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    Probe problem.

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    Duet Hardware and wiring
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    • iDeveloundefined
      iDevelo
      last edited by

      M558 should be P5 not P1

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      • Loffy770undefined
        Loffy770
        last edited by

        The P value on Z probe reacts and output 538 when I hold my hand so I assume its the configuration I need to fix…

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        • Loffy770undefined
          Loffy770
          last edited by

          P5 but on the Wiki it is clearly stated that it should be P1 for a IR probe.

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          • Dougal1957undefined
            Dougal1957
            last edited by

            Yes mine is P1 as well and works

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            • iDeveloundefined
              iDevelo
              last edited by

              My fault I was thinking of a different kind of setup!

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              • Loffy770undefined
                Loffy770
                last edited by

                Could you please post your config.g Dougal?

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                • Dougal1957undefined
                  Dougal1957
                  last edited by

                  Are you on a delta

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                  • Dougal1957undefined
                    Dougal1957
                    last edited by

                    But here it is

                    ; Configuration file for Mini Kossel kit from Think3DPrint3D

                    ; Communication and general
                    M111 S0 ; Debug off
                    M550 PMidiKossel ; Machine name and Netbios name (can be anything you like)
                    M551 Preprap ; Machine password (used for FTP)
                    ;*** If you have more than one Duet on your network, they must all have different MAC addresses, so change the last digits
                    M540 P0xBE:0xEF:0xDE:0xAD:0xFE:0xEF ; MAC Address
                    ;*** Wifi Networking
                    M552 S1 ; Enable WiFi

                    M555 P2 ; Set output to look like Marlin
                    M575 P1 B57600 S1 ; Comms parameters for PanelDue

                    G21 ; Work in millimetres
                    G90 ; Send absolute coordinates…
                    M83 ; ...but relative extruder moves

                    ; Axis and motor configuration
                    M569 P0 S1 ; Drive 0 goes forwards
                    M569 P1 S1 ; Drive 1 goes forwards
                    M569 P2 S1 ; Drive 2 goes forwards
                    M569 P3 S0 ; Drive 3 goes forwards
                    M569 P4 S1 ; Drive 4 goes forwards
                    M574 X2 Y2 Z2 S1 ; set endstop configuration (all endstops at high end, active high)
                    ;*** The homed height is deliberately set too high in the following - you will adjust it during calibration
                    M665 R261.30 L520 B175 H336.93 X0.14 Y0.09 Z0 ; set delta radius, diagonal rod length, printable radius and homed height
                    M666 X-1.51 Y0.61 Z1.15 ; put your endstop adjustments here, or let auto calibration find them
                    M350 X16 Y16 E16 I1 ; Set 16x microstepping with interpolation
                    M92 X80 Y80 Z80 ; Set axis steps/mm
                    M906 X1000 Y1000 Z1000 E400 I60 ; Set motor currents (mA) and increase idle current to 60%
                    M201 X1000 Y1000 Z1000 E1000 ; Accelerations (mm/s^2)
                    M203 X20000 Y20000 Z20000 E3600 ; Maximum speeds (mm/min)
                    M566 X1200 Y1200 Z1200 E1200 ; Maximum instant speed changes mm/minute

                    ; Thermistors
                    M305 P0 T100000 B4287 R4700 ;H30 L0 ; Put your own H and/or L values here to set the bed thermistor ADC correction
                    M305 P1 X200 ;H30 L0 T100000 B4388 R4700 ; Put your own H and/or L values here to set the first nozzle thermistor ADC correction
                    ;M305 P2 T100000 B3974 R4700 H30 L0 ; Put your own H and/or L values here to set the second nozzle thermistor ADC correction
                    M570 S180 ; Hot end may be a little slow to heat up so allow it 180 seconds
                    M143 S280
                    ;M307 H0 A182.6 C1031.3 D14.8 S0.8 B0
                    M307 H1 A491.4 C177.6 D4.5 B0

                    ; Tool definitions
                    M563 P0 D0 H1 ; Define tool 0
                    G10 P0 S0 R0 ; Set tool 0 operating and standby temperatures
                    ;*** If you have a single-nozzle build, comment the next 2 lines
                    ;M563 P1 D1 H2 ; Define tool 1
                    ;G10 P1 S0 R0 ; Set tool 1 operating and standby temperatures
                    M92 E397:663 ; Set extruder steps per mm

                    ; Z probe and compensation definition
                    ;*** If you have a switch instead of an IR probe, change P1 to P4 in the following M558 command
                    M558 P1 X0 Y0 Z0 H5 ; Z probe is a switch and is not used for homing any axes
                    G31 X0 Y0 Z2.55 P500 ; Set the zprobe height and threshold (put your own values here)

                    ;*** If you are using axis compensation, put the figures in the following command
                    M556 S78 X0 Y0 Z0 ; Axis compensation here
                    M557 R150 S20
                    M208 S1 Z-0.2 ; set minimum Z
                    ;
                    M572 D0 S0.15
                    ;
                    T0 ; select first hot end

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                    • Loffy770undefined
                      Loffy770
                      last edited by

                      Ok, I have a cartheasian.

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                      • Loffy770undefined
                        Loffy770
                        last edited by

                        Do I need to make any changes to Bed.c HomeZ and Homeall?

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                        • iDeveloundefined
                          iDevelo
                          last edited by

                          What's the contents of homez.g ?

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                          • Loffy770undefined
                            Loffy770
                            last edited by

                            Its working now, took awhile but it all good now.

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