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DLT-V4 Product Manual Guide, 81-81422-02 A01, November 2005, Made in USA.

Quantum Corporation provides this publication “as is” without warranty of any kind, either express or
implied, including but not limited to the implied warranties of merchantability or fitness for a particular
purpose. Quantum Corporation may revise this publication from time to time without notice.

COPYRIGHT STATEMENT

Copyright 2005 by Quantum Corporation. All rights reserved.

Your right to copy this document is limited by copyright law. Making copies or adaptations without prior
written authorization of Quantum Corporation is prohibited by law and constitutes a punishable violation of
the law.

TRADEMARK STATEMENT

Quantum, the Quantum logo, DLT, DLTtape, the DLTtape logo, and Super DLTtape logo are all registered
trademarks of Quantum Corporation. DLTIce, DLTSage, and Super DLTtape are all trademarks of Quantum
Corporation.

Other company and product names used in this document are trademarks, registered trademarks, or service
marks of their respective owners.

Contents

Preface ix

Chapter 1 Introduction 1

DLT-V4 Tape Drive Overview........................................................................................1

Features and Upgrades....................................................................................................2

Features.......................................................................................................................2

Firmware Upgrades and Drivers............................................................................2

Chapter 2 Installing the Tape Drive 4

Preparing to Install the Tape Drive................................................................................4

Before You Start.........................................................................................................4

SCSI Bus Requirements ............................................................................................4

Physical Considerations ...........................................................................................5

SATA Requirements..................................................................................................5

Installing the Tabletop SCSI Tape Drive.......................................................................6

Identifying the Steps .................................................................................................6

Unpacking the Tabletop Tape Drive and Selecting a Location ..........................7

Unpacking the Tabletop Tape Drive................................................................7

Selecting a Location for the Tabletop Tape Drive..........................................7

Setting the SCSI ID ....................................................................................................8

Connecting the SCSI Interface Cables ....................................................................9

DLT-V4 Product Manual iii

Contents

Terminating the SCSI Tabletop Tape Drive.................................................. 11

Powering the Terminator ................................................................................12

Completing the Tabletop SCSI Tape Drive Installation .................................... 13

Installing the Internal SCSI Tape Drive ......................................................................14

Identifying the Steps............................................................................................... 14

Unpacking the Internal SCSI Tape Drive ............................................................ 15

Configuring the Internal SCSI Tape Drive ..........................................................15

Setting the SCSI ID ........................................................................................... 16

Terminating the Internal SCSI Tape Drive ...................................................17

Installing the Internal SCSI Tape Drive ...............................................................19

Completing the Internal SCSI Tape Drive Installation......................................23

Installing the Internal SATA Tape Drive.................................................................... 25

Identifying the Steps............................................................................................... 25

Unpacking the Internal SATA Tape Drive..........................................................26

Installing the Internal SATA Tape Drive.............................................................26

Connecting the Internal SATA Tape Drive to the Server.................................. 29

Completing the Internal SATA Tape Drive Installation....................................30

Installing the Device Drivers ........................................................................................ 32

Microsoft Windows XP and Windows Server 2003...........................................32

Microsoft Windows 2000........................................................................................33

Chapter 3 Specifications 35

Physical Description ...................................................................................................... 36

Physical Dimensions and Weights .......................................................................36

Temperature and Humidity Ranges............................................................................37

Altitude............................................................................................................................ 38

Functional Specifications .......................................................................................38

Emissions......................................................................................................................... 39

Safety Requirement........................................................................................................39

Consumer Bulletin Scheme........................................................................................... 40

Timing Characteristics...................................................................................................40

Data Cartridge and Media Characteristics................................................................. 41

Reliability Factors...........................................................................................................41

Environmental Compliance..........................................................................................45

Disposal of Electrical and Electronic Equipment ......................................................46

DLT-V4 Product Manual iv

Contents

Chapter 4 Using Your Tape Drive 47

LED Indicators................................................................................................................47

Power-On Self-Test (POST) Indicator Activity...................................................47

Normal Operation — Ready LED Indicator Activity ........................................ 48

Normal Operation — Fault / Clean / Media LEDs Indicator Activity.......... 48

Unload Button Functions ..............................................................................................50

