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ELECTRIC BICYCLE METER KT

LCD10YN Product User Manual

 

 

- 13 - 

 

 

 

Battery Capacity Indicator 

The  meter  can  automatically  identify  24V,  36V,  48V  battery  capacities  when  it  is 

supporting  use  with  the  specified  controller.  When  the  battery  capacity  is  over  70%,  the 

four power displays of the meter are lit, when the battery capacities drop, the four power 

displays  are  off  in  order,  when  the  power  capacity  is  less  than  15%,  the  four  power 

displays are totally turned off. 

When  the  controller  is  power  off  due  to  voltage  shortage,  the  power  display  frame 

flashes,  indicating  the  vehicle  has  been  in  voltage  shortage  and  waiting  for  shutdown 

currently. 

 

 

 

Voltage shortage flashes   

                                                        Battery capacity indicator 

 

Motor Operating Power and Temperature 

Under the riding status of vehicle, the real time running and output power can be 

known via the meter displays. 

Summary of Contents for KT-LCD10YN

Page 1: ...User Manual KT LCD10YN eBike Special Meter WWW SZKTDZ COM...

Page 2: ...isplay Content 6 Button Definition 6 Normal Operation 7 On Off 7 Display Interface 7 Display 1 7 Display 2 8 Display 3 9 Display of Turned on Throttle 10 Display of Power assist Startup 11 PAS Ratio o...

Page 3: ...Setting 22 C Parameter Setting 22 C1 Power assist Sensor and Parameter Selection Setting 23 C2 Motor Phase Classification Coding Setting 23 C3 Power assist Ratio Gear Initialization Setting 24 C4 Thr...

Page 4: ...er Manual 3 C15 Push assist Speed Parameters Setting 35 L parameters Setting 36 L1 parameters Setting 36 L2 parameters Setting 36 L3 parameters Setting 37 Exit C Parameter Setting 37 Parameter Copy 38...

Page 5: ...parameters how to achieve the best match of the three as motor controller and meter to improve electronic control performance of the electric motor This manual covers installation operation parameter...

Page 6: ...er electric vehicle and meter will be under normal operation the meter installation is finished The protection film on meter display panel should be torn Physical installation icon Function Overview K...

Page 7: ...cator Real time battery voltage VOL display Motor power and temperature MOTOR W and MOTO display Brake display Turn on backlighting and lights Environment temperature or display Data clearing Fault co...

Page 8: ...supply Under normal operating status hold button SW long the meter is powered off meanwhile to shutdown the power supply of controllers When the vehicle is stopped and without any button operation on...

Page 9: ...ay Power Assist Ratio Gear ASSIST Real time Trip Speed Km H Single Trip Distance 6Km H Power Assist Function Motor Operation Power Environment Temperature Backlights and Headlights Status Brake Status...

Page 10: ...TTM Total Trip Distance ODO Single Average Speed AVS Motor Operating Temperature In the riding mode within 5 seconds display 2 automatically returns to display 1 In display 1 the original motor power...

Page 11: ...ime trip speed Km H as shown in the icon In display 3 press button SW again to enter display 1 In each display interface if you hold button SW long the meter will be powered off together with that of...

Page 12: ...bar Gear Switch Under normal operation press button UP or button DOWN to switch the power assist ratio or handlebar gear PAS changing motor output power Switching range is 0 5 gear this can also be co...

Page 13: ...1 see C parameter setting the meter turns on cruise function hold button DOWN long to enter the cruise status when the vehicle speed is more than 7 km h and the cruise function logo CRUISE lights Brak...

Page 14: ...ties drop the four power displays are off in order when the power capacity is less than 15 the four power displays are totally turned off When the controller is power off due to voltage shortage the p...

Page 15: ...erating temperature exceeds the warning value temperature display flashes to alarm meanwhile the motor controller will offer the appropriate protection to motor Environment Temperature After startup t...

Page 16: ...of both will be cleared Single data clearing display Under the status of data flashing if there were no operations on the data within 5 seconds the meter will automatically return to display1 after 5...

Page 17: ...offer the appropriate protection to motor User Setting Project KT LCD10YN meter user setting project General project setting P parameter setting C parameter setting L parameter setting General Project...

