Non-operative functions, functions that are blocked due to bad or lost data from MU and
functions set to a non-operative state by IEC 61850 are listed on the LHMI under Main menu/
Test/Function overview.
IEC16000253 V1 EN-US
6.3 IED parameterization
GUID-F3F7C6D0-1A2B-487B-8291-C5C346F56C3E v9
IED parameters are set via the LHMI or PCM600.
Setting parameters need to be calculated according to the electrical network conditions and
the electrical characteristics of the protected equipment. The IED's settings need to be
verified before the IED is connected to a system.
Document all changes to parameter settings.
For more information, see PCM600 documentation.
6.3.1 IED settings for IED functionality
GUID-A0878EB9-66F3-4839-AE1C-C41AB9463271 v4
Function settings can be edited one by one by navigating to the individual setting values, for
example via the LHMI. The values in other setting groups should be known before editing a
certain setting value.
After completing the editing of setting group values, the new values are activated. The user
can either commit the edited values or discard them.
6.3.2 IED settings for different operating conditions
GUID-7328A918-CE00-4F97-B51F-FD7FC63FD30D v5
IED settings can be designed for various operation conditions by defining different setting
values to different setting groups. The active setting group can be changed by the IED
application or manually via the LHMI or PCM600.
1MRK 500 127-UEN D Section 6
IED operation
670 series 49
Operation manual
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