I wonder why the machine on old config (osai controller) run very fast on G0 (25 m/min) against limits and cross not over the home to trigg the -/+ switch
Is the acceleration the same?
I try set-up on Motor Home/Lmits the slow -zone very large 20-30mm but the machine slowing not on home moving.
Slow zone is used when jogging, it will start slowing down as it approaches the limit, it is not used whilst homing as when homing you have no idea where the switch actually is.
Much better with Index homing, it is much more accurate, it won't stop the overshoot however as that is caused by one of the issues I mentioned in the earlier post.
Hood