Quantum PowerStor L200, User Manual

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Contents
Quantum|ATL PowerStor L200 Series Library User’s Guide v
Chapter 4 Using the Library 39
Using the Library Door........................................................................ 39
Opening the Library Door ............................................................ 41
Closing the Library Door .............................................................. 41
Using Tape Cartridges ......................................................................... 42
Inserting a Cartridge ..................................................................... 42
Removing a Cartridge ................................................................... 44
Loading a Cartridge....................................................................... 45
Unloading a Cartridge .................................................................. 46
Using the Cleaning Cartridge ...................................................... 46
Handling and Storing Cleaning Cartridges ............................... 47
Cln Message.................................................................................... 48
Inserting Bar Code Labels............................................................. 48
Using the Cartridge Magazine ........................................................... 49
Inserting the Magazine.................................................................. 49
Removing the Magazine ............................................................... 50
Chapter 5 SCSI Interface 51
General SCSI Bus Operation ............................................................... 51
Data Transfer .................................................................................. 52
Initiator/Target Operation ........................................................... 52
SCSI IDs and LUNs........................................................................ 52
Unit Attention Condition.............................................................. 53
Behavior Around Power-On and SCSI Bus Reset ..................... 53
Other SCSI Functionality .............................................................. 54
Bus Phases....................................................................................... 54
Attention Signal Response............................................................ 54
SCSI Message System........................................................................... 54
Status Phase .................................................................................... 54
Bus Free ........................................................................................... 56
Bus Parity Errors ............................................................................ 56
Chapter 6 Troubleshooting Guidelines 57
Basic Library Operation....................................................................... 58