Trying to print on my Lulzbot Mini, keep getting "busy: processing" over and over
Posted: Fri Mar 22, 2019 7:24 pm
Here's what's going on:
- Extruder won't keep position properly, as in it prints too high. I have manually changed the z-offset during and before prints, it may help temporarily, but the very next layer it goes back to printing too high.
- Printer "works" fine but prints like garbage. Work being in quotes because when I warm up the hot end filament comes out, nothing is clogged. Everything moves fine, no issues with step motors or anything like that. It's only when it starts printing it starts giving issues.
- My best guess is that this is a wiring issue as I've tried 3 different slicer programs (with wildly different settings on all 3) all with the same results.
I have already been back and forth with Lulzbot support for over a week and can't seem to get anywhere. Any help would be greatly appreciated.
What's under the Communication tab for those interested:
Attempting connection at \\.\COM3...
READ: start
Connected to machine!
READ: echo:Marlin 1.1.9
Marlin 1.1.9
READ:
READ: echo: Last Updated: Jan 10 201913:37:38 | Author: (Aleph Objects Inc., LulzBot Git Repository)
Last Updated: Jan 10 201913:37:38 | Author: (Aleph Objects Inc., LulzBot Git Repository)
READ: echo:Compiled: Jan 10 2019
Compiled: Jan 10 2019
READ: echo: Free Memory: 4894 PlannerBufferBytes: 1408
Free Memory: 4894 PlannerBufferBytes: 1408
READ: echo:V55 stored settings retrieved (655 bytes; crc 5257)
V55 stored settings retrieved (655 bytes; crc 5257)
READ: echo: G21 ; (mm)
G21 ; (mm)
READ:
READ: echo:Filament settings: Disabled
Filament settings: Disabled
READ: echo: M200 D3.00
M200 D3.00
READ: echo: M200 D0
M200 D0
READ: echo:Steps per unit:
Steps per unit:
READ: echo: M92 X100.50 Y100.50 Z1600.00 E420.00
M92 X100.50 Y100.50 Z1600.00 E420.00
READ: echo:Maximum feedrates (units/s):
Maximum feedrates (units/s):
READ: echo: M203 X300.00 Y300.00 Z8.00 E40.00
M203 X300.00 Y300.00 Z8.00 E40.00
READ: echo:Maximum Acceleration (units/s2):
Maximum Acceleration (units/s2):
READ: echo: M201 X9000 Y9000 Z100 E1000
M201 X9000 Y9000 Z100 E1000
READ: echo:Acceleration (units/s2): P<print_accel> R<retract_accel> T<travel_accel>
Acceleration (units/s2): P<print_accel> R<retract_accel> T<travel_accel>
READ: echo: M204 P2000.00 R3000.00 T2000.00
M204 P2000.00 R3000.00 T2000.00
READ: echo:Advanced: B<min_segment_time_us> S<min_feedrate> T<min_travel_feedrate> X<max_x_jerk> Y<max_y_jerk> Z<max_z_jerk> E<max_e_jerk>
Advanced: B<min_segment_time_us> S<min_feedrate> T<min_travel_feedrate> X<max_x_jerk> Y<max_y_jerk> Z<max_z_jerk> E<max_e_jerk>
READ: echo: M205 B20000 S0.00 T0.00 X12.00 Y12.00 Z0.40 E10.00
M205 B20000 S0.00 T0.00 X12.00 Y12.00 Z0.40 E10.00
READ: echo:Home offset:
Home offset:
M206 X0.00 Y0.00 Z0.00
Auto Bed Leveling:
M420 S0
PID settings:
M301 P21.00 I1.78 D61.93
M304 P294.00 I65.00 D382.00
Z-Probe Offset (mm):
M851 Z-1.50
Linear Advance:
M900 K0.00
Stepper motor currents:
M907 X1300 Z1630 E1250
Active Extruder: 0
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
- Extruder won't keep position properly, as in it prints too high. I have manually changed the z-offset during and before prints, it may help temporarily, but the very next layer it goes back to printing too high.
- Printer "works" fine but prints like garbage. Work being in quotes because when I warm up the hot end filament comes out, nothing is clogged. Everything moves fine, no issues with step motors or anything like that. It's only when it starts printing it starts giving issues.
- My best guess is that this is a wiring issue as I've tried 3 different slicer programs (with wildly different settings on all 3) all with the same results.
I have already been back and forth with Lulzbot support for over a week and can't seem to get anywhere. Any help would be greatly appreciated.
What's under the Communication tab for those interested:
Attempting connection at \\.\COM3...
READ: start
Connected to machine!
READ: echo:Marlin 1.1.9
Marlin 1.1.9
READ:
READ: echo: Last Updated: Jan 10 201913:37:38 | Author: (Aleph Objects Inc., LulzBot Git Repository)
Last Updated: Jan 10 201913:37:38 | Author: (Aleph Objects Inc., LulzBot Git Repository)
READ: echo:Compiled: Jan 10 2019
Compiled: Jan 10 2019
READ: echo: Free Memory: 4894 PlannerBufferBytes: 1408
Free Memory: 4894 PlannerBufferBytes: 1408
READ: echo:V55 stored settings retrieved (655 bytes; crc 5257)
V55 stored settings retrieved (655 bytes; crc 5257)
READ: echo: G21 ; (mm)
G21 ; (mm)
READ:
READ: echo:Filament settings: Disabled
Filament settings: Disabled
READ: echo: M200 D3.00
M200 D3.00
READ: echo: M200 D0
M200 D0
READ: echo:Steps per unit:
Steps per unit:
READ: echo: M92 X100.50 Y100.50 Z1600.00 E420.00
M92 X100.50 Y100.50 Z1600.00 E420.00
READ: echo:Maximum feedrates (units/s):
Maximum feedrates (units/s):
READ: echo: M203 X300.00 Y300.00 Z8.00 E40.00
M203 X300.00 Y300.00 Z8.00 E40.00
READ: echo:Maximum Acceleration (units/s2):
Maximum Acceleration (units/s2):
READ: echo: M201 X9000 Y9000 Z100 E1000
M201 X9000 Y9000 Z100 E1000
READ: echo:Acceleration (units/s2): P<print_accel> R<retract_accel> T<travel_accel>
Acceleration (units/s2): P<print_accel> R<retract_accel> T<travel_accel>
READ: echo: M204 P2000.00 R3000.00 T2000.00
M204 P2000.00 R3000.00 T2000.00
READ: echo:Advanced: B<min_segment_time_us> S<min_feedrate> T<min_travel_feedrate> X<max_x_jerk> Y<max_y_jerk> Z<max_z_jerk> E<max_e_jerk>
Advanced: B<min_segment_time_us> S<min_feedrate> T<min_travel_feedrate> X<max_x_jerk> Y<max_y_jerk> Z<max_z_jerk> E<max_e_jerk>
READ: echo: M205 B20000 S0.00 T0.00 X12.00 Y12.00 Z0.40 E10.00
M205 B20000 S0.00 T0.00 X12.00 Y12.00 Z0.40 E10.00
READ: echo:Home offset:
Home offset:
M206 X0.00 Y0.00 Z0.00
Auto Bed Leveling:
M420 S0
PID settings:
M301 P21.00 I1.78 D61.93
M304 P294.00 I65.00 D382.00
Z-Probe Offset (mm):
M851 Z-1.50
Linear Advance:
M900 K0.00
Stepper motor currents:
M907 X1300 Z1630 E1250
Active Extruder: 0
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing
busy: processing