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    Resolved M116 'S' Parameter not working

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    • TLASundefined
      TLAS
      last edited by TLAS

      Hello everyone,

      I think I might have found a bug in the M116 gcode implementation. When I run the M116 (wait) with no heaters selected, the 'S' parameter is supposed to provide a tolerance for the wait bands.

      When I added the 'S' parameter of 30 (30C tolerance), the firmware was still waiting until the temperature returned to within ~1 C. On heat up, I noticed this most prominently with the bed heater. When running tool changes, I also noticed the code not taking into account the tolerance as intended.

      Also, I assume this is not a cumulative error tolerance, but absolute for each heater?

      I'm running Firmware 1.21 at the moment.

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      • droftartsundefined
        droftarts administrators
        last edited by

        https://duet3d.dozuki.com/Wiki/Gcode?revisionid=HEAD#Section_M116_Wait

        M116: Wait
        Parameters
        ...
        Snn Tolerance in degC (firmware 2.02/1.23 and later, default 2)

        Your firmware version doesn't support it.

        Ian

        Bed-slinger - Mini5+ WiFi/1LC | RRP Fisher v1 - D2 WiFi | Polargraph - D2 WiFi | TronXY X5S - 6HC/Roto | CNC router - 6HC | Tractus3D T1250 - D2 Eth

        TLASundefined 1 Reply Last reply Reply Quote 0
        • TLASundefined
          TLAS @droftarts
          last edited by

          @droftarts
          Ah, how did I miss that? Lol
          Time to upgrade again soon.

          1 Reply Last reply Reply Quote 0
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