Operating instructions

SEPTEMBER 2005 MAGNUM 1X7 LTO AUTOLOADER
8-17
COMMAND STATUS
Check Condition
The autoloader returns Check Condition status for the following reasons:
 The message system is enabled and a message error occurs while the
autoloader is processing the command.
 The autoloader detects an unrecoverable parity error while receiving the
CDB.
 The command is issued to an invalid LUN.
 A Unit Attention condition is pending for the initiator.
 A reserved bit is set to 1 in the CDB.
 A parameter in the CDB is invalid (see Ta b l e 8 - 9 for sense data).
Table 8-9 Invalid parameters in the LOG SENSE CDB
Sense
Key
ASC ASCQ
SKSV
Bit
C/D
Bit
BPV
Bit
Bit
Pointer
Field
Pointer
Error
5h 24h 00h 1 1 1 — —
A reserved bit is set in the CDB. The
pointers point to the bit in error.
5h 24h 00h 1 1 1 0 0000h
The SP field is incorrect. It must be
set to 00b.
5h 24h 00h 1 1 1 1 0001h
The PPC field is incorrect. It must
be set to 00b.
5h 24h 00h 1 1 1 7 0002h
The PC field is incorrect. It must be
set to 01b.
5h 24h 00h 1 1 1 5 0002h Invalid Page Code.
5h 24h 0h 1 1 0 0 0005h Invalid parameter pointer.