Jump to content
roald

custom firmware didn't work anymore

Recommended Posts

Posted · custom firmware didn't work anymore

the problem: without any reason my hot-end don't want heat up anymore, and the print start window show only the hot end temperature and not the temperature of the heat bed, when i press start print the printer don't heat up anything.

what i have:* ultimaker original,board version 1.5.7

*selfbuild heatbed relay driven epcos 100k thermistor (4.7k pullup),

*reprap fullgrapic smart controller

custom firmware i use from: *https://bultimaker.bulles.eu/

*cura 15.02.1

already tried: *default firmware (measure a bed temperature of 1100)

*custom firmware from http://marlinbuilder.robotfuzz.com/index.php without reprap controller

(same problem don't show no bed temperature)

*other usb port

*change from pc to mac

*disconnect power for one night

 

i had this same problem one time before and it solve the last time because i don't use the printer for weeks

but now its back again. i also have sometimes an other problem with detecting baudrate but is solve that problem with switching from usb port

Share this post


Link to post
Share on other sites
Posted · custom firmware didn't work anymore

I guess its a hardware issue. If suddenly the printer doesnt work anymore it's usually not a software issue.

You could try putting the heater cardrige (and temp sensor) in the slot for the second extruder and check if that works. If it does work, your electronics is broken. If not, its probably the heater cardrige.

  • Like 1

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


  • Our picks

    • Ultimaker Cura 4.0 | Stable available!
      Ultimaker Cura 4.0 is mainly focused on the improved user interface and cloud integration.
      As always, we want to collect your user feedback for this release. If there are any improvements you can think of, feel free to mention it here and help us to shape the next release.
      • 18 replies
×
×
  • Create New...

Important Information

Welcome to the Ultimaker Community of 3D printing experts. Visit the following links to read more about our Terms of Use or our Privacy Policy. Thank you!