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"Unknown Command" on G33, M323, etc.

CulturedropoutCulturedropout
in Questions & Answers
I keep seeing this when I try to issue distortion correction commands on my Rostock delta.  Auto bed-leveling seems to be working fine now that I made the bed height adjustable at three points around the outside and manually tweaked it.  The "Nxx" looks to me like some kind of auto-incrementing line number, like it thinks it's running a gcode file.  Am I doing something stupid?  I've tried resetting the Arduino and the Repetier host.  Firmware is version 92.9.

11:39:35.140 : Unknown command:N14 G33
11:40:21.537 : Unknown command:N30 M323
11:40:32.875 : Unknown command:N35 M323  S0
11:40:36.230 : Unknown command:N37 G33

Comments

  • RepetierRepetier
    You need to compile firmware with distortion correction feature enabled.
  • CulturedropoutCulturedropout
    Additional examples.  This is while printing an object via the slicer link in Repetier-Host.

    11:57:51.688 : Printing layer 13 of 63
    11:57:51.735 : Unknown command:N7431 M106  S221
    11:58:00.972 : Printing layer 14 of 63
    11:58:10.029 : Printing layer 15 of 63
    11:58:10.060 : Unknown command:N8502 M106  S224
    11:58:18.649 : Printing layer 16 of 63
    11:58:27.246 : Printing layer 17 of 63
    11:58:35.527 : Printing layer 18 of 63
    11:58:35.683 : Unknown command:N10078 M106  S226
    11:58:43.386 : Printing layer 19 of 63
    11:58:51.245 : Printing layer 20 of 63
    11:58:58.963 : Printing layer 21 of 63
    11:59:06.526 : Printing layer 22 of 63
    11:59:13.995 : Printing layer 23 of 63
    11:59:14.120 : Unknown command:N12630 M106  S229
    11:59:21.526 : Printing layer 24 of 63
    11:59:29.026 : Printing layer 25 of 63
    11:59:36.141 : Printing layer 26 of 63
    11:59:43.448 : Printing layer 27 of 63
    11:59:51.073 : Printing layer 28 of 63
    11:59:58.020 : Printing layer 29 of 63
    12:00:05.135 : Printing layer 30 of 63
    12:00:12.665 : Printing layer 31 of 63
    12:00:19.552 : Printing layer 32 of 63
    12:00:26.649 : Printing layer 33 of 63
    12:00:34.181 : Printing layer 34 of 63
    12:00:41.039 : Printing layer 35 of 63
    12:00:48.151 : Printing layer 36 of 63
    12:00:55.713 : Printing layer 37 of 63
    12:01:02.647 : Printing layer 38 of 63
    12:01:09.839 : Printing layer 39 of 63
    12:01:17.512 : Printing layer 40 of 63
    12:01:24.606 : Printing layer 41 of 63
    12:01:32.046 : Printing layer 42 of 63
    12:01:32.093 : Unknown command:N22213 M106  S226
    12:01:39.583 : Printing layer 43 of 63
    12:01:47.088 : Printing layer 44 of 63
    12:01:54.673 : Printing layer 45 of 63
    12:02:02.182 : Printing layer 46 of 63
    12:02:10.387 : Printing layer 47 of 63
    12:02:10.496 : Unknown command:N24777 M106  S224
    12:02:18.797 : Printing layer 48 of 63

  • CulturedropoutCulturedropout
    Repetier said:
    You need to compile firmware with distortion correction feature enabled.
    Oops.  *facepalm*  I thought it was always enabled and just turned on and off by G codes.  Sorry about that.

  • RepetierRepetier
    So you also have no fan configured. You can ignore "Unknown command" - it just means you send a command not compile din and that is just being ignored.
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