LEGRAND PRO 21 7756 16, Manual

Page: 4 / 112

4
Operation
The lighting scenario switch can simultaneously control a set of actors that have been associated with it during the lear-
ning
(1) , it then acts as leader (2) of the scenario.
Using the ON or OFF keys, the lighting scenario switch lets you control the lighting points linked to the actors that are
associated with the ON key, as follows :
- switch on by short press on the ON key
- switch off by short press on the OFF key
- increase light level by a long press on the ON key
- decrease light level by a long press on the OFF key
Note : only ON key learning is necessary, the OFF key is learnt automatically.
Using key 1 or 2, the lighting scenario switch lets you control the lighting points linked to the actors that are associated
with key 1 or 2, as follows :
- scenario (2) by a short press on key 1 or 2
- increase light level by a long press on key 1
- decrease light level by a long press on the key 2
(1) Learning : action of associating products to be controlled simultaneously from a central point. The procedure on page 5.
describes how to perform this association.
(2) Scenario : the set of products (actors) that are associated with a control key.