Bafang Dp C10 28 Inch 36v Lcd User Manual (+ PDF)

The DP C10.CAN is a display unit designed for use with electric
bicycles. It provides information on the bike’s battery capacity,
speed, distance travelled, support level and other data. The
display has a backlight that can be adjusted for brightness and
also features a walk assistance function. The unit also has a USB
charging function to charge external devices.

Product Usage Instructions

Important Notice

Please keep the QR code label attached to the display cable. The
information from the label may be used for future software
updates.

Introduction of Display

To turn on the display, press and hold the button for more than
2 seconds. To turn off the display, press and hold the same button
for more than 2 seconds. If the automatic shutdown time is set to 5
minutes, the display will automatically turn off within that time
when not in operation.

Product Description

Functional Overview

The DP C10.CAN display provides real-time information on battery
capacity, speed, distance travelled, support level and other data.
It also has a walk assistance function and a USB charging
function.

Display

The display shows battery capacity, menu options, digital speed,
speed mode, kilometer stand, data, walking assistance, USB charging
indicator, light indicator, error indicator, error code indicator,
speed unit, unit indicator, remaining distance and support
level.

Key Definition

The display has four function keys: up, down, light on/off and
system on/off.

Normal Operation

Switching the System On/Off

To turn on the system, press and hold the system on/off button
for more than 2 seconds. To turn off the system, press and hold the
same button for more than 2 seconds.

Selection of Support Levels

To select support levels, press the button when the display is
turned on.

Headlights/Backlighting

The display has a headlight and backlight that can be turned off
by pressing the button for more than 2 seconds. The brightness of
the backlight can be adjusted in the display settings.

Walk Assistance

The walk assistance function can only be activated with a
standing pedelec. To activate it, briefly press the button.

USB Charge Function

The display has a USB charging function that can be used to
charge external devices. The USB charging indicator will display an
icon if an external device is connected to the display.

View Fullscreen

7 USER MANUAL FOR DP C10.CAN

USER MANUAL FOR DISPLAY

CONTENT

7.1 Important Notice

7.6.3 Selection mode

7.2 Introduction of Display

7.6.4 Headlights / backlighting

7.3 Product Description

7.6.5 Walk Assistance

7.3.1 Specifications

7.6.6 Battery capacity indication

7.3.2 Functions Overview

7.6.7 USB charge function

7.4 Display

7.7 Settings

7.5 Key Definition

7.7.1 Setting

7.6 Normal Operation

7.7.2 View Information

7.6.1 Switching the System ON/OFF

7.8 Error Code Definition

7.6.2 Selection of Support Levels

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7.1 IMPORTANT NOTICE

· If the error information from the display cannot be corrected according to the instructions, please contact your retailer.
· The product is designed to be waterproof. It is highly recommended to avoid submerging the display under water.
· Do not clean the display with a steam jet, high-pressure cleaner or water hose.

· Please use this product with care.
· Do not use thinners or other solvents to clean the display. Such substances can damage the surfaces.
· Warranty is not included due to wear and normal use and aging.

7.2 INTRODUCTION OF DISPLAY

· Model: DP C10.CAN BUS
· The housing material is PC and Acrylic, and the button material is made of silicone.

· The label marking is as follows:

Note: Please keep the QR code label attached to the display cable. The information from the Label is used for a later possible software update.

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7.3 PRODUCT DESCRIPTION

7.3.1 Specifications · Operating temperature: -20~45 · Storage temperature: -20~50 · Waterproof: IP65 · Bearing humidity: 30%-70% RH

7.3.2 Functional Overview
· Speed display (including speed in real time (SPEED), top speed (MAXS) and average speed (AVG), switching between km and miles)
· Switching between km and miles · Battery capacity indicator · Automatic sensors explanation of the light-
ing system · Brightness setting for backlight · Indication of performance support · Walk assistance · Kilometer stand (including single-trip dis-
tance, total distance) · Display for the remaining distance.(Depends
on your riding style) · Motor output power indicator · Energy consumption indicator CALORIES
(Note: If the display has this function) · Error messages view · Service · USB charge function

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7.4 DISPLAY

9 10

5 6

1 Display of battery capacity in real time.

2 Menu.

3 Service: please see the service section.

4 Digital speed display.

5 Speed mode , top speed (MAXS) – Average speed (AVG).

6 Kilometer stand, Daily kilometers (TRIP) Total kilometers (TOTAL).

7 Data: Display data, which corresponds to the current mode.

8 Walking assistance

9 USB charging indicator displays the icon , if an external USB device is connected to the display.

10 The display shows this symbol, if the light is on.

11 Error indicator .

12 Error code indicator.

13 Speed unit.

14 Unit indicator.

15 Remaining distance (RANGE).

16 Support level

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7.5 KEY DEFINITION

Up Down

Light On/Off System On/Off OK/Enter

7.6 NORMAL OPERATION

7.6.1 Switching the System ON/OFF

Press and hold (>2S) turn off the system.

on the display to turn on the system. Press and hold (>2S)

again to

If the “automatic shutdown time” is set to 5 minutes (it can be set with the “Auto Off” function, See “Auto Off”), the display will automatically be turned off within the desired time when it is not in operation.

