X & Y Homing uses Z-Motors | VORONDesign | Page 1

cyan star Apr 4, 2025, 11:04 AM

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i´ve just picked up on my 2.4 again and got the BTT octopus config for it from Github and started testing some of the motors on it. All of the motors replied correctly to the stepper buzz commands but the homing of x and y is completely off. Both of these somehow try using opposite z motors to home which obviously doesn´t work. Any Help on this is appreciated

📎 printer.cfg

astral trail Apr 4, 2025, 1:42 PM

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What does that mean? The "opposite z motors" .

cyan star Apr 4, 2025, 2:19 PM

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Opposite corners

astral trail Apr 4, 2025, 2:22 PM

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I still don't know what you're talking about

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Please either fully describe what you're seeing...or just cheat and shoot a video!

cyan star Apr 4, 2025, 2:23 PM

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homing the y-axis moves the motors z & z2 and i have no clue why

astral trail Apr 4, 2025, 2:24 PM

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Zhop generally lifts they gantry

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Before homing z or y

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So I think the real question is why the other two aren't moving

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Also, are you sure the other two are staying static? Or might they be going the opposite way

cyan star Apr 4, 2025, 2:31 PM

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i´ll try flipping them

#X & Y Homing uses Z-Motors