Is this the first time you have tried to print with it?
If you have just finished the assembly and only have 1 print head did you change the firmware?
Have you tried to print from your computer?
The best course of action would probably be to redownload the PC software and reflash the firmware on your printer. [color=#FF0000]Remember to unplug the printer before you do this![/color]
I just got the same problem. I solved mine by [color=#FF0040]unchecking[/color] “save in binary format (for repetier firmware)” when exporting to the SD card in Repetier host.
I just got the same problem. I solved mine by [color=#FF0040]unchecking[/color] “save in binary format (for repetier firmware)” when exporting to the SD card in Repetier host.
Anyone else have to initiate the print twice from sd ? First time I print from SD, it starts heating, then after a while it says “heating completed” (or similar), but it never begins to print unless I again initiate print from sd command.
Ill try filming it later. Full disclosure: the printer is connected to octopi via USB, which may be causing this, but Im printing from SD because the Pi (original pi 1) is too slow for certain prints.
I initiated the print from the menu, it started heating the bed, then the extruders and then you get what you see. Once the extruders reach the correct temp, it says “heating done” and doesnt do anything. When I initiate the print a second time, it briefly says “heating extruders” again, and then starts printing as normal. Not a huge problem, but its consistent.
[code]M190 S80.000000
M104 T1 S235.000000
M109 T0 S210.000000
M109 T1 S235.000000
T0
;Sliced at: Mon 25-04-2016 10:33:12
;Basic settings: Layer height: 0.21 Walls: 0.7 Fill: 20
;Print time: 20 hours 36 minutes
;Filament used: 42.169m 125.0g
;Filament cost: None
;M190 S80 ;Uncomment to add your own bed temperature line
;M104 S210 ;Uncomment to add your own temperature line
;M109 T1 S235 ;Uncomment to add your own temperature line
;M109 T0 S210 ;Uncomment to add your own temperature line
G21 ;metric values
G90 ;absolute positioning
M107 ;start with the fan off
G28 X0 Y0 ;move X/Y to min endstops
G28 Z0 ;move Z to min endstops
G1 Z15.0 F9000 ;move the platform down 15mm
T1 ;Switch to the 2nd extruder
G92 E0 ;zero the extruded length
G1 F200 E10 ;extrude 10mm of feed stock
G92 E0 ;zero the extruded length again
G1 F200 E-16.5
T0 ;Switch to the first extruder
G92 E0 ;zero the extruded length
G1 F200 E10 ;extrude 10mm of feed stock
G92 E0 ;zero the extruded length again
G1 F9000
;Put printing message on LCD screen
M117 Printing…