ABB Relion RES670, Technical Manual

Page: 578 / 934

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 223: 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.
Section 16
1MRK 511 408-UUS A
Monitoring
572 Phasor measurement unit RES670 2.2 ANSI
Technical manual