Page 18: ...um riding speed setting enter the wheel diameter setting interface and then the wheel diameter display column flashes Press button UP or button DOWN to choose the corresponding wheel diameter specific...

Page 19: ...y Metric Imperial Riding speed Km H MPH Total distance Km Mil Environment temperature Temperature Fahrenheit Under the metric imperial units setting interface if there s no button operation on the met...

Page 20: ...old button UP and button DOWN simultaneously for about 2 seconds to enter P parameter setting environment P1 Motor Characteristic Parameter Setting P1 is motor characteristic parameter setting P1 moto...

Page 21: ...r button DOWN for selection Under P2 parameter setting interface if there s no button operation on the meter for more than 1 minute and then the meter will automatically return to display 1 and the or...

Page 22: ...button UP or button DOWN for selection P4 Handlebar Startup Setting Enter P4 parameter setting interface P4 parameter column flashes P4 parameter setting interface P4 is handlebar startup setting whe...

Page 23: ...mn stops flashing Press button SW again the meter re enter P1 parameter setting interface Or hold button SW for about 2 seconds to exit P parameter setting environment and return to the display 1 Exit...

Page 24: ...NTENG power assist sensors C1 value Start Sensitivity KUNTENG V12 power assist sensors C1 value Start Sensitivity Forward 5 Signal 00 Standard Reverse 6 Signal 05 Standard 01 Lower 06 Lower 02 Lowest...

Page 25: ...ndicating a particular motor phase is used C2 setting range is 0 1 press button UP or button DOWN for selection After finishing C2 parameter setting press button SW to save the current set values and...

Page 26: ...e the current set values and enter C4 parameter setting interface C4 Handlebar Function Setting Enter C4 parameter setting interface C4 parameter column flashes C4 parameter setting interface C4 is ha...

Page 27: ...t gear speed accounts for its full speed of the power assist gear flashes press UP button or DOWN button for short to make selection and the default value is 50 The percentage values of other gears di...

Page 28: ...value is controller maximum operating current value ie limit current value when setting is 9 maximum current value divided by 1 10 when setting is 8 maximum current value divided by 1 15 and so on Aft...

Page 29: ...etting interface C7 parameter column flashes C7 parameter setting interface C7 is cruise function setting the setting range is 0 or 1 press button UP or button DOWN for selection C7 parameter definiti...

Page 30: ...motor operating temperature display requires installing temperature sensor in the motor output temperature detection signal simultaneously After finishing C8 parameter setting press button SW to save...

Page 31: ...r each setting and enter next setting Password setting range is 000 999 press button UP or button DOWN for selection Please note If you forget your password the parameters can only be copied see param...

Page 32: ...ts n press button SW to save the current set values and enter C11 parameter setting interface C11 Meter Attribute Selection Setting Enter C11 parameter setting interface C11 parameter column flashes C...

Page 33: ...face After finishing C11 parameter setting press button SW to save the current set values and enter C12 parameter setting interface C12 Controller Minimum Voltage Adjustment Setting Enter C12 paramete...

Page 34: ...1 5V Default value 1 5V C12 default value is 4 namely controller minimum operating voltage voltage shortage value when setting is 5 the default value plus 0 5V when setting is 4 the default value min...

Page 35: ...be chosen with caution for use Be sure to note 1 the higher is the braking intensity level and the braking strength will be greater the greater damage to the motor shaft accordingly 2 If the battery...

Page 36: ...eed Parameters Setting Enter C15 parameters setting interface C15 flashes C15 is the setting of push assist speed default value is 6 range from 4 6 press UP button or DOWN button to choose C15valte Pu...

Page 37: ...hen L1 1 the under voltage value of the automatic under voltage controller is forced to be 20V When L1 2 the under voltage value of the automatic under voltage controller is forced to be 30V When L1 3...

Page 38: ...Hall model only when the Hall sensor in the motor fails When L3 1 the controller will choose the proper model to use according to the controller system optimization After finishing L3 parameter settin...

Page 39: ...10YN meter produced by our company according to requirements and set the meter to be a data source according to the method of C11 meter attribute selection setting Use special wiring cables to properl...

Page 40: ...ttributes can t be copied Besides LCD10YN meter can only copy parameter of the same meter model User Setting Note After entering the user setting environment if there s no button operation on the data...

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