AS-Interface
Command Interface
Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany
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
Issue date - 21.12.2005
66
8.2.4.13 Get_Permanent_Parameter (GET_PP)
With this call, a slave-specific parameter value stored on the EEPROM of the AS-i/
PROFIBUS gateway is read.
Meaning of bit B:
B = 0 Single AS-i slave or A-slave
B = 1 B-slave
8.2.4.14 Set Auto Address Enable (SET_AAE)
This call can enable or disable the "automatic address programming" function.
The AUTO_ADDR_ENABLE bit is stored permanently; in other words, it is re-
tained after a warm/hot restart on the AS-i master.
Request
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 01
16
2 T – circuit
3 – B slave address
Response
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 01
16
2 T result
3 – PP
Request
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 0B
16
2 T – circuit
3 Auto_Address_Enable
Response
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 0B
16
2 T result
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