Conrad FS20 S20-3 Notice D'emploi page 38

In order for each receiver to be separately controllable, each receiver must be programmed
to an individual address. This requires a sub-address in addition to the preselected address
group (Room A: 11, Room B: 12, Room C: 13, Room D: 14).

The following 15 sub-addresses are possible per address group:
11, 12, 13, 14, 21, 22, 23, 24, 31, 32, 33, 34, 41, 42, 43
In the example the awning is programmed to the individual address 1211 which results from
the combination of the address group 12 and its sub-address 11.
Among the receivers in Room A, all have been programmed to a local master address (in the
example 1144).

For local master addresses the sub-address is always be set to 44, while with
the address group allows the selection of one of the 15 local master addresses
(11, 12, 13, 14, 21, 22, 23, 24, 31, 32, 33, 34, 41, 42, and 43).
Example: 1144, address group 11, sub-address 44
All lamps in the house can be controlled via the global master address.
The awning has deliberately not been programmed to this address and is thus only controllable
via an individual address (1211); it must be operated separately in the example.
The ceiling lamps in all of the rooms are additionally grouped within a function group (in the
example it's 4411, address group 44, sub-address 11) and thus they can also be operated
together.
To select one of the function groups, the address group is to be set top 44 and the sub-address
must be a value between 11 and 43 (11, 12, 13, 14, 21, 22, 23, 24, 31, 32, 33, 34, 41, 42, 43).
38