XY axis limit does not work

1.Possible cause analysis of failure:
a. If the reset moves in the opposite direction, the “reverse polarity” setting is wrong.
b. Incorrect setting of “Limit Polarity” causes the limit to not be detected when the system is reset, resulting in shaft collision.
c. The format is too large.
d. The step distance is very different.
2.Solution:Correct the direction signal polarity, limit polarity, format and step distance corresponding to the axis.