Page 37
Ethernet Interface
combiSENSOR 64x0
6.4.1
Data Rate (STI)
Changes the sample time in µs (respectively sample rate) for all channels, which are used to transmit the
measuring values. The requested sample time in µs is sent to the controller. Because any sample time is not
possible, the controller replies with the next available sample time in µs. This is active from then.
STI = Set Sample Time
Command
$STIn<CR> Example: $STI1200<CR>
Response
$STIn,mOK<CRLF> Example: $STI1200,960OK<CRLF>
Index
n = designated new sample time in µs (TARGET)
m = new sample time in µs (ACTUAL)
Possible sample times
n (in µs)
corresponds to data rate
384000
2.6 Sa/s
192000
5.2 Sa/s
96000
10.4 Sa/s
64000
15.6 Sa/s
38400
26 Sa/s
32000
31.3 Sa/s
19200
52.1 Sa/s
16000
62.5 Sa/s
9600
104.2 Sa/s
1920
520.8 Sa/s
960
1041.7 Sa/s
480
2083.3 Sa/s
256
3906.3 Sa/s
Request sample time
Command
$STI?<CR>
Response
$STI?nOK<CRLF>
