ABB Relion 670 series, Technical Manual

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Trip value rec
Sequential of
events
Event recorder
Indications
Disturbance
recorder
AxRADR
BxRBDR
Disturbance Report
Binary signals
Analog signals
DRPRDRE
ANSI09000337-2-en.vsd
ANSI09000337 V2 EN-US
Figure 560: Disturbance report functions and related function blocks
The whole disturbance report can contain information for a number of recordings, each with the
data coming from all the parts mentioned above. The sequential of events function is working
continuously, independent of disturbance triggering, recording time, and so on. Settings
information function contains all the visible settings, parameter information of components
configured in ACT, runtime status and IEC61850 behavior that is added to the disturbance record
header file. These settings information is recorded in XML format and then grouped for each
function instance in the HDR file. The function, setting names and Enum values are same as in the
HMI and can be translated to the selected HMI language. All setting values are updated along with
the units. If the setting values are related to the global base value, then the setting value is scaled
and updated with corresponding global base unit. All information in the disturbance report is
stored in non-volatile flash memories. This implies that no information is lost in case of loss of
auxiliary power. Each report will get an identification number in the interval from 0-999.
en05000161_ansi.vsd
Disturbance report
Record no. N
Record no. N+1 Record no. N+100
General dist.
information
Indications
Trip
values
Event
recordings
Disturbance
recording
Event list
(SOE)
ANSI05000161 V1 EN-US
Figure 561: Disturbance report structure
Section 16 1MRK 502 066-UUS B
Monitoring
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Technical manual