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v1.4 – Nov. 2023
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Product description
Device is designed to adjust controller parameters of your CAN bus Bafang motor.
Controller parameters are saved in AutoSet.txt file on SD card (included). Just edit this
file on SD card over your computer (with SD card slot or with SD to USB adapter), power
up K1 Flash over UCB-C cable and connect CAN connector to your motor. Wait for steady
GREEN light and all is set successfully.
Device is working only with Bafang motors with CAN bus – 5 pin connector with "house"
shape green connector.
All CAN Bafang motors are supporting : Speed limit*, Circumference and Wheel size
Latest M510 and M560 motors are supporting also advanced power setup: Max power,
Cadence, Acceleration, Support level, StartUp Angle – description of these parameters
can be found in a file AutoSet.txt – see print screen of this file on page 3.
* Speed limit for pedalling. Some controllers/motor firmwares have Throttle Speed hardcoded
to speed (32 km/h or 45km/h – M510 FC2.0, M560).
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