ABB REB670 Series Applications Manual page 377

1MRK 505 370-UEN D
report is not dependent on the operation of protective functions, and it can record
disturbances that were not discovered by protective functions for one reason or another.
Disturbance report can be used as an advanced stand-alone disturbance recorder.
Every disturbance report recording is saved in the IED. The same applies to all events, which
are continuously saved in a ring-buffer. Local HMI can be used to get information about the
recordings, and the disturbance report files may be uploaded in the PCM600 using the
Disturbance handling tool, for report reading or further analysis (using WaveWin, that can be
found on the PCM600 installation CD). The user can also upload disturbance report files using
FTP or MMS (over 61850–8–1) clients.
If the IED is connected to a station bus (IEC 61850-8-1), the disturbance recorder (record made
and fault number) and the fault locator information are available. The same information is
obtainable if IEC 60870-5-103 is used.
14.6.3 Setting guidelines
The setting parameters for the Disturbance report function DRPRDRE are set via the local HMI
or PCM600.
It is possible to handle up to 40 analog and 352 binary signals, either internal signals or signals
coming from external inputs. The binary signals are identical in all functions that is,
Disturbance recorder (DR), Event recorder (ER), Indication (IND), Trip value recorder (TVR) and
Event list (EL) function.
User-defined names of binary and analog input signals are set using PCM600. The analog and
binary signals appear with their user-defined names. The name is used in all related functions
(Disturbance recorder (DR), Event recorder (ER), Indication (IND), Trip value recorder (TVR) and
Event list (EL)).
Figure 200
blocks. Event list (EL), Event recorder (ER) and Indication (IND) uses information from the
binary input function blocks (BxRBDR). Trip value recorder (TVR) uses analog information from
the analog input function blocks (AxRADR). Disturbance report function acquires information
from both AxRADR and BxRBDR.
Busbar protection REB670
Application manual
shows the relations between Disturbance report, included functions and function
Section 14
Monitoring
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