Spider DSA User’s Manual
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Alarms and Limits
Remote monitoring is primarily continuous and setting up limits to trigger alarms
and notification is one of the prime aspects of the functionality. Spiders across all
platforms are designed to store multiple limits on each of the signals and perform
comparison. The user configured events are then triggered when any signal meets
the defined limits.
A detailed set of limits for both raw time signals or frequency signals can be
defined. Limits can also be defined on the statistical signals of Peak and RMS.
Please refer to the previous chapter, Automated Alarm Limit Test, for more
information.
Recording and Event Actions
Triggering alarms could result in different interpretations in different
applications. To accommodate all applications and all scenarios, EDM – RCM is
equipped with a range of Event action rules including the most popular recording
on events feature. Recordings on specific events can be configured using Save /
Recording setup from the test configuration.