On 1 November 2011 21:34, Andrew <[email protected]> wrote: > 2011/11/1 andy pugh <[email protected]>
>> A linear motor should have zero backlash if the linear encoder is >> directly attached. > I know that, but the motor won't be collinear nor symmetric to the rail, > which generally might cause some small deflections. I was meaning if the encoder is directly attached to the motor. The axis can fend for itself ;-) -- atp "Torque wrenches are for the obedience of fools and the guidance of wise men" ------------------------------------------------------------------------------ RSA® Conference 2012 Save $700 by Nov 18 Register now! http://p.sf.net/sfu/rsa-sfdev2dev1 _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
