Plasmon D875 Appendix B Scsi BUS Information, Scsi Bus Configurations, Single Bus Configuration

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APPENDIX B

SCSI BUS INFORMATION

SCSI Bus Configurations

The following three figures show how to connect drives for single, dual and triple SCSI bus configurations. Each bus in the library supports a maximum of four drives. The library address should always be assigned to SCSI Bus 1.

Single Bus Configuration

Drive 1

SCSI Bus 1

Host

Computer

Drive 2

Drive 3

Drive 4

Terminator

Figure 37. Single Bus Configuration

Plasmon D875 - D2175 User Manual	Appendix B
Document Revision E	Page 55

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Contents Plasmon Enterprise Series Page Copyright PrefaceDisclaimer Trademark NoticesRevision Date Description Revision HistoryConventions Used Product Warranty Table of Contents Safety Agency Standard SpecificationsError Codes Index Contacting Plasmon Menu SystemList of Figures List of Figures Document Revision E List of Tables List of Tables Document Revision E General Information Chapter Product OverviewMedia Type Capacity MagazineMedia and Magazine Handling Magazine Access Door Front Access DoorMajor Hardware Components Front Panel DisplayPower Supplies Main Power Switch and Power CableImport/Export Port I/E Drive ModulesLift Assembly Rear Access DoorMedia Transport Element MTE Rotation StationGetting Started Chapter Library InstallationUnpacking the Library Library PositionPower Cable and Power Switch Library EnvironmentRemoving Internal Packing Material Removing the Packing Foam from the MTE Library InitializationScsi Connection Connecting the Scsi InterfaceMagazine Slots Loading MediaLED State Description Model Number of Slots Column Numbers Identifying Storage SlotsExpansion Bay Installation a D1525 D2175 Bay InstallationExpansion Bay Installation b Expansion Bay Installation c Expansion Bay Installation e Packing the D875 D2175 Libraries a Library Packing InstructionsPacking the D875 D2175 Libraries b Packing the D875 D2175 Libraries e Place cardboard sleeve over library, and place lid on top Packing Instructions D1525 D2175 Expansion Bays Expansion Bay Packing b Expansion Bay Packing d Expansion Bay Packing f Expansion Bay Packing h Expansion Bay Packing j Library Installation Document Revision E Navigating the Menu System Chapter Menu SystemLCD symbol Meaning Symbol Meaning Power Up Menu OptionsMain Menu Overview Main Menu OverviewAaaa Menu Selection DescriptionLibrary Status Menu Options Library Status Menu OverviewLibrary Status Menu Selections Commands which affect library operations are recorded Set Up Library Menu Options Set Up Library Menu OverviewSet Up Library Menu Selections Scsi commands which affect library operations are recorded Menu System Document Revision E Appendix a Specifications Overall Library SpecificationsSpecification D875 D1525 D2175 Library One expansion bay Two expansion bays Specification LimitsScsi Cable Specification Power Cable SpecificationScsi Cables and Connectors Scsi Cable LengthAppendix a Document Revision E Scsi Bus Configurations Single Bus ConfigurationAppendix B Scsi BUS Information Dual Bus Configuration Dual Bus ConfigurationTriple Bus Configuration Triple Bus ConfigurationDevice Bus Config Scsi ID ConfigurationDrive Bus Maximum Total Combination Drive CombinationsNumber Ber of DrivesAppendix B Document Revision E FCC Notice Appendix C Safety Agency StandardIndustry Canadian Notice per ICES-003 Australia / New ZealandTaiwan Bsmi Class a Warning Statement Laser Safety Notice Lithium BatteryCdrh Regulations Press ? to re-display the error Appendix D Error CodesD875 D2175 Error Codes To Access door solenoid Appendix D Document Revision E Appendix D Appendix D Document Revision E Appendix D Appendix D Document Revision E Restore drives, un-iso Appendix D Document Revision E Figuration MTE Or completion status not Appendix D Document Revision E Appendix D Appendix D Document Revision E Appendix D FS Eeprom Appendix D Appendix D Document Revision E Appendix D Appendix D Document Revision E Rear IndexIndex Document Revision E Technical Support in Europe, Middle East, and Africa Technical Support in the United States