DEC VAXmate Service Manual page 223

IIIII
Error Numbers
Table C-2 Service Diagnostics Error Numbers
(cont.)
Error
Number
FRU to Check or
Replace
HARD DISK SUBSYSTEM ERRORS
1600
Disk controller
I3
1601 Disk controller 13
1602
Disk controller
I3
1603 Disk controller
I3
1604 Disk controller I3
1605
Disk controller 13
1606 Disk drive 14
1607
Disk drive 14
1608
Disk drive
1609 Disk controller I3
1610
Disk controller 13
1611
Disk drive 16
1612 Disk
drive/controller
1613 Disk
drive/controller
1614
Disk controller
I3
1615
Disk drive
16
1616
Disk drive
16
1617 Disk
drive/controller
1618 Disk
drive/controller
1619
Disk
drive/controller
1620 Disk controller I3
1621
Disk controller
I3
1622 Disk drive
1623
Disk drivelS
1624
Disk drive
1625
Disk drive
15
1626
Disk controller 15
1627
Disk
drive/controller
C-16
Description
Not present
Faulty bites) in controller register
Controller not ready when attempting to send
command
No HARD DISK interrupt received
Failed internal diagnostics
Failed reset - busy bit set
Not present/failed to become ready
Address marks not found
Seek operation failed
Controller misinterpreted the command
An undefined error has occurred
Sector not found error
ECC error
Bad block detected
Error bit not set in err~r register
Write fault bit was asserted
Drive failed to become ready
ECC corrected bit was asserted
Time out, remained busy during test controller
Failed to receive an interrupt
Controller never requested the data transfer
Request for data bit failed to go inactive
Encountered a bad boot cylinder
Too many bad sectors on one head
Too many bad sectors on the disk
Too many bad sectors during format of diagnostic
cylinder
No error reported during readjwrite test had data
mismatch
Error finding sector
to
do the read/write test