Playing with the cooling fan speed control it seems to me that no matter
what settings I make at "increase fan speed for layers below..." the fan never will
go to full speed but only something around PWM 230 and not 255
And even that only in extreme cases, mostly it will stay around PWM 200.
As far as I could do the math S3D spreads the difference between the preadjusted value (say 60%)
which here would be 40% exactly between the minimum layer time and exactly zero layertime.
As such it works as desired and increases the fan speed but will never reach full speed PWM 255
for there never will be a layertime of zero, especially not if the layertime function in the speed-tab is used too.
I suggest for better usabiltity there should be the possibility to choose a 2nd minimum-layertime under which
maximum fan speed is set.
This basically could be solved with a post processing script, finding all the M106 commands and looking for all "S>210" e.g
and replace all those with "S255" which still would be some pain in the ass, at least for me programming....
Or am I entirely wrong and this already could be set but I am not seeing it.
Happy for all your suggestions....