2.26
SEL-400 Series Relays
Instruction Manual
Date Code 20171006
PC Software
Analyze Events
Click
Relay Settings
on the
View
menu to view the relay settings that were
active at the time of the event.
Settings
screen.
Aligning Events
There are times when it is desirable to look at data from multiple device event
reports simultaneously. This is especially valuable with the SEL-487B when a set
of three relays are acting as single-phase relays on a single system. Once you
have the event reports retrieved and saved, you can view them together using the
following procedure.
Figure 2.27
Sample Event Waveform Settings Screen
Summary of Contents for SEL-421-4
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