Translating PPS and Pulse Width into Step and Direction Servo Timing

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1 year 11 months ago #315154 by Hendrixx
If i have a maximum frequency of 500k(pps) and a minimum pulse width of 1us how do i convert those numbers into the step and direction timings of a joint that i put into my ini file?

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1 year 11 months ago #315158 by tommylight
Start with
DIRSETUP = 20000
DIRHOLD = 20000
STEPLEN = 5000
STEPSPACE = 5000
And if it works, change only last two to 4000, test, 3000 etc, until you notice missed steps, then add 50% more to that, i would add 100% just to be safe.

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