User's Guide

Chapter 2 Emulated Medium Changer SCSI Commands
Send Volume Tag (B6h)
102 Quantum DX-Series Software Interface Guide
Send Volume Tag (B6h) 2
The Send Volume Tag command evaluates element descriptors found by
a Send Volume Tag command. The type of element (medium transfer,
storage, import/export or data transfer) can be specified in the command
as well as the starting address for evaluation. The format of the Send
Volume Tag command is shown in
Table 67.
Table 67 Send
Volume Tag
Command
Bit/Byte 7 6 5 4 3 2 1 0
0
1
2
3
4
5
6
7
8
9
10
11
• Logical Unit Number
The Logical Unit Number is 0.
• Element Type Code
This field is used to indicate which type of element (medium
transport, storage, data transfer, or all) is to be acted on by this
command.
Operation Code (B6h)
Logical Unit Number Rsrvd Element Type Code
(MSB)
Starting Element Address
(LSB)
Reserved (00h)
Reserved (0h) Send Action Code (05h)
Reserved (0000h)
(MSB)
Parameter List Length (0028h)
(LSB)
Reserved (00h)
Reserved (00h)