SOLVED: GEN3 over Canbus, suddenly turning backwards  [SOLVED]

Nissan Leaf/e-NV200 drive stack topics
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Zapatero
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SOLVED: GEN3 over Canbus, suddenly turning backwards

Post by Zapatero »

I converted the GT86 to the GEN3 inverter controlled via CAN only and everything works just fine, except for one thing: when the RPM comes down to quickly the inverter somehow commands the motor not to stop at 0 RPM - it starts to turn backwards until 2500rpm. I then can push the acceleration pedal to get it to stop. It happens only in neutral gear or in reverse. In third gear this does not happen.

Somehow the inverter misses the 0 RPM point if it happens to quickly.

Anyone else experienced this?
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Re: GEN3 over Canbus, suddenly turning backwards  [SOLVED]

Post by johu »

The bug was lately also discovered and fixed on Zombie, which uses the same throttle module
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Re: GEN3 over Canbus, suddenly turning backwards

Post by Zapatero »

Oh, so that's not an issue anymore. Then we can mark this as solved.
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