Extrude fault



  • Extruder show below, what does it mean?
    Error: heating fault on heater 1, temperature rising much more slowly than the expected 0.6°C/sec

    ; Configuration file for Duet WiFi (firmware version 1.16)
    ; executed by the firmware on start-up
    ;
    ; generated by RepRapFirmware Configuration Tool on Thu Jan 12 2017 13:33:59 GMT+0700 (SE Asia Standard Time)

    ; General preferences
    M111 S0 ; Debugging off
    G21 ; Work in millimetres
    G90 ; Send absolute coordinates…
    M83 ; ...but relative extruder moves
    M555 P1 ; Set firmware compatibility to look like RepRapFirmare
    M208 X0 Y0 Z0 S1 ; Set axis minima
    M208 X240 Y240 Z200 S0 ; Set axis maxima

    ; Endstops
    M574 X1 Y1 Z1 S1 ; Define active high microswitches
    M558 P0 X0 Y0 Z0 H5 F120 T12000 ; Set Z probe type to switch, the axes for which it is used and the probe + travel speeds
    G31 P600 X0 Y0 Z2.5 ; Set Z probe trigger value, offset and trigger height

    ; Drives
    M569 P0 S1 ; Drive 0 goes forwards
    M569 P1 S0 ; Drive 1 goes backwards
    M569 P2 S1 ; Drive 2 goes forwards
    M569 P3 S0 ; Drive 3 goes backwards
    M350 X16 Y16 Z16 E16 I0 ; Configure microstepping without interpolation
    M92 X80 Y80 Z2560 E92.5872345 ; Set steps per mm
    M566 X900 Y900 Z12 E120 ; Set maximum instantaneous speed changes (mm/min)
    M203 X12000 Y12000 Z180 E1200 ; Set maximum speeds (mm/min)
    M201 X3000 Y3000 Z500 E250 ; Set accelerations (mm/s^2)
    M906 X1000 Y1000 Z1000 E1000 I30 ; Set motor currents (mA) and motor idle factor in per cent
    M84 S30 ; Set idle timeout

    ; Heaters
    M143 S280 ; Set maximum heater temperature to 280C
    M305 P0 T100000 B3988 R4700 ; Set thermistor + ADC parameters for heater 0
    M305 P1 T100000 B3988 R4092 ; Set thermistor + ADC parameters for heater 1

    ; Tools
    M563 P0 D0 H1 ; Define tool 0
    G10 P0 X0 Y0 ; Set tool 0 axis offsets
    G10 P0 R0 S0 ; Set initial tool 0 active and standby temperatures to 0C

    ; Network
    M550 PTest_12.01.2017 ; Set machine name
    M552 P0.0.0.0 S1 ; Enable network and acquire dynamic address via DHCP

    ; Fans
    M106 P0 S0.3 I0 F500 H-1 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
    M106 P1 S1 I0 F500 H-1 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned off
    M106 P2 S1 I0 F500 H-1 ; Set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned off


  • administrators

    It sounds like you haven't run auto tuning since upgrading to a version that supports it. See https://duet3d.com/wiki/Tuning_the_heater_temperature_control.



  • the problem clear by update new firmware, from 1.15 to 1.17a.
    thx.


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