Battery - NEC Express5800 Series User Manual

Express5800 series disk array controller
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Create tab
See "3.13.1 Creating Spare Drive."
Delete tab
See "3.13.2 Deleting Spare Drive."
3.6.8

Battery

If you select the Battery icon in the Tree View, the information on battery including its
temperature, humidity, and charging status is displayed as shown in the figure below.
Temperature
Voltage
State
If the battery state is other than Fully Charged and a voltage or temperature error occurs (the
voltage is less than 3.9 VDC or the temperature is lower than 10 °C or higher than 60 °C) with
the write cache mode for logical drives set to "AutoSwitch," the mode is automatically changed
to "Write Through." In addition, the following log is registered.
AutoCache write mode of logical drive "%s" is changed to %s
Indicates the temperature of the battery.
Note that a retry may be done when reading the temperature value,
showing "Now Reading..."
Indicates the voltage of the battery.
Note that a retry may be done when reading the voltage value or
being charged, showing shows "Now Reading..."
Indicates the battery charge state.
Fully Charged: The battery is fully charged.
Charging: The battery is now charged.
Discharging: The battery is discharging.
Recondition: The battery state is now reconditioned.
Now Reading: The battery state is now being checked.
Malfunction: The battery is in a malfunctioning state.
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N8103-89N8103-101N8103-103

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