SV04 Dual Print mode "retraction on switching" is being retracted twice per exchange and aren't unretracted,

Below, 6 is the retraction distance

This has filtered out the irrelevant GCODE lines :

;FLAVOR:Marlin
T0
G92 E0;
G92 E0 ;Reset Extruder
G92 E0
G92 E0
G1 E-6
G92 E0
G92 E0
M104 T1 S165
M104 T1 S180
G92 E0
G92 E0
G1 E-6
G92 E0
T1
G92 E0
G92 E0
G1 E-6
G92 E0
M104 T0 S165
M104 T0 S180
G92 E0
G92 E0
G1 E-6
G92 E0
T0
G92 E0
G92 E0
G1 E-6
G92 E0
M104 T1 S165
G92 E0
M104 T1 S180
G92 E0
G92 E0
G1 E-6
G92 E0
T1

1 Like

Hi DMKprints,

Which slicer are you using?

Hello DMKprints
1, you may not use the cura slicing software, it is recommended to refer to the picture to modify the extruder’s start and end G code. (Left and right extruders are the same code)

Start code
G92 E0
G1 Z{retraction_hop_height_after_extruder_switch} F12000
G1 E-{switch_extruder_retraction_amount}
G92 E0
End code
G92 E0
G1 Z{retraction_hop_height_after_extruder_switch} F12000
G1 E-{switch_extruder_retraction_amount}
G92 E0


Thank you
Best regards
Sovol Team