CReatBot DX2



  • Hello ,
    I have a problem with the x and y stepper motors, when i start x home the stepper moves litte and then make a zooming noise. same with the y axis. using a duet wifi board 1.04 .
    Anybody who can help me with this issue, x is belt driven, y is also belt driven, i dont know the exact settings too use any body S.0.S

    greetings laurens



  • Please provide some more information, including your homing files.



  • config.g The creatbot dx 2 has a z axis with leadscrew that works
    But the x en y axis are belt driven move little en then stops make a zooming noise.
    last duet firware is updated.
    send the config.g files the creatbot has a 24 volt amp power supply
    [0_1575061478030_sys.rar](Uploading 100%)



  • have you checked that the motors are moving in the correct direction?

    see https://duet3d.dozuki.com/Wiki/Choosing_and_connecting_stepper_motors
    last paragraph.

    also check that you endstops are correct using m119



  • YES I CHECK IT , CHECKED SAME COILS.
    BUT AT HOMING X AND Y IT MOVES LITTLE AND THEN STOPS AND MAKE A SNOOSING NOISE


  • administrators

    From your configg:

    M203 X9000.00 Y9000.00 Z180.00 E6000.00 ; set maximum speeds (mm/min)
    M201 X500.00 Y500.00 Z100.00 E5000.00 ; set accelerations (mm/s^2)
    M906 X800 Y800 Z800 E1000 I50 ; set motor currents (mA) and motor idle factor in per cent

    The "zooming" sound could mean that you are trying to accelerate or move the X and Y stepper motors faster than they can go. Your accelerations in M201 look modest, so I suggest you try reducing then X and Y speeds in M203 and see if that works properly.

    How did you decide on the 800mA X and Y motor current in M906? Do you have the specification of the X and Y stepper motors?

    Please also upload your homing files. Your .rar file upload failed.


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