No I'd say keep using Rich Cattel's unless you plan to go over to Duet and RRF.
I have RC's development branch on one of my deltas. I can categorically say that using the master branch autolevelling for deltas works and furthermore its grid levelling which we are only seeing implemented now on Marlin, Reprap Firmware and Smoothie. So massive props to Rich for managing to make it work 3 years ago.
Marlin RCbugFix as it stands now for deltas is not great, the number of parameters you can adjust is far too few, so unless you have a mechanically perfect delta you can't even calibrate it to a high level of accuracy.
I'd use RC's but consider calibrating it manually using Escher3D calculator, which will generate the full range of parameters needed to calibrate the machine. You can use the autocalibration its just not as efficient.
Tramont - is your delta's bed 340mm diameter? Or is the diameter 170mm and the radius 85mm?
Edited 1 time(s). Last edit at 03/27/2017 09:02AM by DjDemonD.
Simon Khoury
Co-founder of [www.precisionpiezo.co.uk] Accurate, repeatable, versatile Z-Probes
Published:Inventions