WAGO -I/O-SYSTEM 750 Series Manual page 92

92 • Appendix
Mailbox command - Reference
Byte
Pok
S0
AAs
AAv
CA
NA
APF
OR
Cok
AAe
OL
DX
Response
7 6 5
2 2 2
1
2 T
3
4 OR APF NA
5 –
Periphery OK:
LDS.0:
Auto_Address_Assign:
Auto_Address_Available:
Configuration_Active:
Normal_Operation_Active: The flag is set when the AS-Interface master is in
APF:
Offline_Ready:
Config_Ok:
Auto_Address_Enable:
Offline:
Data_Exchange_Active:
4 3 2 1
2 2 2 2
0x47
Response
-
CA AAv AAs S0
AAe OL
The flag is set if no AS-Interface slave signals a
peripheral fault.
The flag is set if an AS-Interface slave with
operating address 0 is present.
The flag is set if automatic addressing is possible
(i.e. AUTO_ADDR_ENABLE = 1 and no
"incorrect" AS-Interface slave is connected to the
AS-Interface).
The flag is set if automatic addressing can be carried
out (i.e. one and only one AS-Interface slave has
currently failed).
The flag is set in set-up mode and reset in protected
mode.
normal mode.
The flag is set if the voltage on the AS-Interface
cable is too low.
The flag is set when the AS-Interface master is the
offline phase.
The flag is set when the required configuration (the
set configuration) and the actual configuration
correspond.
The flag indicates whether automatic addressing has
been inhibited (bit = 0) or enabled (bit = 1) by the
user.
The flag is set when the offline operating state is to
be assumed or has already been assumed.
If the "DataExchangeActive" flag is set, data
exchange with the AS-Interface slaves is enabled in
the data exchange phase. If the bit is not set, data
exchange with the slaves is inhibited. In this case,
Read-ID telegrams are sent instead of data
telegrams.
The bit is set by the AS-Interface master on entering
the offline phase.
0
2
Pok
Cok
DX
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