Unload Button Actions.................................................................................................. 51

Diagnostic Mode Event Codes ..................................................................................... 52

Chapter 5 Using Data and Cleaning Cartridges 54

Data Cartridge Use and Care........................................................................................54

Loading a Data Cartridge ......................................................................................54

Unloading a Data Cartridge .................................................................................. 55

Write-Protecting the Data Cartridge.................................................................... 56

Caring for Your Data Cartridges ..........................................................................57

Using the Cleaning Cartridge................................................................................ 58

Glossary 60

DLT-V4 Product Manual v

Figures

Figure 1 Rear Panel SCSI Tabletop Tape Drive ..................................................... 8

Figure 2 SCSI ID Selector Switch .............................................................................9

Figure 3 Tabletop Tape Drive SCSI and Power Cable Connections................. 10

Figure 4 Server SCSI Cable Connections .............................................................. 11

Figure 5 Tabletop SCSI Tape Drive Rear Panel Connections ............................12

Figure 6 Rear Panel Connections for the Internal SCSI Tape Drive ................. 16

Figure 7 SCSI Interface — Terminator Installation ............................................. 18

Figure 8 SCSI Cable with Built-in Terminator ..................................................... 19

Figure 9 Removing the Workstation Cover (example).......................................20

Figure 10 Installing the Internal SCSI Tape Drive in an Open Bay..................... 21

Figure 11 Internal SCSI Tape Drive SCSI and Power Cable Location................23

Figure 12 Securing the Internal SCSI Tape Drive in the Installation Bay ..........24

Figure 13 Removing the Workstation Cover (example).......................................27

Figure 14 Installing the Internal SATA Tape Drive .............................................. 28

Figure 15 Rear Panel Connections for the SATA Internal Tape Drive...............29

Figure 16 Internal SATA Tape Drive Power and Data Cable Connection

Locations................................................................................................. 30

Figure 17 Securing the Internal SATA Tape Drive in the Installation Bay........ 31

Figure 18 Loading a DLTtape VS1 Data Cartridge ............................................... 55

Figure 19 Unloading a DLTtape VS1 Data Cartridge from the Tape Drive ......56

DLT-V4 Product Manual vi

Figures

Figure 20 DLTtape VS1 Data Cartridge Write-Protect Switch ............................57

Figure 21 DLT VS1 Cleaning Cartridge ..................................................................58

DLT-V4 Product Manual vii

Tables

Table 1 Installing the Tabletop SCSI Tape Drive.................................................... 6

Table 2 Installing the DLT-V4 Internal SCSI Tape Drive — Overview ............ 14

Table 3 Selecting the SCSI ID ..................................................................................16

Table 4 Installing the DLT-V4 Internal SATA Tape Drive — Overview..........25

Table 5 Physical Dimensions...................................................................................36

Table 6 Weight Specifications .................................................................................36

Table 7 Operating Temperature/Humidity Ranges............................................37

Table 8 Storage and Shipment Temperature/Humidity Ranges (Packed or

Unpacked)................................................................................................. 37

Table 9 Functional Specifications ...........................................................................38

Table 10 Timing Characteristics................................................................................40

Table 11 Data Cartridge and Media Characteristics.............................................41

Table 12 Reliability Factors........................................................................................41

Table 13 Ready LED Indicator Activity................................................................... 48

Table 14 Fault / Clean / Media LEDs Indicator Activity.....................................48

Table 15 Unload Button Functions...........................................................................50

Table 16 Unload Button Actions............................................................................... 51

Table 17 Diagnostic Mode Event Codes..................................................................53

DLT-V4 Product Manual viii

Preface

This document serves as an easy-to-use information source to familiarize
Quantum customers and systems professionals with the DLT-V4 tape
drive system. The DLT-V4 tape drive is an extension of the Quantum
Digital Linear Tape (DLT

This chapter describes the purpose, scope, and audience of this
document. It also lists the typographical conventions used in this
document.

Purpose This document describes the DLT-V4 tape drive, listing its physical,

functional, and performance specifications, and describing the standards
that the tape drive meets.

Audience The primary audience for this document consists of engineers and

technicians interested in integrating the DLT-V4 tape drive into tape
libraries and other equipment.

