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9
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Subject to reasonable modifications due to technical advances.
© 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
AS-i 3.0 EtherNet/IP Gateway with integrated Safety Monitor
Operation in advanced display mode
Byte
Byte value: 2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
Bit:
7
6
5
4
3
2
1
0
Byte 1
Bit 0: Periphery_OK
This flag is set if none of the AS-i slave signals a peripheral fault.
Byte 2
Bit 7: Offline_Ready
The flag is set if the AS-i master is offline.
Bit 6: AS-i Pwr Fail
The flag is set if the AS-i circuit is not sufficiently powered.
Bit 5: Normal_Op.
The flag is set if the AS-i master is in normal operation.
Bit 4: Config_Active
The flag is set in configuration mode and is reset in protected mode.
Bit 3: Auto_Addr_Avl
The flag is set if the automatic addressing is possible. This means that exactly
one slave has failed.
Bit 2: Auto_Addr_Asn
The flag is set if automatic addressing is possible (AUTO_ADDR_ENABLE =
1; no "incorrect" AS-i slave is connected to AS-i).
Bit 1: LDS.0
The flag is set,if an AS-i slave with address 0 has been detected.
Bit 0: Config_OK
The flag is set if the projected configuration is equal to the actual configura-
tion.
Byte 3
Bit 0: Data_Exch_Act
If the flag "Data Exchange Active" is set, the data exchange with AS-i slaves is
possible during the data exchange phase. If the bit is not set, the data
exchange with AS-i slaves is inhibited. Instead of data telegrams READ_ID
telegrams will be sent.
The bit is set by the AS-i master at the beginning of the offline phase.
Bit 1: Offline
This bit is set if the operating mode is supposed to be changing to offline or is
already offline.
Bit 2:
Auto_Addr_Ena
This flag indicates if automatic addressing has been disabled (bit = 0) or
enabled (bit = 1) by the user.
