Today I upgraded to newest version of Beacon and Z tilt is not working.

Today I upgraded Beacon software to v1.0.0-26-gc8726b93 and now z-tilt never completes. Now the Print head probe position changes ie (Right forward, Rear center & Left forward) on every attempt to level the bed. After several calibrate cycles the probe positions have moved towards the rear. I eventually stop the process with E-Stop . Prior to the upgrade the Beacon has worked very well. Any ideas on where I should look to trouble shoot the problem? How can I revert to the previous version of Beacon software? I did not find much information in the Klippy log. If it helps I can post it
5 Replies
Lostnbrownsmead
Lostnbrownsmead9mo ago
I took a video of the printhead moving from the various probe positions and they appear to shift positions and eventually the printhead starts running into the rear endstop and the motor skips position resulting in the probe positions shifting towards the back of the printer. I conducted a beacon-query and I received the following "Last reading: 2969746.35Hz, 21.00C, infmm" What does "infmm" indicate?
blacksmithforlife
you will have to ask the beacon people. This isn't specific to ratos
Lostnbrownsmead
Lostnbrownsmead9mo ago
do you know where I can find the information on how to revert to a previous version?
blacksmithforlife
not sure how to do it via the UI, but it is a git repo on your pi. So you could go to the repo and issue git commands to revert to any specific version
Lostnbrownsmead
Lostnbrownsmead9mo ago
Thanks for the information I will look into the git commands I found the problem. It was a mechanical problem the Y motor pulley came loose. I was thinking what did I do LAST which was upgrade the Beacon Software. After watching it run I noticed that the Print head was moving erratically in one direction. Tightened and aligned both pulleys and now it works. On another note where can I find a guide on Git commands
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