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KUNTENG KT-LCD8HP User Manual

KUNTENG KT-LCD8HP
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用户手册
User Manual
KT-LCD8HP E-Bike Special Meter
WWW.SZKTDZ.COM

Table of Contents

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KUNTENG KT-LCD8HP Specifications

General IconGeneral
BrandKUNTENG
ModelKT-LCD8HP
CategoryBicycle Accessories
LanguageEnglish

Summary

Preface

Outlook and Size

Meter Dimension

Displays the physical dimensions of the meter unit, including length, width, and depth.

Main Material and Color

Wiring Schematic

Installation Instruction

Dual Bracket Mounting Dimension

Details the dimensions for mounting the meter using a dual bracket system on handlebars.

Button Box Dimension

Provides the physical dimensions for the meter's button control box.

31.8mm Handlebar Installation

Illustrates how to install the meter on handlebars with a 31.8mm diameter.

22.2mm Handlebar Installation

Illustrates how to install the meter on handlebars with a 22.2mm diameter.

Physical Installation Example

Shows a visual example of the meter physically mounted on an electric bike.

Function Overview

Trip Time Display

Details the display of single trip time (TM) and total trip time (TTM).

Trip Speed Display

Covers real-time speed, maximum speed (MXS), and average speed (AVS) displays.

Trip Distance Display

Explains the display of single trip distance (DST) and total trip distance (ODO).

Throttle Engagement Display

Shows how the display indicates when the throttle is activated.

PAS Engagement Display

Illustrates the display when the Pedal Assist System (PAS) is active.

PAS/Throttle Gear Switching

Explains how to switch between power assist levels or throttle gears.

6KM/H Push Assist Function

Describes the 6KM/H power assist function for pushing the bike.

Cruise Function

Details the operation and display of the cruise control feature.

Battery Capacity Indicator

Explains the visual representation of the remaining battery power.

Real-time Battery Voltage Display

Shows the current voltage of the battery.

Motor Power and Temperature Display

Displays the motor's real-time power output and operating temperature.

Brake Status Display

Indicates when the brake system is activated.

Backlight and Headlight Control

Explains how to turn on the meter's backlight and bike headlights.

Environment Temperature Display

Shows the ambient temperature in Celsius or Fahrenheit.

Data Clearing

Describes the process for clearing trip data.

Fault Code Display

Explains how error codes are displayed when issues occur.

User Parameter Setting

Covers how users can adjust various parameters for customization.

Voltage Compatibility

Notes the meter's automatic identification and compatibility with 24V, 36V, and 48V systems.

Display Content

Button Definition

Button Box and Operating Panel Layout

Illustrates the physical layout of the button box and its operating keys.

Normal Operation

On/Off Function

Details how to power the meter on and off, including automatic shutdown.

Display Interface

Explains the initial display screen (Display 1) upon powering on the meter.

Display 2 Operation

Describes the second display interface and its automatic transition.

Display 3 Operation

Explains how to access and navigate to Display 3 and subsequent displays.

Throttle Activation Display

Shows how the meter indicates when the throttle is engaged.

PAS Activation Display

Illustrates the display when the Pedal Assist System (PAS) is active.

PAS/Throttle Gear Switching

Explains how to change power assist levels (gears) using buttons.

6KM/H Push Assist Function

Details the operation of the 6KM/H push assist feature.

Cruise Control Function

Explains how to activate and deactivate the cruise control feature.

Backlight and Headlight Control

Describes how to turn on the meter's backlight and vehicle headlights.

Brake Status Indicator

Shows how the display indicates when the brakes are applied.

Battery Capacity Indicator

Explains the visual representation of the battery's charge level.

Battery Capacity Indicator Details

Provides details on how the battery capacity indicator functions and displays charge.

Motor Power and Temperature Display

Explains how to view the motor's real-time power and temperature.

Environment Temperature Display

Describes the display of the ambient temperature.

Single Data Clearing

Details the procedure to clear single trip time and distance data.

Automatic Prompt Interface

Explains the automatic prompt interface behavior.

Error Code Display

Describes how to interpret error codes displayed on the meter.

Error Code and Definition Table

Motor Operating Temperature Alarm

User Setting Project

General Project Setting

Covers the initial setup and general project parameters.

P Parameter Setting

Details the settings related to motor characteristics and performance.

C Parameter Setting

Explains the configuration of controller parameters and system settings.

L Parameter Setting

Covers settings related to under-voltage protection and motor controller types.

Maximum Trip Speed Setting

Wheel Diameter Setting

Metric and Imperial Units Setting

P Parameter Setting

P1 Motor Characteristic Parameter Setting

Sets motor gear reduction ratio and magnet pieces for performance calibration.

P2 Wheel Speed Pulse Signal Setting

Configures the number of pulses per wheel revolution for speed measurement.

P3 Power Assist Control Mode Setting

Selects the power assist control mode (imitation torque or speed control).

P4 Throttle Startup Setting

Configures throttle response: zero or non-zero startup.

P5 Power Monitoring Setting

Sets the power monitoring mode: real-time voltage or smart power.

C Parameter Setting

C1 Power-Assist Sensor and Parameter Select Setting

Selects power assist sensor type and related parameters.

C2 Motor Phase Classification Coding

Sets motor phase classification for sine wave drive identification.

C3 Power Assist Ratio Gear Initialization

Initializes the power assist ratio gears upon meter startup.

C4 Throttle Function Setting

Configures various throttle functions, including startup modes and speed limits.

C5 Controller Maximum Current Adjustment

Adjusts the controller's maximum operating current and startup levels.

C6 Backlight Brightness Adjustment

Sets the brightness level for the meter's display backlight.

C7 Cruise Function Setting

Enables or disables the cruise control function.

C8 Motor Operating Temperature Display

Configures whether to display the motor's operating temperature.

C9 Startup Password Setting

Enables and sets a password for meter startup.

C10 Automatic Factory Restore

Configures whether the meter automatically restores factory settings on reset.

C11 Meter Attribute Selection

Selects the meter's communication protocol version or data source mode.

C12 Controller Minimum Voltage Adjustment

Adjusts the minimum operating voltage for controller protection against low voltage.

C13 ABS Brakes and Anti-Charge Control

Configures ABS braking strength and energy recovery efficiency.

C14 Power-Assist Tuning Parameters

Adjusts the assist strength for different pedal assist gears.

C15 Push-Assist Speed Parameters

Sets the maximum speed for the push-assist function.

L Parameter Setting

L1 Parameter Setting

Configures automatic under-voltage selection based on battery voltage.

L2 Parameter Setting

Adjusts P1 parameter behavior for super high-speed motor controllers.

L3 Parameter Setting

Selects the operating model for dual-mode controllers based on Hall sensor status.

L4 Parameter Setting

Adjusts the delay time for automatic LCD shutdown.

Exit Parameter Setting

Parameter Copy

Meter Parameter Copy Wiring Diagram

Illustrates the wiring connections required for parameter copying.

Special Wiring Cable

Details the specific wiring cable needed for the parameter copy function.

Finishing Parameter Copy Interface

Shows the display interface after a successful parameter copy operation.

User Setting Notes

Parameter Copy Limitations

Highlights specific parameters (C9, C11) that cannot be copied.

Model Compatibility for Copying

Specifies that parameter copying is only supported between identical meter models.

Restoring Factory Settings

Explains how to restore default factory settings using the C10 option.

Torque Controller Parameter Testing

Advises on parameter settings for torque controllers based on testing results.

Version Information

Software Version

Displays the software version of the KT-LCD8H P meter.

Release Date

Indicates the release date of the manual or software version.

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