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General Mach Discussion / Re: Spndle Calibration
« on: September 30, 2010, 06:46:03 PM »
Hy Slammers
About your index pulses: could it be caused by the fact that you've got more then one pulse per revolution?
For as far as I know mach 3.042 only works with an index pulse, which is one pulse per revolution.
Look at this PDF for a very good explanation
http://www.cjh.com.au/PWM%20Spindle%20Control%20using%20Mach3.pdf
gr jaja
About your index pulses: could it be caused by the fact that you've got more then one pulse per revolution?
For as far as I know mach 3.042 only works with an index pulse, which is one pulse per revolution.
Look at this PDF for a very good explanation
http://www.cjh.com.au/PWM%20Spindle%20Control%20using%20Mach3.pdf
gr jaja