IBM 1500VA Manual page 8

Figure 2. Front panel (showing System Status)
The following functions are available on the control panel:
System status: Displays the battery status, load percentage, output power, output voltage and
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frequency, mode, notice or alarm status.
Alarm history: Displays the alarm history for the 50 most recent events.
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Meters: Displays the output watts VA, current, power factor, voltage, frequency, input voltage, input
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frequency, battery voltage and percentage charged.
Control screens: Displays the battery test, reset error state, configure load segments, and restore
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settings.
Model information: Displays the machine type, model, and serial number of the unit as well as the
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firmware level of the UPS, including the optional Network Management Card's firmware level and IP
address, if installed.
Configuration: Allows you to change up to 17 user settings with minimal navigation.
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The buttons have the following functions:
IBM 1500VA LCD 2U Rack Uninterruptible Power Supply for IBM System x 8