Keep Ventilator Fan On



I just bought a Flux Beamo. I was wondering if there is a way to keep the ventilator fan on for a longer duration after a laser cutting ends. Currently it stays on for 20 seconds and then turns off. There is a setting on the machine which says delay air OFF, however, changing that does not impact how long the ventilator runs after the job finishes.

Failing that, is there a way to turn on the ventilator fan from the software Beam Studio?