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    G28 Z "Error: probe 0 not found"

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    • 3dorbitundefined
      3dorbit
      last edited by

      The Z axis home'd properly one week ago, but not anymore.
      The BL touch itself is good, and i cannot remember remotely touching it in the config.
      I don't know what to do, please help.

      ; Configuration file for Duet WiFi (firmware version 3.3)
      ; executed by the firmware on start-up
      ;
      ; generated by RepRapFirmware Configuration Tool v3.3.10 on Sat Jan 08 2022 17:50:57 GMT+0100 (Midden-Europese standaardtijd)

      ; General preferences
      M575 P1 S1 B57600 ; enable support for PanelDue
      G90 ; send absolute coordinates...
      M83 ; ...but relative extruder moves
      M550 P"Modix Big-60" ; set printer name

      ; Network
      M552 S1 ; enable network
      M586 P0 S1 ; enable HTTP
      M586 P1 S0 ; disable FTP
      M586 P2 S0 ; disable Telnet

      ; Drives
      M569 P0 S0 ; physical drive 0 goes forwards. X-Axis.
      M569 P1 S0 ; physical drive 1 goes forwards. Y-Axis.
      M569 P2 S0 ; physical drive 2 goes forwards. Z-Axis.
      M569 P3 S1 ; physical drive 3 goes forwards. E0-Extruder.
      M584 X0 Y1 Z2 E3 ; set drive mapping
      M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
      ;M92 X80.00 Y160.00 Z400.00 E420.00 ; set steps per mm
      M92 X100 Y195 Z2000 E418.5:418.5
      M566 X900.00 Y900.00 Z60.00 E120.00 ; set maximum instantaneous speed changes (mm/min)
      M203 X6000.00 Y6000.00 Z2000.00 E1200.00 ; set maximum speeds (mm/min)
      M201 X500.00 Y500.00 Z100.00 E250.00 ; set accelerations (mm/s^2)
      M906 X1800 Y1800 Z2400 E1000 I40 ; set motor currents (mA) and motor idle factor in per cent
      M84 S30 ; Set idle timeout

      ; Axis Limits
      M208 X0 Y0 Z0 S1 ; set axis minima
      M208 X610 Y610 Z610 S0 ; set axis maxima

      ; Endstops
      M574 X1 S1 P"!^xstop" ; configure switch-type (e.g. microswitch) endstop for low end on X via pin xstop
      M574 Y1 S1 P"!^ystop" ; configure switch-type (e.g. microswitch) endstop for low end on Y via pin ystop
      M574 Z1 S2 ; Define Z to use BLTouch probe

      ; Z-Probe BLTouch on Duet WiFi
      M950 S0 C"exp.heater7" ; create servo pin 0 for BLTouch
      M558 P7 C"^zprobe.in" H15 F120 T3000 A5 ; set Z probe type to bltouch and the dive height + speeds
      M280 P7 S10 ; send control signal to BLTouch through servo/gpio 0"
      G31 X20 Y0 Z3.3 P25

      ; Heaters
      M308 S0 P"bedtemp" Y"thermistor" T100000 B4138 ; configure sensor 0 as thermistor on pin bedtemp
      M950 H0 C"bedheat" T0 ; create bed heater output on bedheat and map it to sensor 0
      M307 H0 B1 S1.00 ; enable bang-bang mode for the bed heater and set PWM limit
      M140 H0 ; map heated bed to heater 0
      M143 H0 S120 ; set temperature limit for heater 0 to 120C
      M308 S1 P"e0temp" Y"thermistor" T100000 B4138 ; configure sensor 1 as thermistor on pin e0temp
      M950 H1 C"e0heat" T1 ; create nozzle heater output on e0heat and map it to sensor 1
      M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit
      M143 H1 S280 ; set temperature limit for heater 1 to 280C

      ; Fans
      M950 F0 C"fan0" Q500 ; create fan 0 on pin fan0 and set its frequency
      M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off
      M950 F1 C"fan1" Q500 ; create fan 1 on pin fan1 and set its frequency
      M106 P1 S1 H1 T45 ; set fan 1 value. Thermostatic control is turned on

      ; Tools
      M563 P0 D0 H1 F0 ; define tool 0
      G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets
      G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C

      ; Custom settings are not defined

      ; Miscellaneous
      M501 ; load saved parameters from non-volatile memory
      M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss

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      • jay_s_ukundefined
        jay_s_uk
        last edited by

        Z probe types 4, 6 and 7 (used in RRF 2.x) are no longer supported. Instead, use type 5 (filtered digital) or 8 (unfiltered digital) and use the C parameter to specify the input.
        

        see here https://docs.duet3d.com/en/User_manual/Reference/Gcodes#m558-set-z-probe-type
        use P9

        Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

        3dorbitundefined 1 Reply Last reply Reply Quote 0
        • 3dorbitundefined
          3dorbit @jay_s_uk
          last edited by

          @jay_s_uk
          how do i do that

          jay_s_ukundefined 1 Reply Last reply Reply Quote 0
          • jay_s_ukundefined
            jay_s_uk @3dorbit
            last edited by

            @3dorbit change the P value in M558

            Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

            3dorbitundefined 1 Reply Last reply Reply Quote 0
            • 3dorbitundefined
              3dorbit @jay_s_uk
              last edited by

              @jay_s_uk thanks a lot

              1 Reply Last reply Reply Quote 0
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