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    Laurman

    @Laurman

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    Latest posts made by Laurman

    • RE: Mesh grid heightmap not avaliable

      @phaedrux, thanks, it did the trick! For some reason my Duet did not want to install this update over the web interface and i had to replace www folder on SD card.

      Other dumb mistake that I did: For convenience I had my printer bookmarked in browser. After the firmware installation I got the error that something is wrong with www folder on SD card. I tried to format the SD card without any success with the issue, replaced the contents with fresh ones for the configurator and still no success. Finally I discovered that my bookmark had some additional link on it besides the IP address, removed that and viola!

      posted in Duet Web Control
      Laurman
      Laurman
    • Mesh grid heightmap not avaliable

      For some reason my DWC gets n/a as probe area and therefore cannot display the mesh grid heightmap properly.

      Heightmap.png

      When running G29/G32 I get no errors and it probes the bed normally. Even the heightmap.csv seems to have correct values:

      RepRapFirmware height map file v2 generated at 2022-01-11 21:31, min error -0.151, max error -0.069, mean -0.101, deviation 0.031
      axis0,axis1,min0,max0,min1,max1,radius,spacing0,spacing1,num0,num1
      X,Y,25.00,210.00,35.00,180.00,-1.00,92.49,72.49,3,3
       -0.126, -0.101, -0.069
       -0.069, -0.069, -0.069
       -0.135, -0.119, -0.151
      

      I've tried different browsers/devices so the probles should be in DWC. Also I upgraded/downgraded the firmware which had no effect.

      Currently running:

      Firmware Electronics: Duet WiFi 1.02 or later
      Firmware Version: 3.4.0beta7 (2021-12-16)
      WiFi Server Version: 1.26
      Web Interface Version: 1.22.6

      posted in Duet Web Control
      Laurman
      Laurman
    • Hot swap PanelDue?

      Is it OK to disconnect PanelDue from printer while it's powered on?
      I'm using PanelDue mostly for calibration and occasionally for a starting prints. The question is whether I can start a print with PanelDue, disconnect it from the printer and start using the screen with other printer? I know I can do this, but how big is the probability that I let the magic smoke out while doing so?

      posted in PanelDue
      Laurman
      Laurman
    • RE: Problem with negative Z-probe trigger values

      Thanks for the quick reply. I replaced the second G1 commands for Z-homing with G30 and stated the necessary trigger values in config.g. Now everything works as intended.

      posted in Firmware installation
      Laurman
      Laurman
    • Problem with negative Z-probe trigger values

      Hi,

      After upgrading to the v1.19 I encountered two bugs:

      1. My CoreXY X and Y axes were flipped - had a easy fix by changing the motor directions
      2. Homez.g and homeall.g files do not recognize negative G92 Z- values. If the trigger height is set negative, Duet completely ignores it and sets the value to zero. Everything works correctly when I use positive values, Duet recognizes it and uses it as it should. Unfortunately I need negative values to get my nozzle probe working again. Deployprobe.g and retractprobe.g files are deleted.

      Thanks for your time.

      posted in Firmware installation
      Laurman
      Laurman