I think this can happen on all printers. It just happened to me (Bambu x1c) yesterday. Not nearly as bad of a shift, but a shift none the less. I think it has something to do with at what point in executing the gcode the printer is in when it loses power. Like if it’s in the middle of a line of code when the power goes out, when it comes back on the printer could think it completed that line of code and start on the next line.
My only other guess would be maybe the printer reverts back to a different home setting and loses where home for this specific print is..
About
Welcome to the 3D group! You can connect with other members,...
I think this can happen on all printers. It just happened to me (Bambu x1c) yesterday. Not nearly as bad of a shift, but a shift none the less. I think it has something to do with at what point in executing the gcode the printer is in when it loses power. Like if it’s in the middle of a line of code when the power goes out, when it comes back on the printer could think it completed that line of code and start on the next line.
My only other guess would be maybe the printer reverts back to a different home setting and loses where home for this specific print is..