2013/8/23 Moustapha Elhima <[email protected]> > Thanks Chris! > > Great answer, I thinks that I will use it into my machine > An another question I use nema 42 step motors for my 3 axis lathe the axis > motors are ok but the A axis motor is drive as spindle and as fullrotary > axis > When i use the the motor as spindle it become very hot and quickly just > after few minute and it stop alone like it loose all steps it's a 21Nm > torque >
You are using stepper motor for lathe's spindle?!? What are motor's rated current and actual current set in the stepper drive? How fast are you spinning the motor? -- Viesturs ------------------------------------------------------------------------------ Introducing Performance Central, a new site from SourceForge and AppDynamics. Performance Central is your source for news, insights, analysis and resources for efficient Application Performance Management. Visit us today! http://pubads.g.doubleclick.net/gampad/clk?id=48897511&iu=/4140/ostg.clktrk _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
