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8.2.3
Additional indications
GUID-69561C77-50E8-45E2-B8AC-80116222B5B9 v3
The additional indication messages do not activate internal fault or warning.
The messages are listed in the LHMI menu under the event list. The signal status data is found under
the IED status and in the internal event list.
Table 14:
Additional indications
Warning indication
Additional information
Time Synch Error
Source of the time synchronization is lost or time system
has made a time reset.
Settings Changed
Settings have been changed.
Setting Groups Changed
Setting group has been changed.
8.3
Correction procedures
8.3.1
Creating user accounts and setting and changing passwords
GUID-D3FA85BA-1E36-4F8B-BD71-85C7AC46A0B4 v2
If Central Account Management is disabled in the IED, user account creation, initial password setting
and password changing is done using PCM600.
If Central Account Management is enabled in the IED, user account creation and initial password
setting is done using the SDM600 server. Individual users can then change their passwords via
PCM600 or the LHMI.
For more information, see PCM600 documentation or the Cyber security deployment
guidelines.
8.3.1.1
Changing the password from the LHMI
GUID-5A50512E-ECF6-4957-BE57-E11DE253DAAC v1
The password can only be changed for the active user.
1.
Press
.
2.
Select Change Password and press
to confirm.
IEC16000001-1-en.vsdx
IEC16000001 V1 EN-US
3.
Enter a new password using the on-screen keyboard.
To cancel password change, press
.
8.3.2
Identifying IED application problems
GUID-D8E1AECF-1FD8-4996-A447-948B52EAD0C2 v8
Navigate to the appropriate menu in the LHMI to identify possible problems.
1MRK 500 131-UEN Rev. C
Section 8
Troubleshooting
Switchgear control unit SAM600-IO
55
Operation manual
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