ABB Relion 670 Series Applications Manual page 496

Section 18
Monitoring
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.
18.6.4 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 245
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), which is used by Fault locator (FL) after estimation
by Trip Value Recorder (TVR). Disturbance report function acquires information from both
AxRADR and BxRBDR.
490
shows the relations between Disturbance report, included functions and function
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