SC4000 REFERENCE MANUAL
5
5.4.2 ID-NET™ Response Time
The following figure shows the response time of the ID-NET™ network. This time is defined
as the period between the Trigger activation and the beginning of data transmission to the
Host.
Max ID-NET™ Response Time
240
220
200
180
160
140
120
100
80
60
40
20
0
Response Time (ms)
Number of Nodes
500 kbps
250 kbps
125 kbps
0 1 2 3 4 5
6
7
8
9
10
11
12
13
14
15
16
Figure 25 – ID-NET™ Response Time
CONDITIONS:
ID-NET™ M/S Synchronized layout
message length = 50 bytes per node
NOTE
The network must be properly terminated in the first and last device of the
network. This is done by setting the ID-NET™ Termination Resistance
Switch in the SC4000 to ON.
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