HP dl785 Manual De Usuario

Table 1-2 Battery health and BBWC status LED patterns (continued)

Interpretation

LED 4 pattern

LED 3 pattern

The battery pack is below the minimum charge level and is being charged.
Features that require a battery (such as write cache, capacity expansion,
stripe size migration, and RAID migration) are temporarily unavailable until
charging is complete. The recharge process takes between 15 minutes and
two hours, depending on the initial capacity of the battery.

Flashing (1 Hz)

None

The battery pack is fully charged, and posted write data is stored in the
cache.

Solid

None

The battery pack is fully charged, and there is no posted write data in the
cache.

Off

None

An alternating green and amber flash pattern indicates that the cache
microcontroller is executing from within its boot loader and receiving new
flash code from the host controller.

Flashing (1 Hz)

There is a short circuit across the battery terminals or within the battery
pack. BBWC features are disabled until the battery pack is replaced. The life
expectancy of a battery pack is typically more than three years.

None

Solid

There is an open circuit across the battery terminals or within the battery
pack. BBWC features are disabled until the battery pack is replaced. The life
expectancy of a battery pack is typically more than three years.

None

Flashing (1 Hz)

Fan locations