Marathon Electric DVR 2000E+ - Page 50

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• Generator Over Voltage Timer is the
amount of time the regulator operates before
shutting down due to a Generator Over
Voltage fault. Refer to Section 4 – Features
and Protection for a detailed description
of the Generator Under Voltage Shutdown
feature.
• Generator Under Voltage Threshold is the
percentage of Regulator Voltage Set Point
that triggers the Generator Under Voltage
protection feature. Refer to Section 4
– Features and Protection for a detailed
description of the Generator Over Voltage
Shutdown feature.
• Generator Under Voltage Timer is the
amount of time the regulator operates before
shutting down due to a Generator Under
Voltage fault. Refer to Section 4 – Features
and Protection for a detailed description
of the Generator Under Voltage Shutdown
feature.
• Field Over Excitation Threshold is the
current threshold that triggers the Field
Over Excitation protection feature. Refer
to Section 4 – Features and Protection for
a detailed description of the Field Over
Excitation Shutdown feature.
• Field Over Excitation Timer is the amount of
time the regulator operates before shutting
down due to a Field Over Excitation fault.
Refer to Section 4 – Features and Protection
for a detailed description of the Field Over
Excitation Shutdown feature.
• Field Under Excitation Threshold is the
reactive power threshold that triggers the
Field Under Excitation protection feature.
Refer to Section 4 – Features and Protection
for a detailed description of the Field Over
Excitation Shutdown feature.
• Field Under Excitation Timer is the amount
of time the regulator operates before
shutting down due to a Field Under Excitation
fault. Refer to Section 4 – Features and
Protection for a detailed description of the
Field Over Excitation Shutdown feature.
• Reverse Power Threshold is the percentage
of Rated Power flow into the generator trig-
gers the Reverse Power protection feature.
Refer to Section 4 – Features and Protection
for a detailed description of the Generator
Voltage Imbalance Shutdown protection
feature.
• Reverse Power Timer is the amount of
time the regulator operates before shutting
down due to a Reverse Power fault. Refer
to Section 4 – Features and Protection for a
detailed description of the Generator Voltage
Imbalance Shutdown protection feature.
• Voltage Imbalance Threshold is the
percentage difference between the average
generator voltage and any individual line-
to-line voltage that triggers the Generator
Voltage Imbalance protection feature. Refer
to Section 4 – Features and Protection for a
detailed description of the Generator Voltage
Imbalance Shutdown protection feature.
• Voltage Imbalance Timer is the amount of
time the regulator operates before shutting
down due to a Generator Voltage Imbalance
fault. Refer to Section 4 – Features and
Protection for a detailed description of the
Generator Voltage Imbalance Shutdown pro-
tection feature.
Protection Table Legend (5b)
This legend indicates which protection settings are
disabled (gray) and enabled (green). The state of
protection features is dependent on the selected
regulation mode.
DVRPortal
™
Graphical User Interface (GUI)
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