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1. Material&Dimension 1) Material Caser and Cover and Press button: ABS, LCD window: PMMA 2)Outside and mounting dimension(mm) Scew...
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Connection diagram: To Head Light To Controller Wire definition: Red: Power supply-VCC Blue: Electronic lock-DS Black: GND Green: Data RXD Yellow: Data TXD BROWN: Head light(+) -DD White: Head light(-)-GND Remark: Connectors and Wire colors could be customized 5) Installation ●Install the display in the middle of handlebar, then adjust to suitable angle, install the press button to left side ofhandlebar.
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2. Overview of OMT-M3 UART protocol: Equipped with independent press buttons Speed: Real-time SPEED, MAX SPEED, Average SPEED kmh/mile: Kmh/MPH according to habit Battery level: Indicates the battery level in real time Back light control: Press button for 3 seconds to power on/off Back light adjustment:...
From 1 to 3, press button to change assist level. Distance: ODO/Trip/Driving duration Error code: Please refer to appendix table 1 for definition 6km mode: In this mode, it will display on the screen. Parameter setting: Set parameters, such as: wheel size, speed limit etc 3.
1~3. Back light icon: indicates when back light are on. Distance: Trip/ODO. Error code: “REE” and code when there is error 4. Press button definition OMT-M3 uses independent press button, in total three buttons: Power DOWN “ ” “ ”...
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Figure 2 2) Different Speed display: Long press o switch different speed information, Real time speed( SPEED)→ Max speed( MAX SPEED) →Average speed( AVGSPEED) Real Speed Figure 3...
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Max speed Average speed Figure 4 Figure 5 3)ODO/TRIP/ Driving Time/Error Code Short press to switch ODO/TRIP/ Driving Time/Error Code Trip(Single trip distance)→ODO(Accumulated distance) → Driving Time )→REE(Error Code)。 Trip Figure 7 Figure 6 Driving Time Error Code Figure 8 Figure 9...
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4)Assist level Short press to change assist level, default value is level 1 Level 5 Level 1 Figure 10 Figure 11 5) Back light control for 3 seconds turn on/off the back light. Long press Bike Light On Bike Light Off Figure 12 6) 6km mode When the bike is stopped, long press...
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the speed will be 4.5~7.5km/h according to different road conditions, “ ” will show up on screen, long press again or short press will quit 6km/h mode. Long press or short press , could be customized by clients. 6km Mode Figure 13 6.
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change parameter value, short press will save current value and switch to next parameter. P01-back light lightness: short press will switch from 1 to 3, Level 3 is lightest. Level 2 is default value. Back Light Level 2 - default value Figure 14 P02-kmh/MPH:...
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P03-Working voltage: short press to switch 24V,36V,48V, Default value is 36V. 36V by default Figure 17 P04-Auto shutdown time: short press to switch from 0 to 60, it is the time(in minutes) to shut down the screen automatically if no operation 0 means never shut down, Default value is 10 minutes 5minutes Figure 18...
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Short press to change level 0->1->2. 0: 3 assist levels 1: 5 assist levels 2: 9 assist levels Assist Level Assist Level Figure 19 Figure 20 P06-Wheel size selection: short press to switch wheel size, in inch, step: 0.1 inch Wheel Size Figure 21 P07-Number of magnets for speed sensor:...
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short press to switch fromt 1 to 100. Magnet quantity of Speed Sensor Figure 22 P08-speed limit: short press to set the speed limit from 0 to 100Km/h, 100 means no limit. Max Speed Limit Figure 23 P09-Non-zero speed start: short press to switch from0 to 1.
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Zero speed start Figure 24 P10-Driving mode selection: short press to switch from 0->1->2. 0: Assist mode (throttle does not work, only assist); 1: Electrical driving mode(only throttle works, assist does not work) ; 2: Both assist and Electrical driving mode(Not available if in zero speed start and electrical driving mode);...
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Assist sensitivity 3 Figure 26 P12-assist starting power setting: short press to switch from 0 to 5. Starting assist power Figure 27 P13-Assist magnetic disc types to switch from 5->8->12, different short press numbers of magnets.
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Magnet quantity- 12 magnets Figure 28 P14-Current limit for the controller: short press to switch from 1 to 20A Max current in controller limits to 13A Figure 29 P15-low voltage protection for controller Controller is protected under 29V Figure 30...
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P16-Reset ODO distance: long press during 5 seconds ODO reset to 0 Cleared to 0 Figure 31 Figure 32 P17-Reset all parameters: long press 5 seconds , when it displays “SSSS” , all parameters reset to default values(except for the ODO distance) SSSS means reset to default value Figure 33...
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Max RPM of the motor is 270 Figure 34 P19-PAS Magnet calibration for the controller: short press to switch from 0 to 1 0 for calibration OK, 1 for start calibration Figure 35 P20-Number of magnets for freewheel speed sensor: short press to switch from 0 to 20...
4) Leakage current after power off: <1uA 5) Current supply to controller:50mA 6) Working Temperature: -18~65℃ Storage temperature: -30~80℃ 8. Error code definition When an error appears, OMT-M3 will notice users by different codes, please refer to table 1 for different codes: Code Signification (Decimal)
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2) Q: What can I do if an error code displays? A: Find a nearest shop to get repair 11. Warranty 1 year of warranty for quality issue except frame is broken. 12. Version This is a universal manual for OMT-M3.It could be customized by...
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each client. Please confirm all details before purchasing.
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