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/diy/ - Do It Yourself

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>> No.2621404 [View]
File: 1.06 MB, 3716x2065, X_MAX.jpg [View same] [iqdb] [saucenao] [google]
2621404

>>2621385
>>2621393
>CONT
; Ender 3 Custom Start G-code
G92 E0 ; Reset Extruder
;M104 S{material_standby_temperature} ; Start heating up the nozzle most of the way
M190 S{material_bed_temperature_layer_0} ; Start heating the bed, wait until target temperature reached
M109 S{material_print_temperature_layer_0} ; Finish heating the nozzle
G28 ; Home all axes
G29 S1 //Just Added this one a few minutes ago
M420 S1
G1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed
G1 X0.1 Y20 Z0.3 F5000.0 ; Move to start position
G1 X0.1 Y200.0 Z0.3 F1500.0 E15 ; Draw the first line
G1 X0.4 Y200.0 Z0.3 F5000.0 ; Move to side a little
G1 X0.4 Y20 Z0.3 F1500.0 E30 ; Draw the second line
G92 E0 ; Reset Extruder
G1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed
G1 X5 Y20 Z0.3 F5000.0 ; Move over to prevent blob squish

The Fucker just ignored G29 S1 and went straight to printing ...

>M211 S0 disabled soft endstops, and depending some Marlin settings it's possible for the soft endstops to fuck your ABL. If it's all set up right, this shouldn't be necessary, so if it "fixes" things then know it means you've got problems with your config.
But this does not fuck with the "hard" X-limits, right?
I cannot move the print head fully to the right because the top right screw for the X-Wheel interferes with the backplate-mount for the Z-Wheels. I had this problem once already with the bottom screw which I swapped out with a thinner headed screw. But at that point the nozzle already overhangs the bed by 5 to 10 mm. I'll try and see if I can do this to the other screw as well.
The only limits I have for X and Y movement are these as I do not have X_MAX and Y_MAX limit-switches
#define X_BED_SIZE 230 //Original 235
#define Y_BED_SIZE 220 //Original 235
Otherwise I have set no endstops AFAIK.

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