User Guide

Ampex 1308904-X4 Preliminary Draft A-7
ACL Application Programmer’s Guide Vendor-Specific ACL Condition Codes
02h 04h 03h 30h
Not Ready
Unit Not Ready—Sequential Mode
(2XX, 4XX)
The ACL can be operated from its
front panel independently from the
host. While it is in sequential mode,
it will not execute SCSI commands.
Change mode to on-line using
front-panel message screen
buttons.
02h 04h 03h 31h
Not Ready
Unit Not Ready—Off-Line (2XX,
4XX)
The ACL can be operated from its
front panel independently from the
host. While it is off-line, it will not
execute SCSI commands.
Change mode to on-line using
front-panel message screen
buttons.
02h 53h 02h 2Bh
Not Ready
Tape Drive is Not Ready to be
Unloaded
The tape drive has an enable bit that
must be set before a cartridge may
be unloaded.
Make sure that the tape drive is not
busy and that it is ready to be
unloaded.
02h 53h 02h 44h Cartridge in Tape Drive was Front
Loaded (8XX)
A cartridge in a tape drive was
loaded from the front of the unit (not
by the CHS).
Manually unload the cartridge
from the front of the tape drive.
02h 53h AAh 2Ah
Not Ready
Tape Drive is Not Ready to be
Loaded (2XX, 4XX)
The tape drive in the ACL has an
enable bit that must be set before a
cartridge may be loaded.
Make sure that the tape drive is not
busy and that it is ready to be
unloaded.
02h 55h C3h 43h
Not Ready
Tape Drive Elevator is Not Up
(8XX)
The ACL cannot load or unload
cartridges to/from the tape drive
because its elevator is not in the up
position.
Make sure that the tape drive is not
busy and that it is ready to be
unloaded.
Table A-4. Vendor-Specific ACL Condition Codes (Continued)
ACL
Sense ASC ASCQ Condition
Key Code
Condition Reported Recovery Procedure