ABB Relion 670 Series Applications Manual page 494

Section 18
Monitoring
18.5.1 Identification
Function description
Event function
18.5.2 Application
When using a Substation Automation system with LON or SPA communication, time-tagged
events can be sent at change or cyclically from the IED to the station level. These events are
created from any available signal in the IED that is connected to the Event function (EVENT).
The EVENT function block is used for LON and SPA communication.
Analog, integer and double indication values are also transferred through the EVENT function.
18.5.3 Setting guidelines
The input parameters for the Event function (EVENT) can be set individually via the local HMI
(Main Menu/Settings / IED Settings / Monitoring / Event Function) or via the Parameter
Setting Tool (PST).
EventMask (Ch_1 - 16)
The inputs can be set individually as:
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:
Off
•
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.
18.6 Disturbance report DRPRDRE
488
IEC 61850
identification
EVENT
It is important to set the time interval for cyclic events in an optimized way to
minimize the load on the station bus.
© Copyright 2017 Hitachi Power Grids. All rights reserved
IEC 60617 ANSI/IEEE C37.2
identification device number
-
S00946 V1 EN-US
1MRK 511 401-UEN Rev. K
SEMOD167950-2 v2
M12805-6 v11
IP14841-1 v1
M12811-3 v3
M12811-5 v3
M12811-15 v2
M12811-29 v3
M12811-34 v1
IP14584-1 v2
Bay control REC670
Application manual