Download Print this page

LEGRAND Pro 21 7756 39 Manual page 13

Plc/ir lighting scenario switches

Advertisement

Operation
(continued)
Problem
The Learn indicator light comes on for
5 seconds
The Learn indicator light comes on for
10 seconds
During learning, the Learn indicator
light stops blinking.
When saving the scenario, the Learn
indicator lights of some receivers do
not go off.
(*) Examples of a disrupter: electronic transformers, switch-mode power supply.
Cause
Learning is impossible.
The number of transmitters saved is
greater than 32.
If there is no activity, the learning
mode shuts down after 10 minutes.
The control button was not pressed in
the minute after pressing Learn.
Incorrect communication between the
products.
13
Solution
Install compatible products
Delete unused scenarios.
Restart the learning procedure.
Check the wiring (connection).
Check for the presence of a possible
disruptive device (*).
Isolate it with a filter.

Advertisement

loading