Siemens SIMATIC CP 440 Manual page 152

Technical Specifications
3964(R) Procedure
Transmission times with the 3964(R) procedure:
Table A-4 Transmission Times with the 3964(R) Procedure in ms
115200
Baud rate
(bps)
User data
1 byte 4
10 bytes 5
20 bytes 6
50 bytes 9
100 bytes 14
200 bytes 24
A-6
76800 57600 38400 19200
4 5 7 9
5 7 8 14
7 8 10 20
11 14 20 36
19 24 34 64
34 44 64 118
Point-to-point connection CP 440 Installation and Parameter Assignment
9600 4800 2400 1200
11 20 35 68
22 40 77 150
33 64 122 242
68 132 260 518
126 248 490 976
240 476 948 1894
600 300
134 264
296 594
484 960
1032 2060
1949 3894
3780 7558
A5E00057742-02