NEC T30A User Manual page 221

B-3 SCD
If a fault occurs in the drive, the relevant error code appears on the single character display. Table B-2
lists the error codes possibly appearing on the single character display.
Code Description
0 No errors
This code is displayed in the following cases.
When cartridge drive's power supply status goes from off to on
When diagnostics ends normally
Caution: The single character blinks when the cartridge drive is operating normally.
1 Cooling problem
The cartridge drive has been detected as exceeding the recommended temperature range.
2 Power supply problem
External power supply has been detected as either approaching the recommended voltage
limit (while drive is operating) or exceeding the recommended voltage limit (while drive is
not operating).
3 Firmware problem
Check whether the cartridge drive has detected a firmware error.
4 Firmware or cartridge drive problem
Check whether the cartridge drive has detected a firmware or cartridge drive hardware fault
5 Cartridge drive hardware problem
Check whether the cartridge drive has detected a cartridge drive hardware error, cartridge
pass error, or read/write error.
To protect the drive and/or cartridge from damage, once the cartridge is ejected, do not
insert a new cartridge.
6 Cartridge drive/media error
It has been confirmed that the drive has detected an error, but it is impossible to tell
whether the cause is in the hardware or the cartridge.
7 Media error (occurs often)
Check whether the cartridge drive has detected an error caused by a cartridge defect.
8 Cartridge drive /SCSI bus error
Check whether the cartridge drive has detected an error in the cartridge drive hardware or
the SCSI bus.
9 Cartridge drive/RS-422 error
Check whether the cartridge drive has detected an error in the cartridge drive hardware or
the RS-422 connection.
A Cartridge drive hardware problem
It has been confirmed that the cartridge drive's operation has been degraded, but the drive
can be continuously used.
C Cleaning required
E Information message
The cartridge drive's SAS port is offline.
Drive of Fiber Channel Error – NO LIGHT
F
J Media that the drive cannot execute commands on has been loaded
P Write operation to a write protected cartridge has been attempted
e The drive detected a configuration or set-up error prior to an encryption operation. A
problem may exist with the key manager communication path.
If this error appears immediately after power-on, there is a hardware failure or the
necessary cryptographic certificate is missing or corrupted – drive replacement is required
for this case only.
u The drive is in the process of uploading and flashing new Firmware
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