Filament Change working! But it extrudes a glob on restart?



  • Hi everyone....its me again. The title captures the issue pretty well.

    From config.g:

    M591 D0 P1 C"io8.in" S1
    

    Working like a champ. It pauses, right on cue, life is good.

    But when it resumes the print (after I load fresh filament and purge a bit) it happily bounces back to its previous location, and dumps a bunch of filament and then continues.

    pause.g is pretty much untouched:

    M83            ; relative extruder moves
    G1 E-10 F3600  ; retract 10mm of filament
    G91            ; relative positioning
    G1 Z5 F360     ; lift Z by 5mm
    G90            ; absolute positioning
    G1 X0 Y0 F6000 ; go to X=0 Y=0
    

    Any ideas what sort of silly noob mistake Im making this time? Thanks everyone for all the help.



  • @Demi
    You have to check resume.g. There you will find the extrusion...



  • Good lord. Thats pretty embarrassing. Of course its in resume. Thank you so much!



  • @Demi No problem! We all make such mistakes every once in a while! 😃

    I have it set so it simply retracts the proper amount after filament loading.


Log in to reply