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KING-METER TECHNOLOGY CO., LT

No.15, Chenchang Road, Beichen Dist.Tianjin,300134,CN

Fax

+0086 022 8478 0358 Tel: +0086 022 8478 0378

13

Series

Pin color and defination

Function

1

RED

VCC

VCC for the display

2

BLACK(GND)

GND for the display

3

YELLOW(TX)

Display send out the data

4

GREEN(RX)

Display receive the data

5

BLUE(K)

The power cable to thecontroller

11.Version changes

The instruction manual of this instrument is the operation manual of the general software version
(version 1.0) of Tianjin King-Meter Technology Co., Ltd. The version of the instrument software used
on some vehicles may be slightly different from this manual, and
the actual version used shall prevail.

K

ING-METER

Summary of Contents for KM3209

Page 1: ...KING METER TECHNOLOGY CO LTD No 15 Chenchang Road Beichen Dist Tianjin 300134 CN Fax 0086 022 8478 0358 Tel 0086 022 8478 0378 USERS GUIDE KM3209 LED ...

Page 2: ...andard Operation 4 4 1 Power ON OFF 4 4 2 User interface 4 4 3 Current Speed Trip ODO 5 4 4 Walk Assist 5 4 5 ON OFF the Headlight 6 4 6 PAS level Adjustment 6 4 7 Battery Indicator 7 5 Error code 8 6 Mobile phone charging only for instruments with USB interface 9 7 Users Setting 9 7 1 Preparation before Starting the Display 9 7 2 Single Trip Distance Clearance 9 7 3 Parameter setting 9 Limit spee...

Page 3: ...s including hardware installation setting and normal use of KM3209 the display when using our display Meanwhile the introduction will also help you solve possible confusion and barriers Notes for Users Be careful during using display do not plug in and out when electrified Avoiding of collision Please do not tear off the stickers in case of water infuse Please do not change the background paramete...

Page 4: ... operating temperature range of 20 to 60 And it can guarantee good mechanical properties The photo and dimensions of the KM3209 can be found below unit mm 2 Function Summary and Button Definition 2 1 Function Summary KM3209 LED offers plenty of functions and showing in order to meet your needs indicated contents are as follows Battery indicator Real time speed Distance display Trip ODO PAS level L...

Page 5: ... updated too standard version instruction The communication between the display and the controller is following the ANADA s EN13849 2017 protocol V11 0_1 3 4 and above version Following the ANANDA s newest version and compatible with the old version 2 2 Monitor Area KM3209 LED NORMAL DISPLAY INTERFACE 2 3 Button Definition Insubsequent instructions button is replaced by MODE Button is replaced by ...

Page 6: ...when it is off power supply 4 Standard Operation 4 1 Power ON OFF Hold on MODE for 1second to start display and supply power to the controller When at working state hold on MODE for 2 5 seconds to shut off E bike power Display does not use the power in shutdown Leak of current will be less than 1uA If the E bike doesn t use more than 10 minutes display will turn off automatically 4 2 User interfac...

Page 7: ... Press MODE can switch the Trip ODO This function facilitates users to view theTRIPand ODO data 4 4 Walk Assist Press and hold UP for 2second to start walk assist status It enters into the Walk Assist mode Release the button to exit walk assist status Walk assist can only be working when you push the bike and please do not start this function when riding ...

Page 8: ...adlight Press and hold on the DOWN over 2 second turn on the headlight When the headlight is lighting press and hold the DOWN over 2 seconds again turn off the headlights 4 6 PAS level Adjustment Press either UP or DOWN to Shift the PAS level change the output power of the motor The PAS level ranges from level 1 to level 5 Preset PAS is Level 1 ...

Page 9: ...a recharge as soon as possible FULL Power Under voltage If the battery has communication the display has 1 second delay to show the right battery capacity If the battery without communication the display has 3seconds delay to show the right battery capacity If the display and the battery cut off communication over 5 seconds the display will show the battery capacity data from the controller The di...

Page 10: ...unication error code and then will shut down automatically Table 1 Error list Error Code Definition Solution 21 Current Abnormality Restart the display if the problem still have then connect with the supplier 22 Throttle Abnormality Check the throttle function before power on E drive system 23 Motor Abnormality Check whether the phase line outlet is good Check whether the motor phase wire is conne...

Page 11: ...he mobile phone In any state unplug the phone and the charging terminates automatically When the display is powered on press and hold MODE and DOWN and UP for 2 seconds at the same time to trigger the USB charging function and the display will charge the mobile phone 7 Users Setting 7 1 Preparation before Starting the Display Make sure the connector is firmly connected and turn on the electric bic...

Page 12: ...ectric vehicle exceeds the max speed the controller will stop supply power to the motor to protect the safe driving of the rider The speed limit range from 12km h to 25km h Press UP or DOWN to select the value and then press MODE to confirm and exit Press MODE can enter the next setting Wheel size setting Enter the second setting menu can set the wheelseize the preset is 26inch Change this data ca...

Page 13: ... can set the metri inch The preset is Metri The Metri interface The Inch interface Use the UP DOWN can change the data After the setting press MODE to confirm the setting and enter the next interface Exit Setting In the setting state shortly press MODE button to confirm the input and enter the next setting and hold MODE button to saveand exit the setting state No operation within 10seconds the dis...

Page 14: ...he day the display leaves the factory II The following are not covered by warranty 1 Shell opened 2 Connectors have been broken 3 After display out of factory the shell is scratched or damaged 4 Lead wire of display scratch or break 5 The fault or damage is caused by the force majeure such as fire earthquake etc or natural disasters such as lighting flooding etc 6 Product exceeded warranty period ...

Page 15: ...LLOW TX Display send out the data 4 GREEN RX Display receive the data 5 BLUE K The power cable to thecontroller 11 Version changes The instruction manual of this instrument is the operation manual of the general software version version 1 0 of Tianjin King Meter Technology Co Ltd The version of the instrument software used on some vehicles may be slightly different from this manual and the actual ...

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