206 Appendix
WAGO-I/O-SYSTEM 750
750-375 PROFINET IO advanced Fieldbus Coupler
Manual
Version 1.1.0
Table 233:
"ExtChannelDiagnosisData" instance structure
Byte
offset
Data type
Description
0x5802
…
0x7FFF
Manufacturer specific
0x8000 Data transmission impossible
0x8001 Remote mismatch
0x8002 Media redundancy mismatch
0x8003 Sync mismatch
0x8004 Isochronous Mode mismatch
0x8005 Multicast CR mismatch
0x8006 Reserved
0x8007 Fiber optic mismatch
0x8008 Network component function
0x8009 Time mismatch
0x800A
...
0xFFFF
Reserved
6 / 7
WORD
Extended Channel Error Type
0x0000
...
0xFFFF
Extended error description, dependent on Error
Type
8 / 9
DWORD
Extended Channel Additional value
10 / 11
0x00000000
...
0xFFFFFFFF
Additional description to the error
Errors in the internal data bus system are reported on the basis of manufacturer-
specific error type 0x0100. Additional error information is available in the
following table.
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Table 234:
Additional error information for Error Type "Internal bus fault"
Error Type "Internal bus fault (0x0100)"
Extended
Channel
Error Type
Extended
Channel
Additional
value
Description
0x0001
0x00000106
The module configuration that has been determined on the
internal bus after AUTORESET differs from the configuration
performed before the internal bus fault occurred.
0x0003
0x01100300
Internal bus protocol error due to internal bus RESET fault.
0x0003
0x01110300
Internal bus protocol error due to command fault.
0x0003
0x01120300
Internal bus protocol error due to faulty input data.
0x0003
0x01140300
Internal bus protocol error due to faulty output data.
0x0003
0x01180300
Internal bus protocol error caused by timeout.
0x0004
0x011204xx
Internal bus interruption after module slot xx (xx = 0 … 250).
0x0005
0x011005xx
Internal bus initializing error because of an abortive register
communication with the module on slot xx (xx = 1 … 250).