HP StorageWorks Ultrium Full-Height SCSI Tape Drives User Guide (EH853-90905, August 2007)

LED Sequence Cause
Action required
Drive FLASHES.
The drive mechanism has
detected an error.
Load a new cartridge. If the error persists,
power cycle or reset the drive.
If the Drive LED remains on, call for service.
Drive, Tape and Ready
FLASH.
Ther e is a firmware download
problem.
Insert a car tr
idge to clear the LED sequence.
If the condition persists, call for ser vice.
Drive and Ready ON with
Tape and Clean OFF.
Alternates repeatedly.
The drive has a firmware
error.
Power cycle or reset the drive.
Upgrade the firmware . If the condition
persists, call for service.
Table 8 Rear panel LED sequences
LED Sequence Cause
Action required
All LEDs OFF.
The enclo
sure is not providing
auto-te
rmination.
Check tha
t the drive’s SCSI cable is
connect
ed to the SCSI-IN connector. Check
whether
a terminator or other SCSI cable is
plugged
into the SCSI-OUT connector. If a
terminator is connected, remove it. If another
SCSI cable is connected, make sure that the
SCSI chain is terminated at the last device.
Ready and Clean OFF.
Drive and Tape FLASH.
Ther e ha
sbeenanenclosure
failur
e or the cooling fan is
not wor
king correctly.
Call for service.
46
Understanding the LEDs