Ananda D13 User manual

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DISPLAY
D13 and D13/U Manual

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Inhoud
A. About the Manual................................................................4
B. Appearance and size..........................................................4
C. Product Functions...............................................................5
D. Bottom Definition ................................................................7
E. Installation...........................................................................7
F. Operation............................................................................8
G. Default Set........................................................................12
H. Wire harness.....................................................................14
I. Q&A ..................................................................................14
J. Quality commitment and warranty coverage.....................14
K. Error Codes.......................................................................15
A. Over deze handleiding......................................................16
B. Uiterlijk en afmetingen......................................................16
C. Productfuncties.................................................................17
D. Uitleg van de knoppen......................................................19
E. Installatie...........................................................................19
F. Werking.............................................................................20
G. Resetten ...........................................................................24
H. Draadboom.......................................................................26
I. Vraag en antwoord ...........................................................26
J. Kwaliteit en garantie .........................................................26
K. Foutcodes.........................................................................27
A. À propos de ce Manuel.....................................................28
B. Aspect et taille...................................................................28

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C. Fonctionnalités du produit ................................................29
D. Définition bouton...............................................................31
E. Installation.........................................................................31
F. Fonctionnement................................................................32
G. Réglage par défaut............................................................36
H. Faisceau de câbles...........................................................38
I. FAQ...................................................................................38
J. Engagement qualité et protection de garantie..................38
K. Codes erreur.....................................................................39
A. Über das Handbuch..........................................................40
B. Aussehen und Größe........................................................40
C. Produktfunktionen.............................................................41
D. Tastenfunktionen..............................................................43
E. Montage............................................................................43
F. Betrieb...............................................................................44
G. Grundeinstellungen festlegen...........................................48
H. Verkabelung......................................................................50
I. F & A.................................................................................50
J. Qualitätsverpflichtung und Gewährleistung......................50
K. Fehlercodes......................................................................51

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A. About the Manual
This Manual aims to help you to learn about installing and operating D13
and D13/U display.
B. Appearance and size
Material and Color
D13/U is 52.5mm*33.3mm, has 3 bottoms, compact size and simply UI. Including Double-layer PCB, nylon buckle inside, and ABS
shell. The material
of the shell allows normal using at temperatures between -20 ℃and 60 ℃,
and can guarantee good mechanical properties.
Illustration
Pic 2-1
Diagram (mm)

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Pic 2-2
C. Product Functions
D13/U LCD display integrates a 2.4” multi-function screen, which supports 24V / 36V / 48V battery. It also integrates the headlight switch
function. The main functions of D13/ U are: (as shown in Pic 3-1 below)
◆TotalMileage;
◆Trip Mileage;
◆Current Speed
◆Light Status
◆Pas Level
◆Battery Capacity
◆Error Code
◆Mile/ Kilo Meter
◆Wheel Size
◆Riding Time
◆Walking Assistant
◆USB Current Limit:1A(D13U only)
USBPort for
D13U

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Pic 3-1
DisplayArea
The entire area of the LCD screen is displayed when the meter is turned on. The design of each module in the meter display area
is very beautiful, convenient for customers to understand, the interface is simple and clear, and the customer can see at a glance.
As shown in Pic 3-2 below:
Correct Display
Pic 3-2
Pic 3-3
Mileage,Trip, AVG
and Max Speed
Speed, KMH and
MPH switch
Minus
PasOn/ off
Light; Error; Walking
Battery
Plus

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D. Bottom Definition
E. Installation
Pic 4-1
Fix the display and bolt on the handlebar, adjust the proper angle of view, and screw on the bolt in an easy-to-manipulate position. Tighten
the screws to complete the installation.
Insect bolt on the handlebar
Tighten the screws to complete the installation
D13/U is equipped with 3 buttons. Including key, open key, minus key.
Minus
On/ Off
Plus

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F. Operation
1. Switch on/off
Press and hold the Switch on/off key for 1 second, turn on the display, and start the ebike system. In the working state, press and
hold the Switch on/off key for 2 seconds to turn off the system. In the off state, the display
no longer uses the battery's power supply, and the display's leakage current is less than 2μA. The operation process is as shown in
Pic 6-1:
Pic 6-1
2. Turningon/off thelights and backlights
In the power-on state, long press the button for 2 seconds, the lamp will turn on, and the instrument backlight will be turned off; press and
hold the button for 2 seconds, the lamp will be off and the instrument backlight will be turned on. The operation process is as shown in Pic
6-2: (lights on)
Pic 6-2
Long press 1s to star;
long press 2 s to turn off
During working, long press 2s to turn
on light; long press 2 s to turn off

