OK, I was able to get both G28 and G29 working by simply changing my Z_raise_before_home and Z-raise_before_probe to a value greater than my Z offset. And thank you, srcga for the suggestion on DISABLE_MAX_ENDSTOPS. This is something that I had changed early on, so it wasn't the issue, but it was a good suggestion nonetheless. Now, the one thing I haven't tried yet is to see whether my nozzleby bugman72 - Prusa i3 and variants
I'm having some issues in getting my autolevel to work. I'm running Arduino 1.6.5, RAMPS 1.4 board (FolgerTech i3 Acrylic) and the latest download of Marlin. I have gone through Zennmaster's videos on getting everything set up and have successfully acquired my servo's extend and retract values as well as extruder offset values. I can successfully run a G28 and the probe works great to home Z.by bugman72 - Prusa i3 and variants
In the process of building my Prusa i3 (acrylic, not 2020) and am so far up to page 28 of this thread. One thing that keeps coming up is the quality (or lack thereof) of the RAMPS board. I decided last night to take a good look at mine under a magnifier to see if I had any issues that needed to be dealt with prior to first power up. Well, I've found some stuff that concerns me. Didn't find anby bugman72 - Prusa i3 and variants