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AS-Interface
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Subject to reasonable modifications due to technical advances. Copyright Fuchs, Printed in Germany
Fuchs Group · Tel.: Germany (6 21) 7 76-0 · USA (3 30) 4 25 35 55 · Singapore 7 79 90 91 · Internet http://www.pepperl-fuchs.com
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9.1.3.4 Integrated AS-i Sensors: Availability
Function: 04
16
List of the integrated slaves according to profile S-1.1, by which the input data bit
D2 ("Availability") is deleted.
For building of this list CDI and IDI are utilized only. Integrated AS-i slaves, which
are projected but not existing, are entered therfore not here.
Response (if O
≡
0)
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 7E
16
2 T result
3 7A 6A 5A 4A 3A 2A 1A 0
… …
10 31B 30B 29B 28B 27B 26B 25B 24B
Response if O
≡
1)
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 7E
16
2 T result
3 0 1A 2A 3A 4A 5A 6A 7A
… …
10 24A 25A 26A 27A 28A 29A 30A 31A
Request
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 7E
16
2 T O circuit
3 04
16
Response (if O
≡
0)
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 7E
16
2 T result
3 7 6 5 4 3 2 1 0
… …
6 31 30 29 28 27 26 25 24