Display Interface:
The display interface provides information about your electric bike. It includes the following sub-interfaces:

• Riding Interface: Displays real-time riding data.
• Setting Interface: Allows customization of display settings.
• Error Interface: Shows error messages if any issues occur.

Key Pad :
The key pad allows you to interact with the display by pressing buttons to navigate through different interfaces and options.

• Key Operation:
  Use the key pad to access various functions and settings of the e-bike display. Follow the user manual for specific key operations.

• Settings:
  You can adjust various settings on the display to personalize your e-bike experience. Make sure to follow the instructions provided in the user manual for proper configuration.

• Error Code:
  If you encounter any error codes on the display, refer to the user manual to troubleshoot and resolve the issues accordingly.

• Connection:
  Ensure proper connection of the display to the e-bike system to guarantee optimal performance. Follow the user manual for guidance on establishing a secure connection.

FAQ :

• Q: What should I do if the display shows an error code?
  A: If you see an error code on the display, consult the user manual for a list of error codes and corresponding solutions. If the issue persists, contact authorized repair services for assistance.

USERS GUIDE SW-M61

• E-Bike Display
• Model：SW-M61
• Protocol: Lithium II
• Version：V6.03

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Changzhou Sciwil E-Mobility Technology Co., Ltd.
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Safety Notes
PLEASE TAKE CAUTION WHEN USE，DO NOT PLUG OR UNPLUG THE DISPLAY WHILE YOUR E-BIKE IS POWERED ON.

•  AVOID CLASHES OR BUMPS TO THE DISPLAY.
   AVOID USING IN HEAVY RAINS, SNOWS OR LONG EXPOSURE TO STRONG SUNLIGHT. DO NOT TEAR THE WATER-PROOF FILM ON THE SURFACE OF THE SCREEN, OTHERWISE THE WATER-TIGHT PERFORMANCE OF THE PRODUCT MAY BE DEGRADED.
   DO NOT PLUG OR UNPLUG THE DISPLAY WHILE THE SYSTEM IS POWERED ON. UNAUTHORIZED ADJUSTMENT TO DEFAULT SETTINGS IS NOT SUGGESTED, OTHERWISE NORMAL USE OF YOUR E-BIKE CAN NOT BE GUARANTEED.
   WHEN THE DISPLAY PRODUCT DOES NOT WORK PROPERLY, PLEASE SEND IT FOR AUTHORIZED REPAIR IN TIME.

Overview

1. Product Name and Model

   • Product Name: E-Bike Display
   • Product Model: SW-M61

2.  Product Introduction
   SW-M61 features high-brightness color LCD and minimalist interface, working as an ideal HMI solution for EN15194 electric bikes.

3.  Specifications

4. Working Voltage: DC 24V/36V/48V/60V/72V

5. Rated Working Current: 12mA

6. Leakage current: <1uA

7. Screen Size: 3.5”LCD

8. Communication Type: UART (by default) / CAN (optional)

9. Optional Functions: Bluetooth, NFC

10. Working Temperature: -20°C ~ 60°C

11. Storage Temperature: -30°C ~ 70°C

12. Waterproof Rating: IP65

13.  Function

14. Boot password

15. System unit switch (km/h or mph)

16. Assist Level Control and Display

17. Battery indication: battery level percentage, low voltage indication

18. Speed display：(in km/h or mph) real-time speed (SPEED), max speed (MAX), average speed (AVG)

19. Distance：single-trip distance (TRIP), total travel distance (ODO)

20. Assist Mode Control and Display (3/5/9 levels)

21. Walk assist mode

22. Front light indication: front light status supported by controller.

23. Error code indication

24. Riding Info: Braking Status, Front Light Status, Cruise, Low Voltage.

25. Turning Signals: This function works with controller.

26. Dual Drive Control and Display: This function works with controller.

27. Status of Double Battery Packs: optional, works with controller.

28. NFC Function: optional.

29. Bluetooth Connection: optional, support OTA upgrade via mobile phone.

30. Size

31. Assembly

32. Open the holder ring/rubber spacer of the display and fix the display on the handlebar, adjust it to a proper facing angle. Use a M4 Hex Wrench to fix and tighten the screws. Standard fixing torque: 1N·m. *Damage due to excessive fixing torque is not covered by warranty.

