Section 12
Testing functionality by secondary
injection
12.1
Testing disturbance report
12.1.1
Introduction
The following sub-functions are included in the disturbance report function:
•
Disturbance recorder
•
Event list
•
Event recorder
•
Trip value recorder
•
Indications
If the disturbance report is set on, then its sub-functions are also set up and so it is not
possible to only switch these sub-functions off. The disturbance report function is
switched off (parameter
Operation
=
Off
) in PCM600 or the local HMI under
Main
menu/Settings/IED Settings/Monitoring/Disturbance report/DRPRDRE:1
.
12.1.2
Disturbance report settings
When the IED is in test mode, the disturbance report can be made active or inactive.
If the disturbance recorder is turned on during test mode, recordings will be made.
When test mode is switched off all recordings made during the test session are cleared.
Setting
OpModeTest
for the control of the disturbance recorder during test mode are
located on the local HMI under
Main menu/Settings/IED Settings/Monitoring/
Disturbance report/DRPRDRE:1
.
12.1.3
Disturbance recorder (DR)
A
Manual Trig
can be started at any time. This results in a recording of the actual
values from all recorded channels.
The
Manual Trig
can be started in two ways:
1. From the local HMI under
Main menu/Disturbance records
.
1.1. Enter on the row at the bottom of the HMI called
Manual trig
.
1MRK502053-UEN B
Section 12
Testing functionality by secondary injection
Generator protection REG670 2.0 IEC
103
Commissioning manual
Summary of Contents for REG670 2.0 IEC
Page 1: ...Relion 670 series Generator protection REG670 2 0 IEC Commissioning manual ...
Page 2: ......
Page 16: ...10 ...
Page 30: ...24 ...
Page 58: ...52 ...
Page 62: ...56 ...
Page 76: ...70 ...
Page 90: ...84 ...
Page 94: ...88 ...
Page 108: ...102 ...
Page 246: ...240 ...
Page 252: ...246 ...
Page 267: ...261 ...