4x50 EtherNetIP.190129.1v4: User manual
WWW.EILERSEN.COM
Version: 2020-11-24, rev.: 1v4
Page: 16
3.5 Filtering
By use of DIP-switches it is possible to include one of 15 different FIR filters,
which will be used to filter the load cell signals. Thus it is possible, to send the
unfiltered load cell signals achieved over the selected measurement period
through one of the following FIR filters, before the results are transmitted on
the Ethernet:
SWE.5
SWE.6
SWE.7
SWE.8
No.
Taps
Frequency
Damping
Tavg=
20ms
Tavg=
100ms
Tavg=
200ms
Tavg =
400ms
OFF
OFF
OFF
OFF
0
-
-
-
-
-
-
ON
OFF
OFF
OFF
1
7
12.0 Hz
2.4 Hz
1.2 Hz
0.6 Hz
-60dB
OFF
ON
OFF
OFF
2
9
10.0 Hz
2.0 Hz
1.0 Hz
0.5 Hz
-60dB
ON
ON
OFF
OFF
3
9
12.0 Hz
2.4 Hz
1.2 Hz
0.6 Hz
-80dB
OFF
OFF
ON
OFF
4
12
8.0 Hz
1.6 Hz
0.8 Hz
0.4 Hz
-60dB
ON
OFF
ON
OFF
5
12
10.0 Hz
2.0 Hz
1.0 Hz
0.5 Hz
-80dB
OFF
ON
ON
OFF
6
15
8.0 Hz
1.6 Hz
0.8 Hz
0.4 Hz
-80dB
ON
ON
ON
OFF
7
17
6.0 Hz
1.2 Hz
0.6 Hz
0.3 Hz
-60dB
OFF
OFF
OFF
ON
8
21
6.0 Hz
1.2 Hz
0.6 Hz
0.3 Hz
-80dB
ON
OFF
OFF
ON
9
25
4.0 Hz
0.8 Hz
0.4 Hz
0.2 Hz
-60dB
OFF
ON
OFF
ON
10
32
4.0 Hz
0.8 Hz
0.4 Hz
0.2 Hz
-80dB
ON
ON
OFF
ON
11
50
2.0 Hz
0.4 Hz
0.2 Hz
0.1 Hz
-60dB
OFF
OFF
ON
ON
12
64
2.0 Hz
0.4 Hz
0.2 Hz
0.1 Hz
-80dB
ON
OFF
ON
ON
13
67
1.5 Hz
0.3 Hz
0.15 Hz
0.075 Hz
-60dB
OFF
ON
ON
ON
14
85
1.5 Hz
0.3 Hz
0.15 Hz
0.075 Hz
-80dB
ON
ON
ON
ON
15
100
1.0 Hz
0.2 Hz
0.10 Hz
0.05 Hz
-60dB
NOTE:
With all switches OFF no filtering is performed.
