Ender 3 v2 UBL Custom Start G-Code

ender3-customStart.gcode

; Ender 3 Custom Start G-Code

;Cura
M140 S{material_bed_temperature_layer_0} ; Set Heat Bed temperature
M190 S{material_bed_temperature_layer_0} ; Wait for Heat Bed temperature
;Prusaslicer
M140 S[first_layer_temperature] ; Set Heat Bed temperature
M190 S[first_layer_bed_temperature] ; Wait for Heat Bed temperature

M104 S160 ; start warming extruder to 160
G28 ; Home all axes

; Start UBL

G29 A      ; Activate the UBL System.
G29 L0     ; Load UBL at slot 0
G29 J2     ; 4-point level
G29 F10.0  ; Fade to 10mm
G92 E0     ; Reset Extruder

; End UBL

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
;Cura
M104 S{material_print_temperature_layer_0} ; Set Extruder temperature
M109 S{material_print_temperature_layer_0} ; Wait for Extruder temperature
;Prusaslicer
M104 S[first_layer_temperature] ; Set Extruder temperature
M109 S[first_layer_temperature] ; Wait for Extruder temperature
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

; End Custom Start GCode