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TeamFDM.com is an UNOFFICIAL companion site for the DIY Voron 3D printer community. For official docs and final source of truth, visit the Official Voron Discord or the Voron Github
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TeamFDM.com is an UNOFFICIAL companion site for the DIY Voron 3D printer community. For official docs and final source of truth, visit the Official Voron Discord or the Voron Github
Question
shiftynick
Hey All,
I'm having a weird/random behavior with my printer. All was fine until about 1 month ago. The issue: The printer seems to randomly lose its reference position. What I mean by this is that the printer will randomly miss the endstop when homing XYZ. Another issue that I've noted involves the print start sequence. I have the PRINT_START sequence (file included) set so that performs the following:
Additional behavior that I'm seeing is that the printer will conduct what appears to be a successful Z calibration sequence, and then start the Nozzle cleaning sequence, but be a good 10mm above the nozzle brush. When this happens, the printer will then go to do a Purge Line, but also be about 10mm (roughly) high for the purge line as well. I cannot figure out the issue.
I've retightened the belts, tried swapping out the Stepper motor drivers, checked for loose connections. I'm at a loss. Has anyone had similar issues or able to offer any insight?
A sincere thank you in advance!
-Shifty
[gcode_macro PRINT_START].txt Voronprinter.cfg
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