Alba
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Posts posted by Alba
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13 hours ago, gr5 said:
Look not just at the label on the core but also on the tip of the nozzle. There should be a tiny AA or BB engraved in the brass.
Here are instructions on how to reprogram what the core thinks it is:
Hi gr5,
thank you very much for your help. The engraving in the nozzle is the same as on the print core. I have checked your reprograming files and I have a question: you say that the the files will rename the the core in the left slot. How can I rename the core in the right slot?
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Hi everyone,
in order to print a thin PVA support structure I wanted to change the BB-0.8 print core with a BB-0.4. My UM3E sent a warning, saying that "AA-0.8" print core is not compatible with PVA material.
I double checked that the print core that I had just inserted was actually a BB-0.4. I have cleaned the contact points on the PCB with a cotton swab and some alcohol, but my UM3E stills wrongly recognizes the BB-0.4 print core as a AA-0.8.
Do you have any suggestions to solve this problem? Thanks a lot in advance for your help.
Print core BB-0.4 wrongly recognized as a AA-0.8
in Improve your 3D prints
Posted
I tried the gcode and the print core has been correctly renamed.
In the beginning the UM3E wouln't print the gcode from the USB. I just turned the printer off and on again with the USB still inserted and then it worked.
Thanks a lot to you all for your help!