I have a Titan Aero, and I’m using a Mini Rambo, both of which I got from here. I am using the MP3DP511_MRambo firmware.
I understand that there is an adjustment that can be made in the firmware so that the extruder cooling fan will turn on/off automatically at 50 degrees, but I’m not exactly sure what changes that I need to make in Marlin for that to happen?
Just for clarification, I am not referring to the fan that cools the printed part, which can be controlled in the slicer software. I am talking about the fan that comes with the Titan Aero, that is mounted directly to it. This fan does not come on at all during printing, but I can turn it on from the LCD so I know that it works.