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2019 WEINZIERL ENGINEERING GmbH
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Switch to switch-off delay
The delay time is started with OFF telegram.
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Switch to orientation light
The orientation light phase is started with OFF tele-
gram.
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Switch to orientation light/switch off
With 1. OFF telegram the orientation light phase is
started, with 2. OFF telegram it is dimmed to switch-off
value.
Dimming value on switching off the staircase function (day)
This value is dimmed to in day mode if the staircase function is
switched off after the delay time or via OFF telegram on object
171, 231, 291 or 351.
Dimming value on switching off the staircase function
(night)
This value is dimmed to in night mode if the staircase function is
switched off after the delay time or via OFF telegram on object
171, 231, 291 or 351.
Fade time for switching off
This fade time is active when the staircase function dims to the
switch-off value. The period refers to a complete dimming pro-
cess of 0-100%.
F.
Dimmer A: Dimming curve
Dimmer B: Dimming curve
Dimmer C: Dimming curve
Dimmer D: Dimming curve
This parameter page is used for fine adjustment of the dimmer to
different light sources.
All parameters on this page only affect the PWM value
of the output, not the dimming or output status value.
Dimming curve
Here it can be specified which PWM values are output by the
dimming outputs when the dimming channel has reached a cer-
tain dimming value. The following options are available:
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Linear
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Logarithmic
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User defined
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Gamma
Gamma correction according to the formula:
Gamma is adjustable via parameter from 1.00 to 5.00.
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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 spec-
ified points are calculated and output linearly. As an example, a
dimming output with dimming curve "Logarithmic" behaves ac-
cording to the following graph:
The output values are fixed for the "Linear" and "Logarithmic"
dimming curves, and can be freely configured for the "User-de-
fined" 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
Dimmer B: Scene 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%
