Trigger Functions Of The Analog Trigger - Siemens SIPROTEC 5 Manual

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Current trigger 1-phase (also see
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Current trigger 3-phase (also see
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Power trigger 1-phase (also see
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Power trigger 3-phase (also see
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Figure 7-43
7.3.2.2

Trigger Functions of the Analog Trigger

For a trigger detection, the trigger blocks compare the applied actual value (measured value) with the config-
ured trigger criteria (threshold values). The appropriate trigger starts a fault record in the fast-scan and/or
slow-scan recorder with the detection of a trigger criterion (exceeding or dropping below a set parameter
threshold value). The threshold values are checked on a half-period cycle for all measured values.
SIPROTEC 5, Fault Recorder, Manual
C53000-G5040-C018-5, Edition 11.2017
7.5.2.1 Overview of Functions
7.5.2.1 Overview of Functions
7.4.4.1 Overview of
7.5.4.1 Overview of
Structure of the Trigger Functions
7.3 Function Description Analog and Binary Triggers
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Functions)
Functions)
Fault Recorder
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