33. Open the holder ring/rubber spacer of the keypad and fix it on the handlebar, adjust it to a proper facing angle. Use a M3 Hex Wrench to fix and tighten the screws. Standard fixing torque: 1N·m.
    Damage due to excessive fixing torque is not covered by warranty.

34. Plug the 5-pin connector of the display to the coupling connector of the Controller.

35. Serial Code

    • 111：Customer Code
    • 22：Protocol Code
    • 333333：P.O. Date （YYMMDD)
    • 555: Order Receiving
    • Number 6666: Production Date （YYMM)

Operation

Display Interface

• Riding Interface
• Status: Real-time Riding Status: Bluetooth, Front Light, Brake, Low Voltage, Turning, Cruise, Drive Status, etc.
• Battery Status: Residual Battery Percentage
• Multi-Function Section: ODO (total range), TRIP (single ride range), MAX (max. speed), AVG (average speed), TIME (riding time), VOL (battery voltage), Wh (motor power), CUR (current), etc.
• Assist Level Mode : 3/5/9 Levels available.

Setting Interface

In the above interface: Setting Item: System Unit, Parameter Value: km/h
Error Interface

In the above interface: Error Indicator: ERROR, Error Note: Communications Error
Key Pad
SWK2 Keypad Illustration:

There are 5 keys on the SWK2 keypad, in the following instructions:

• + is called Plus Key；
• ****is called On/Off Key；
• is called Minus/Walk Assist Key
• is called Light Key；
• I is called Info Key；

Key Operation

• Key operation guide as follows:
• Press and Hold: means press and hold the key(s) for more than 2s. Press: means press the key(s) for less than 0.5s.
• Double Tap: means double tap the key(s) within 0.3s

On/Off

• Turn on the Display: When the display is off, press and hold the On/Off Key to turn on the display, it will show boot interface and then enter riding interface. (If boot password is activated, enter the boot password at start).
• Turn off the Display: When the display is on, press and hold the On/Off Key, the display will be turned off. If no operation is engaged for 10min (0km/h), the display will be auto-off. Auto-off time can be set in the Settings.

Assist Level
Press the Plus Key or Minus/Walk Assist Key to switch assist levels. There are 5 levels by default: 0/1/2/3/4/5. 0 means no assist power.

Toggle Displays
When the display is on, press the Info Key to toggle among ODO (total range), Trip (single trip range), TIME (riding time) etc.

Light On/Off

• Turn on the Front Light: when the front light is off, press the Light Key to turn it on, and the light icon will be shown on the riding interface (to remove this functions, please reconfigure the controller).
• Turn off the Front Light: when the front light is on, press the Light Key to turn it off, and the light icon will be off on the riding interface.

Walk Assist Mode

• Engage Walk Assist Mode: On the riding interface, press and hold the Minus/Walk Assist Key to enter walk assist mode. Hold the Minus/Walk Assist Key to engage walk assist mode, the walk mode icon will be shown on the riding interface, the real-time speed will be shown in the speed section.
• Disengage Walk Assist Mode: release the Minus/Walk Assist Key to disengage the walk assist mode, the icon will off on the riding interface.

Settings

1. Setting Operations

2. Enter the Settings: when the display is on, press and hold the Plus  Key and the Minus/Walk Assist Key together to enter the Settings. Available setting items include: system voltage, wheel size (inch), magnetic steel number for speed gauge, speed limit etc (please refer to 4.2 Setting Items).

3. Adjust Settings: on the Settings interface, press the Plus Key or the
   Minus/Walk Assist Key to set values for items. The value will blink after change. Press the On/Off Key to save the set value and switch to next item.

4. Save and Exit Settings：press and hold again the Plus Key and the
   Minus/Walk Assist Key together to exit the Settings and save the set value. The system will save and exit automatically if there’s no operation for 10s.

