Ian R Upton wrote: > Gentlefolk, > > Things get interesting..... > > By adjusting the signs and values of the various HOME_ parameters When > I 'Home' the axis the axis stops nicely at the limit switch and sets > the axis position to 0.0 (as seen on the Axis GUI display. > > Axis then pops up a message 'joint 1 limit switch error' and I have to > click OK to continue. Should this happen? > Fiddling with HOME_OFFSETS. HOME_IS_SHARED, etc to try and inhibit this > have no effect. > > Any suggestions???? > > First, you need HOME_IGNORE_LIMITS = YES, then you need to establish the final home position to NOT be on the limit switch. So, if the home is at the minus end of the travel, you would want to set HOME_OFFSET = 0.5 or something, so the actual home position is offset +0.5" from the point where the switch tripped.
Jon ------------------------------------------------------------------------------ This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
