Thomas4711

I did some more tesing and found out, that the problem seemed to be related to the powersupply. In an overload condition the powersupply shuts down for a short time, then the printer reboots and the print fails. I measured the power consumption on the mains (220V) side, and found out, that during bed heating the consumption sometimes went over 210W. The original UM3 powersupply is rated 24V/220W. I have now replaced the original UM3 power supply with a 24V/500W model. The first testprint worked fine, no more resets, everything looks good. The printer seems to be stable again.

Hello, I have done a FW upgrade of my Ultimaker3 to Verison 5.3.0. Now I am unable to print. Whenever I send a printjob from Cura via network to the printer, Cura says "Printjob sucessfully sent to the printer" The printer starts to lift the printbed and after aprox. 1 second the printer resets completely and does a reboot. Does anybody know where I can download FW version 5.2.11.20190503 for Ultimaker3. I never had issues with this FW version. Thanks

OK. I will try when teh problem occurs next time. Thank you for your help !!!

Thanks for the reply. I have an Ultimker 3. Sorry, I forgot to mention in my original post. Is there also a solution out for UM3?

Is there a way to restart a paused print on a given layer? During a print the material got stuck in the feeder, so I paused the print, reloaded the material and was ready to resume. The problem was, that this has happend 3 or 4 layers before I paused. So ideally I would like to resume the print 4 layers before I paused it. Does anybody know a trick how to do that, without manually editing the G-code file? Thank you for your expertise.

Hi, I recently purchased some special materials from RS Components for my Ultimaker3 printer. Now I want to add those materials to the Cura material database. Does anybody have, ready to use xml files with material data for the following materials? RS Item number Desciption 125-4346 RS PRO - MT-Bronze 2,85mm 910-7056 Black Wood 2,85mm 832-0618 RS PRO - WOOD 2,85mm, Tropical Wood 910-7059 RS PRO - WOOD 2,85mm, Light Wood Any information on correct settings for those materials would be greatly appreciated. Thanks in advance!