Chimera LH nozzle is complete garbage!



  • Hi

    So, RH nozzle of Chimera works beautifully. But for the life of me I cannot get the LH side to work with e3d spoolworks breakaway support filament.

    Firstly, the offset seems total garbage. But I've checked and double checked and checked it again. The X offsets are -9 for T0 and 9 for T1.

    The slicer is Cura 3.2.1. Relative extrusion.

    LH nozzle tries to print miles away from the print, but it doesn't print at all. Just seems to hang there and not extrude, and then makes moves nowhere near the ooze shield.

    There must be something obvious, but I can't see it. Can anyone help?!

    ;FLAVOR:Marlin
    ;TIME:2765
    ;Filament used: 1.95392m
    ;Layer height: 0.15
    ;Generated with Cura_SteamEngine master
    T0
    M104 S200
    M104 T1 S225
    M109 S200
    M109 T1 S225
    M82 ;absolute extrusion mode
    M83 ; relative extrusion
    G21 ;metric values
    G28 X0 Y0 Z0 ;move X/Y to min endstops
    G1 F900 E3 ;extrude 3mm of feed stock
    G1 F9000
    M106 P2 S1
    M83 ;relative extrusion mode
    ;LAYER_COUNT:133
    ;LAYER:0
    M107
    G0 F3600 X59.537 Y73.383 Z0.3
    ;TYPE:SKIRT


  • administrators

    Please share your config.g file. Also make sure that you have the nozzle offsets defined only in config.g and not also in Cura.



  • Ah, that could be where the error lies...

    In config.g I have

    ; Tools
    M563 P0 D0 H1 ; Define tool 0
    G10 P0 X0 Y-9 Z0 ; Set tool 0 axis offsets
    G10 P0 R0 S0 ; Set initial tool 0 active and standby temperatures to 0C
    M563 P1 D1 H2 ; Define tool 1
    G10 P1 X0 Y9 Z0 ; Set tool 1 axis offsets
    G10 P1 R0 S0 ; Set initial tool 1 active and standby temperatures to 0C

    In Cura I've reset both to zero. I'll try again tomorrow!


 

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