2021-05-26 21:17:05 +00:00
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; Configuration file for Duet 3 (firmware version 3)
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; executed by the firmware on start-up
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2021-05-24 15:41:44 +00:00
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2021-05-26 21:17:05 +00:00
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; General preferences
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G90 ; send absolute coordinates...
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M83 ; ...but relative extruder moves
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2021-05-28 22:35:11 +00:00
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M550 P"vcore3" ; set printer name fqdn: vcore3.int.lgx.io
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2021-05-26 21:17:05 +00:00
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M669 K1 ; select CoreXY mode
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2021-05-23 12:36:07 +00:00
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; Drives
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2021-05-28 16:23:59 +00:00
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M569 P0.0 S0 D3 ; physical drive 0.0 goes backwards
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M569 P0.1 S0 D3 ; physical drive 0.1 goes backwards
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M569 P0.2 S0 D3 ; physical drive 0.2 goes backwards
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2021-05-24 15:41:44 +00:00
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M569 P0.3 S1 D3 ; physical drive 0.3 goes forwards
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M569 P0.4 S1 D3 ; physical drive 0.4 goes forwards
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2021-05-30 10:18:43 +00:00
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M569 P0.5 S0 D3 ; physical drive 0.5 goes backwards
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2021-05-24 15:41:44 +00:00
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M584 X0.4 Y0.3 Z0.0:0.1:0.2 E0.5 ; set drive mapping
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M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
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2021-05-26 21:17:05 +00:00
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M92 X160.00 Y160.00 Z1600.00 E873.08 ; set steps per mm
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M566 X400.00 Y400.00 Z6.00 E120.00 ; set maximum instantaneous speed changes (mm/min)
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M203 X10800.00 Y10800.00 Z1000.00 E1600.00 ; set maximum speeds (mm/min)
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2021-05-28 22:35:11 +00:00
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M201 X3000.00 Y3000.00 Z100.00 E3600.00 ; set accelerations (mm/s^2)
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M906 X1200 Y1200 Z1200 E800 I30 ; set motor currents (mA) and motor idle factor in per cent
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2021-05-26 21:17:05 +00:00
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M84 S30 ; Set idle timeout
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2021-05-23 12:36:07 +00:00
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; Axis Limits
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2021-05-28 22:35:11 +00:00
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M208 X0 Y0 Z0 S1 ; set axis minima
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M208 X510 Y500 Z500 S0 ; set axis maxima
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2021-05-23 12:36:07 +00:00
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; Endstops
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2021-05-26 21:17:05 +00:00
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M574 X1 S1 P"io2.in" ; configure active-high endstop
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M574 Y1 S1 P"io1.in" ; configure active-high endstop
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2021-05-23 12:36:07 +00:00
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2021-05-26 21:17:05 +00:00
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; Z-Probe
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M950 S0 C"io7.out" ; create servo pin 0 for BLTouch
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2021-05-28 22:35:11 +00:00
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M558 P9 C"^io7.in" H3 F500 T12000 ; set Z probe type to bltouch and the dive height + speeds
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2021-05-30 11:42:56 +00:00
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G31 P500 X-28 Y13 Z0.9 ; set Z probe trigger value, offset and trigger height
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2021-05-28 22:35:11 +00:00
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M671 X-4.5:250:504.5 Y504.52:-5:504.52 S5 ; define positions of Z leadscrews or bed levelling screws
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2021-05-30 11:42:56 +00:00
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M557 X25:475 Y25:475 P5 ; define 5x5 mesh grid
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2021-05-23 12:36:07 +00:00
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2021-05-24 12:25:40 +00:00
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; Heaters
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2021-05-28 22:35:11 +00:00
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;; BED
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M308 S0 P"temp0" Y"thermistor" T100000 B3950 A"Bed"; configure sensor 0 as thermistor on pin temp0
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2021-05-26 21:17:05 +00:00
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M950 H0 C"out1" T0 ; create bed heater output on out1 and map it to sensor 0
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M307 H0 B0 S1.00 ; disable bang-bang mode for the bed heater and set PWM limit
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M140 H0 ; map heated bed to heater 0
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M143 H0 S120 ; set temperature limit for heater 0 to 120C
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2021-05-30 10:18:43 +00:00
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;M307 H0 A303.1 C356.7 D1.4 S1.00 V24.0 B0 ; PID tune for "Bed"
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2021-05-28 22:35:11 +00:00
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;; HotEnd
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M308 S1 P"temp1" Y"thermistor" T100000 B4725 C7.060000e-8 A"Hotend" ; configure sensor 1 as thermistor on pin temp1
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2021-05-26 21:17:05 +00:00
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M950 H1 C"out2" T1 ; create nozzle heater output on out2 and map it to sensor 1
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M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit
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2021-05-30 10:50:14 +00:00
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M143 H1 S280 ; set temperature limit for heater 1 to 280C
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2021-05-30 10:18:43 +00:00
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;M307 H1 A751.5 C196.6 D4.7 S1.00 V23.9 B0 ; run PID tune for Hotend
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2021-05-23 12:36:07 +00:00
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; Fans
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2021-05-26 21:17:05 +00:00
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M950 F0 C"out7" Q500 ; create fan 0 on pin out7 and set its frequency
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M106 P0 C"Hotend fan" S1 H1 T45 ; set fan 0 value. Thermostatic control is turned on
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2021-05-30 10:50:14 +00:00
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M950 F1 C"out4" Q500 ; create fan 1 on pin out4
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M106 P1 C"Layer fan" S0 H-1 -L255 ; set fan 1 value. Thermostatic control is turned off
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2021-05-23 12:36:07 +00:00
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; Tools
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2021-05-30 10:18:43 +00:00
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M563 P0 D0 H1 F1 ; define tool 0
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2021-05-26 21:17:05 +00:00
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G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets
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G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C
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2021-05-24 15:41:44 +00:00
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2021-05-26 21:17:05 +00:00
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; Custom settings are not defined
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2021-05-23 12:36:07 +00:00
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2021-05-26 21:17:05 +00:00
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; Miscellaneous
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M575 P1 S1 B57600 ; enable support for PanelDue
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M501 ; load saved parameters from non-volatile memory
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2021-05-30 10:18:43 +00:00
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M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set tension thresholds and actions to run on power loss
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2021-05-26 21:17:05 +00:00
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M404 N1.75 D0.4 ; Filament width and nozzle diameter
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2021-05-30 10:18:43 +00:00
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T0 ; Define default tool
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