Section 6
Operating procedures
6.1
Monitoring
6.1.1
Indications
GUID-E3CC6AB4-D6C4-4504-A0F2-CA76EA3D7FCD v10
6.1.1.1
Monitoring an internal IED fault
GUID-67B6F8FD-3E2B-4EA6-8822-539F7FA3678B v4
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 19: Fault indication
The internal event list is not updated dynamically. To update the list, leave the
Internal events menu and then select it again.
6.1.2
Recorded data
GUID-1E9CFEC1-6245-4612-B637-821951B95D60 v7
The IED is provided with intelligent and flexible functionality that collects different kinds of
data. The recorded data gives substantial information for post fault analysis.
•
Disturbance records
•
Events
1MRK 500 125-UEN A
Section 6
Operating procedures
31
Operation manual