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MK3S+ with MMU3 and E3D REVO give MMU N/A
Dear Readers,
I just installed the new MMU3. This was upgraded from a MMU2.
I flashed the software with the new MMU3 and last printer software for the mmu and e3d.
https://github.com/prusa3d/Prusa-Firmware/issues/4451
After the update it is needed to put on the MMU in the settings but it shows MMU N/A.
I tried updating the firmware again and checked if the cabel is defect.
The cable is not the problem.
I updated the MMU because of the power shortage.
The leds on the control board of the MMU and PD board are working.
Also the MMU does the start-up cycle.
What could be the problem?
And is it possible to measure the signal outputs of the PD board?
Thank you all in advance :).
Posted : 15/12/2024 4:29 pm