User-Selectable Events For Safety Fieldbus Failures; Auxiliary Codes; Reporting Problems And Failures - ABB FSO-21 User Manual

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User-selectable events for safety fieldbus failures

The table below lists user-selectable events related to safety fieldbus failures.
Incident
Problem in the AAB6 FSO safebus
safety fieldbus passivation
communication
System at safe 7A99 FSO passivated
state
1)
If you select Fault for parameter
warning at the passivation, and a fault only after the system is at the Safe state.
Note: If you select None for parameter
no event when it detects a failure in the safety fieldbus communication.

Auxiliary codes

Faults, warnings and events have 32-bit auxiliary codes, which help in finding the
problem. See the tips in the Drive Composer PC tool for more information on the
auxiliary codes.

Reporting problems and failures

If you detect any failure in the safety module or safety functions, always contact your
local ABB representative.
Events depending on
the event type selection (parameter SBUSGEN.10)
Fault
AAB6 FSO safebus
1)
(warning) passivation
AA99 FSO passivated
SBUSGEN.10 STO indication
SBUSGEN.10 STO indication
Warning
BAB6 FSO safebus
passivation
BA99 FSO passivated
passivation, the FSO module generates a
passivation, the FSO module generates
Fault tracing 415
Event