Station Transmission rate
(Original Document)
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Introduction
The transmission rate depends on the bandwidth of the PCP channel (1 byte of control information + n bytes of user data messages) and on the INTERBUS scanning time.
If the bandwidth is…
And if the scanning time is …
Then the transmission rate is worth …
one word per cycle on the PCP channel
3,27 ms
2,45 Kbits/s
4,94 ms
1,62 Kbits/s
8,27 ms
0,97 Kbits/s
two words per cycle on the PCP channel
3,27 ms
7,34 Kbits/s
4,94 ms
4,86 Kbits/s
8,27 ms
2,90 Kbits/s
four words per cycle on the PCP channel
3,27 ms
17,13 Kbits/s
4,94 ms
11,34 Kbits/s
8,27 ms
6,77 Kbits/s