printer doesn't pause when there is a heater fault
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My printer was almost done with a print and the heater fault was displayed but continued printing with out filament extruding because the heaters were at 0 Celsius. I was trying to figure out how to activate the auto pause when heater fault is displayed but could not figure out what was needed. Any help would be appreciated. I'm currently recalibrating heater so will update that but heater fault should cause printer to pause right? Thanks for the help in advance.
Duet 3 and DWC 3.3.0
; General preferences G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"Duet 3" ; set printer name ; Wait a moment for the CAN expansion boards to start G4 S2 ; Network ;M552 P0.0.0.0 S1 ; enable network and acquire dynamic address via DHCP ;M586 P0 S1 ; enable HTTP ;M586 P1 S0 ; disable FTP ;M586 P2 S0 ; disable Telnet ; Drives M569 P1.2 S1 ; X axis physical drive 0.4 goes forwards M569 P2.2 S1 ; X axis physical drive 0.5 goes forwards M569 P2.0 S1 ; Y axis physical drive 2.0 goes forwards M569 P2.1 S1 ; Y axis physical drive 2.1 goes forwards M569 P1.1 S0 ; Y axis physical drive 1.1 goes forwards M569 P1.0 S0 ; Y axis physical drive 1.3 goes backwards M569 P0.0 S1 ; Z axis physical drive 0.0 goes forwards M569 P0.1 S1 ; Z axis physical drive 0.1 goes forwards M569 P0.2 S1 ; Z axis physical drive 0.2 goes forwards M569 P0.3 S1 ; Z axis physical drive 0.3 goes forwards M569 P20.0 S0 ; Tool 1 physical drive 20.0 goes forwards M569 P21.0 S1 ; Tool 2 physical drive 21.0 goes forwards M569 P0.4 S0 ; Tool 2 physical drive 0.4 goes forwards M569 P0.5 S0 ; Tool changer coupler Physical drive 0.5 goes forwards M584 X1.2:2.2 Y2.0:2.1:1.1:1.0 Z0.0:0.1:0.2:0.3 C0.5 E20.0:21.0:0.4 ; Four Z motors connected to driver outputs Z axis M671 X-30:-30:890:890 Y-30:890:890:-30 S3 ; leadscrews at rear left, front left, front right, rear right (connected to Z) M208 X0:820 Y0:820 Z0:800 C0:360 ; X axis moves from 0 to 845, Y axis goes from 0 to 840, Z Moves from 0 to 800, C moves from -45 to 360 M350 X16 Y16 Z16 C16 E16:16:16 I1 ; configure microstepping with interpolation M92 X80.00 Y160.00 Z3200.00 C91.022 E837.00:837.00:760.00 ; set steps per mm M566 X70.00 Y70.00 Z270.00 C2 E7000.00:7000.00:7000.00 ; set maximum instantaneous speed changes (mm/min) M203 X7250.00 Y7250.00 Z350.00 C5000 E10000.00:10000.00:10000.00 ; set maximum speeds (mm/min) M201 X90.00 Y90.00 Z270.00 C500 E8000.00:8000.00:8000.00 ; set accelerations (mm/s^2) M906 X3200 Y1800 Z2300 C600 E990:990:500 I30 ; set motor currents (mA) and motor idle factor in per cent M84 S30 ; Set idle timeout ; Axis Limits ;M208 X0:845 Y0:890 Z0:800 C0:360 ; X axis moves from 0 to 845, Y axis goes from 0 to 840, Z Moves from 0 to 800, C moves from -45 to 360 ; Filament sensors M591 D0 P1 C"20.io1.in" S1 ; filament monitor connected to pin 20.io1.in ;M591 D1 P1 C"21.io1.in" S1 ; filament monitor connected to pin 21.io1.in ;M591 D0 P1 C"0.io3.in" S1 ; filament monitor connected to pin 3.io3.in ;Extra sensor M308 S10 Y"mcu-temp" A"MCU" ; Endstops M574 X1 S1 P"2.io2.in" ; configure active-low endstop for low end on X via pin 2.io2.in M574 Y1 S1 P"1.io2.in" ; configure active-low endstop for low end on Y via pin 1,io2.in M574 C0 Z0 ; No C Z endstop ; Z-Probe M558 P8 C"!21.io0.in" H3 F150 ; set Z probe type to unmodulated and the dive height + speeds G31 P500 X0 Y0 Z1.28 ; set Z probe trigger value, offset and trigger height M557 X0:800 Y0:800 S65 ; define mesh grid X/Y and probe spacing ; Heaters M308 S0 P"temp0" Y"thermistor" A"Bed" T100000 B3950 ; configure Bed sensor 1 as thermistor on pin temp0 M950 H0 C"out0" T0 ; create bed heater output on out0 and map it to sensor 1 M307 H0 R0.224 C219.6 D7.78 S1.00 V24.1 ; PID auto tune results for Tool 1 bed heater M140 H0 ; map heated bed to heater 1 M143 H0 S120 ; set temperature limit for heater 1 to 120C M308 S1 P"20.temp0" Y"pt1000" A"Tool 0" ; configure sensor 0 as thermistor on pin 20.temp0 M950 H1 C"20.out0" T1 ; create nozzle heater output on 20.out0 and map it to sensor 0 M307 H1 B0 R1.858 C109.4 D2.96 S1.00 V23.6 ; PID auto tune results for Tool 0 Titan Aqua 1.75 ;M308 S2 P"21.temp0" Y"pt1000" A"Tool 1" ; configure sensor 0 as thermistor on pin 20.temp0 ;M950 H2 C"21.out0" T2 ; create nozzle heater output on 20.out0 and map it to sensor 0 ;M307 H2 B0 R1.717 C105.7:98.6 D2.95 S1.00 V23.9 ; PID auto tune results for Tool 0 Titan Aqua 1.75 ;fan M950 F0 C"out8" Q250 ; create fan 0 on pin out8 and set its frequency M106 P0 T115 S0.10 H1:2 C"Radiator Fan" ; set fan 0 value. Thermostatic control is turned on M950 F1 C"20.out2" Q250 ; create fan 1 on pin 20.out2 and set its frequency M106 P1 T205 S0.10 H1 C"Titan Aqua 1.75 T1 Hot end Fan" ; set fan 1 value. Thermostatic control is turned on M950 F2 C"21.out2" Q250 ; create fan 2 on pin 21.out2 and set its frequency M106 P2 T205 S0.10 H2 C"Titan Aqua 1.75 T2 support material Fan" ; set fan 2 value. Thermostatic control is turned on M950 F3 C"out5" Q250 ; create fan 3 on pin out5 and set its frequency ; Tools M563 P0 S"Titan Aqua 1.75" D0:2 H1 F0:1 ; define tool 0 M567 P0 E1.00:1.00 ; Mix drive E0 and drive E2 G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets G10 P0 R0 S0 ; set initial tool 1 active and standby temperatures to 0C M563 P1 S"Titan Aqua 1.75 support" D1 H2 F0:2 ; define tool 1 G10 P1 X-15.4 Y0 Z0 ; set tool 2 axis offsets G10 P1 R0 S0 ; set initial tool 1 active and standby temperatures to 0C ; Custom settings are not defined T0 ; select first tool -
I think you may be experiencing this limitation
The main board does not react to heater faults on expansion boards by pausing the print. This restriction is planned to be removed in firmware 3.4.
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@phaedrux ok thanks for the help. I'll order a duet filament sensor to monitor filament issues for now until this is fixed.