®

) product family.

Document Organization This document is organized as follows:

• Chapter 1, Introduction
internal), and provides a general overview of the product.

• Chapter 2, Installing the Tape Drive
install the tape drive.

• Chapter 3, Specifications

DLT-V4 Product Manual ix

, introduces the tape drive (tabletop or

, explains how to configure and

, contains the tape drive specifications.

Preface

• Chapter 4, Using Your Tape Drive, contains functional information
useful during the operation of the tape drive.

• Chapter 5, Using Data and Cleaning Cartridges
regarding the care of tape cartridges.

Notational Conventions This document uses the following conventions:

Note: Notes emphasize important information related to the main

topic.

Caution: Cautions indicate potential hazards to equipment and are

included to prevent damage to equipment.

Warning: Warnings indicate potential hazards to personal safety and

are included to prevent injury.

This document uses the following:

• Tape Drive System — Refers to the complete system including the
cartridge.

• Tape Drive — Refers to just the tape drive and does not include the
cartridge.

, contains information

• Right side of the drive — Refers to the right side as you face the
component being described.

• Left side of the drive — Refers to the left side as you face the
component being described.

• b — All binary numbers are succeeded by “b.”

• h — All hexadecimal numbers are succeeded by “h.”

• Error or attention conditions are represented in parenthesis that
translate as follows:

(SK=S ASC=AA ASCQ=QQ)
where:

S — hexadecimal sense key value
AA — hexadecimal additional sense code

DLT-V4 Product Manual x

QQ — hexadecimal additional sense code qualifier

Preface

Typographical
Conventions

This document uses the following typographical conventions:

Element Convention Example

Commands Uppercase (unless

FORMAT UNIT

case-sensitive)

Messages Uppercase INVALID PRODUCT

NUMBER

Hexadecimal
Notation

Binary Notation Number followed by

Number followed by
lowercase h

25h

101b

lowercase b

Decimal Notation Number without

512

suffix

Acronyms Uppercase POST

Abbreviations Lowercase, except

where standard usage

Mb (megabits)
MB (megabytes)

requires uppercase

Dimensions in
Figures

No units specified
(Inches understood

0.57 EJECT DISTANCE

unless otherwise
specified)

DLT-V4 Product Manual xi

Related Documents The following documents are related to the DLT-V4 tape drive:

Document No. Document Title Document Description

Preface

81-81252-xx Bezel Replacement

Guide

81-81349-xx DLT-V4 Product

Specification

81-81355-xx DLT-V4 Quick Start

Guide

Current SCSI standards documents available from

Provides bezel replacement
instructions

This document provides
detailed product
specifications for the tape
drive.

This document provides
basic tape drive installation
instructions.

• SCSI Architecture Model (SAM-3)

• SCSI Primary Commands (SPC-3)

• SCSI Parallel Interface (SPI-5)

• SCSI Stream Commands (SSC-3)

Current SATA standards documents available from

• Serial ATA 1.0a Specification

SCSI Standards

www.t10.org

www.serialata.org

Copies of the approved version of the SCSI standards may be obtained
from:

Global Engineering Documents
15 Inverness Way, East
Englewood, CO 80112
[phone] or [phone]

DLT-V4 Product Manual xii

Contacts Quantum company contacts are listed below.

Preface

Quantum Corporate Headquarters

To order documentation on this or other Quantum products, contact:

Quantum Corporation
141 Innovation Drive
Irvine, CA 92617
[phone]
[phone]

Technical Publications

To comment on existing documentation send e-mail to:

[e-mail]

Quantum Home Page 0

Visit the Quantum home page at:

http://www.quantum.com

Customer Support 0

0

0

The Quantum Customer Support Department provides a 24-hour help
desk that can be reached at:

North/South America: [phone] or [phone]
Asia/Pacific Rim: (International Code) + 61 7 3839 0988
Europe/Middle East/Africa: (International Code) + 44 (0) 1256 848748

Send faxes for the Customer Support Department to:

North/South America: [phone]
Asia/Pacific Rim: (International Code) + 61 7 3839 0955
Europe/Middle East/Africa: (International Code) + 44 (0) 1256 848777

DLT-V4 Product Manual xiii

Send e-mail for the Customer Support Department to:

North/South America: http://www.quantum.com/am/service_support/

Index.aspx

Asia/Pacific Rim: [e-mail]
Europe/Middle East/Africa: [e-mail]

Preface

DLT-V4 Product Manual xiv

Chapter 1

1Introduction

This chapter introduces the DLT-V4 tape drive (tabletop or internal), and
provides a general overview of the product.

