opy01
Posts: 9
Joined: Wed Mar 07, 2018 9:11 pm

Fan control from scripts

Mon Feb 24, 2020 3:42 pm

I have a Diamond full color nozzle and a custom tool change script. Right now the only problem I have is that when the fan is on while purging it blows the filament over my wiper and this can cause the purged filament to get dragged back onto my bed. My problem is I cannot figure out how to turn the fan off then back on without it affecting the first 8 layers where the fan should not be on at all. I cannot get a script to work that says {IF [current_Z_position]>1.6}M106. How can I add fan control to my tool change script but only have it affect layers above 1.6mm?

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