random MCU disconnects on 24 hour prints. klippy log interpretation wanted.

I have attached my klippy log. I suspect it’s my usb cable as this is generally the issue, but wondered if someone with more knowledge of the system could interpret my klippy log and see if there was another underlying issue. I have wanted like 9kg of filament in failed prints over the last week. The issue seems intermittent but tends to happen after 12 hours of running Thanks for any help
1 Reply
Umberto_21
Umberto_214d ago
same thing here with 250mb files and 300mm/s printing. You got the problem? Maybe amount of microstepping is a problem?

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