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    Trigger height whitout Z probe

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    • gorie
      gorie last edited by

      I removed my Z probe and manual probing the bed.
      How can I remove the trigger height. After probing my Z go to 5.7 mm. In the dwc I see the trigger height at 0.7mm. RRF3.0 duet2 WiFi. No probe in the config.g file.

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      • SIam
        SIam last edited by

        please post your config.g

        Hypercube-Evolution-Hybrid, Piezo Orion, Orbiter
        Duet WiFi 1.02 or later + DueX5
        RepRapFirmware for Duet 2 WiFi/Ethernet 3.4.0beta4 (2021-09-27 11:30:36)
        Duet WiFi Server: 1.26
        Duet Web Control 3.4.0beta4 (2021-09-27)

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        • Phaedrux
          Phaedrux Moderator last edited by

          G31 XYZ in config.g sets the probe offsets.

          Are you using M558 probe type P0 for manual probing? or what exactly do you mean about manual probing?

          Z-Bot CoreXY Build | Thingiverse Profile

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          • gorie
            gorie last edited by

            0:/sys/config.g
            ; Configuration file for Duet WiFi (firmware version 3)
            ; executed by the firmware on start-up
            ;
            ; generated by RepRapFirmware Configuration Tool v2.1.8 on Tue Jan 21 2020 00:17:12 GMT+0100 (Midden-Europese standaardtijd)

            ; General preferences
            G90 ; send absolute coordinates...
            M83 ; ...but relative extruder moves
            M550 P"HEVO" ; set printer name

            M667 S1 ; select CoreXY mode

            ; Network
            M552 S1 ; enable network
            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 S0 ; physical drive 3 goes backwards
            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 E821.48 ; set steps per mm
            M566 X900.00 Y900.00 Z12.00 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 Z390 S1 ; set axis minima
            M208 X380 Y350 Z0 S0 ; set axis maxima

            ; Endstops
            M574 X2 S1 P"xstop" ; configure active-high endstop for high end on X via pin xstop
            M574 Y2 S1 P"ystop" ; configure active-high endstop for high end on Y via pin ystop

            ; Z-Probe
            M558 P0 H5 F0 T6000 ; disable Z probe but set dive height, probe speed and travel speed
            M557 X15:380 Y15:350 S50 ; 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
            M143 H0 S120 ; set temperature limit for heater 0 to 120C
            M307 H0 B0 S1.00 ; disable bang-bang mode for the bed heater and set PWM limit
            M140 H0 ; map heated bed to heater 0
            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
            M143 H1 S280 ; set temperature limit for heater 1 to 280C
            M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit

            ; 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
            T0 ; select first tool

            HEVO
            Send code...
            Status
            Idle
            Mode: FFF
            Tool Position
            X
            0.0
            Y
            0.0
            Z
            0.00
            Extruder Drives
            Drive 0
            0.0
            Speeds
            Requested Speed
            0 mm/s
            Top Speed
            0 mm/s
            Sensors
            Vin
            23.7 V
            MCU Temperature
            23.2 C
            Tools
            Extra
            Control All
            Tool Heater Current Active Standby
            Tool 0
            T0 - Volcano PLA Heater 1
            active 18.3 C
            0
            0
            Bed Heater 0
            off 18.3 C
            0
            0
            Temperature Chart
            System Directory

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            • SIam
              SIam last edited by SIam

              G31 is missing so you dont set a offset

              Hypercube-Evolution-Hybrid, Piezo Orion, Orbiter
              Duet WiFi 1.02 or later + DueX5
              RepRapFirmware for Duet 2 WiFi/Ethernet 3.4.0beta4 (2021-09-27 11:30:36)
              Duet WiFi Server: 1.26
              Duet Web Control 3.4.0beta4 (2021-09-27)

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              • gorie
                gorie last edited by

                Is that necessary if you don't use a probe?

                Phaedrux 1 Reply Last reply Reply Quote 0
                • SIam
                  SIam last edited by

                  good question ... try it, it will cost nothing 😉

                  Hypercube-Evolution-Hybrid, Piezo Orion, Orbiter
                  Duet WiFi 1.02 or later + DueX5
                  RepRapFirmware for Duet 2 WiFi/Ethernet 3.4.0beta4 (2021-09-27 11:30:36)
                  Duet WiFi Server: 1.26
                  Duet Web Control 3.4.0beta4 (2021-09-27)

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

                    @gorie said in Trigger height whitout Z probe:

                    Is that necessary if you don't use a probe?

                    That's a good question, I'm not sure. For a nozzle contact probe the X and Y are 0, but sometimes the Z value is still used. Such as the case if you used a feeler gauge to set the height on the bed, you would have G31 X0 Y0 Z0.2. If you are touching the bed directly, you would have Z0. I would assume that the P value would also be irrelevant, but you could still set it to some value just in case.

                    Z-Bot CoreXY Build | Thingiverse Profile

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