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External Drive Usage Tutorial

Precautions

Notice
  • This tutorial is based on Klipper for control
  • The module uses common anode wiring

Drive Wiring

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  • Only one of the following two methods needs to be selected
  • First wiring method
  • Second wiring method

Drive Microstepping Jumper

  • No drive jumpering is required!!!

Built-in DIP Switch on the Drive

  • It is recommended to use 3200 for the built-in DIP switch on the drive

Klipper Reference Configuration

  • Disable the corresponding driver configuration, such as [tmc5160 stepper_x] or [tmc2209 stepper_x]
  • Set microsteps: to 16
  • Add step_pulse_duration: 0.000004

Pulse Explanation for the Driver

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  • If the configuration is correct but the model prints with offset, modify step_pulse_duration: 0.000004
  • Increase this value 0.000004, for example, to 0.000005 or 0.000006, etc.