Operating instructions

I-2
SCSI REFERENCE 1012975
INDEX
cartridge inventory
defined 3-4
effect of INITIALIZE ELEMENT
STATUS 4-2 to 4-3
effect of INITIALIZE ELEMENT STATUS
WITH RANGE 5-3 to 5-4
effect of MOVE MEDIUM 11-3
establishing 3-4
information stored 3-4 to 3-8
retrieving 3-4
cartridge loader
description 1-2
See also medium transport element
cartridges, moving with SCSI commands 3-8
CDB
See command descriptor block (CDB)
Check Condition (02h) status 2-9
Code Level Page 6-11 to 6-13
Command Failure Page parameter codes 8-14
command status
Busy 2-10
Check Condition 2-9
Good 2-9
Reservation Conflict 2-10
See also individual command chapters
commands
format errors 2-10
INITIALIZE ELEMENT STATUS
(07h) 4-1 to 4-4
INITIALIZE ELEMENT STATUS WITH
RANGE (E7h) 5-1 to 5-5
INQUIRY (12h) 6-1 to 6-14
LOG SELECT 7-1 to 7-2
LOG SENSE (4Dh) 8-1 to 8-17
MODE SELECT (15h) 9-1 to 9-15
MODE SENSE (1Ah) 10-1 to 10-17
MOVE MEDIUM (A5h) 11-1 to 11-7
POSITION TO ELEMENT
(2Bh) 12-1 to 12-3
PREVENT/ALLOW MEDIUM REMOVAL
(1Eh) 13-1 to 13-2
READ BUFFER (3Ch) 14-1 to 14-5
READ ELEMENT STATUS
(B8h) 15-1 to 15-16
RECEIVE DIAGNOSTIC RESULTS
(1Ch) 16-1 to 16-6
RELEASE (17h or 57h) 17-1 to 17-4
REQUEST SENSE (03h) 18-1 to 18-7
REQUEST VOLUME ELEMENT ADDRESS
(B5h) 19-1 to 19-15
RESERVE (16h or 57h) 20-1 to 20-6
REZERO UNIT (01h) 21-1
SEND DIAGNOSTIC (1Dh) 22-1 to 22-6
SEND VOLUME TAG (B6h) 23-1 to 23-5
status byte returned 2-9 to 2-10
TEST UNIT READY (00h) 24-1 to 24-2
WRITE BUFFER (3Bh) 25-1 to 25-6
See also SCSI commands
components
back panel 1-2
front panel 1-1
control modes
Random mode 1-3
Sequential mode 1-3
D
data transfer element
description 2-2
element address 9-6, 10-5
READ ELEMENT STATUS
command 15-11 to 15-14
REQUEST VOLUME ELEMENT ADDRESS
command 19-11 to 19-13
See also tape drive
Device Identification Page 6-10 to 6-11
device reset 3-2 to 3-3
diagnostic data, transferring to initiator 14-3
Diagnostic Parameter Header
RECEIVE DIAGNOSTIC RESULTS 16-2
SEND DIAGNOSTIC 22-3
diagnostic results, retrieving 16-2 to 16-5
diagnostic tests, specifying 22-3 to 22-4
diagnostics, performing 3-9
Disconnect (04h) message 2-5
dump
See diagnostic data
E
element addresses 2-2 to 2-3, 9-4
elements
defined 2-2 to 2-3
setting addresses 3-3, 9-4
emulation modes
description 6-6
effect on INQUIRY data 1-4, 6-6
Environmental Page parameter codes 8-13
error codes A-6 to A-17