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    Cannot configure thermistor on Toolboard 1LC

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    Duet Hardware and wiring
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    • Depundefined
      Dep
      last edited by Dep

      Cannot configure thermistor on Toolboard 1LC.

      The board responds to commands:

      M115 B21
      Duet TOOL1LC firmware version 3.2-beta3.2 (2020-11-13)
      

      But when I try to configure the sensor, I get the following message:

      M308 S1 P"21.temp0" Y"thermistor" T100000 B4725 C7.06e-8
      Warning: Discarded msg src=21 typ=4510 RID=4095 exp 72
      Error: M308: Response timeout: CAN addr 21, req type 6031, RID=72
      

      In this case, the fan and motor on this board are working.

      The latest firmware on motheboard:

      RepRapFirmware for Duet 3 MB6HC version 3.2-beta4 running on Duet 3 MB6HC v1.01 or later (standalone mode)
      Board ID: 08DJM-956L2-G43S4-6JTDJ-3S46P-9S4AD
      

      Also I tried another new board at a different address and get exactly the same response.

      Tell me plz where to look?

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      • jay_s_ukundefined
        jay_s_uk
        last edited by

        please update to beta 4.1. there were some issues with thermistors on toolboards on earlier builds

        Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

        1 Reply Last reply Reply Quote 2
        • Depundefined
          Dep
          last edited by

          Thank you! I didn't notice there was an update!
          I will try and write the result.

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          • Depundefined
            Dep
            last edited by

            After updating to beta 4.1, everything works fine. Thank you jay_s_uk!

            1 Reply Last reply Reply Quote 1
            • Depundefined
              Dep
              last edited by

              The following problems were found:

              1. One of the boards periodically stops working after a reboot. When I change the configuration.g file the motherboard rebooting and the board is not working. The fan is constantly spinning on it. Status is offline. If i turn off and turn on the power, then everything works.

              2. On the same board, it is not possible to change the direction of rotation of the motor. The commands

              M569 P21.0 S0
              

              and

              M569 P21.0 S1
              

              work the same way. The stepper always rotates in one direction.

              Perhaps this is due to the fact that he is present in one tool with another?

              M563 P0 S"Extruder-1" D0:1 H1 F0
              M567 P0 E1:1; mixing
              

              But the second stepper direction is changed by the M569 command.

              Retract and extrude is working. i.e. driver is working fine

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              • dc42undefined
                dc42 administrators
                last edited by

                Try putting a G4 delay command in config.g, earlier than the first command in config.g that refers to something on any tool or expansion board.

                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

                Depundefined 1 Reply Last reply Reply Quote 0
                • Depundefined
                  Dep @dc42
                  last edited by

                  @dc42 Thanks for the advice. I added the G4 P500 and everything works fine now.

                  Can you suggest on a question from another topic - how the L parameter works in the M563 command?

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