ABB Relion 670 Series Applications Manual page 467

1MRK 511 401-UUS F
NoEvents
•
OnSet , at pick-up of the signal
•
OnReset , at drop-out of the signal
•
OnChange , at both pick-up and drop-out of the signal
•
AutoDetect , the EVENT function makes the reporting decision (reporting criteria for integers
•
have no semantic, prefer to be set by the user)
LONChannelMask or SPAChannelMask
Definition of which part of the event function block that shall generate events:
• Disabled
Channel 1-8
•
Channel 9-16
•
Channel 1-16
•
MinRepIntVal (1 - 16)
A time interval between cyclic events can be set individually for each input channel. This can be set
between 0 s to 3600 s in steps of 1 s. It should normally be set to 0, that is, no cyclic
communication.
17.6 Disturbance report DRPRDRE
17.6.1 Identification
Function description
Disturbance report
Disturbance report
Disturbance report
17.6.2 Application
To get fast, complete and reliable information about disturbances in the primary and/or in the
secondary system it is very important to gather information on fault currents, voltages and
events. It is also important having a continuous event-logging to be able to monitor in an overview
perspective. These tasks are accomplished by the disturbance report function DRPRDRE and
facilitate a better understanding of the power system behavior and related primary and secondary
equipment during and after a disturbance. An analysis of the recorded data provides valuable
information that can be used to explain a disturbance, basis for change of IED setting plan,
improve existing equipment, and so on. This information can also be used in a longer perspective
Bay control REC670
Application manual
It is important to set the time interval for cyclic events in an optimized way to
minimize the load on the station bus.
IEC 61850 identification
DRPRDRE
A1RADR - A4RADR
B1RBDR - B22RBDR
© Copyright 2017 ABB. All rights reserved
IEC 60617 ANSI/IEEE C37.2
identification device number
- -
- -
- -
Section 17
Monitoring
M12811-15 v2
M12811-29 v3
M12811-34 v1
IP14584-1 v2
M16055-1 v9
M12152-3 v10
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