Quantum DLT 4000 Product Manual page 339

Sense Key Information
40 82 Diagnostic/POST failure, bad drive status
40 83 Diagnostic/POST failure, loader diags failure
40 84 Diagnostic/POST failure, POST soft failure
44 00 Internal Target Failure
44 80 Unexpected selection interrupt
44 83 SCSI chip gross error
44 84 Unexplained residue in TC registers
44 85 Immediate data transfer timeout
44 86 Insufficient CDB bytes
44 87 Disconnect/SDP sequence failed
44 88 Bus DMA transfer timeout
48 00 IDE Message received
47 00 SCSI Parity Error
51 00 Erase Failure
53 00 Media Load/Eject Failure
53 01 Unload tape failure
Illegal Request (5):
1A 00 Parameter List Length Error
20 00 Illegal Opcode
21 01 Invalid Element Address
24 00 Invalid CDB Field
24 81 Invalid mode on write buffer
24 82 Media in drive
24 84 Insufficient resources
24 86 Invalid offset
24 87 Invalid size
24 89 Image data over limit
24 8B Image/personality is bad
24 8C Not immediate command
DLT4000/DLT4500/DLT4700 Cartridge Tape Subsystem C-3