IFM Electronic AC402S Programming Manual page 268

SmartPLC SafeLine AC4S with fieldbus interfaces
DiagCode Error name (FB)
Errorcode received from AS-i-Control
0x5826 ASi_HW_CONFIG_SLAVE_TEACH_ERROR_CODESEQUENCE_RULES
Errorcode received from AS-i-Control
0x5827 ASi_HW_CONFIG_SLAVE_TEACH_ERROR_NO_CODESEQUENCE
Errorcode received from AS-i-Control
0x5830 ASi_HW_GLOBAL_COM_MISSING_BUS_CYCLE_EVENT
Errorcode received from AS-i-Control
0x5831 ASi_HW_GLOBAL_COM_ADDRESS SEQUENCE ERROR
Errorcode received from AS-i-Control
0x5832 ASi_HW_GLOBAL_COM_FAILURE_TO_LESS_SLAVES
Errorcode received from AS-i-Control
0x5840 ASi_HW_ERROR_STATE_INIT
AS-i slave is missing
268
Error description
sequence in the AS-i network

Errors 0x5825 and 0x5826 can
occur simultaneously

Error when the code sequence is
taught

Errors 0x5825 and 0x5826 can
occur simultaneously

Error when the code sequence is
taught

This error is masked on the
control FB by error 0x5840.
All bus errors can cover local errors.
All bus errors can mask local errors.
Too few AS-i slaves at the bus

No AS-i slave at the bus

All bus errors can mask local
errors.

This error can be masked by
error 0x5820.