ABB SAM600 - Page 59

Event name Severity Status Description Required action
System Bus
redundancy
warning
Warning ON /
OFF
Error log created when in
SAM600 system bus HSR
configuration one of the
module’s connections to
the system bus fails.
In case of the
error log, check
the physical
SAM600 system
bus
connections of
the module.
Process Bus
Redundancy
Warning
Warning ON /
OFF
Error log created when one
of the redundant (HSR or
PRP) process bus
connections of the module
fails.
In case of the
error log, check
the physical
process bus
connections of
the module.
IRF opened Error ON only Created on a SAM600-TS
module when a severe
system error occurred in
the SAM600 system and
the physical watchdog
contact was opened.
Check event
logs and LEDs
of all modules
in the SAM600
system to
determine
which system
error caused
the watchdog
operation.
IRF Closed Information ON only Created on a SAM600-TS
module when the error
condition cleared or on
module restart. The
physical watchdog contact
is closed.
None
Security-related events
The following Table 15 lists the security related events recorded by SAM600 modules.
Table 15: Security-related events
Event name Severity Status Description Required action
Event buffer
overflow
Error ON only Created when the internal
event queue overflows and
the log events are lost.
None
New
application
configuration
applied
Informati
on
ON only Created when the SAM600
parameter settings are
modified as part of a
configuration write.
None
Simulation
mode
Informati
on
ON /
OFF
Created when the simulation
mode is switched ON or
OFF.
None
Configuration
mode
Informati
on
ON only Created when the module is
set to wait for configuration
state.
None
New
configuration
received
Informati
on
ON only Created when the module
has received a configuration.
None
New
configuration
applied
Informati
on
ON only Created when the module
has successfully applied a
configuration.
None
Port settings
modified
Informati
on
ON only Created when the SAM600
system bus port settings are
modified.
None
Table continues on next page
1MRK 511 434-UEN B Section 8
System Log Events
SAM600 Process Bus I/O System 51
Operation Manual
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