DLT-V4 Tape Drive Overview 1

The Quantum DLT-V4 tape drive is a value-priced, high-reliability, high­capacity linear streaming data cartridge tape drive designed for use on
entry- to mid-range computing platforms. With a combination of data
compression and compaction, the DLT-V4 tape drive offers a formatted
data cartridge capacity of 320 gigabytes (GB) (assuming a 2:1
compression ratio), and a sustained user data transfer rate of
20 megabytes (MB)/sec (assuming a 2:1 compression ratio).

The DLT-V4 tape drive is a 5¼-inch, half-height form-factor device that
uses ½-inch tape. Its design includes a four-channel read/write head,
Lempel-Ziv (DLZ) high-efficiency data compression, and a tape-mark
directory to achieve fast data throughput and data access times.

DLT-V4 Product Manual 1

Chapter 1 Introduction

Features and Upgrades

Features and Upgrades 1

This section covers the DLT-V4 tape drive features, and information
about obtaining drivers and firmware upgrades.

Features 1 The DLT-V4 tape drive offers the following features:

• Supported formats: DLT-V4 (read/write using DLTtape
data cartridges), DLT VS160 (read only using DLTtape VS1 Media
data cartridges), DLT1/VS80 (read only using DLTtape IV data
cartridges).

• Uses DLTtape VS1 data cartridge.

• 5¼-inch half-height form-factor.

• Formatted data cartridge capacity of 160 GB native, 320 GB
compressed.*

• Sustained user data transfer rate of 10 MB/s native, up to 20 MB/s
with compression*.

®

VS1 Media

• For the SCSI interface tape drive, to achieve 160 MB/s, an Ultra160,
or Ultra320, Low-Voltage Differential (LVD) or Single-Ended (SE)
Wide SCSI bus is required.

• For the SATA interface tape drive, a SATA interface card is required.

* In accordance with industry practice, a typical compression ratio of 2:1 is

quoted. The redundancy and type of data files being written determine the
actual compression ratios achieved.

Firmware Upgrades and Drivers

Quantum frequently provides new and updated tools to use with its tape
drives. These tools include such items as upgrades for product software

1

and firmware, and diagnostic software that may be newly developed. All
these tools are available on the Quantum Web site.

Note: These tools are only available to registered Quantum

customers.

1 See the following procedure to access these tools.

DLT-V4 Product Manual 2

Chapter 1 Introduction

Features and Upgrades

Go to the Quantum Web site: www.quantum.com.

2
3 Click SERVICE AND SUPPORT in the upper menu bar. This opens the

Service and Support window.

4 Explore the various pages that comprise Service and Support until

you find what you need.

New tools and utilities get added frequently, so check back often.

DLT-V4 Product Manual 3

Chapter 2

2Installing the Tape Drive

This chapter explains how to configure and install the tape drive.
Configuration and installation are not difficult and require only that you
follow the instructions presented in this chapter.

Preparing to Install the Tape Drive 2

This section helps you prepare to install the DLT-V4 tape drive (tabletop
or internal).

Before You Start 2 Installing the DLT-V4 SCSI tabletop tape drive requires no special tools.

For the SCSI interface, you will need a ballpoint pen to change the SCSI
ID switch on the rear panel of the tape drive.

If you are installing a DLT-V4 SATA internal tape drive, see Installing the

Internal SATA Tape Drive on page 25 for instructions. Installing the DLT-

V4 internal tape drive requires only the usual tools needed to install an
internal tape drive in the computer you have chosen to house the tape
drive (for example, a screwdriver and some ESD protection).