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3. Pas level and Walking Assistant Mode
In the power-on state, click the plus or minus button to switch the electric vehicle power-assisted gear position and change the motor
output power. The default output power range of the display is 0-5 pas or 0-9 pas (the pas range is adjustable). Press and hold the minus
button to release, it will start Walking Assistant mode, and the pas level becomes 0. Release the minus button to exit the Walking Assistant
mode. (return to previous pas) The Walking Assistant mode and pas level display are shown in Pic 6-3: (current pas 1 display and Walking
Assistant mode).
Pic 6-3
4. Display UI
When the ebike starts, the circuit board transmits the speed value monitored by the vehicle speed monitoring device to the display for display.
When the speed sensor is working, the speed sensor sends the speed signal to the controller, and the controller adjusts the motor speed and
controls at the same time. The device will feed back the motor speed to the meter. Displayed by the display: real-time speed, total mileage
(ODO), single-mile (Trip), riding time (Time), maximum speed (MAX SPEED), average speed (AVG SPEED), power-assisted gear, power,
error code mode.
The current speed display, thespeed display unit has two types of display:
During working, press Minus to decrease pas,
and long press to start Walking Assistant Mode
Pas
Walking Assistant
During working, press Plus to add Pas, default
is 0-5

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Mile display and kilometer display, which can be set in the settings. (See Chapter 7 for the setting method.) The actual instrument speed
is displayed in only one unit. It is not possible to have two units at the same time.As shown in Pic 6-4: (Pic 6-4 is only for explanation)
Pic 6-4
The total mileage, single mileage, riding time, maximum speed and average speed can be switched and displayed. In the power-on state,
the above functions can be switched, and the display power-on defaults to the interface before thelast shutdown. To switch, press the key
for 0.5 seconds to enter the switch display selection of ODO->TRIP->TIME->MAX->AVG->ODO cycle. As shown in the following Pic 6-5
interface mode: (The current 83Km is the total mileage display, the other display is subject to actual.)
Pic 6-5
During working, short press on/off to show status of
Mileage, Trip, AVG and Max Speed. i.e. “83km” is
ODO
Current Speed, can switch between KMH and
MPH

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Battery Capacity (Full is 5 bar) as shown in Pic 6-6:
5. Battery Capacity
Pic 6-6
When the battery is fully charged, the 5 bar are fully illuminated; when the battery is under voltage, the last cell will flash and need to
be charged immediately.Asshown in Pic 6-7:
Pic 6-7
Battery Capacity:
5%——25% 1st Bar
25%——45% 2nd Bar
45%——65% 3rd Bar
65%——85% 4th Bar
85%——100% 5th Bar

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6. Error Code
When the Ebike control system fails, the display will automatically show an error code and the error code will flash. And stop normal work,
only when the fault is eliminated can exit the fault display interface (even if the display is turned off without troubleshooting, the display
will not work normally after restarting the display), the error code list is detailed in the attached error code definition table. The error code
is displayed as shown in Pic 6-8:
7. Reset
Pic 6-8
In the power-on state, press the plus and minus keys for more than 3 seconds on any interface, and the information in the TRIP, TIME, MAX, AVG
interface will reset
to zero.
G. Default Set
1. Password
In the main interface and the speed is 0, press and hold the (+) key for 10 seconds to enter the password input interface of the setting
mode. Short press the plus key to switch from 0->1->2->3->4->5->6->7->8->9->0 cycle; short press the down key to make the digits Left-
>Right->Left cycle switching selection, after setting the four-digit password (fixed password 6262), press the key for 0.5 seconds. If the
password is correct, enter the menu selection interface immediately; if the password is incorrect, return to the main
immediately. interface. After entering the correct password every time, the power is turned on, the next time you enter the password input
interface, the meter will display the password that was correctly entered last time. Unless the passwordentered lasttimeis incorrect or the
power isturned off, you need to re-enter the correct password. The password input interface is shown in Pic 7-1 below:
Showing Error Code
Error light flashing

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Pic7-1
After the password is entered correctly, it will enter the menu selection interface.Shortpressthe keytoselect the following items
in order:
maximum gear setting -> wheel diameter setting -> km, mile unit switching->speedlimitfunctionadjustment->currentprogramVersion number
->... ...->Maximum gear setting.
2. Set Max Pas
The maximum pas (5th or 9th gear) corresponding to the vehicle is selected by the down button. Short press the key for 0.5 seconds,
save and exit the maximum gear setting interface. If no operations are performed for up to 10 seconds, the dashboard will automatically
return to the main interface.
3. KM/ Mile Switching
Enter the unit switching interface of kilometers and miles, switch the unit by the minus key, short press the key for 0.5 seconds, save and
exit the unit switching setting interface of kilometers and miles. If no operation is performed within 10 seconds, the dashboard will
automatically return to the main interface. The unit switching settings are shown in Pic 7-3:
Pic 7-3
Press Plus and
Minus both to enter
into setting mode,
enterpassword and
editing
Switch and
choose
between
MPH or KMH

