Programming the daylight linked function
The dimming curve for daylight management is set via the modular
DIM DM
module or via the light sensor itself. Two values are stored, appropriate to
the external lighting conditions, Twilight and Daylight set points.
Two switches on the modular
DIM DM
module represent these positions.
Light levels for the programming of the daylight set points are set via the
modular
DIM BASIC
module.
Interior
lighting
Control characteristics
Row I
Row II
Row III
Day
available
daylight
Night
100 %
0 %
Twilight system points
(System points A)
Daytime system points
(System points B)
Programming of day time system set point
The settings should be programmed under sufficient daylight conditions,
preferably, when the row of luminaires nearest the window, are dimmed
to their lowest possible setting to achieve the designed light level.
1. Set desired light level for each row of luminaires I – III via
modular
DIM BASIC
.
2. Select respective channels via selector switch on
modular
DIM DM
module.
3. Save the daytime system point by pressing (> 5 s) the Sun key (Sys B)
by means of e.g. a ball-point.
4. Storage of the system point is acknowledged by the flashing of the
lighting source.
5. For programming further channels, repeat steps 1–4.
6. Select the channel you wish to control via daylight management by
selecting the appropriate channel or combinations of channels using
the selector switch on the modular
DIM DM
module.
0 %
25 %
50 %
500 LUX
Artificial light
Daylight
Day
I
II
III
Programming of twilight set points
The settings should be programmed under twilight conditions, preferably,
when hardly any daylight is present. Alternatively, the settings may be
programmed during the day, with the daylight-sensor covered.
1. Set desired light level for each row of luminaires I – II via
modular
DIM BASIC
.
2. Select respective channels via selector switch on
modular
DIM DM
module.
3. Save the twilight system point by pressing (> 5 s) the Moon key (Sys A)
by means of e.g. a ball-point.
4. Storage of the system point is acknowledged by the flashing of the
lighting source.
5. For programming further channels, repeat steps 1–4.
6. Select the channel you wish to control via daylight management
by selecting the appropriate channel or combinations of channels
using the selector switch on the modular
DIM DM
module.
I
II
III
80 %
90 %
100 %
500 LUX
Artificial light
Daylight
Twilight
6
Data sheet 08/14-CO061-3 We reserve the right to make technical changes without prior notice.
