MMU not recognized
Hi! Just upgraded my MK2.5 to MK2.5S and added a MMU2.0 unit. I have flashed the latest firmware - 1.0.5 for MMU and 1.7.2 for MK2.5S, but when I look at the LCD screen under SUPPORT - I see the 1.7.2 update, but for the MMU - it has "NA". So I am to understand that the printer firmware is not seeing my MMU unit? What should I look for on the printer/MMU connections. The MMU does have power - the LED is lit, and when first turned on, cycles all the LED's. In my LCD Menu there is no "Load Filament" - just the "AutoLoad" (as if it were a single filament printer. (was looking for the "Load All" menu item. Thanks for any suggestions.
Regards,
Ted
RE: MMU not recognized
mmu cable off by 1 pin or upside down on the EINSY end
RE: MMU not recognized
@david-a66, Thank you!! I had flipped the IR sensor and the signal cable. Once put in correct slot, they worked perfectly. I appreciate the help.
Regards,
Ted