Re: Novice Velocity PID Instructions?
Posted: Thu Dec 29, 2016 12:06 pm
Hello again,
My next question... in playing with the P value and leaving D/I at 0 (zero), I'm able to get 2 motors to traverse the same distance, but one will always run faster than the other - so one always seems to reach the desired distance total sooner/earlier than the other motor.
I obviously want the motors to not only travel the same total distance, but do so at the same rate/speed. What do you think I'm doing wrong?
Thank you again,
Nick.
My next question... in playing with the P value and leaving D/I at 0 (zero), I'm able to get 2 motors to traverse the same distance, but one will always run faster than the other - so one always seems to reach the desired distance total sooner/earlier than the other motor.
I obviously want the motors to not only travel the same total distance, but do so at the same rate/speed. What do you think I'm doing wrong?
Thank you again,
Nick.