It’s not actually possible for the software to access the rotary settings in the Trocen controller. They don’t provide a way to do it, which is why LaserCad doesn’t do it either, so unfortunately my hands are tied. You have to change the rotary settings through the controller panel interface. I’ve requested this from them, and they’ve been unwilling to change it. If they provide a way to do it in the future, LightBurn will add it.