7.6.2 Selection of Support Levels
When the display is turned on, press (<0.5S) the or button to switch to the support level, the lowest level is 1, the highest level is 5. When the system is switched on, the support level starts in level 1. There is no support at level null.

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7.6.3 Selection mode
Briefly press (<0.5s) the button to see the different trip modes. Trip: daily kilometers (TRIP) – total kilometers (TOTAL) – Maximum speed (MAXS) – Average speed (AVG) – Remaining distance (RANGE) – Output power (W) – Energy consumption (C (only with torque sensor fitted)).

7.6.4 Headlights / backlighting

Hold (>2S) the

button to activate the headlight and backlight.

Hold (>2S) the

button again to turn off the headlight and backlight. The brightness of the

backlight can be set in the display settings “Brightness”. (If the display /Pedelec is switched on in a

dark environment, the display backlight/headlight will automatically be switched on. If the display

backlight/headlight has been manually switched off, the automatic sensor function is deactivated.

You can only turn on the light manually after switching on the system again.)

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7.6.5 Walk Assistance

The Walk assistance can only be activated with a standing pedelec.

Activation: Briefly press (<0.5S) the

button until to level null, and then press

(<0.5s) the button, the

symbol is

displayed. Now hold down the button

and the Walk assistance will activate. The

symbol will flashes and the pedelec

moves approx. 6 km/h. After releasing the

button, the motor stops automatically and

switches back to level null (if no any option

be activated in 5 second). If no speed signal

is detected, it shows 2.5km/h.

7.6.6 Battery capacity indication
The battery capacity is showed in ten bars. Each full bar represents a remaining capacity of the battery in a percentage, if the frame of indicator blinks that means to charge. (as shown in the figure below):

Bars 10 9 8 7 6 5 4 3 2 1 Blinking

Charge in Percentage 90%
80%C<90% 70%C<80% 60%C<70% 50%C<60% 40%C<50% 30%C<40% 20%C<30% 10%C<20% 5%C<10%
C<5%

7.6.7 USB charge function
If an external USB device is connected to the display, the icon appears, the device will be charged. The maximum charging voltage is 5V and the maximum charging current is 500mA.

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7.7 SETTINGS

After the display is turned on, quickly press (<0.3S) the button twice to access the “MENU” interface. pressing the or button, you can select and reset the options. Then press (<0.3S) the button twice to confirm your selected option and to return to the main screen. If no button is pressed within 10 seconds in “MENU” interface, the display will automatically return to the main screen and no data will be saved.
7.7.1 Setting 7.7.1.1 Reset mileage
When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface and “tC” appears on the display (as shown below). Now using the or button, choose between “y”(YES) or “n”(NO). If choose “y”, the Daily kilometers (TRIP), Maximum speed (MAX) and Average speed (AVG) will be reset. Once you have chosen your desired selection, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to save and enter next item “Selection of unit in km/Miles”.

NOTE: If the daily kilometers accumulate 99999km, the daily kilometers will be reset automatically. 7.7.1.2 Selection of unit in km/Miles When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the
button until the “S7” appears on the display (as shown below). Now using the
or button, choose between “km/h” or “mile/h”. Once you have chosen your desired selection, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to save and enter next item “Set light sensitivity”.
7.7.1.3 Set light sensitivity When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the button until the “bL0” appears on the display (as shown below). And then press to increase or to reduce (light

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USER MANUAL FOR DISPLAY

sensitivity for 0-5). Chose 0 means turn off the light sensitivity.
Once you have chosen your desired selection, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to save and enter next item “Set display brightness”.

button until the “OFF” appears on the display (as shown below). And then press
to increase or to reduce (brightness for 1-9minute).
Once you have chosen your desired selection, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to save and enter next item “Service Tip”.

7.7.1.4 Set display brightness
When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the
button until the “bL1” appears on the display (as shown below). And then press
to increase or to reduce (brightness for 1-5).
Once you have chosen your desired selection, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to save and enter next item “Set Auto Off”.

7.7.1.6 Service Tip
When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the
button until the “nnA” appears on the display (as shown below). And then press
or to choose between “0” or “1”. Chose 0 means turn off the notification.
Once you have chosen your desired selection, press (<0.3S) the button twice to save and return to the main screen.

7.7.1.5 Set Auto Off When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the
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NOTE: If the “Service” function switch on,

every 5000 km (the mileage of more than

5000 km) the indicator ”

” is dis-

played every time at switch on.

7.7.2 View Information
All data in this item cannot be changed, only to be viewed.
7.7.2.1 Wheel Size
When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the
button until the “LUd” appears on the display (as shown below).
Once you have viewed your desired information, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to enter next item “Speed Limit”.

7.7.2.3 Controller hardware info
When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the button until the “CHc (Controller Hardware check)” appears on the display (as shown below).
Once you have viewed your desired information, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to enter next item “Controller software info”.

