
Section 5 IED operation ....................................................................................................27
5.1 Normal operation............................................................................................................................. 27
5.2 Disturbance identification............................................................................................................. 27
5.2.1 Disturbance recording triggering............................................................................................ 27
5.2.2 Disturbance record analysis...................................................................................................... 27
5.2.3 Disturbance reports....................................................................................................................28
5.2.4 IED self-supervision.................................................................................................................... 28
5.2.5 Non-operative functions............................................................................................................28
5.3 IED parameterization...................................................................................................................... 29
5.3.1 IED settings for IED functionality.............................................................................................29
5.3.2 IED settings for different operating conditions................................................................... 29
Section 6 Operating procedures...................................................................................... 31
6.1 Monitoring......................................................................................................................................... 31
6.1.1 Indications.....................................................................................................................................31
6.1.1.1 Monitoring an internal IED fault ........................................................................................... 31
6.1.2 Recorded data.............................................................................................................................. 31
6.1.2.1 Creating disturbance recordings.......................................................................................... 32
6.1.2.2 Monitoring disturbance recorder data................................................................................ 32
6.1.2.3 Controlling and reading disturbance recorder data......................................................... 33
6.1.2.4 Monitoring events....................................................................................................................34
6.1.3 Remote monitoring.....................................................................................................................34
6.1.3.1 Monitoring the IED remotely................................................................................................. 34
6.1.4 Through fault monitoring report..............................................................................................35
6.1.4.1 Through fault monitoring tool...............................................................................................35
6.1.4.2 Through fault monitoring using local HMI..........................................................................40
6.2 Resetting the IED..............................................................................................................................41
6.2.1 Clearing and acknowledging via the local HMI...................................................................... 41
6.3 Changing the IED functionality..................................................................................................... 42
6.3.1 Defining the setting group........................................................................................................42
6.3.1.1 Activating a setting group..................................................................................................... 42
6.3.1.2 Browsing and editing setting group values....................................................................... 43
Section 7 Troubleshooting .............................................................................................. 45
7.1 Fault tracing......................................................................................................................................45
7.1.1 Identifying hardware errors...................................................................................................... 45
7.1.2 Identifying runtime errors......................................................................................................... 45
7.1.3 Identifying blocked functions...................................................................................................45
7.1.4 Identifying communication errors...........................................................................................45
7.1.4.1 Checking the communication link operation..................................................................... 46
7.1.4.2 Checking the time synchronization......................................................................................46
7.1.5 Diagnosing the IED status via the LHMI hint menu..............................................................46
7.2 Indication messages....................................................................................................................... 47
7.2.1 Internal faults............................................................................................................................... 47
7.2.2 Warnings........................................................................................................................................47
7.2.3 Additional indications................................................................................................................ 48
Table of contents
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Operation manual