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    Another BLTOUCH Issue

    Scheduled Pinned Locked Moved Solved
    Third-party add-ons
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    • SirNitroundefined
      SirNitro
      last edited by

      With the vast amount of information pertaining to BLTouch this should have been a quick and easy fix but yet here we are several days later.

      Not a clone bltouch purchased directly from ANTCLABS

      If I issue a M401 or M402 command I get an error stating "Invalid servo index 0 in m280 command"

      Board: Duet Maestro 1.0 (duetmaestro100)
      Firmware: RepRapFirmware for Duet 2 Maestro 2.05.1 (2020-02-09b1)

      Thank you

      Below are my configs

      ; Configuration file for Duet Maestro (firmware version 3)
      ; executed by the firmware on start-up
      ;
      ; generated by RepRapFirmware Configuration Tool v3.2.0 on Fri Dec 25 2020 23:16:24 GMT-0500 (Eastern Standard Time)
      
      ; General preferences
      G90                                                ; send absolute coordinates...
      M83                                                ; ...but relative extruder moves
      M550 P"XXXXXX"                                ; set printer name
      
      ; Network
      M551 P"XXXXXX"                                   ; set password
      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 P0 S1                                         ; physical drive 0 goes forwards
      M569 P1 S1                                         ; physical drive 1 goes forwards
      M569 P2 S1                                         ; physical drive 2 goes forwards
      M569 P3 S1                                         ; physical drive 3 goes forwards
      M584 X0 Y1 Z2 E3                                   ; set drive mapping
      M350 X16 Y16 Z16 E16 I1                            ; configure microstepping with interpolation
      M92 X80.00 Y80.00 Z400.00 E420.00                  ; set steps per mm
      M566 X900.00 Y900.00 Z60.00 E120.00                ; set maximum instantaneous speed changes (mm/min)
      M203 X6000.00 Y6000.00 Z180.00 E1200.00            ; set maximum speeds (mm/min)
      M201 X500.00 Y500.00 Z20.00 E250.00                ; set accelerations (mm/s^2)
      M906 X800 Y800 Z800 E800 I30                       ; 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 X230 Y210 Z200 S0                             ; set axis maxima
      
      ; Endstops
      M574 X1 S1 P"xstop"                                ; configure active-high endstop for low end on X via pin xstop
      M574 Y1 S1 P"ystop"                                ; configure active-high endstop for low end on Y via pin ystop
      M574 Z1 S2                                         ; configure Z-probe endstop for low end on Z
      
      ; Z-Probe
      M950 S0 C"zprobe.mod"                             ; create servo pin 0 for BLTouch
      ;M558 P9 C"^zprobe.in" H5 F120 T6000                ; set Z probe type to bltouch and the dive height + speeds
      M558 P9 C"^zprobe.in" H5 F100 T2000
      
      G31 P500 X0 Y0 Z2.5                                ; set Z probe trigger value, offset and trigger height
      M557 X15:215 Y15:195 S20                           ; define mesh grid
      
      ; 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
      M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss
      
      
      
      ; deployprobe.g
      ; called to deploy a physical Z probe
      ;
      ; generated by RepRapFirmware Configuration Tool v3.2.0 on Fri Dec 25 2020 23:16:24 GMT-0500 (Eastern Standard Time)
      M280 P0 S10 ; deploy BLTouch
      
      ; retractprobe.g
      ; called to retract a physical Z probe
      ;
      ; generated by RepRapFirmware Configuration Tool v3.2.0 on Fri Dec 25 2020 23:16:25 GMT-0500 (Eastern Standard Time)
      M280 P0 S90 ; retract BLTouch
      
      DIY-O-Sphereundefined 1 Reply Last reply Reply Quote 0
      • DIY-O-Sphereundefined
        DIY-O-Sphere @SirNitro
        last edited by DIY-O-Sphere

        @SirNitro
        You have to choose the right Firmware version.

        b87b060d-7651-4a2a-8c10-74205646deba-grafik.png

        (UTC+1)

        1 Reply Last reply Reply Quote 0
        • Phaedruxundefined
          Phaedrux Moderator
          last edited by

          The issue is that your config is for RRF3 but you say you have 2.05.1 flashed.

          Either redo your config selecting RRF2, or update your board to 3.0 and then 3.1.1.

          Z-Bot CoreXY Build | Thingiverse Profile

          1 Reply Last reply Reply Quote 0
          • SirNitroundefined
            SirNitro
            last edited by

            Now I feel like a moron..

            Thank you everything is working with the BLTouch now.

            1 Reply Last reply Reply Quote 0
            • Phaedruxundefined
              Phaedrux Moderator
              last edited by

              Non-sense. Happens to the best of us.

              Z-Bot CoreXY Build | Thingiverse Profile

              1 Reply Last reply Reply Quote 0
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