﻿This parameter defines whether a group or single device in the "OFF" state reacts to a relative dimming telegram.

*Switch-on*: The group or single device always reacts to a relative dimming telegram and executes a dimming process. In the "OFF" state, the group or single device switches on in the event of a "dim up" telegram.

*No reaction*: The group or single device reacts to a relative dimming telegram only when it is switched on. In the "OFF" state, the group or single device ignores a "dim up" telegram.
