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11-06-2014, 09:50 AM #1
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- Oct 2014
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- 114
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11-06-2014, 10:00 AM #2
Oh! I started with my origin in the front left. That is where most people have it. But because the only place I could put a Z-Probe was on the front left, it was probing in negative space. What I did was move my origin to the back right. You do this by just changing this:
#define INVERT_X_DIR true //false // for prusa i3 set to false, x endstop should be on the left
#define INVERT_Y_DIR true //false // for prusa i3 set to false, y endstop should be in the back and opposite the y-motor
#define INVERT_Z_DIR false // for prusa i3 set to false, z endstop should be at the bottom
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11-06-2014, 10:21 AM #3
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- Oct 2014
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- 114
Okay, I did this on another machine too, but this has nothing to do with my problem or am I missing something? One thing that is really puzzling is that the same fw worked before flawlessly. I thought it was the board, swap it. Wiring...very unlikely. Eeprom reset.
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11-06-2014, 01:52 PM #4
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- Oct 2014
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- 114
I did this. No avail. I forgot to mention that where ever on the bed the stop switch is triggered, the x and y think they are home. So if I do a G29 then lift and do a G28, it will home fine, but if I hit G28 again, it will move from that x and y position. It's got to be something I am missing.
But again, it's the same fw that worked fine for month. Until I hit that z offset on the LCD.
Please explain to me how to...
05-13-2024, 03:08 PM in 3D Printer Parts, Filament & Materials