I had a look at my relatively old version of Marlin and could see no such option. I doubt it has been 'added' since.
So I would say no, there is not such setting.
Do you understand C/C++ (or any programming language really)? I ask because you could set this yourself. It depends on which LCD screen you are using and so on.
For me, on a RAMPS1.4 board with the reprap discount screen I can edit the
part cooling fan variable is visible to that class, but that is a simple problem to overcome.
Hope this helps.
So I would say no, there is not such setting.
Do you understand C/C++ (or any programming language really)? I ask because you could set this yourself. It depends on which LCD screen you are using and so on.
For me, on a RAMPS1.4 board with the reprap discount screen I can edit the
lcd_implementation_status_screenfunction to do such a thing. I am not sure if the
part cooling fan variable is visible to that class, but that is a simple problem to overcome.
Hope this helps.