Table 7:
Audit trail events
Audit trail event
Description
Configuration change
Configuration files changed
Firmware change
Firmware changed
Firmware change fail
Firmware change failed
Attached to retrofit test case
Unit has been attached to retrofit case
Removed from retrofit test case
Removed from retrofit test case
Setting group remote
User changed setting group remotely
Setting group local
User changed setting group locally
Control remote
DPC object control remote
Control local
DPC object control local
Test on
Test mode on
Test off
Test mode off
Reset trips
Reset latched trips (TRPPTRC*)
Setting commit
Settings have been changed
Time change
Time changed directly by the user. Note that this is not used
when the protection relay is synchronised properly by the
appropriate protocol (SNTP, IRIG-B, IEEE 1588 v2).
View audit log
Administrator accessed audit trail
Login
Successful login from IEC 61850-8-1 (MMS), WHMI, FTP or
LHMI.
Logout
Successful logout from IEC 61850-8-1 (MMS), WHMI, FTP or
LHMI.
Password change
Password changed
Firmware reset
Reset issued by user or tool
Audit overflow
Too many audit events in the time period
Violation remote
Unsuccessful login attempt from IEC 61850-8-1 (MMS),
WHMI, FTP or LHMI.
Violation local
Unsuccessful login attempt from IEC 61850-8-1 (MMS),
WHMI, FTP or LHMI.
PCM600 Event Viewer can be used to view the audit trail events and process related
events. Audit trail events are visible through dedicated Security events view. Since
only the administrator has the right to read audit trail, authorization must be used in
PCM600. The audit trail cannot be reset, but PCM600 Event Viewer can filter data.
Audit trail events can be configured to be visible also in LHMI/WHMI Event list
together with process related events.
To expose the audit trail events through Event list, define the
Authority logging
level parameter via
Configuration/
Authorization/Security
. This exposes audit trail events to all users.
1MRS757456 D
Section 2
REF611 overview
REF611
21
Application Manual
Summary of Contents for REF611
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