All KNX Virtual devices (except the interface) can be set to their ex-factory state via the menu item 'Installation/Ex-factory'.
Device identification
The KNX Virtual devices can be identified by means of the:
- 'OrderNr' column : this is the order number according to the ETS online catalog
- Description column
Device selection
The device selection is made by means of the column 'ID' cells or header.
The device selection for this feature can either contain:
- one single device : by clicking one cell
- a number of devices : by clicking several cells
- all devices : by clicking the column header
The device selection stipulations can also be found by means of the '?' in the actual dialog.