7.7.2.2 Speed Limit
When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the
button until the “SPL” appears on the display (as shown below).
Once you have viewed your desired information, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to enter next item “Controller hardware info”.

7.7.2.4 Controller software info
When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the button until the “CSc (Controller Software check)” appears on the display (as shown below).

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USER MANUAL FOR DISPLAY

Once you have viewed your desired information, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to enter next item “Display hardware info”.

button until the “dSc (Display Software check)” appears on the display (as shown below).
Once you have viewed your desired information, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to enter next item “BMS hardware info”.

7.7.2.5 Display hardware info
When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the button until the “dHc (Display Hardware check)” appears on the display (as shown below).
Once you have viewed your desired information, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to enter next item “Display software info”.

7.7.2.7 BMS hardware info
When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the
button until the “bHc (BMS Hardware check)” appears on the display (as shown below).
Once you have viewed your desired information, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to enter next item “BMS software info”.

7.7.2.6 Display software info
When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the

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7.7.2.8 BMS software info When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the button until the “dSc (Display Software check)” appears on the display (as shown below). Once you have viewed your desired information, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to enter next item “Sensor hardware info”.
7.7.2.9 Sensor hardware info When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the button until the “SHc (Sensor Hardware check)” appears on the display (as shown below). Once you have viewed your desired information, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to enter next item “Sensor software info”.

NOTE: This information is not displayed, if there are no torque sensor in the drive system. 7.7.2.10 Sensor software info When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the
button until the “SSc (Sensor Software check)” appears on the display (as shown below). Once you have viewed your desired information, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to enter next item “Battery info”.
NOTE: This information is not displayed, if there are no torque sensor in the drive system.

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7.7.2.11 Battery Information
When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the
button until the “b01” appears on the display (as shown below). You can briefly press (0.3s) to view all information of the battery.
Once you have viewed your desired information, press (<0.3S) the button twice to save and return to the main screen, or you can press (<0.3S) the button once to enter next item “Message of Error Code”.

Content Explanation

b01

Current temperature (°C)

b04

Voltage (V)

b06

Discharge (A)

b07

Remaining Capacity (A/h)

b08

Total Capacity (A/h)

b09

Relative SOC (%)

b10

Absolute SOC (%)

b11

Charging cycles (number)

b12

Maximum not charging time (Hr)

b13

Recently not charging time (Hr)

d00

Number of battery cell

d01

Voltage of cell 1 (m/V)

d02

Voltage of cell 2 (m/V)

Voltage of cell n (m/V)

NOTE: If no data is detected, “–” is displayed.

7.7.2.12 Message of Error Code

When the system is on, quickly press (<0.3S) the button twice to access the “MENU” interface, repetitively press the
button until the “E00” appears on the display (as shown below). You can briefly

press

(0.3s) to view last ten Error Code

“EO0” to “EO9”. Error code “00” means that

there is no error.

Once you have viewed your desired information, press (<0.3S) the button twice to save and return to the main screen.

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7.8 ERROR CODE DEFINITION
The display can show the errors of a pedelec. If an error is detected, the wrench icon appears on the display and one of the following error codes will be displayed. Note: Please read the description of the error code carefully. If you see the error code, restart the system first. If the problem is not resolved, please contact your dealer.

Error

Declaration

Troubleshooting

The throttle has fault.

1. Check the connector of throttle whether they are correctly connected.
2. Disconnect the throttle, If the problem still occurs, please contact your retailer.
(only with this function)

Check the throttle can adjust back into its

The throttle is not back in its correct correct position, if the situation does not

position.

improve, please change to a new throttle.(only

with this function)

Overvoltage protection

1. Remove the battery. 2. Re-Insert the battery. 3. If the problem persists, please contact your retailer.

Error with the hall sensor signal inside the motor

Please contact your retailer.

Error with the Engine phase’s

Please contact your retailer.

1. Turn off the system and allow the Pedelec

The temperature inside the engine

to cool down.

has reached its maximum protection

value

2. If the problem persists, please contact your

retailer.

The temperature sensor inside the

Please contact your retailer.

motor has an error

Error with the current sensor in the controller

Please contact your retailer.

Error with the temperature sensor inside of the battery

Please contact your retailer.

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Error

Declaration

Troubleshooting

1. Turn off the system and let the pedelec cool

The protection temperature inside

down.

the controller has reached its maxi-

mum protection value

2. If the problem persists, please contact your

retailer.

Error with the temperature sensor

inside the controller

Please contact your retailer.

Speed sensor Error

1. Restart the system
2. Check that the magnet attached to the spoke is aligned with the speed sensor and that the distance is between 10 mm and 20 mm.
3. Check that the speed sensor connector is connected correctly.
4. If the error persists, please contact your retailer.

Torque signal Error

1. Check that all connections are connected correctly.
2. If the error persists, please contact your retailer.

1.Check the connector from the speed sensor

to make sure it is connected correctly.

Speed signal of the torque sensor has

an error

2.Check the speed sensor for signs of damage.

3.If the problem persists, please contact your

retailer.

Overcurrent from controller

Please contact your retailer.

Communication problem