MEDIA CHANGER COMMANDS M2488 PRODUCT GUIDE6-38 CG00000-011503 REV. A March 19976-3.4 Page Code 1Fh, Device Capabilities
** NOTE **
All fields are reported as NOT changeable. The default values areshown in the table. Reserved fiel ds always have a def ault value ofzero.For more information about how the Device Capabilities page can be used for MOVE MEDIUM operations, see Table 6-16 for XCL allowed moves.An XX YY bit value of one indicates that the Medium Changer supports MOVE MEDIUM com-mands where the source element is type XX and the destination element is type YY. The following sources and destinations are supported:Table 6-48. ACL Page Code 1Fh, Device Capabilities
BITS MODE SENSE
DEFAULT
VALUES
BYTES 7 6 5 4 3 2 1 0
0PS * Reserved Page Code 9Fh
1Additional Page Length 0Eh
2Reserved StorDT 0b StorIE 0b StorST 1b StorMT 1b 03h
3Reserved 00h
4Reserved MTDT
0b
MTIE
0b
MTST
0b
MTMT
0b 00h
5Reserved STDT
1b
STIE
1b
STST
0b
STMT
0b 0Ch
6Reserved IEDT
1b
IEIE
0b
IEST
1b
IEMT
0b 0Ah
7Reserved DTDT
0b
DTIE
1b
DTST
1b
DTMT
0b 06h
8-11 Reserved 00h
12 Reserved MTDT
0
MTIE
0
MTST
0
MTMT
000h
13 Reserved STDT
0
STIE
0
STST
0
STMT
002h
14 Reserved IEDT
0
IEIE
0
IEST
0
IEMT
000h
15 Reserved DTDT
0
DTIE
0
DTST
0
DTMT
000h
Key:
MT - Medium Transport Element ST - Storage Element
IE - Import/Export Element DT - Data Transfer Element
* The PS bit must be set to 0 on a MODE SELECT command.
ST DT Select cartridge from magazine and load cartridge into tape unit.ST IE Unload magazine.ST ST Move cartridge in magazine to empty slot in magazine.