ingo_66

The Creator 3 is a beast 😉 But this works for me. And as i say in the first post. "I'm not sure the fan handling is correct, or even matters" I have very little experience of 3D printers. But long experience of CNC machines.

M118 {X Y Z} (max size of the printed area with object and e.g. a wall) {T0} {T1} {D1/D2} T0 T1 sets dual extrution T0 or T1 sets single extrution D1 sets mirror mode D2 sets duplicate mode In these two modes, the print bed origin shifts to 66.5x125, resulting in a print bed size of 133x250 mm. Creator_Single_Left.def.json.gcode Creator_Single_Right.def.json.gcode Creator-single-extruder-0.def.json.gcode Creator-single-extruder-1.def.json.gcode

and i'm from Sweden. So singel" is "single 😉

GregValiant M118 T0; to my knowledge is Right M107; Yes M106 S{cool_fan_speed} ; set cooling fan speed >>>>>>>> should be "cooling_fan_speed_layer_0; if you like. I,m not sure that i works, but try. G1 G91 E-3 F500; do you mean that the machine dont accept G1 and G91 on the same line? G162 Z F1800 ; Bed drops down G91/G90; Yes

If someone needs Singel extruder files. Just remove the .gcode in the filename. I cant send them as .json Creator-singel-extruder.... are extruder defenitions and Creator_Singel_Right/Left is machine defenitions. Creator-singel-extruder-1.def.json.gcode Creator-singel-extruder-0.def.json.gcode Creator_Singel_Right.def.json.gcode Creator_Singel_Left.def.json.gcode

This is my way of getting dual extrusion working on the Creator 3 with Cura. Printing with "material_print_temperature" and resting with "material_standby_temperature" G-code flavor = Marlin (according to flashforge) https://en.fss.flashforge.com/10000/software/a42243ba68cb81dc8afd7b7fb3e71dcf.pdf As I understands it, Creator 3 wants temp commands as M104 Sxxx Tx. Cura want to do them like M104 Tx Sxx, and some times with M109. (at least with Marlin) Creator 3 don't like the M109 command, if I remember right my extruders collided. So my start/stop G-code has ! instead of M. After slicing I use a text editor to change all M104, M105, M106, M107, M109 to ;M104, ;M105, ;M106, ;M107, ;M109 That way I get rid of all non wanted commands. Then I replace all ! with M, that way my start/stop commands work. Finally I replace all ;M104 T{x} S{my material print temp} for both extruder to M104 S{my material print temp} T{x}. That way I have "preheat" for the tool change. For someone with coding skill I guess that it is possible to make a postprocessing script for this. But I don't have that kind of skills. I have read and reused code and ides from previous work, done by. Toylerrr https://github.com/Toylerrr/Flashforge-for-Cura eugr https://github.com/eugr/Flashforge-for-Cura ArteFlux https://www.thingiverse.com/thing:4574596 Nounnours https://github.com/Nounnours/FlashForge_Creator_3-and-Pro-Cura-profiles H1ghAsAK1t3 I don't think M6 and M7 do anything. My guess is that Cura makes the initial warm up work. And I'm not sure the fan handling is correct, or even matters. All M106 commands are after the tool change. Files named .gcode. To be accepted as attachment. What I have found about the Creator 3. G-code flavor = Marlin according to Flashforge M118 {X Y Z} (max size of the printed area with object and e.g. a wall) {T0} {T1} {D1/D2} T0 T1 sets dual extrusion T0 or T1 sets single extrusion D1 sets mirror mode D2 sets duplicate mode In these two modes, the print bed origin shifts to 66.5x125, resulting in a print bed size of 133x250 mm. M108 Tx ; tool change M140 Sxx T0 ; set bed temperature M104 Sxxx T0 ; set extruder 1 temperature (must be Sxx Tx, the opposite way don't work) M104 Sxxx T1 ; set extruder 2 temperature (must be Sxx Tx, the opposite way don't work) M7 T0 {Sx} ; wait for bed temp M6 Tx {Sx} ; wait for extruder temp M106 Sxxx ; set cooling fan speed M107 ; cooling fan off M651 ; chassis fan on M652 ; chassis fan off G162 {X Y Z} ; home (G28?) M17 ; enable steppers M18 ; disable steppers G4 {Sxx} {Pxx} ; dwell S for seconds P for milliseconds G90 ; absolute G91 ; relative G92 ; set position M105 ; get extruder and bed temp M114 ; get current position M115 ; get machine info M119 ; get machine status M112 ; emergency stop (not tested) M132 ; load current home position from EEPROM (not tested) M907 ; set digital potentiometer value (not tested) Creator_Dual.def.json.gcode Creator-extruder-0.def.json.gcode Creator-extruder-1.def.json.gcode