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config wanted, for 75100 with ebike geared hub motor

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tom355
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Joined: 2022-11-20 18:14
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config wanted, for 75100 with ebike geared hub motor

Hi everyone. I am not able to create a smooth running setup Gmac/flipsky 75100 with FOC and hall sensors.
Runs perfect when wheels are in the air. runs horrbible under load when i am sitting on it.
Runs smooth when i accelerate VERY careful and gently, when i pull the throttle harder it`s
stuttering and making noises.
Playing with the values now for weeks, that`s why i am looking for a config file now

Do you have a good running setup with the 75100 and a geared ebike hub motor
(e. g. Gmac). ? Would you send it to me?
Pleas contact me!

Oded Mazor
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Joined: 2021-12-24 14:36
Posts: 14

Can you share a screenshot of the current (motor, battery, peak...) Settings?

What battery are you using?

jbturbofly
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Joined: 2024-06-30 08:41
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I have the same problem.. while the motor works on hall sensors everything is more or less normal, but when switching to sensorless it stutters and the error abs_over_current 

observer_gain tried different from 0.75 to 100

IMG_20250323_192223.jpg