Jump to content

Bug nozzle size


Recommended Posts

Posted · Bug nozzle size
Good afternoon, I have a bug that doesn't let me use the 0.4 and 0.6 nozzle. It doesn't appear in the list of nozzles in the "prepare" tab. I have tried deleting and installing the cure again, nothing. I have tried deleting the files and starting it again, nothing. I have tried to look for where the nozzles are located in the files and nothing. Does anyone know what can happen?

Captura de pantalla 2023-09-18 144940.png

  • Link to post
    Share on other sites

    Posted · Bug nozzle size

    Note: the following assumes Cura comes with a profile for your printer. If you had to download one from elsewhere then it's similar in theory but you edit files in a different folder (%APPDATA%\cura\5.4\).

    The config files for nozzles are located in C:\Program Files\UltiMaker Cura 5.4.0\share\cura\resources\variants\ (then subdirectory for your printer's manufacturer).


    The files themselves are pretty simple. Here's an example for a Creality Ender-3 (creality_ender3_0.4.inst.cfg):

    definition = creality_ender3
    name = 0.4mm Nozzle
    version = 4
    hardware_type = nozzle
    setting_version = 22
    type = variant
    machine_nozzle_size = 0.4

    TBH I don't know what the version numbers mean. But they're not hugely important here.

    The main parts are the definition, which is the filename of your printer's config file in C:\Program Files\UltiMaker Cura 5.4.0\share\cura\resources\definitions, minus the .def.json and the machine_nozzle_size which actually specifies the size (although you should probably set the name too or else things get real confusing).


    If there are nozzle definitions for your printer already, then you can just create copies, just give them the appropriate filename and change the name and machine_nozzle_size values.

  • Link to post
    Share on other sites

    Create an account or sign in to comment

    You need to be a member in order to leave a comment

    Create an account

    Sign up for a new account in our community. It's easy!

    Register a new account

    Sign in

    Already have an account? Sign in here.

    Sign In Now
    • Our picks

      • UltiMaker Cura 5.4 stable released
        The full stable release of UltiMaker Cura 5.4 is here and it makes it easier than ever to remove brims and supports from your finished prints. UltiMaker S series users can also look forward to print profiles for our newest UltiMaker PET CF composite material!
          • Like
        • 58 replies
    • Create New...