Scsi Element Addressing; Example Library Configurations And Slot Maps; Non-Partitioned One Module Library, Standard Mailslot, And No Reserved Cells; Starting Element Address And Maximum Number Of Elements - StorageTek SL150 Manual

SCSI Element Addressing

Component
Power Supply
Hand (Robot)
SCSI Element Addressing
The following table shows the starting element address and the maximum number of
each element type for a 15 module library.
Table A–1
Element Type
Hand
Mailslot
Drives
Storage Slots

Example Library Configurations and Slot Maps

Figure A–1 Non-Partitioned One Module Library, Standard Mailslot, and No Reserved Cells
Illustration Legend:
1 - Module 1 (Base)
2 - Robot
3 - Power supplies
4 - Standard mailslots
5 - Left magazine front
6 - Right magazine front
7 - Storage slots
8 - Tape drives
A-2 StorageTek SL150 Modular Tape Library Guide
SCSI Element Address
No
Yes

Starting Element Address and Maximum Number of Elements

First Element
Address
0
10
500
1000
Physical addressing
module,top|bottom
n/a
Maximum Number of
Elements for an SL150
Library with 15 Modules
and the Standard
Mailslot Configuration
1
4
30
450
Maximum Number of
Elements for an SL150
Library with 15 Modules
and the Expanded
Mailslot Configuration
1
19
30
435