How can I connect AC servo motors to Duet3 Main board?

  • I am currently driving XY-axis by connecting Duet2 Ethernet board + Duet Expansion Breakout Board + 2 Panasonic AC servo motors.

    I want to replace it with Duet3 board. What is the way?

  • I believe that Duet 3 hardware does not directly support external drivers/motors.

    You can, however, run Rep-Rap Firmware 3 (RRF3) on your existing Duet 2, if you are seeking the new features of R3 firmware.

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