ADIC Connecting More than One 4000/ 7000DLT Series, Aisy C hained

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Connecting More than One 4000/ 7000DLT Series

Note

Don’t forget to install the SCSI terminator on the last device in the chain.

If you are connecting more than one 4000/7000DLT Series unit on the same SCSI channel, simply connect each unit to the previous unit with an additional interface cable. It doesn't matter which SCSI connector on each 4000/7000DLT Series unit you connect the interface cable to. Figure 4-1 shows a sample configuration.

D aisy C hained	Term inator
	Term inator
	SC SI ID 3
	SC SI ID 2
SC SI
Interface C ables
	SC SI ID 1
H ost C om puter
	SC SI ID 0

Figure 4-1Cable Diagram for 4 4000/7000DLT Series Units

4-4 Installation

62-0162-01

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Contents Installation and Operation Guide Copyright 1999 all rights reserved Contents Safety InstallationOperation and Maintenance Troubleshooting and Diagnostic SpecificationDrive Configuration Regulatory NoticesIndex Figures Viii Figures Tables Tables Introduction Introduction 62-0162-01 Overview Intended AudienceOrganization Explanation of Symbols and Notes Associated DocumentsDescription Description 62-0162-01 Model DLTTape DLTTape Iiixt Front Panel Controls and Indicators Model Sustained MaximumModel Drive Model Description 24000DLT Front Panel Write Protected Rear Panel Controls and Connectors Control or Connector PurposeModel Cartridge Model TapeColor Length Other Requirements Scsi Host AdapterScsi Interface Cable Application SoftwareAdditional Items Cartridge RequirementsDescription 62-0162-01 Safety Safety 62-0162-01 Safety Conventions SymbolSignal Word Definition Consequence Precautions Precautions Safety 62-0162-01 Installation Installation 62-0162-01 Installing the Host Adapter Connecting the Interface CableUnpacking and Inspecting Connecting More than One 4000/ 7000DLT Series Aisy C hainedSetting the Scsi ID Check the Scsi Bus Termination Connecting Power and Turning On Installing the Backup SoftwareInstallation 62-0162-01 Operation Maintenance Operation and Maintenance 62-0162-01 Power-on Self-Test Drive State LED Indicator Displays and Drive Actions Drive StatusLCD Messages Drive StateRight Indicator Panel LED Drive Operating ConditionsLabel Color State Operating Condition Left Indicator Panel LED LCD Message Drive Operation LCD Messages 4Drive Operation LCD Messages 4Drive Operation LCD Messages Loading the Data Cartridge Lift up on the Cartridge Insert/Release HandleData Protection Tape in UseRight Indicator Panel Removing the Data CartridgeState Meaning Cleaning the Tape Head Push the Cartridge Insert/Release Handle closedCleaning Tape LED It means You shouldCleaning Cycle LCD Messages Cleaning the Enclosure Troubleshooting Diagnostic Troubleshooting and Diagnostic 62-0162-01 Troubleshooting Chart Then You shouldProblem Chart Use Cleaning Tape LED Why the Use Cleaning Tape LED Gets Turned on High Humidity Troubleshooting and Diagnostic 62-0162-01 Specification Specification General Specification Table A-1Table A-1 Drive Configuration Drive Configuration Drive Dependent Configuration Scsi Bus ParityDLT4000 Drives Figure B-3DLT7000 Tape Drive Connectors Right Side DLT7000 DriveScsi Bus Termination and Terminator Power Figure B-5DLT4000 Tape Drive Connectors right sideThen You Should Figure B-7DLT7000 Tape Drive Connectors right side DLT7000 DrivesDrive Configuration Regulatory Regulatory Notices FCC Notices U.S. Only Shielded CablesProduct Type IC Notice Canada OnlyEN 55022 Compliance Czech Republic Only CE NoticeVcci Notices Japan Only Index GB formatMotion Messages Index in-9 In-10 Index 62-0162-01