Pepperl+Fuchs VBG-PB-K20-DMD-C1, Manual

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AS-Interface
Command Interface
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
Is
s
ue dat
e -
12.
8.
2007
80
Cok Config_Ok
This flag is set when the desired (configured) and actual configuration
match.
AAe Auto_Address_Enable
This flag indicates whether the automatic address programming is enabled
(bit = 1) or disabled (bit = 0) by the user.
OL Offline
This flag is set when the mode should be changed to OFFLINE or when this
mode has already been reached.
DX Data_Exchange_Active
If the "Data_Exchange_Active" flag is set, the data exchange between AS-i
master and slaves is available in the data exchange phase. If this bit is not
set the data exchange is not available. The read ID telegrams are transmit-
ted to the slave.
The bit is set if the AS-i master enters the offline phase.
10.3.4.4 Get Delta List (GET_DELTA)
The delta list contains the list of slave addresses with configuration errors.
Request
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 57
16
2 T 0 circuit
Response (if O
≡
0)
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 57
16
2 T result
3 7A 6A 5A 4A 3A 2A 1A –
… …
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 57
16
2 T result
3 0 1A 2A 3A 4A 5A 6A 7A
… …
10 24B 25B 26B 27B 28B 29B 30B 31B