jason974 Posts - Answer Overflow

jason974

•Created by jason974 on 1/3/2024 in #ratos-support

Memory leak, high memory use shutting down klipper

I was in a long print, 27hrs planned, and after 8-9 hrs i think, i had the MCU shut down message: "Transition to shutdown state: MCU 'mcu' shutdown: Timer too close This often indicates the host computer is overloaded. Check for other processes consuming excessive CPU time, high swap usage, disk errors, overheating, unstable voltage, or similar system problems on the host computer." It's a Pi4B+ with 1G of RAM, running RATOS V2.02 32bit. Never had this issue with the old RATOS "BETA" but had to change it all after a corrupted µsdcard. Been running for a month with lot of prints, max 5 hrs, and never paid attention to this issue.

34 replies

RRCRat Rig Community [Unofficial]

•Created by jason974 on 6/17/2023 in #ratos-support

Adaptive meshing, printing outside of "meshed" area

I'm having a weird issue, after messing around with ROME and then removing it , then enabling the adaptive bed meshing and priming; having something strange going one. It starts with probing of the purge area, bed mesh is done according to the size of the part located in the bed center, then it purges almost in the middle and starts printing in the far left corner...........with the carriage gantry brutally smacking the back of the Y axis like the whole coordinate system is shifted. Not at home, though ti had uploaded the klippy and printer.fg files but seems not..... will put them here when i get back. Was thinking about maybe there is a relative vs absolute coordinates conflict somewhere....... Help appreciated .

4 replies

RRCRat Rig Community [Unofficial]

•Created by jason974 on 1/17/2023 in #fix-my-print

Over extruded overhangs but only in some places