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10.3.6.4 Write output data image (WRITE_ODI)
With this call the output data values of all AS-i slaves are written in addition to the
cyclic data exchange.
byte
1
2
3
4
...
34
byte
1
2
10.3.6.5 Read output data image (READ_ODI)
With this call, the output data values of all AS-i slaves is being read out of the AS-i/
PROFIBUS Gateway.
byte
1
2
byte
1
2
3
...
34
Subject to reasonable modifications due to technical advances.
Pepperl+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
7
6
5
2
2
2
T
–
–
slave 2A
slave 30B
7
6
5
2
2
2
T
7
6
5
2
2
2
T
–
7
6
5
2
2
2
T
–
slave 2A
slave 30B
AS-i/PROFIBUS-Gateway
Command Interface
Request
4
3
2
2
42
16
circuit
...
Response
4
3
2
2
42
16
result
Request
4
3
2
2
56
16
circuit
Response
4
3
2
2
56
16
result
...
Copyright Pepperl+Fuchs, Printed in Germany
2
1
0
2
2
2
slave 1A
slave 3A
slave 31B
2
1
0
2
2
2
2
1
0
2
2
2
2
1
0
2
2
2
slave 1A
slave 3A
slave 31B
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