Sense; Recovered_Error; Not_Ready; Medium_Error - Philips CDD522 Operating Instructions Manual

The following SENSE KEY CODES are defined:
00h
Oth
02h
03h
04h
05h
06h
08h
09h
OBh
oDh
OEh
NO SENSE
This sense key is returned following successful command.
RECOVERED ERROR
During it indicates that an ECC correction or retry was done. During
write it indicates that the track length is longer, because not enough
block where send to the device to meet the minimum track length
specification of 300 blocks
NOT READY
Indicates that the disc cannot be accessed. Operator intervention
may be required to correct this condition.
MEDIUM ERROR
HARDWARE ERROR
ILLEGAL REQUEST
UNIT ATTENTION
BLANK CHECK