Ag_Back
RRCRat Rig Community [Unofficial]
•Created by Ag_Back on 2/14/2025 in #fix-my-printer
Nozzle scraping bed during beacon calibration
I'm starting to feel like the problem child...
New V4/400 build. Following the commissioning guide ran the "Beacon_Initial_Calibration and saved the config. Homed the toolhead and began the initial bed mesh calibration. As the toolhead made it to the back left of the printer the nozzle starting hitting the edge of the bed leaving a deep scratch.
Is there a step I missed in the initial calibration that I need to redo? Something to be checked on the toolhead? Rerun the initial Beacon cal? TIA
Is there a step I missed in the initial calibration that I need to redo? Something to be checked on the toolhead? Rerun the initial Beacon cal? TIA
84 replies
RRCRat Rig Community [Unofficial]
•Created by Ag_Back on 2/13/2025 in #ratos-support
Klipper shutdown due to webhook request(s)
I've posted same in the "Klipper" sub. Recently set up V4 with all config finalized. Starting working through the initial beacon calibration and got a Klipper emergency stop. Is there something in the logs I should be looking for that would ID the problem and provide a clue how to clear it?
I'd appreciate any guidance to finally get this machine rolling.
8 replies
RRCRat Rig Community [Unofficial]
•Created by Ag_Back on 2/11/2025 in #fix-my-printer
BTT V1.1 Visual clues for a burnt board?
Spent two days trying to flash the board that came with my V4 - DFU/SD card no go. All apps upgraded in RatOS, and DFU seems to work when following the OS install guide (jumper removed prior to flashing). Only power and USB-C connected to the board. Flashing process seems to proceed normally, but always end with some form of "can't recognize the board - reflash."
All red lights (3) and a blue light at the SD card port if card is inserted. Curious what you see on a board that has been flashed successfully.
All red lights (3) and a blue light at the SD card port if card is inserted. Curious what you see on a board that has been flashed successfully.
4 replies
RRCRat Rig Community [Unofficial]
•Created by Ag_Back on 2/9/2025 in #fix-my-printer
Klipper error at Pi bootup - "Unknown config object 'bed mesh' "
New V4 build trying to make it through the configuration of the machine. HDMI feed from the Pi (during the boot) I get a screen showing "Klipper reports:" with the above error listed followed by "Once the underlying issue is corrected use the restart command."
Hoping someone has seen and rectified this issue, or otherwise knows a way to correct the problem so I can continue with the setup.
Thanks!
Thanks!
8 replies