Conrad FS20 S20-3 Bedienungsanleitung Seite 33

This address system creates many different options. It means that even access level can be
recognised, for example having three garage doors each with different individual addresses
and all assigned to a common function group ("garage doors").
Several people can now have one remote control with the corresponding individual address
for a garage door, while a remote control programmed with the function group address is able
to open all the garage doors or to automatically close all the garage doors together in the
evening via a FS20 timer.

The setting of different address types and addresses is carried out at the
transmitter only and is transferred to the receiver through address
allocation. The receiver must also be in programming mode for address
allocation.
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