Homing Time Out

This topic contains 4 replies, has 3 voices, and was last updated by  BT 8 months, 3 weeks ago.

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  • #90284

    Kyle
    Participant

    Hi I have the Dual End Stop MPCNC, and was wondering if there was a way to adjust the homing Time out? If I do not have the Head close to the 0,0 the XY Homing Times out. Is there something in the firmware I need to adjust?

    Any help is greatly appreciated

    #90303

    BT
    Participant

    It’s a “safety” feature in the firmware and specifically associated with bed size to keep the machine from trying to home excessively.  So, you need to adjust the max X and Y bed sizes (lines .


    // The size of the print bed
    #define X_BED_SIZE 200
    #define Y_BED_SIZE 200

    I haven’t adjusted mine, I just move the gantry close and then hit home.  Or, I hit home multiple times.

    2 users thanked author for this post.
    #90363

    Kyle
    Participant

    Ok thanks.  Any tips on where to start looking to edit the firmware? I’m still new with these control boards

    #90365

    Barry
    Participant

    It’s in config.h I believe.  Just search for X_BED_SIZE.

    #90374

    BT
    Participant

    Barry is right, the file is configuration.h.  I thought I had added that when I responded, but I must have had a senior moment.

    Ryan has a good firmware page under Home, Information that provides the basics for the firmware and how to flash your controller board.

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