Help analyzing logs.
Print was going well until it wasn't. Need help to figure out what is going on. Logs and video linked as a zipped file.
- This is a new SV08 MAX with enclosure.
- Filament is Overture PLA Pro. The filament was dried in the SH03 filament dryer with stock settings according to instructions.
- Default profile on OrcaSlicer 2.4.2 for both the printer and the filament was used.
- I manually slowed the print down to 70% about 10 seconds after the print started.
- I have had other "tall" prints fail in much the same way. Only big prints like this one (400mm wide and 400mm tall range of objects) are failing. Small prints are fine.
- One thing I have noticed is that the printer is generating so many G-forces that the magnetically locked glass doors RATTLE during the print. The whole workbench wobbles from it (hence the printing speed slowdown I did).
- Code modification: I've done are tweaking the auxiliary filament feeder to not make as much noise (slowed it down).
- Code modification: Changed the heater bed to include a PWM Cycle change to 49Hz (can't remember the exact code but that's what it does) to eliminate lights flickering in my house from the bed heating up.
- I've noticed strings and small blobs occasionally being thrown out. I've done a full days worth of calibrations but opted to use stock settings for this first run.
- I've run a full set of calibrations on the machine itself (including PID).
- At time 19:00 or so there is a dip in memory from a steady 579k down to 542k that does not occur anywhere else. I think this corresponds to the error in printing but I am not sure.
- I have also noticed a temperature spike in the Host that occurred during the memory dip at 80C. I know that around that temp magical things start to break other magical things. Do I have a motherboard cooling issue??
u/Morganator18 — 3 days ago
