With six-way knob dimming, dimming range from 1% to 100%, can also be set dimmer switch states or state. Switching state which is 50% of full light switch DMX512 digital signal starting address is 001. Can set a maximum of 512 Signal can be set to keep or not to keep working. In the hold status, such as the console DMX signal interruption, will remain the final signal control information, never dark field. (Factory default is kept) Has 24 scenes can be recorded, backup, run