Z hop/ retraction vertical lift at beginning of print

[agenceakira]

here is my startup gcode, change the purge length & speed for your printer and location...

Code: Select all

G28 ; home all axes
M106 S[fan_speed_pwm]; disabled fan
G01[b] X0 Y100[/b] Z0.25 F5000; goto purge location
M190 S[bed0_temperature]; heating bed
M109 S[extruder0_temperature]; heating extruder
G92 E0; reset extruder
G01 [b]E30 F300[/b]; purge
G92 E0; reset extruder
G01 X0 Y90 F300; move 10mm