Sun Microsystems StorageTek TIMBERWOLF 9740, Hardware Operator'S Manual

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95693 Revision P 1-3
Library Storage Module Components
The camera assembly on the hand reads the cartridge volume serial numbers
(VOLSERs) during audits, but is not used to locate cartridges during robotic
moves. An audit occurs when:
• You power-on the LSM.
• You open and close an LSM door.
• You press the IPL (initial program load) button on the LSM.
• A host request is made at the customer console to audit the LSM.
The VOLSER information is stored on the library controller card. You must
request a host update to add the information to the host memory.
Note: The camera does not read the VOLSERs of cartridges in the CTUs or
tape drives. If you manually mount a cartridge, the host memory will
retain the VOLSER that was last automatically requested for that CTU or
tape drive.
Figure 1-2. Robot Components (C62012)
C62012
THETA
MOTOR
Z MOTOR
HAND
STORAGE
CELLS
Z CARRIAGE
CAMERA
Z COLUMN