User's Guide

Chapter 2 Emulated Medium Changer SCSI Commands
Read Element Status (B8h)
62 Quantum DX-Series Software Interface Guide
Table 43 Primary
Volume Tag
Information
Bit/Byte 7 6 5 4 3 2 1 0
12 - 43
44
45
46
47
• Volume Identification Field
A left justified sequence of ASCII characters representing the bar
code scanned from the cartridge followed by blanks 20h.
• Volume Sequence Number
This field is reserved and set to 0.
Table 44 Storage
Element Descriptor
Volume Identification Field
Reserved (0000h)
Volume Sequence Number (0000h)
Bit/Byte 7 6 5 4 3 2 1 0
0
(MSB)
Element Address
1
(LSB)
2
Reserved (0h) Access Except
Rsrvd
(0)
Full
3
Reserved (00h)
4
Additional Sense Code
5
Additional Sense Code Qualifier
6
Reserved (000000h)
7
8
9
SValid
Invert
(0)
Reserved (00h)