5.10 Configuring the response to faults
In order to ensure the lamp is in a defined operating state after a power
supply failure (restoration of supply), a fault in the
DALI bus (DALI bus fault) or a fault in the Dupline bus (Dupline fault), it
is possible to define presets for both types of faults. The options are as
follows:
»
o %
�����������������
The electronic ballast is switched off
»
50 %
���������������
The brightness of the electronic ballast is reduced to
50 %
»
100 %
�������������
All the electronic ballasts are switched on
To do this, select the following menu item by pressing key ② or ③:
S e t - u p
�
P r i o r i t y
�
①
②
③
④
5.10.1
Response in the event of a DALI bus fault
Every DALI control gear device makes it possible to specify and save
a brightness value that must be assumed in the event of a fault on the
DALI bus. You can specify this value in the following menu item:
D A L I
b u s
f a u l t
�
5 0
%
�
①
②
③
④
Pressing key ② or ③ then selects the brightness, pressing ④ confirms
this brightness.
5.10.2
Response when power supply is restored
Every DALI control gear device makes it possible to specify and save a
brightness value that must be assumed when the device's operating volt-
age is restored. You can specify this value in the following menu item:
34
Doepke