﻿The room occupancy function has up to 5 output objects that send the status of the room occupancy to the KNX. 

all outputs when the inputs are updated: If a room is occupied, the "Room occupied" occupancy telegram is sent to the bus each time a new motion is detected. This can lead to a greater telegram load under certain circumstances.

only if the output changes: The occupancy telegram is only resent if the occupancy status changes, i.e. from "Room occupied" to "Room not occupied" or vice versa. This should be sufficient for updating an occupancy status.
