HP Tape manual Front panel lights, Write Protected first light, Ready second light, All three Leds

Page 10

front panel lights

hp learning products

http://www.hp.com/support/tape may have a later version

data protection

contact hp

home page

before you start

operation

the front panel lights loading & unloading cartridge care

cleaning

specifications

media compatibility

diagnostics troubleshooting FAQs

SCSI configuration

UNIX configuration

ordering supplies

the front panel lights

contents of this section

front panel lights

front panel lights

The front panel of your HP Surestore DLT1 tape drive has three lights (LEDs) as shown below.

Write Protected (first light)

This LED indicates if a cartridge is write- protected.

On, steady: The DLTtape cartridge is write-protected.

Off:

The DLTtape cartridge is

 

write-enabled.

Ready (second light)

This LED indicates when a cartridge is loaded.

On, steady: The DLTtape cartridge is loaded and ready to use.

On, flashing: The tape is in motion.

Off:

No cartridge is loaded.

Caution (third light)

This LED indicates when a cleaning tape should be used. See also "Cleaning".

On, steady: A calibration failure or hard read/write error occurred. Try cleaning the drive with a tape approved for use in the DLT1 drive.

 

If after cleaning, this

 

indicator is illuminated

 

again when you load a

 

DLTtape cartridge: it is

 

probable that the DLTtape

 

cartridge is causing

 

problems. Try a new

 

DLTtape cartridge. If this

 

condition persists with

 

other cartridges, use HP

 

Library and Tape Tools to

 

help you diagnose the

 

problem.

Off:

Cleaning is complete or

 

not needed.

All three LEDS

This indicates the status of the Power On Self Test (POST).

On, steady: POST is starting.

On, flashing: A POST error has occurred. For more information, see Troubleshooting.

Note: LEDs during firmware update operation. See also Firmware Updates.

During the firmware update process DO NOT RESET OR POWER CYCLE THE DRIVE.

When the drive is in firmware update mode, the Write Protected and Ready LEDS flash.

If a corrupt or incompatible image is downloaded for a firmware update, the Ready and Write Protected LEDs do not flash. The drive resets and leaves the code update cartridge loaded to indicate that the code update was not successful.

If a valid image is downloaded the Ready and Write Protected LEDs will flash alternately during the update process. The code update cartridge is ejected on successful completion.

© 2000, Hewlett-Packard Company

file:///C/Documents%20and%20Settings/topher.COL-SPRINGS/Desktop/manual/document/dlt1/user/reseller/eng/lights.htm [12/3/2001 7:50:28 AM]

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Contents Date CopyrightRevision history OctoberObtaining technical support North and south america Europe, middle east and africa Asia pacific Warranty WarrantyWarranty conditions ExclusionsCustomer service form Before you start Resetting the drive Switching on the driveIf you have problems during self test OperationWrite Protected first light Front panel lightsFront panel lights Ready second lightTo unload a cartridge Loading and unloadingTo load a cartridge To label a cartridgeCartridge care Cleaning cartridge CleaningCleaning strategy Cleaning the tape heads on a driveFeatures and specifications Choose your model from the bulleted list belowHp surestore dlt1i Non-operating limits storage ranges Hp surestore dlt1eDlt1e Action Drive Media compatibilityDLT1 compatibility matrix DLT4000 DLT7000Diagnostics Troubleshooting Frequently asked questions FAQsScsi configuration This topic is available in English only ModelCreating the device files HP-UX systems series 700 onlyDetermining the Scsi id ExampleConfiguring for Digital Unix DEC systems, Digital UnixIBM RS/600 systems, AIX Configuring the device filesScsi configuration Unix configuration hp systems Device file names under AIXPC-based UNIX, SCO and Linux Silicon Graphics systems, Irix Mtcan and constants valuesFor all adapters Sun systems, Solaris 2 SunOSHp-data values Value MeaningOverview Verify the installationVerifying the installation System-specific argumentsGlossary Rail kits Ordering suppliesAdapters MediaOrdering supplies DLT1 Secure the drive Scsi ID Mounting bay Scsi host bus adapterScsi ribbon cable Mounting hardwareBackup software User documentation HP product registrationDrivers HP Library & Tape ToolsChecking the drive’s Scsi ID Page Preparing mounting bay in a Page Attaching tray for NetServer L-Series servers Page Installing the drive Page Attaching Scsi and power cables to internal drive Page Securing the drive side mounting screws shown Page Tape drive controls and indicators Front panel LEDs ReadyWrite protecting cartridges Write-protecting cartridges Cleaning cartridgesLooking after cartridges Loading a cartridge To load a cartridge Check operationTo unload a cartridge Using HP Library & Tape Tools Page If you have Internet access, register electronically If you do not have internet accessNone of the drive’s LEDs illuminate Other sources of information Page External tape drive Check the drive’s Scsi ID Connect the power cableTroubleshooting Connect the Scsi cableScsi ID Scsi cable Backup software HP product registration Checking the Scsi ID Page Connecting the Scsi cable Page Connecting the power cable Page Tape drive front panel Front panel LEDs Write-protecting cartridges Write-protecting cartridges Loading a DLTtape cartridge Check operation Using HP Library & Tape Tools Page If you have internet access, register electronically None of the drive’s LEDs illuminate All of the LEDs on the front panel blink continuallyIs properly terminated