On Fri, Apr 20, 2012 at 2:24 PM, Viesturs Lācis <viesturs.la...@gmail.com> wrote: > 2012/4/20 Dave Caroline <dave.thearchiv...@gmail.com>: >> How would you know what state stepper/servos are in without homing in some >> way >> do you have absolute encoders > > If there are no significant external forces to shift motors, when they > are not powered, then steppers would not drift more than a half step > from their previous position, when power is reapplied. Proof/reference/url ?
but which phase will the drivers take on starting and which type of stepper are you asserting that for all very indeterminate Dave Caroline ------------------------------------------------------------------------------ For Developers, A Lot Can Happen In A Second. Boundary is the first to Know...and Tell You. Monitor Your Applications in Ultra-Fine Resolution. Try it FREE! http://p.sf.net/sfu/Boundary-d2dvs2 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
