App-13
IM DL850-03EN
Appendix
1
2
3
4
5
6
App
Index
Relationship between the Main Channel Sample Rate and the Sub
Channel Sample Rates of the 16-CH Voltage Input Module
Main Channel
Sample Rate
(S/s)
Number of Sub Channels
1
2
3 to 4 5 to 8 9 to 16
Maximum Sample Rate
200 k 100 k 50 k 20 k
10 k
100 M
500 k 500 k 500 k 500 k 500 k
50 M
500 k 500 k 500 k 500 k 500 k
20 M
500 k 500 k 500 k 500 k 500 k
10 M
500 k 500 k 500 k 500 k 500 k
5 M
500 k 500 k 500 k 500 k 200 k
2 M
500 k 500 k 500 k 200 k 100 k
1 M
500 k 500 k 200 k 100 k 50 k
500 k
500 k 100 k 100 k 50 k
20 k
200 k
200 k 100 k 50 k
20 k
10 k
100 k
100 k 50 k 20 k
10 k
5 k
50 k
50 k 10 k 10 k
5 k
2 k
20 k
20 k 10 k 5 k
2 k
1 k
10 k
10 k 5 k
2 k
1 k
500
5 k
5 k
1 k
1 k
500
200
2 k
2 k
1 k
500
200
100
1 k
1 k
500
200
100
50
500
500
100
100
50
20
200
200
100
50
20
10
100
100
50
20
10
5
50
50
10
10
5
2
20
20
10
5
2
1
10
10
5
2
1
-
5
5
1
1
-
-
If you set the sample rate (the main channel sample rate) of the DL850/DL850V to a rate that is higher than a module's maximum
sample rate, because the data is only updated at the module's maximum sample rate, all the data within the module's data update
interval will be the same. The thick lines surround the actual sampling ranges. In these ranges, because data is sampled at the
module's maximum sample rate, data is updated at every sampling operation.
Appendix 1 Relationship between the Time Axis Setting, Record Length, and Sample Rate