IEC13000248-1-en.vsd
GUID-36A728AD-79C9-48D5-A624-266E2C54C0E6 V1 EN-US
Figure 36:
Alarm data
7.1.1.3
Monitoring an internal IED fault
GUID-67B6F8FD-3E2B-4EA6-8822-539F7FA3678B v4
The flashing green LED indicates an internal IED fault. The fault messages are
found in the LHMI menu.
1.
Select
Main menu/Diagnostics/Internal events
or
IED status
to monitor the
latest fault indication.
2.
Press
or
to scroll the view.
IEC13000247-1-en.vsd
GUID-6FC25881-990D-4288-8206-7F807044F572 V2 EN-US
Figure 37:
Fault indication
1MRK 500 128-UEN B
Section 7
Operating procedures
650 series 2.2 IEC
63
Operation manual
