HP Surestore 80fx Optical Drive and Library SCSI-2 Command Reference - Page 216

Jukebox SCSI-2 Commands Jukebox SCSI-2 Command Set Mode Sense Command (1AH) In the descriptions below, XX and YY are abbreviations of the element types such as MT or ST. StorXX When this bit is set to 1, the XX element type provides independent storage for a cartridge. If the StorXX bit is set to 0, it indicates that elements of that type provide virtual sources or destinations, and the storage location of the cartridge is provided by an element of some other type. XX->YY - Move Medium A returned bit value of 1 indicates that the library supports Move Medium commands from the XX (source) element to the YY (destination) element. See Table 3-68 on page 3-64 for additional information on the Move Medium command. A returned bit value of 0 indicates that Move Medium commands from the XX element to the YY element are not supported and will be rejected, with ILLEGAL REQUEST. XXYY Exchange Medium A returned bit value of 1 indicates that the library supports Exchange Medium commands where the source is element type XX and destination 1 is element type YY, and destination 2 is of the same type as the source element. An XXYY field returned bit value of 0 indicates that these Exchange Medium commands will be rejected with ILLEGAL REQUEST. See Table 3-69 on page 3-66 for additional information on the Exchange Medium Command. Chapter 3 3-29