split line on limit tolerance

Can solidworks add a split line between the top (plus) and bottom
(menus) values on a limit tolerance?

 

Not automatically, you'd have to model this in yourself. Split lines
may not be the best thing to do, considering how they play with parent /
child relations. One thing to do would be to copy a face or set of
faces using the offset or knit surface commands, and then trim the
surface. That way you've got the effect of a split line without any of
the nasty parent / child problems.