i had the 6" face plate unscrew because the motor braked and the work didn't stop just nearly came off.
i think you are right about what causes it but i don't perceive it to be a problem as such because in general i do so little at that size needed to create this situation and i'm not going to go fiddle with the settings on the inverter.
i can stop the work by hand any way to make sure it doesn't cut out in the first place.