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Original post by: jojo

Title:

Troubleshoot after upgrading the firmware

Text:

Hi everyone,

I’ve have a former version of workbee cnc machine (1000x1000 screw driven)

I have a trouble issue with my duet 2 board and needed to reboot it and it was the time to update the last firmware (v3.3.0-1.2 ) on the board.

The problem is that I can’t home the machine.

* The y motors are not synchronised ( one motors is turn to the opposite way)
* The z can go down but can’t go up
* If the drill is in the middle of the table, the Z axis is going down, otherwise if I put manually the machine to position 0,0,0 and I clicked on home all, the machine is shaking.

See attached a video.

let me know if you have an idea.

Thank you !

[video|3]

Discussion Topic:

No

Status:

open