AT&T PC 6300 - Page 332

DIAGNOSTICS
LOW-LEVEL FORMAT ERROR MESSAGE TABLE
Messages / Explain
Hexadecimal Code
BAD COMMAND
0x01
ADDR MARK NOT FOUND
0x02
SECTOR NOT FOUND
0x04
RESET FAILED
0x05
OPERATION FAILED
0x07
DMA BOUNDARY
0x09
BAD TRACK FLAG
OxOb
BAD ECC ON READ
0x10
ECC CORRECTED DATA
0x11
HDU CONTROLLER FAILURE
0x20
BAD SEEK
0x40
TIME OUT
0x80
UNKNOWN ERROR
Oxbb or other
SENSE FAIL
Oxff
Some of these error messages (hexadecimal code) are error codes
from the Bad Track Table. The message explains the error code.
0
0
n
0
n
n
^ 1
n
4-126
n
n
0
n