PD00E0XKNXFI00020100_HANDBOOK_EN.DOCX
PD00E0xKNX KNX PRESENCE DETECTORS RANGE Handbook
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Correction offset [*10
Lux]
Sets a fixed value to be added or subtracted from the
measured value after applying the correction coefficient; the
Offset value set is in tens of lux therefore setting the
parameter to the value +10 will result in adding 100 Lux (10
* 10 = 100) to the measured value, on the contrary setting
the parameter to the value -8 will result in that to subtract
80 Lux (-8 * 10 = -80) from the measured value. The value 0 is
equivalent to not applying any offset.
With this parameter you set the minimum value that the
external component can take after applying the coefficient
and the correction offset (the set value is multiplied by 10
Lux).
This parameter sets the maximum value that the external
component can take after applying the coefficient and the
correction offset (the set value is multiplied by 100 Lux).
11. Use of remote illuminance
To use the illuminance information from remote
sensors, the following parameters are available
within the configuration page of each channel; it is
necessary to enable and connect the
communication objects as described in the previous
chapter (function not available on the BASIC
model).
13..16 | <Remote Illuminance x> Input
Object to receive Lux value from other sensors
Choose yes to use brightness values from other sensors for
this channel.
Weight remote
illuminance 1
Weight remote
illuminance 2
Weight remote
illuminance 3
Weight remote
illuminance 4
Choose "use" only if the communication object is
connected, otherwise choose "do not use".
It is possible to apply a different weight to each sensor to
give greater importance to the value read by one sensor
than another.
Example 1:
consider the contribution of a second sensor.
To give the same weight to the value of each sensor
set the parameters as:
Weight remote illuminance 1
The total weight is 2 (1+1) and each
sensor weighs in equal parts: 1/2 of
the total, i.e. 50%
To give one sensor twice the weight of the other, set
the parameters as:
Weight remote illuminance 1
The total weight is 3 (2+1) the
internal sensor weighs 2/3 of the
total (66%), the external one 1/3
(33%)
Example 2:
consider the contribution of 2 other sensors.
To give the same weight to the value of each sensor
set the parameters as:
Weight remote illuminance 1
Weight remote illuminance 2
Il peso totale è 3 (1+1+1) e ciascun
sensore pesa in parti uguali : 1/3
del totale cioè pesa al 33%