EBycco Electric Bike E9/EB7Pro/G7 Display User Manual

Out shell Size and Material

Out shell material is ABS, Liquid crystal transparent window material is high hardness acrylic.

Front view: A diagram showing the front dimensions of the LCD-M5 display. Key dimensions include 86.0mm width and 56.4mm height.

Side view: A diagram showing the side profile and mounting dimensions of the LCD-M5 display. Key dimensions include 93.4mm length and 31.8mm width for the mounting clamp area.

Transfer Ring Selection: A diagram illustrating the transfer ring with a diameter of 45.5mm. It notes that a 31.8mm stent is available in 22.2mm, 25.4mm, and 28.6mm sizes.

Switching view: A diagram showing the hexagonal shape of the mounting bracket with various holes and dimensions.

Switch Side View: A diagram showing the side of the mounting bracket with dimensions indicating how it attaches to the handlebar.

Work Voltage and Connection Mode

Work voltage: DC24V, 36V, 48V, 60V (selectable on the meter). Other voltages can be customized.

Connection mode:

Line sequence of the label connector

A circular connector diagram with 5 pins labeled:

• 1. Brown (VCC) - Instrument power cord
• 2. Green (RX) - Meter data receiving line
• 3. Black (GND) - Meter earth wire
• 4. Orange (K) - Controller power line
• 5. White (TX) - Data transmission line of instrument

Notes: Some product wires use waterproof connections, making the wire colors invisible to the user.

Function Description

1. Display function: Speed display, power level display, power indicator, failure warning, total mileage, single mileage, headlight display, single driving time display.
2. Control, setting up functions: Power switch control, headlight switch control, 6Km/h point control, wheel diameter setting, maximum speed setting, idle automatic hibernation time setting, backlight brightness setting, voltage level setting.
3. Communication protocol: UART

All the contents of the display screen (full display in boot 1S)

The display shows:

• ENERGY BAR
• SPEED MAX AVG Error
• km/h, mph
• Walk, Cruise, PAS (Power File Position 0-9)
• ODOTRIPABVOLCURRMTM
• mile
• 0.0 km

Show content introduction

3.1 Headlight

The instrument can be manually turned on, and the brightness of the sensing environment is automatically turned on (light sensitivity support is required).

3.2 Battery power display

Displays the ENERGY BAR.

3.3 Multifunctional display area

Shows ODO, TRIP A, TRIP B, VOL (battery current voltage), CUR (current operating current), RM (remaining mileage), TM (Instrument boot time).

3.4 Vehicle mode

Walk boost mode: Provides assistance while walking.

Cruise: Constant speed cruise mode.

PAS: Power file position, adjustable from 0-9.

3.5 Speed display area

Shows Maximum speed (MAX) and average speed (AVG) in MPH or KM/H. The meter calculates the true speed based on wheel diameter and signal data.

3.6 Vehicle Status Display Area

Displays vehicle status codes:

3.7. Setting

• P01: Backlight brightness (Level 1 darkest, Level 3 brightest).
• P02: Mileage unit (0: KM; 1: MILE).
• P03: Voltage level (24V, 36V, 48V, 60V, 64V; default 36V).
• P04: Dormancy time (0: not dormancy; other numbers are dormancy times, range: 1-60 minutes).
• P05: Help file bit (0, 3 file mode; 1, 5 gear mode).
• P06: Wheel diameter (unit: inch; Precision: 0.1). This parameter is related to the meter display speed and needs to be entered correctly.
• P07: Speed gauge magnetic steel number (range: 1-100). This parameter is related to the meter display speed and needs to be entered correctly. For ordinary hub motors, input magnetic steel count directly. For high-speed motors, calculate deceleration ratio: input data = magnetic steel count × deceleration ratio. Example: 20 magnets, 4.3 ratio = 86.
• P08: Speed limit (range 0-100 km/H; 100 means no speed limit). Input data represents the maximum operating speed. Example: input 25 means max speed is 25km/h. Error: ± 1km/h. Note: Speed limit is in kilometers. Conversion to miles is automatic for display, but the set value is not converted.
• P09: Zero start, non-zero start setting (0: zero start; 1: Non-zero start).
• P10: Drive mode (0: Power Drive; 1: Electric drive; 2: Power Drive and Electric Drive Coexistence).
• P11: Help sensitivity setting range: 1-24.
• P12: Help start intensity setting range: 0-5.
• P13: Power Magnetic Steel Disk Type Setting (5, 8, 12 Magnetic Steel Types).
• P14: Controller limit value set default 12A range: 1-20A.
• P15: Controller undervoltage.
• P16: ODO zero setting (press key for 5 seconds).
• P17: Cruising function (0: No enabling cruising; 1: enabling cruising; Automatic cruise optional for protocol 2 only).
• P18: Display speed ratio adjustment range: 50% ~ 150%.
• P19: Power bit (0: 0, 1: does not include 0).
• P20: Protocol (0:2 Protocol; 1:5 S Protocol; 2: Standby; 3: Standby).

Key Introduction

Key operation is divided into short press, long press, and combination key length press.

• Short press: Used for rapid/frequent operations, such as modifying power/speed file or toggling display data for multi-function areas during cycling.
• Single key length (long press): Mainly used to switch the mode / switch state.
• Composite keys (long presses): Used to set parameters.

Specific operational explanations:

• Modify power ratio / power file: Short press [power button].
• Help +1: Short press [help button].
• Help -1: Short press [help button].
• Toggle speed display: Long press [speed button].
• Set / Disable 6Km/h Cruise, Switch Headlight, ODO Clear Zero:
  • Static state: Long press [cruise button] to enter 6KM/h cruise mode; release to exit.
  • Long press [light button] to turn lights on and off.
  • P16 Menu Interface: Long press [menu button] for five seconds to clear ODO zero.

Switching liquid crystal display

If the current display is working, long press [power button] will turn off the screen.

Toggle multi-function display area content

Short press [display button] can switch the value of the multifunction display area.

Set Parameters

Long press [plus button] + [minus button] will enter the parameter setting interface. Parameters include Wheel diameter, number of magnetic steel, liquid crystal brightness, low pressure points, etc. (see settings P01-P20).

Under Settings Interface, short press [plus button] or [minus button] to set the value. Long press [plus button] or [minus button] for continuous fast modify parameters.

Exit settings and save parameters: Short press [plus button] + [minus button]. If not operated, modified parameters will automatically exit and be saved after 8 seconds.

Notes

Due to product upgrades, content may differ from specifications but will not affect normal use.