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  • undefined
    Denis
    last edited by 25 Nov 2018, 21:44

    Today printing detail received such a message Error: GCodes: Attempt to read a GCode unsigned array that is too long: M84 P3 E0:1 I use the latest version, RC4 What can this mean?

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    • undefined
      dc42 administrators
      last edited by 26 Nov 2018, 11:04

      It means you have only one extruder configured but you are providing two E values.

      Duet WiFi hardware designer and firmware engineer
      Please do not ask me for Duet support via PM or email, use the forum
      http://www.escher3d.com, https://miscsolutions.wordpress.com

      undefined 2 Replies Last reply 26 Nov 2018, 12:34 Reply Quote 0
      • undefined
        Denis @dc42
        last edited by 26 Nov 2018, 12:34

        I don’t even know how to generate code for two extruders. I sent a file from simplify3d to print. On the second E I have a second axis Z

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        • undefined
          dc42 administrators
          last edited by 26 Nov 2018, 13:37

          Have you checked your slicer end print script, to see if it includes that M84 command?

          Duet WiFi hardware designer and firmware engineer
          Please do not ask me for Duet support via PM or email, use the forum
          http://www.escher3d.com, https://miscsolutions.wordpress.com

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          • undefined
            Denis @dc42
            last edited by 26 Nov 2018, 15:22

            I looked print script. M84 is used at the very end.
            M117 Layer end
            M104 S0; turn off extruder
            M140 S0; turn off bed
            G91; Relative positioning
            G1 Z20 F9000
            G90; Absolute positioning
            G1 X160 Y270 F9000
            M84; disable motors
            M106 S0
            M300 S2000 P500

            My mistake was at the beginning of printing.

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