man, keep forgetting things. also, i noticed that the minimum amps I can send to the motor is 80 amps. any idea why this is? do you notice this too?
On my charger, i noticed that the optoisolator has some lag when the voltage is rising, almost like it has some internal capacitance. Thus, there was a minimum duty cycle that would actually get through to the gate driver.
do you have this problem too? or maybe it's something in software with the minimum throttlepos maybe?
|