RatOs operating system
I've built my Rig. and had an issue with the operating system. so I re-flashed the sd card with RatOS. went through the installation and update process.
Do I need to re-flash the board? I have no idea what im doing.
the printer is just sitting here with the part cooler running at 100 percent
12 Replies
Does it turn off when you set the fan to 100%?
If yes, than remove the
!
in front of the
Or add it respectivelyim not sure what you mean
sorry its my first time with 3d printers :S
If you change the fan to 100% here, does it stop running?

ill try that right now.
i dont think i have that menu available

Just to clarify: you followed the instructions on the RatOS site?
https://os.ratrig.com/docs/introduction
yea when i first built it.. it flashed and then i had to reinstall rat os on my raspberry pi.. so does this mean i need to reflash the board?
Just go trough the configurator once again
ok ill try that out.. Thank you for the help btw
No worries, we all started somewhere
ok so i had to re flash everything.. from the beginning and apparently i didn't flash anything properly the first time..(big brain lol) so after re-flashing and correctly iddentifying my board and completing the configuration I have that option you mentioned earlier.. and it does have the setting to 0 yet is going full blast. and when i set it to 100 it stays at full blast.. any thoughts?

Check pwm wire
The fan is a server fan, and if it isn't getting a proper pwm signal then it defaults to 100% for safety.