@drdflo said in Maximum jerk and acceleration values?:
@Phaedrux - See the below picture. If you hover over maximum allowed speed change a tip box appears with an allowed range: 0.1 - 20mm/s
@oliof This question is actually in regard to an earlier forum post, where I am controlling mirror galvanometers with the step pulses output by the expansion header of a duet wifi. I had to simplify the original post by getting right to my question here. The maximum speed of a galvanometer is given in volts per second, which of course corresponds to the angle of the mirror. I am unable to find a maximum acceleration value for galvanometers. For the purpose of this question I converted the rate at which the angle is changing to surface speed of the laser rastering. That 150V/s corresponds to 1650mm/s. In my reply I accidentally confused myself by saying acceleration when I meant velocity. If I set my acceleration to 1650 mm/s then the system won't be able to go over that 150V/s limit - at least that is my thought.
dfe75a00-1363-4743-8413-0321866201e5-image.png
So what you're seeing there for the jerk range is a reflection of the max speed for that axis which is 20mm/s.