This thread is very confusing to follow because there are 2 people with problems posting in the same thread.
Best way to get accurate and timely help on a problem is to post a good description of the problem and include all of your config files. RRF is configured with gcode, so showing what gcode you are using is critical to helping others understand what's actually happening with the printer.
@Touchthebitum @sko if you want some more help getting your z offset correct, start new threads and include your files. It's usually a fairly simple fix to methodology.