Printable View
I've been having this problem with my printer where at random times, it will move in the X or y axis and return to the print. It only happens when I print from an SD card and the error will occur in different places with the same g code file. I'm running a sain smart 2 in 1 with reprap discount full graphics screen.
https://goo.gl/photos/M8xeLcAggmAT25y18
If its only happening when printing with an SD Card, try either using a different SD Card (if you haven't already) or a USB connection if possible. SD Cards, especially those included with many printers are not the greatest quality.
yep try different card and do a diskcheck and low level reformat on the opriginal.
Unbelievable how many fake SD cards are floating around out there.