Battery-Backed Write Cache Led Statuses - HP DL380 Generation 4 Maintenance And Service Manual

Battery-backed write cache LED statuses

NOTE: This feature applies only to SCSI models.
Server status
Server is on and has normal run
time
Server is off and is in data
retention mode
LED status Battery module status
Green = On Fast charging
Green = Flashing The microcontroller is waiting for
communication from the host controller.
Green = Off The battery is fully charged.
Amber = On A short exists in the connection of one or
more of the three button cells within the
battery module.
Amber = Flashing An open exists in the circuit between the
positive and negative terminals of the battery
module.
Amber = Off Normal
Amber = Flashing every User data held in the write cache is being
15 seconds backed up.
Component identification 93