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Start and End G-code for Creality Ender 3 V2 on Cura with BL-Touch with the latest Jyers firmware (UBL release)
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| ; --- Start of custom END G-Code for Creality Ender 3 V2 with BL-Touch and latest https://github.com/Jyers/Marlin/releases UBL firmware installed and Cura Slicer --- | |
| M400 ; Wait for current moves to finish | |
| M220 S100 ; Reset Speed factor override percentage to default (100%) | |
| M221 S100 ; Reset Extrude factor override percentage to default (100%) | |
| G91 ; Set coordinates to relative | |
| G1 F2400 E-5 ; Retract filament 5mm at 40mm/s to prevent stringing | |
| G0 F5000 Z20 ; Move Z Axis up 20mm to allow filament ooze freely | |
| G90 ; Set coordinates to absolute | |
| G0 Y220; Move bed to the front for easy print removal | |
| M84 ; Disable stepper motors | |
| M106 S0 ;Turn-off fan | |
| M104 S0 ;Turn-off hotend | |
| M140 S0 ;Turn-off bed | |
| ; --- END of custom END G-Code for Creality Ender 3 V2 with BL-Touch and latest https://github.com/Jyers/Marlin/releases UBL firmware installed and Cura Slicer --- |
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| ; --- Start of custom START G-Code for Creality Ender 3 V2 with BL-Touch and latest https://github.com/Jyers/Marlin/releases UBL firmware installed and Cura Slicer --- | |
| ; --- (Optional) Start G-Code for Octoprint Octolapse Plugin --- | |
| ; Script based on an original created by tjjfvi (https://github.com/tjjfvi) | |
| ; An up-to-date version of the tjjfvi's original script can be found | |
| ; here: https://csi.t6.fyi/ | |
| ; Note - This script will only work in Cura V4.2 and above! | |
| ; layer_height = {layer_height} | |
| ; smooth_spiralized_contours = {smooth_spiralized_contours} | |
| ; magic_mesh_surface_mode = {magic_mesh_surface_mode} | |
| ; machine_extruder_count = {machine_extruder_count} | |
| ; Single Extruder Settings: | |
| ; speed_z_hop = {speed_z_hop} | |
| ; retraction_amount = {retraction_amount} | |
| ; retraction_hop = {retraction_hop} | |
| ; retraction_hop_enabled = {retraction_hop_enabled} | |
| ; retraction_enable = {retraction_enable} | |
| ; retraction_speed = {retraction_speed} | |
| ; retraction_retract_speed = {retraction_retract_speed} | |
| ; retraction_prime_speed = {retraction_prime_speed} | |
| ; speed_travel = {speed_travel} | |
| ; --- (Optional) End G-Code for Octoprint Octolapse Plugin --- | |
| G92 E0 ; Reset Extruder | |
| M140 S{material_bed_temperature_layer_0} ; Set Heat Bed temperature | |
| G28 ; Home Axis | |
| M190 S{material_bed_temperature_layer_0} ; Wait for Heat Bed temperature | |
| M104 S165; start warming extruder with temporarily temperature of 165 degrees | |
| G29 A ; Enable UBL - BL-Touch mesh alignment | |
| G29 L0 ; Load saved UBL mesh from slot 0 | |
| G29 J ; Level the bed / mesh on 3 points for quick alignment | |
| M104 S{material_print_temperature_layer_0} ; Set final extruder temperature | |
| 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 | |
| M109 S{material_print_temperature_layer_0} ; Wait for Extruder temperature | |
| G1 X0.1 Y200.0 Z0.3 F1500.0 E15 ; Draw the first line | |
| M400 ; Wait for current moves to finish | |
| G1 X0.4 Y200.0 Z0.3 F5000.0 ; Move to side a little | |
| M400 ; Wait for current moves to finish | |
| G1 X0.4 Y20 Z0.3 F1500.0 E30 ; Draw the second line | |
| M400 ; Wait for current moves to finish | |
| 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 | |
| M400 ; Wait for current moves to finish | |
| ; --- End of custom START G-Code for Creality Ender 3 V2 with BL-Touch and latest https://github.com/Jyers/Marlin/releases UBL firmware installed and Cura Slicer --- |
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Newbie here. Trying to figure out where the z-offset gets set? Ever since installing my BLTouch I am having issues as the extruder is either to low or to high... Help!
Thanks.