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Glossary
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Quantum|ATL 7100 Series Facilities Planning and Installation Guide
The diagnostic port ( DIAG ), on the rear of the library, uses this
protocol.
extension axis assembly
extension axis assembly consists of the gripper assembly and the
horizontal axis on which the gripper assembly is mounted.
extension axis belt
gearbox to the gripper assembly.
A standard established by the U.S. Federal
FCC Class A
Communications Commission governing electromagnetic
emissions in a commercial environment.
Fixed Storage Array. A 3-column by 32-row fixture mounted
FSA
inside the library. It hold up to 96 cartridges.
FSE Field Service Engineer
An assembly that mounts on the extension axis
gripper assembly
and grips cartridges; referred to as the gripper.
A drive belt connecting the horizontal motor to the
horizontal belt
horizontal axis assembly.
host or host computer
control the library robotics.
Liquid Crystal Display.
LCD
An operator accessible component that imports or
load port
exports cartridges from within the library.
Mean Time Between Failures.
MTBF
Mean Time To Repair.
MTTR
The uncompressed storage capacity of a tape
native mode
subsystem. A TZ289N tape drive can store 35 GB in native mode
and 70 GB with 2:1 compression.
Non-Volatile RAM.
NVRAM
Mounted onto the vertical axis, the
A drive belt connecting the extension motor/
A computer that issues SCSI commands to
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