SCSI Bus Requirements 2 The DLT-V4 SCSI interface tape drive (tabletop and internal) incorporates

a wide Ultra160 low-voltage differential (LVD) small computer system

DLT-V4 Product Manual 4

Chapter 2 Installing the Tape Drive

Preparing to Install the Tape Drive

interface (SCSI) bus, but you can also attach it to a single-ended (SE) SCSI
bus.

Make sure the SCSI host adapter or controller supports these
configurations. If you connect the tape drive to an SE bus, or if there are
SE devices attached to the same SCSI bus, the tape drive’s performance is
limited to the maximum data transfer speed and maximum cable lengths
of the SE bus (usually 40 MB/s). The DLT-V4 is not compatible with a high-
voltage differential (HVD) SCSI bus.

Physical Considerations 2 If you attach the tape drive to a narrow (50-pin) SCSI bus, you must use a

customer-supplied 68-pin to 50-pin adapter that terminates the unused 18
pins. These adapters are sometimes labeled

high-byte termination.

Make sure the total length of the SCSI bus does not exceed the ANSI SCSI
standard of 19 feet (6 meters) for an SE SCSI bus, 40 feet (12 meters) for an
LVD SCSI bus with multiple devices, or 82 feet (25 meters) for an LVD
SCSI bus with a single device.

SATA Requirements 2 The DLT-V4 SATA interface tape drive (internal only) incorporates a

Serial ATA (SATA) bus.
Make sure the total length of the internal SATA data cable does not

exceed the SATA standard of approximately 40 inches (1 meter).

DLT-V4 Product Manual 5

Chapter 2 Installing the Tape Drive

Installing the Tabletop SCSI Tape Drive

Installing the Tabletop SCSI Tape Drive 2

This section contains step-by-step instructions for installing the tabletop
SCSI tape drive.

Identifying the Steps 2 Installing the tabletop SCSI tape drive is fast and easy when you follow

the instructions in this section in the order presented. Complete the
following steps, covered in the next few sections:

Table 1 Installing the Tabletop
SCSI Tape Drive

Step Instruction Refer to

1 Unpack and check the tape drive for shipping damage. page 7

2 Select a location near the server or workstation that is to

host the tape drive.

3 Set the SCSI ID for the tape drive, if you do not want to

use the factory-set default.

4 Shut down and power off the server or workstation that

is to host the tape drive.

5 Install an LVD/SE SCSI host adapter in the server or

workstation, if necessary.

6 Connect the SCSI cable to the tape drive and SCSI host

adapter.

7 Connect the terminator on the tape drive—if it is the last

or only device on the SCSI bus.

8 Connect the power cable to the tape drive, server or

workstation, and all peripheral devices. Plug the power
cable into the nearest power outlet and apply power to
all devices.

9 Check the tape drive to make sure it is working properly.

page 7

page 8

page 9

page 11

DLT-V4 Product Manual 6

Chapter 2 Installing the Tape Drive

Installing the Tabletop SCSI Tape Drive

Unpacking the Tabletop T ape Drive and Selecting a Location

Before you begin, clear a desk or table so that you can unpack the tape
drive. You also need to select a location near the server or workstation
that has room for the tape drive to sit without being crowded.

2

Note: If the room in which you are working differs from the

temperature at which the tape drive was shipped or stored by
30 ºF (17 ºC) or more, let the tape drive acclimate to the
surrounding environment for at least 12 hours before opening
the shipping carton.

Unpacking the Tabletop Tape Drive 2

Before you do anything else, unpack and inspect the tabletop SCSI tape
drive for shipping damage. If you notice any damage, report it both to the
sales representative and to the shipping company immediately.

Note: Save the packing materials in case you need to move or ship

the tape drive in the future. You must ship the tabletop tape
drive in the original (or equivalent) packing materials or you
will invalidate the warranty.

Selecting a Location for the Tabletop Tape Drive 2

Select a location for the tape drive that is flat, sturdy, level, and close to
the server or workstation. A desk or tabletop surface is most suitable.
Regardless of the location you choose for the tape drive, make sure the
environment is free from dust, cigarette smoke, and excessive
temperature and humidity. See the DLT-V4 Product Specification for
acceptable operating temperature and humidity limits.

Be sure to follow these additional guidelines when selecting a location for
the tape drive:

• Allow at least 6 inches (15.2 cm) behind the tape drive for proper
cooling.

