digi-tech B-COCKPiT BL18 User manual

B-COCKPiT BL-18 Operating Manual
1
Shenzhen Digitech Co., Ltd. www.riding-evolved.com
B-COCKPiT
Operating Manual
BL18 Model
Version: CH-20200707

B-COCKPiT BL-18 Operating Manual
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Shenzhen Digitech Co., Ltd. www.riding-evolved.com
Important Information Regarding Safe Operations:
1. Turn OFF the main power of the E-bike before plug / unplug the HMI, or it may lead
to permanent electrical damage to the HMI and the E-bike.
2. Do Not overtighten the bolts when installing the HMI to the E-bike, a torque of
0.2N.m is sufficient to secure the HMI to the handlebar, overtightening the bolts
may cause damage to the HMI.
3. Do not immerse the unit in water or clean it with pressurized water. Clean the unit
using a soft cloth dampened only with water. Do not use any detergents.
4. The USB port, when exposed, does not provide water protection. When riding in
the rain, an external device must not be connected and the USB Cap must be
completely closed and sealed.
5. Do not dispose HMI or any other e-bike components into house-hold wastes, follow
your local regulations and dispose them in an environmental-friendly manner.
6. Damage / malfunction caused by improper installation or usage are not covered by
after-sales service.

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Contents
Product Description and Specifications ..............................................................4
Parts Description ..................................................................................... 4
Technical Data........................................................................................ 4
Dimensions and Features ........................................................................... 5
Installation.................................................................................................6
Install the BL-18 Unit................................................................................ 6
Connect the cables .................................................................................. 6
System Operations .......................................................................................7
Initial Operations .................................................................................... 7
Button Functions ..................................................................................... 8
Meter Interface....................................................................................... 8
Miscellaneous Interfaces................................................................................9
Error-Code Notification ............................................................................. 9
Maintenance and Service ............................................................................. 11
Maintenance and Cleaning.........................................................................11
After-sales Service ..................................................................................11
Disposal...............................................................................................11

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Product Description and Specifications
Parts Description
1. 1.77” LCD display
2. Mounting Bracket
3. “+” Button
4. “i” Display function button
5. “-” Button
Technical Data
Rated operating voltage
36V / 48 V DC
Operating temperature
-20°C ~ +45°C
Storage temperature
-20°C ~ +45°C
1
2
5
6
4
3

B-COCKPiT BL-18 Operating Manual
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Dimensions and Features
Core Data
Display Type LCD
Nominal Voltage 36 / 48 VDC
Supported Modes 0 - N with Walk Assist
Bus System UART
Connectivity Bluetooth*
Dimensions
Dimension A 67 mm
Dimension B 40 mm
Dimension C 1.77 inch
Dimension D 14 mm
Dimension E 39 mm
Dimension F 22.2 mm
Keypad
No. of Buttons 3
Button Functions + / - / i
* Available for BL18XS
Displayed Information
Real Time Speed Yes
Real Time Motor Power Digital and Graphical
Battery Level Graphical
Pedal Assist Level Yes
Max Speed Yes(Reset-able)
Average Speed Yes(Reset-able)
Single Trip Distance Yes (Reset-able)
Total Distance Yes
Calories Burnt Yes
Light Indication Yes
Error Code Yes
Setup Menu Yes
Conformities
IP-Level IPX5 (USB Cap Closed)
Certifications CE / EN15194 / RoHS

B-COCKPiT BL-18 Operating Manual
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Installation
Install the BL-18 Unit
1. Use M3 Hex Socket Screw 1 to secure the mounting bracket to the left side of the handle bar.
Tightening torque: 0.2N.m. Do Not Overtighten or it may cause damage to the HMI
Connect the cables
Securely connect the cables of B-COCKPiT with E-bike controller by aligning the 2 arrow
marks.
1
Arrow mark
Arrow mark

