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@aballano
Last active August 18, 2020 14:09
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Small modification for the Cura start g-code for Ender 3 in order to start preheating both the hotend and the bed at the same time.
; Ender 3 Custom Start G-code
M140 S{material_bed_temperature} ; start preheating the bed WITHOUT wait to what is set in Cura
M104 S{material_print_temperature} T0 ; start preheating hotend WITHOUT wait to what is set in Cura
G92 E0 ; Reset Extruder
G28 ; Home all axes
M190 S{material_bed_temperature} ; start heating the bed to what is set in Cura and WAIT
M109 S{material_print_temperature} T0 ; start heating hotend to what is set in Cura and WAIT
; ALL BY DEFAULT BELOW THIS
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
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