Siemens Cerberus DLO1191 Manual page 16

Signal [%]
110
100
90
80
70
60
50
40
30
20
10
0
Counts
12
Siemens Building T echnologies
Cerberus Division
Response threshold 3 of the different sensitivities
Time
Smoothing
The measuring signal is measured with a 6Hz clock. The raw data are processed with
so-called "smoothing filters" for subsequent evaluation. In this way extreme peak values
caused by signal interference are "smoothed".
An alarm is triggered based on the smoothed signals.
0 % NFW
30% response threshold 3
(high)
50% response threshold 3
(standard)
65% response threshold 3
(low)
NFW = Compensation value
Raw data
Smoothing
Time
e1276e
09.2000