B-COCKPiT BL-18 Operating Manual
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System Operations
Initial Operations
1. Press and hold “+” and “-” together for 2 seconds to enter the system menu.
2. Use “+” / “-” to navigate to the “S8”or other options and press “i” to confirm.
3. Use “+” / “-” to adjust parameters.
4. The lower right corner is the parameters to be adjusted
5. After adjusting a set of numbers, press the "i" button to skip to the next set of numbers and
repeat the operation until all numbers are set.
Code
Value
Parameters
Unit
精
度
S1
Wheel Size
4.0 –99
Inch
0.5
S2
Perimeter
0-9999（Calculated by wheel size by default.
3.14*D）
mm
1
S3
Speed Unit
00：Km/h
None 00：MPH
-
-
S4
Speed Limit
00 –99 （0 means no speed limit）
km/h
1
S5
# of Magnetics
1-99
/
1
S6
Backlight
1 –5
/
1
S7
Auto Power Off
0 –99 (0 means always on)
min
1
S8
Protocol
00：KM5S；
01：Li 2；
02：Customized
-
-
S9
Voltage
36；48
V
-
SA
Electricity
calculation
method
00：The controller reports the voltage, and
display calculates
01：Controller reported power；
02：The display detect the voltage and
calculates
-
-
Sb
Walk Mode
00：Yes; 01：No
-
-
Sc
Default Assist
0-max
/
1
Sd
Max Assist
1-9
/
1
SE**
Logo
00：Digitech（Default）；
01：Neutral welcome screen；
02：Customized Logo
-
-
SF
Reset
00：Yes；01：No
SH
Serial
communication
00：3.3V；01：5V
-
-

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Sh
Current
threshold
00-99（0 means no limit）
A
1
SJ**
Buzzer
00：On；01：off
-
-
Sn**
Buzzer alert
0-99（0 means no alert）
Km/h
0.1
SP
Cruise
00：On；01：off
-
-
Su
Power ON
Password
00：On；Default 2020
01：Off；
-
-
SU
Advanced
Setting
Password
00：On；Default 2020
01：Off；
-
-
** According to the optional function of the display of different configurations, the value of the
display without this function is invalid.
Button Functions
1. “+” button:
Short Press
Long Press
Long Press & Hold
Meter Interface
Assist level Up
E-bike Lights On/Off
----
Menu Interface
Cursor Up / Increase
----
----
2. “-” button:
Short Press
Long Press
Long Press & Hold
Meter Interface
Assist level Down
----
6km/h Start-up Mode
Menu Interface
Cursor Down / Decrease
Cancel and Go Back
----
3. “i” button:
Short Press
Long Press
Long Press & Hold
Meter Interface
Change Info Display
System On/Off
----
Menu Interface
Ok / Confirm
----
----
4. & Press “+” and “-” buttons together:
Short Press
Long Press
Long Press & Hold
Meter Interface
----
Enter Menu Interface
----
Menu Interface
----
Save Changes and Exit
----
Meter Interface

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仪表界面
* The riding information display area can display a variety of riding data, press the "i" key to
switch
CAUTIONS REGARDING SYSTEM CONFIG
Changing the parameters in “System Config” without proper knowledge
may cause abnormal behaviors of the E-bike.
And may even lead to unsafe situations.
Consult with the manufacturer first before making any changes on your own.
Miscellaneous Interfaces
Error-Code Notification
Power Bar
Real-Time Speed
Assist
*Riding Info
Light
Battery Indicate
Bluetooth（optional）
Status Bar

B-COCKPiT BL-18 Operating Manual
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Error-Code Table (example only, customer dependent)
Error-Code
Description
Corrective Measure
21
Controller Protection
Check if 3-phase power lines are properly connected
22
Throttle Error
Check throttle connection, replace motor if necessary
23
Motor Phase Error
Check motor connection, replace motor if necessary
24
Speed Sensor Error
Check sensor connection, replace sensor if necessary
25
Brake Error
Check Brake connection, replace brakes if necessary
30
Communication Error
Check connectors and contacts between each components
Error code Info

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Maintenance and Service
Maintenance and Cleaning
Do not immerse the unit in water or clean it with pressurized water.
Clean the unit using a soft cloth dampened only with water. Do not use any detergents.
! The USB port, when exposed, does not provide waterproof protection. When riding in the rain,
an external device must not be connected and the USB Cap must be completely closed and
sealed.
After-sales Service
Please contact [email protected] for inquiries and after-sales services.
Disposal
Follow your local regulations and dispose the B-COCKPiT unit in an environmental-friendly
manner.
Do not dispose B-COCKPiT or any other e-bike components into house-hold wastes!