5. System Unit: km/h or mph
   Press Plus or Minus to choose metric (km/h) or imperial (mph) unit.

6. Backlight Brightness
   Press Plus or Minus to choose among I~IIIII. I is darkest, IIIII is brightest

7. Auto-Off
   Press Plus or Minus to select 1~60min as auto-off time, which means the display will turn off automatically if no operations detected within this period. Default Auto-Off time: 10min

8. Auto-Lamp On/Off
   Press and hold On/Off Key to turn on or off the front light automatically.

   • Digital scenario or analog scenario switch.
   • The current version only supports digital scenario

9. Battery Indication

   • Press Plus or Minus to select among Voltage/Percentage/Off. Battery Indicator on the display will toggle among voltage value, battery percentage left and none.
   • Battery percentage display requires system-BMS communications.

10. Wheel Size
    Press Plus or Minus to set the correct wheel size. Default wheel size: 26inch. Incorrect or inaccurate wheel size may lead to incorrect speed display. Unit: inch, increment 0.1inch.

11. Voltage Level
    Press Plus or Minus to select. Working voltage range: 24~72V.

12. Low Battery Level
    In light of low battery protection volt level, press Plus or Minus to set low battery protection level for the vehicle.

13. Boot Password
    Press the Info Key to enter Passwords Settings. First to set is 4-digit boot password (as shown in the pictures below). Then you can set in turn passwords for setting menu, basic settings, advanced settings and change password.

14. Advanced Settings
    Press On/Off Key to enter Advanced Settings. For password protected product, enter the correct password and press On/Off Key to enter Advanced Setting. Press Plus or Minus to set values, then press On/Off Key to save and switch to the next item.

15. Speed Limit
    Press Plus or Minus to set values for speed limit. Min. Value: 10km/h, Max. Value: 100km/h, increment: 1km/h. Default speed limit: 100km/h.

16. Current Limit
    Press Plus or Minus to set values for current limit. Min. Value: 6A, Max. Value: 50A. Default speed limit: 15A.

17. Auto-Cruise
    Press Plus or Minus to turn on or off the auto-cruise function.

18. Assist Levels
    Press Plus or Minus to select assist level mode: 3 levels / 5 levels.

19. Torque Level Range
    Press Plus or Minus to select signal voltage level for torque sensor: 500mV / 3500mV.

20. Poles in Motor
    Press Plus or Minus to set number of magnetic poles for speed gauge. Min. Value: 1, Max. Value: 255. Default poles number: 1.

21. Start Mode
    Press Plus or Minus to select start mode : Throttle on demand and Throttle after pedal. “Zero” means Throttle on demand, “Non-Zero” means Throttle after pedal.

22. Drive Mode
    Press Plus or Minus to select drive mode: 0 / 1 / 2. 0 means pedal assist only, 1 means throttle only, 2 means both modes available.

23. PAS Sensor Type
    Press Plus or Minus to select PAS Sensor Type: 5 / 8 / 12. This value is the number of magnetic steels on the PAS disc.

24. Start Sensitivity
    Press Plus or Minus to select start sensitivity range: 1~24. This value is the start latency after pedal.

25. Start Strength
    Press Plus or Minus to select start sensitivity range: 0~5. This value is the start power output after pedal.

26. Factory Reset
    Press the On/Off key to enter the Factory Reset Interface. Select YES to reset to factory setting, select Exit to return to the previous menu.

27. Information
    Press the On/Off key to enter the information interface and check info like speed record, distance record and serial numbers, etc.

 Error Code

 Connection

• Extended Functions – Front Light:
• Brown (DD): The power wire (+) of the light
• White (GND): The ground wire (〨) of the light.
• Note: For waterproof connectors, wire sequences are concealed.

 Warranty

In compliance with local laws, Sciwil provides limited warranty period covering 24 months after the date of manufacturing (as indicated by the serial number), applies to quality issues during normal operations.
The limited warranty shall not be transferred to a third party other than as specified in the agreement with Sciwil.
Warranty Exclusions :

• Sciwil products that have been opened, modified or repaired without authorization.
• Damage on the connectors.
• Damage to the surface after leaving factory, including shell, screen, buttons, or other appearance parts.
• Damage to wiring and cables after leaving factory, including breaks and exterior scratch.
• Damage or loss due to force majeure (e.g. fire or earthquake) or natural disaster (e.g. lightening).
• Out of the warranty period.

 Version

This display user manual is in compliance with the general software version (A/0) of Changzhou Sciwil E-Mobility Technology Co., Ltd. There are chances that display products on some e-bikes may have a different software version, which is subject to the actual version in use.

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