P
ROGRAMMING MANUAL
SRKNX
-
V2.1
Motion sensor
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5.2.4
P
ARAMETER SETTINGS
The following parameter setting is generally recommended for this example. The ideal parameters may change
depending on the application or installation.
Parameter name
Recommended setting
Master / Slave
Smoothing
2
General Parameters
Sensitivity
30
Sampling time
16
Saturation
100
Master Ch1
Bit event on
1
Event values
Bit event off
0
Detection event notification
yes
End of detection event notification
yes
Master Ch1
Channel enable delay
0
Delays
Channel disable delay
0
Switch-off delay
15
Slave 1 Ch1
Bit event on
1
Event values
Bit event off
0
Detection event notification
yes
End of detection event notification
yes
Slave 1 Ch1
Channel enable delay
0
Delays
Channel disable delay
0
Switch-off delay
5
Slave 2 Ch1
Bit event on
1
Event values
Bit event off
0
Detection event notification
yes
End of detection event notification
yes
Slave 2 Ch1
Channel enable delay
0
Delays
Channel disable delay
0
Switch-off delay
5
A Smoothing = 2 and Sampling time = 16 are generally recommended for normal lightning control by motion
detection. The sensitivity depends on the detection area desired so it must be configured according to the area
that should be covered. About the Saturation function, if it is not used it should have a value of 100. See 4.3
Advanced configuration for further information.
The switch-off delay of the master is the time that the light is on. The switch-off delay of the slaves should be
less in order to send their detections quickly to the master. If there is a huge amount of telegrams in the bus
because of the slaves, their sampling times and switch-off delays can be increased.