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2019 WEINZIERL ENGINEERING GmbH
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DALI
Function based on DALI with the formula:
Dimming output at x%
For the "Linear", "Logarithmic" and "User defined" dimming
curves, these values determine the PWM values of a dimming
output at the specified dimming value. Values between the
specified points are calculated and output linearly. As an exam-
ple, a dimming output with dimming curve "Logarithmic" behaves
according to the following graph:
The output values are fixed for the "Linear" and "Logarithmic"
dimming curves, and can be freely configured for the "User-
defined" curves.
If a dimming value of 0% is reached, the channel always
switches off.
Adjustment of channel
The PWM value of the calculated value by the dimming curve is
additionally scaled with this value.
G. Dimmer A: Scene function
If the scene function is activated, the following group objects
appear:
Group object
Type KNX
Size
Direction
GO 18 Dimmer A: Scene - Activ./Lrn.
18.001
1 Byte
From KNX
Fade time on activation of scene
Here the period can be set in which the received scene is
dimmed to. The period refers to a complete dimming process of
0-100%.
Scene 1-16
These parameters can be used to configure the reaction of the
channel when the respective scene is received.
It is available:
No reaction
Dimming value
The output is switched to the set dimming value if the
scene of the corresponding number was received.
Learnable
With the help of a scene control telegram, the current
state at the output for the respective scene can be
saved here. Thus the scene can be adapted by the
user without ETS download.
Number
With this parameter any scene number between 1 and 64 can be
assigned to the scene. No scene numbers may be assigned
twice.
H.
Dimmer A: Slumber function
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
0%
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
Gamma = 2
Gamma = 3,5
Gamma = 5
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
0%
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%