Operation
4
.
T his chapter contains information on how to use the UPS, including front cover operation,
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operating modes, UPS startup and shutdown, transferring the UPS between modes, and
configuring bypass settings, load segments, and battery settings.
Control Cover Functions
T he UPS has a three-button segmental LCD with backlight. It provides useful information about
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the UPS itself, load status, measurements, and settings (see Figure 16).
Table 1. Indicator Descriptions
Indicator
R ed
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Y ellow
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Y ellow
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G reen
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When power on or startup , these indicators will turn on and off sequentially.
NOTE
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On different operation modes , these indicators will indicate differently.
NOTE
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Refer to Table 7.
F igure16.
C ontrol Cover
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Description
On
The UPS has an active alarm or fault.
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On
T he UPS is in Bypass mode.
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T he UPS is operating normally on bypass
during High Efficiency operation.
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On
The UPS is in Battery mode.
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On
T he UPS is operating normally.
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19
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