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■Audible alarm operation
The UPS’s audible alarm beeps four times every 30 seconds during on-
battery operation. The alarm beeps continuously when low-battery condi-
tions are reached. This is the default operation. You may configure the
audible alarm operation such that response to utility failure is delayed by
30 seconds, silenced until low-battery conditions are reached, or muted
during both on-battery and low-battery conditions.
■Minimum battery capacity to restart
You may configure the UPS so that it will not restart upon restoration of the
utility until the battery has been recharged to 90%, 25%, 10%, or 0% of
capacity. This function helps eliminate short run times when repetitive
utility failures occur. The default setting is 0%.
■Shut down, turn off delay
You may set the UPS’s shutdown or turn-off delay interval to 20, 180, 300,
or 600 seconds. The default setting is 20 seconds. Extension of the delay is
useful when an operating system’s final shutdown routine is longer than
20 seconds.
■Turn on delay
You may set the UPS’s turn-on delay to 0, 60, 180, or 300 seconds. The
default setting is 0 seconds.
5.0 Operation