Thanks you for your answer.
Okay, after reading your post, I have send an email to Grin tech. I will share their answers with you.
I had already read the CA Grin tech manual and the Unofficial guide from Teklektik (a member of this forum) and I had chek every setting.
Ok, I corrected my...
Hello,
Here is my configuration :
Tandem : 440 lbs (= 200 kg)
Battery : 52 V ; 23.8 A.h
Controller : 40 A (battery Intensity)
Motor : front MAC 10t ; 26"
CA : CA3-14
CA Setup Utility : v1.54
In preset 2, I set my "assist start level" at 400 W but actually (read on...