Bed Thermal Runaway?
I tried to print this https://www.thingiverse.com/thing:2374756 last night with fan at 50%, printer just stopped giving me error of bed thermal runaway.
Details:
material - magma abs fluorescent green
bed - 100'c
hotend - 230'c
layer height - 0.2mm
infill - 20%
infill type - cubic
I was trying to print the above link with 450 micron tolerance, with fan so I'm able to print it without any parts sticking together. This magma fluorescent green however are different than most normal coloured abs I used, printing 3dbenchy at 230'c had the curling effect
Re: Bed Thermal Runaway?
You can't really print ABS with the fan running. It cools the bed too much at lower layers. You might get away with turning the fan on after the first 20mm or so.
Peter
Please note: I do not have any affiliation with Prusa Research. Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage…
Re: Bed Thermal Runaway?
I do remember printing something with fan about 50% and the printout turnout to be ok
Re: Bed Thermal Runaway?
double check the bed heat sensor under the machine that it didn't start to pull out of the tape.
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