Battery Voltage Is High; Battery Voltage Is Too Low - 3Ware 9650SE-2LPML User Manual

Chapter 12. Troubleshooting

0046 Battery voltage is high

0047 Battery voltage is too low

254
Cause
The battery pack voltage being monitored by the Battery Backup Unit has
fallen below the warning threshold.
Action
The Battery Backup Unit is presently still able to backup the 3ware RAID
controller, but you should replace the battery pack if the warning continues.
Event Type
Warning
Cause
The battery pack voltage being monitored by the Battery Backup Unit has
risen above the warning threshold.
Action
The Battery Backup Unit is presently still able to backup the 3ware RAID
controller, but you should replace the battery pack if the warning continues.
Event Type
Error
Cause
The battery pack voltage being monitored by the Battery Backup Unit is too
low to backup the 3ware RAID controller.
You may see this message during a battery capacity test. In this case, it is not a
sign of battery failure.
You may also see this message if the battery pack is plugged in while the
computer is on. This is not advised.
Action
Replace the battery pack if none of the above causes apply and the warning
continues.
3ware Serial ATA RAID Controller User Guide