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    Problems with the E3D-V6 Temperature

    Duet Hardware and wiring
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    • lui2004
      lui2004 last edited by

      Hi

      i have installed today the E3D-V6 all wired correct.

      now if i set in active the temperature of 195 Celsius the Temperature goes up to 220 celsius

      i got this error:
      Error: Heating fault on heater 1,temperature excursion exceeded 15.0 Calsius

      this is my config.g:

      ; Configuration file for Duet WiFi (firmware version 1.21)
      ; executed by the firmware on start-up
      ;
      ; generated by RepRapFirmware Configuration Tool on Sat Dec 15 2018 20:53:32 GMT+0100 (Mitteleuropäische Normalzeit)

      ; General preferences
      G90 ; Send absolute coordinates...
      M83 ; ...but relative extruder moves

      ; Network
      M550 PAM8 ; Set machine name
      M552 S1 ; Enable network
      M587 S"WLAN-363335" P"luigello20101984" ; Configure access point. You can delete this line once connected
      M586 P0 S1 ; Enable HTTP
      M586 P1 S0 ; Disable FTP
      M586 P2 S0 ; Disable Telnet

      ; Drives
      M569 P0 S1 ; Drive 0 goes forwards
      M569 P1 S1 ; Drive 1 goes forwards
      M569 P2 S0 ; Drive 2 goes backwards
      M569 P3 S1 ; Drive 3 goes forwards
      M350 X16 Y16 Z16 E16 I1 ; Configure microstepping with interpolation
      M92 X100 Y100 Z400 E100 ; Set steps per mm
      M566 X900 Y900 Z12 E120 ; Set maximum instantaneous speed changes (mm/min)
      M203 X24000 Y24000 Z480 E3000 ; Set maximum speeds (mm/min)
      M201 X2000 Y2000 Z100 E10000 ; 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 X-34 Y-1,5 Z0 S1 ; Set axis minima
      M208 X220 Y216 Z220 S0 ; Set axis maxima

      ; Endstops
      M574 X1 Y1 Z1 S0 ; Set active low endstops

      ; Z-Probe
      M558 P5 H5 F0 T6000 ; Set Z probe type to switch and the dive height + speeds
      M557 X5:215 Y20:195 S42:35 ; Define mesh grid

      ; Heaters
      M305 P0 T100000 B4725 C7.060000e-8 R4700 ; Set thermistor + ADC parameters for heater 0
      M143 H0 S120 ; Set temperature limit for heater 0 to 120C
      M305 P1 B4725 C7.060000e-8 ; Set thermistor + ADC parameters for heater 1
      M143 H1 S28 0 ; Set temperature limit for heater 1 to 280C

      ; Fans
      M106 P0 S0 I0 F100 H-1 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
      M106 P1 S1 I0 F500 H1 T45 ; Set fan 1 value, PWM signal inversion and frequency. Thermostatic control is turned on
      M106 P2 S0.75 I0 F500 H0 T45 ; Set fan 2 value, PWM signal inversion and frequency. Thermostatic control is turned on

      ; Tools
      M563 P0 S"Hotend" D0 H1 ; 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

      ; Automatic power saving
      M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; Set voltage thresholds and actions to run on power loss

      ; Custom settings are not configured
      ;M671 X3:2017:217 Y108:3:2013 P0.5
      M404 N1.75 D0.4
      M376 H10
      M207 S3.5 F1920 Z0.0

      ;Miscellanous
      T0

      please i need some help since 3 hours and no results

      thanks a lot

      sigxcpu 1 Reply Last reply Reply Quote 0
      • fcwilt
        fcwilt last edited by

        Hi,

        Did you run the heater tuning procedure (see M303) ?

        Frederick

        Printers: A FT-5 with the 713 upgrade bits. A custom MarkForged style. A small Utilmaker style and a CoreXY from kits. Various hotends. Using Duets (2 and 3) running 3.4.1

        1 Reply Last reply Reply Quote 0
        • lui2004
          lui2004 last edited by

          @fcwilt said in Problems with the E3D-V6 Temperature:

          heater tuning procedure (see M30

          yes but my english is not the best to understand the procedure

          can you help me a bit ?

