JA
  • English
Login

TMC driver error #04311 (MMU)

Menu
Relevant for:
Last updated a year ago
This article is also available in following languages: 
EN

What happened?

Each of the three stepper motors on the MMU unit is controlled by a TMC driver on the control board. In case there is an unexpected communication issue between the main microcontroller and the Selector motor TMC driver on the board, the error is shown.

How to fix it?

Make sure you are using the MMU3 with the PD-board addon attached.

Verify all the cables are in good condition and the connections are stable.

Do not move, connect, or disconnect the cables while the printer is on!

Was this article helpful?

Comments

Still have questions?

Still have questions?

If you have a question about something that isn't covered here, check out our additional resources.
And if that doesn't do the trick, you can send an inquiry to [email protected] or through the button below.

Contact us