Here comes some practice test:
Settings: FOC, 90A Max motor, PPM controls current.
At around 400 seconds i realized the cooler was still dry, so i felt it got a little warm and put some water into it.
Afterwards, the temperature is practically not rising, staying below 50°C! This is what i wanted! 8 Minutes riding at full throttle with 2300W. It really makes a big difference in the feeling and sensibility compared to the 1800W i got before with my tuned VESC 4.12, because the board is clearly gliding. Now it makes turns rather easily and is sensible for my wheight shifting.
For some reason my TF02 which i use as a battery gauge frozed the values and including battery voltage, so i stopped rather early. At home, after disconnection and reconnection it worked as if nothing ever happened.
Tomorrow i will set the motor current to 100A and try again.
The spike at 1000s is freerunning in air!
Thank you a lot for this controller, it is small, light, has much more power than the best VESC 4 i tuned and solves the problem with a lot of headroom and potential for further optimization. I was very surprised how little there was missing to reach the goal!
Thanks also to Flo, who made the Software for the ESP which transfers data from the VESC via a WLAN into my smartphone, and various tools into this stunt graph. Thank you a lot, i learned a lot of this forum.