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H. Wire harness
D13/ULCD display has a 5-pin cable that is powered by a 24V/36V/48V battery voltage, which in turn is the positive power supply,
ground, weak electrical lock, communication R, and communication T.
I. Q&A
Q: Cannot switch on
A: Please help to check the connection of the plugs Q: How to understand the Error Code
Q: How to understand the Error Code
A: Please check the error code list and contact with service
J. Quality commitment and warranty coverage
Warranty:
1. In the event of failure caused by the quality of the product under normal use, the company will be responsible for the limited
warranty during the warranty period.
2. The warranty period of the product is calculated within 24 months from the purchase date
Exception:
The following conditions are not covered by the warranty:
1. Unauthorized disassembly and modification.
2. Failure or damage caused by misuse or incorrect installation or commissioning by the user or a third party.
3. The outer casing is scratched or the outer casing is damaged.
4. The display lead wire is scratched or broken.
5. Failure or damage caused by irresistible (such as fire, earthquake, etc.) or natural disasters (such as
lightning strikes).
6. The product is out of warranty.

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K. Error Codes
21
Current abnormal
23
Motor phase error
24
Motor hall defect
25
Brake failed
30
CommunicationError
31
Power bottom Error
32
WalkingassistantError
33
Microprocessor failure, voltage reference fault
If the 5-core cable connected to the controller and the controller fails: The meter cannot be turned on, and the LCD screen is
not displayed. Possible cause: The main power cord is not connected / the controller is out of phase.
Themetercanbeturnedon,butitstopsworkingafter3S.Theremaybe areason:anyoneofthegreenandyellowsignallines
connectedtothe controller and the controller is open.

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A. Over deze handleiding
Deze handleiding is bedoeld om u vertrouwd te maken met de installatie en de bediening van de D13- en D13/U-display.
B. Uiterlijk en afmetingen
Materiaal en kleur
De D13/U is 52,5 bij 33,3 mm, heeft 3 toetsen, een compact formaat en eenvoudige bediening. Inclusief dubbellaags PCB, nylon sluiting en
ABS-omhulsel. Het materiaal van het omhulsel staat normaal gebruik toe bij temperaturen tussen -20C en 60C en garandeert een goede
mechanische werking.
Illustratie
Afb.
2 - 1
Diagram (mm)

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USB-poort voor
D13U
C. Productfuncties
Afb. 2 - 2
De D13/U LCD-display bevat een 2,4" multifunctioneel scherm dat geschikt is voor 24V / 36V / 48V batterijen. Bovendien bevat het de
functie van de koplampschakelaar. De hoofdfuncties van D13/U zijn: zie Afb. 3-1.
◆Totale kilometerstand
◆Rit kilometerstan
◆Huidige snelheid
◆Verlichtingstatus
◆Trapondersteuningsniveau
◆Batterijvermogen
◆Foutcode
◆Mijl/Kilometer
◆Bandenmaat
◆Rijtijd
◆Loopondersteuning
◆USB-stroombegrenzing: 1A (alleen D13U)

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Plus Batterij Verlichting; Fout; Lopen
Aan/uit PAS
Min Snelheid in km/u of
mijl per uur Km stand, Rit, Gem. en Max. snelheid
Afb. 3 - 1
Display
Het hele oppervlak van het LCD-scherm wordt weergegeven wanneer de meter wordt aangezet Het ontwerp van elke module in het
displaygedeelte van de meter is erg mooi, gemakkelijk te begrijpen voor klanten, en de interface is eenvoudig en duidelijk zodat de klant kan
het in één oogopslag zien. Zoals hieronder in Afb. 3-2:
Afb. 3 - 2
Correcte display
Afb. 3 - 3

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D. Uitleg van de knoppen
De D13/U is uitgerust met 3 toetsen. Aan/uit, plus en min.
Plus
Aan/uit
Min
E. Installatie
Afb. 4 - 1
Bevestig de display en de bout op het stuur, stel de juiste hoek in en schroef de bout vast in een eenvoudig te bedienen stand. Draai de
schroeven vast om de installatie te voltooien.
Bevestig de bout op het stuur
Draai de schroeven aan om de installatie te voltooien

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F. Werking
1. Aan-/uitzetten
Houd de toets Aan/Uit 1 seconde ingedrukt, zet het display aan en start het e-bikesysteem. Houd in werkende toestand de toets Aan/Uit 2
seconden ingedrukt om het systeem uit te zetten. In de uit-stand gebruikt de display de stroomvoorziening van de batterij niet meer. De
lekstroom van de display is minder dan 2μA. Het bedieningsproces is zoals afgebeeld in Afb. 6-1:
Druk 1 sec om te starten
Druk 2 sec om uit te
schakelen
Afb. 6 - 1
2. (Achtergrond)verlichting aan-/uitzetten
Houd in werkende stand de toets 2 seconden lang ingedrukt, de verlichting gaat aan en de achtergrondverlichting van het instrument gaat uit;
houd de toets 2 seconden lang ingedrukt, de verlichting gaat uit en de achtergrondverlichting van het instrument gaat aan. De werking is zoals
getoond in Afb. 6-2: (verlichting aan)
Tijdens werking 2s indrukken om
verlichting aan te zetten; 2s om uit te zetten