          1 Reply Last reply Reply Quote 0
          • tjschweizer
            tjschweizer last edited by

            In the GCODE terminal type:

            "M303 H1 S200"

            Then when finished type

            "M500"

            1 Reply Last reply Reply Quote 0
            • lui2004
              lui2004 last edited by

              @tjschweizer said in Problems with the E3D-V6 Temperature:

              M303 H1 S200

              i try

              1 Reply Last reply Reply Quote 0
              • lui2004
                lui2004 last edited by lui2004

                i got this

                23:13:25Auto tune phase 3, peak temperature was 221.4
                23:13:19Auto tune phase 2, heater off
                23:10:11Auto tune phase 1, heater on
                23:10:05M303 H1 P0.5 S240
                Auto tuning heater 1 using target temperature 240.0°C and PWM 0.50 - do not leave printer unattended

                1 Reply Last reply Reply Quote 0
                • sigxcpu
                  sigxcpu @lui2004 last edited by

                  @lui2004 said in Problems with the E3D-V6 Temperature:

                  You have multiple mistakes in your config file:

                  ; Axis Limits
                  M208 X-34 Y-1,5 Z0 S1 ; Set axis minima

                  M143 H1 S28 0 ; Set temperature limit for heater 1 to 280C

                  1 Reply Last reply Reply Quote 0
                  • lui2004
                    lui2004 last edited by

                    @sigxcpu said in Problems with the E3D-V6 Temperature:

                    ; Axis Limits
                    M208 X-34 Y-1,5 Z0 S1 ; Set axis minima

                    ; Axis Limits
                    M208 X-34 Y-1,5 Z0 S1 ; Set axis minima
                    whats wrong here ?

                    Phaedrux 1 Reply Last reply Reply Quote 0
                    • Phaedrux
                      Phaedrux Moderator @lui2004 last edited by

                      @lui2004 Possibly the comma instead of a period. , versus .

                      Z-Bot CoreXY Build | Thingiverse Profile

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                      • lui2004
                        lui2004 last edited by

                        Now i See my mistake.

                        And for E3d-v6 What i can do to solve my problem any idea?

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

                          If it really is an authentic E3D hotend and thermistor I think your M305 settings are off.

                          You have M305 P1 B4725 C7.060000e-8
                          But should have M305 P1 T100000 B4388 C7.060000e-8 R4700 Or at least that's what the configurator gives for the semitek thermistor E3D uses.

                          Z-Bot CoreXY Build | Thingiverse Profile

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                          • lui2004
                            lui2004 last edited by

                            @phaedrux said in Problems with the E3D-V6 Temperature:

                            M305 P1 T100000 B4388 C7.060000e-8 R4700

                            ok i have change it

                            send this gcode for autotuning:
                            M303 H1 S240

                            result:

                            Warning: Heater 1 appears to be over-powered. If left on at full power, its temperature is predicted to reach 472C.
                            Auto tune heater 1 completed in 223 sec
                            Use M307 H1 to see the result, or M500 to save the result in config-override.g

                            Gcode M307 H1 Result is:

                            M307 H1
                            Heater 1 model: gain 447.7, time constant 133.2, dead time 13.0, max PWM 1.00, calibration voltage 12.3, mode PID, inverted no, frequency default
                            Computed PID parameters for setpoint change: P4.1, I0.098, D37.2
                            Computed PID parameters for load change: P4.1

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                            • peirof
                              peirof last edited by

                              Have you double check voltage of termopar/PSU printer?

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

                                That looks like a normal warning. Is the temp stable now or does it still fault?

                                Z-Bot CoreXY Build | Thingiverse Profile

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                                • lui2004
                                  lui2004 last edited by

                                  till 5 minutes 235C stable

                                  i will make a test print

                                  1 Reply Last reply Reply Quote 0
                                  • lui2004
                                    lui2004 last edited by

                                    seems to be ok still print the calibration cube

                                    other thin my print is not in the center of my bed

                                    Phaedrux 1 Reply Last reply Reply Quote 0
                                    • Phaedrux
                                      Phaedrux Moderator @lui2004 last edited by

                                      @lui2004 https://duet3d.dozuki.com/Wiki/Centering_the_bed_or_setting_the_bed_origin

                                      Z-Bot CoreXY Build | Thingiverse Profile

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                                      • sigxcpu
                                        sigxcpu @lui2004 last edited by

                                        @lui2004 said in Problems with the E3D-V6 Temperature:

                                        Now i See my mistake.

                                        And for E3d-v6 What i can do to solve my problem any idea?

                                        I assume you fixed this one too?

                                        M143 H1 S28 0 ; Set temperature limit for heater 1 to 280C

                                        1 Reply Last reply Reply Quote 0
                                        • lui2004
                                          lui2004 last edited by

                                          Yes i fix it

                                          1 Reply Last reply Reply Quote 0
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