• Avoid locations near printers or photocopy machines, both of which
produce paper fiber and other types of dust and airborne
contaminants.

• Do not place the tape drive on the floor.

DLT-V4 Product Manual 7

Chapter 2 Installing the Tape Drive

Installing the Tabletop SCSI Tape Drive

• Avoid locations near generators, electric motors, audio speakers, or
other sources of magnetic fields. Magnetic fields can adversely affect
the tape drive and data cartridges.

Setting the SCSI ID 2 All SCSI devices attached to the server or workstation must have a

unique SCSI ID. Check the SCSI IDs on all other devices on the selected
server or workstation, including the SCSI host adapter, and select an
unused SCSI ID for the tape drive. The factory default SCSI ID for this
tape drive is 5, as shown in figure 1

. If the tape drive’s factory default
SCSI ID is not already in use by another device on the same SCSI bus, you
do not need to change the SCSI ID.

Figure 1 Rear Panel SCSI
Tableto p Tape Drive

68-pin high-density SCSI connectors

Note: If you attach the tape drive to a narrow (50-pin) SCSI bus, you

SCSI ID switch

On
Off

Power
switch

Power cable
connector

can only use IDs 0 through 7.

To set the SCSI ID on the tape drive, use a small screwdriver or ballpoint
pen to press the button above the SCSI ID switch to select the next lower
SCSI ID. Press the button below the SCSI ID switch to select the next
higher SCSI ID. Each time you press one of these buttons, the SCSI ID
decreases or increases by one. Press the appropriate button until the
desired SCSI ID appears on the switch display.

DLT-V4 Product Manual 8

Figure 2 SCSI ID Selector
Switch

Chapter 2 Installing the Tape Drive

Installing the Tabletop SCSI Tape Drive

Press here to decrease
SCSI ID

Press here to increase
SCSI ID

Connecting the SCSI Interface Cables

In the final installation stage, you connect the SCSI and power cables to
the tape drive.

2

Note: If the selected server or workstation does not already have an

installed SCSI host adapter, you will need to install one. For
more information on SCSI host adapter requirements, see SCSI

Bus Requirements on page 4.

To connect the SCSI and power cables to the tape drive, follow these
steps:

1 Shut down the operating system and power down the server or

workstation.

2 Power off all peripheral devices, such as printers and other SCSI

devices.

Caution: Do not go to step 3 until you have completed steps 1

and 2

. Failure to follow these instructions may result

in damage to the tape drive or other devices.

3 Obtain a SCSI cable with an open 68-pin, high-density connector.
4 Connect one end of the SCSI cable to one of the connectors on the rear

panel of the tape drive as shown in figure 3
works equally well. Figure 3

does not show a terminator because

. Either SCSI connector

none of the three tape drives in the illustration are at the end of the
SCSI bus.

DLT-V4 Product Manual 9

Figure 3 Tabletop Tape Drive
SCSI and Power Cable
Connections

Chapter 2 Installing the Tape Drive

Installing the Tabletop SCSI Tape Drive

To next
device

To SCSI
host adapter

Connect the other end of the SCSI cable to the connector on the SCSI

5

host adapter or to the connector on the previous SCSI device on the
SCSI bus, as shown in figure 4

.

Power
cords

DLT-V4 Product Manual 10

Figure 4 Server SCSI Cable
Connections

Chapter 2 Installing the Tape Drive

Installing the Tabletop SCSI Tape Drive

SCSI host
adapter

SCSI
cable

Terminating the SCSI Tabletop Tape Drive 2

You must terminate the tape drive if it is the last physical device on the
SCSI bus (at the end of the SCSI chain). If another SCSI device is the last
device on the SCSI bus, confirm that it is properly terminated and do not
terminate the tape drive.

Note: Regardless of which device terminates the SCSI bus, it must

have power applied and be powered on for proper
termination to occur.

To terminate the tape drive, locate the terminator in the accessories
package and press it firmly into either of the two SCSI connectors on the
rear panel of the tape drive. Secure the terminator by tightening the
screws until snug. See figure 5

DLT-V4 Product Manual 11

for more details.