Prusa I3 Mk3 with Mutli Material kit. 5 colors
 
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Prusa I3 Mk3 with Mutli Material kit. 5 colors  

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nemo
 nemo
(@nemo)
Active Member
Prusa I3 Mk3 with Mutli Material kit. 5 colors

Hello,

I have a brand new Prusa I3 with the Multi material kit added onto it.   I downloaded the firmware updates for both the printer and the filament loader kit.  I believe I have the right firmware updates but was hoping for a confirmation here.  I have the multi color kit that will take 5 different filaments at a time.  I've used prusa3d_fw_3_9_1_MK3_1_0_6_MMU2 to update the board but now I'm getting a sensor error. 

From everything I've looked at it's the right one. Can anyone confirm this or has anyone else experienced the wiring error?  

 

Posted : 05/11/2020 6:35 pm
lcdguy
(@lcdguy)
Eminent Member
RE: Prusa I3 Mk3 with Mutli Material kit. 5 colors

I've never seen a wiring error, but i would double check the filament sensor wiring to ensure.

1. Is correctly connected, in the correct order both at the sensor end and the einsy end.

2. that the filament sensor is plugged into the correct port on einsy (one is for the filament sensor on the extuder, and the other is for the FINDA on the MMU2S/MMU2S+.

If that is correct it's possible you might have a defective filament sensor and should contact support through the chat for more assistance, as they might have more ideas to track down the root cause. 

Posted : 30/11/2020 3:29 pm
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