Battery-Backed Write Cache Enabler; Bbwce Leds - HP ProLiant DL580 Setup And Installation Manual

Battery-Backed Write Cache Enabler

When the BBWCE is connected to the controller and the server is powered on, the
green LED indicates the status of the battery charge. When the battery is connected to
the controller and the server is powered down, the amber LED indicates the status of
the data retention. Use Figure E-8 and Table E-12 to identify the location and status
of each of the LEDs.
Figure E-8: BBWCE LEDs
Table E-12: BBWCE LEDs
Server Status
Server is on and has
normal run time
HP ProLiant DL580 Generation 2 Server Setup and Installation Guide
LED Color LED Status
Green On
Green Off
Amber On
Amber Blinking
Amber Off
System LEDs and Switches
Battery Module Status
Fast charging
Trickle-charging
Short in the connection of one or
more of the four button cells
within the battery module
Open in the circuit between the
positive and negative terminals of
the battery module
Battery module status is normal
continued
E-13