Setting Guidelines - ABB REB670 Applications Manual

Busbar protection 2.1 ansi, relion 670 series
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1MRK 505 337-UUS -
14.5.3
14.6
Application manual
Analog and double indication values are also transferred through EVENT function.

Setting guidelines

The parameters for the Event (EVENT) function are set via the local HMI or PCM600.
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
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.
It is important to set the time interval for cyclic events in an optimized way
to minimize the load on the station bus.
Disturbance report DRPRDRE
Section 14
Monitoring
421

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