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Table 5-5
Dependency of the maximum number of RECEIVE calls long (FC60) used at the same time
on the number of SEND calls (CPU 416/417)
Number of
simultaneous SEND
calls
Max. number of
simultaneous FC60s
per
CPU 416/417/41x–H
Number of
simultaneous SEND
calls
Max. number of
simultaneous FC60s
per
CPU 416/417/41x–H
The maximum number of SPEED SEND/RECEIVE calls that can be used
simultaneously (FC53, FC63) depends only on the CPU (see above).
5.4
Characteristics of open TCP/IP communication
Table 5-6
Characteristic
Number of dynamically generated connections
over Industrial Ethernet
Max. data length
CP 443-1 for Industrial Ethernet / Manual Part B
Release 07/2010
C79000-G8976-C223−06
0
1
2
3.
5
4
51
50
49
48
47
17
18
20
21
22
19
37
36
35
34
33
5 Performance Data / Operation
6
7
8
10
11
9
46
45
44
43
42
23
25
26
27
28
24
29
32
31
30
29
28
Explanation / values
S
ISO-on-TCP connections 1 to 64
1452 bytes
12
13
15
16
14
41
40
39
38
30
31
32
27
26
25
B−27
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