Hello - i have recently started experiencing an increasing number of errors mid-print that are preventing prints from completing.
“thermal runaway” is an error that i am seeing frequently while the printer is laying down the first layer of a raft for a print. the print aborts immediately after the error, but often i am able to get the print to work after starting over.
“unidentified” error: quite often, after maybe 12-45 layers into a print, the print will just pause - there is no error message on the TAZ readout, and cura had a line called error:“xxx” (all i can remember is that “xxx” was a string of letters and numbers), and none of the options available in the taz lcd menu or the cura control window can make the print successfully resume. i have noticed with this type of failure a small blob of molten plastic seems to be directly under where the nozzle stopped. Sometimes restarting the print completely (i.e. turning everything off) will work and cause the print goes to completion, but often it doesnt when this type of error starts happening.
I would very much appreciate any help you may be able to offer in terms of diagnosing/fixing these errors and any advice that you may have to help prevent recurrence?