User's Guide

Chapter 2 Emulated Medium Changer SCSI Commands
Mode Sense (1Ah)
42 Quantum DX-Series Software Interface Guide
• Device-Specific Parameter
Field is reserved for medium changer devices.
• Block Descriptor Length
Field is reserved for medium changer devices.
The format for Mode Sense Vendor Unique Page 00h is shown in
table 32.
Table 32 Mode
Sense Data - Vendor
Unique Page 00h
Bit/Byte 7 6 5 4 3 2 1 0
0
1
2
3
4 - 63
• PS-Parameters Savable
This bit is always set to 1 indicating this page can be saved to
nonvolatile memory.
•AInit
• When this value is set to 1, the DX-Series system insures all
elements have been inventoried before entering the on-line state
• If set to 0, the DX-Series system only inventories itself when
commanded by a Init Element Status or Init Element Status
with Range command
•UInit
Not supported.
•Parity
Not supported.
PS (1)
Rsrvd
(0)
Page Code (00h)
Page Length (3Eh)
AInit
UInit
(0)
Parity
(0)
NBL
Rsrvd
(0)
NRDC
(0)
MDC (0)
Maximum Parity Retries (00h)
Display Messages (00h)