Quantum ATL SuperLoader ATL, User Manual

Page: 156 / 196

Chapter 3 Media Changer Commands
Read Element Status Command (B8h)
138 Quantum ATL SuperLoader Software Interface Guide
Figure 70 Data
Transfer Element
Descriptor
Bit
Byte
7 6 5 4 3 2 1 0
0-1
Element Address
2
Reserved Access Except RSVD Full
3
Reserved
4
Additional Sense Code
5
Additional Sense Code Qualifier
6
Not BUS
(0)
RSVD ID
Valid
LU
Valid
RSVD Logical Unit Number
7
SCSI BUS Address
8
Reserved
9
SVALID Invert Reserved
10-11
Source Storage Element Address
•••
(36 bytes)
Primary Volume Tag Information
(field omitted if PVOLTAG=0)
•••
(1 byte)
Reserved Code Set
(1 byte)
Reserved Identifier Type