The maximum velocity depends on the voltage and as Jon said testing for
lost step is needed.
For example look at the torque vs speed charts here
http://www.automationdirect.com/static/specs/surestepmotors.pdf
Also on the wiki is some formulas for steppers
JT
On 7/23/2015 7:42 PM, Tom Easterda
I recently acquired an HA-600-2 servo driver as well as a servo actuator
that accompanies it. The only trouble, it didn't come with any wires, and
no manual. I can't find it on the net and so far the HarmonicDrive people
haven't gotten back to me about my request.
Does anyone happen to have a pdf
If they have tail shafts, cheap encoders from US digital mounted on the
back of them are the best solution.You can tie the f-error back into
linuxcnc so you know exactly how much error has accumulated and can fault
if its too much.
I've gone through this very thing, and ultimately went to servos.
