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Installation

and

Operating Guide

VLS 4mm

Advanced Digital Information Corporation

Содержание VLS 4mm

Страница 1: ...Installation and Operating Guide VLS 4mm Advanced Digital Information Corporation...

Страница 2: ...its in connection with the furnishing performance or use of this material whether based on warranty contract or other legal theory Printed in the U S A May 1997 Document Number 62 0075 01 Rev D Advanc...

Страница 3: ...ich patents are pending or have been granted By publishing this information DGLF EUROPE conveys no license under any patent or any other right DGLF EUROPE makes no representation or warranty with resp...

Страница 4: ...the following booklet prepared by the Federal Communications Commission helpful How to Identify and Resolve Radio TV Interference Problems This booklet is available from the U S Government Printing Of...

Страница 5: ...nce declares that the product Product Virtual Library System Produit Erzeugnis Model Number VLS 4mm Marque Commercial Warenbezeichnung conforms to the following international specifications as require...

Страница 6: ...e only of the type directed in the operating instructions or as marked on the product 3 Power Cord Protection The AC line cord should be routed so that it is not likely to be walked on or pinched by i...

Страница 7: ...re 6 Preparing the Host Computer System 7 Power Off the Computer 7 Confirm and or Install the SCSI Host Interface 7 Chapter 2 Connecting the VLS 9 Connecting the Interface Cables 10 Connecting More Th...

Страница 8: ...Removing the Magazine from the VLS 36 Removing the Magazine while a Cassette is in the Drive 37 Loading an Individual Cassette 37 Removing a Cassette from the Magazine 39 Storing the Magazine 39 Clea...

Страница 9: ...ix Quickstart This Section provides a quickstart guide for experts who are familiar with installing computer hardware and software...

Страница 10: ...fered by DGLF or integrated on the mother board installed in the host computer Consult your computer manual Place the DGLF VLS near the host computer to which it will be connected Connect the SCSI int...

Страница 11: ...ter Place the magazine on the carriage by slipping it over the left magazine position pin and then rotating toward the right and pressing into place on the right magazine position pin If the applicati...

Страница 12: ...9 6 17 5 32 5 2 2 81 2 7 0 18 0 1 Install or confirm the backup software to run the VLS on the host computer Run any diagnostic tests provided with the backup software to make sure the VLS is communi...

Страница 13: ...1 Chapter 1 Getting Started This Chapter covers what you need and what you need to know to install the DGLF Virtual Library System Read this section before you begin installation...

Страница 14: ...rements 8 0 in 20 3 cm 15 8 in 40 1 cm 17 4 in 44 2 cm Space requirements the VLS has a footprint of 17 4 x 15 8 You must allow adequate clearance to the rear and bottom to allow air flow and enough r...

Страница 15: ...nt differs from the storage environment by 15 C 30 F or more let the unit acclimate to the surrounding environment for at least 12 hours Unpack all items from the carton Save the packing materials in...

Страница 16: ...t the unit data and media the VLS will not operate unless the door is closed Magazine Note DGLF cdb_ W i bUS_ U Tc dXQd i_e ecU DGLF Q b_fUT TQdQ WbQTU UTYQ _ i 4_ _d QddU d d_ ecU QeTY_ WbQTU UTYQ ce...

Страница 17: ...different mechanical specification which can cause them to jam in the mechanism To write protect the data cassette move the write protect switch away from the edge of the data cassette as shown in Fig...

Страница 18: ...GLF VLS Discard it after approximately 20 uses and replace it with the same or equivalent type cleaning cassette See Cleaning the Drive Head later in this manual Figure 3 4mm Cleaning Cassette System...

Страница 19: ...or a SCSI interface host adapter card installed in the computer either directly to the I O connector on the card or as part of an existing SCSI chain The SCSI interface must be installed before you co...

Страница 20: ...8 Getting Started Blank Page...

Страница 21: ...9 Chapter 2 Connecting the VLS This Chapter provides instructions for physically connecting your VLS to your host system steps you through the final phase of the installation process...

Страница 22: ...to obtain a different cable than the one supplied with the unit Consult your dealer or DGLF Customer Assistance if you need help Connect the interface cables as shown in Figure 4 and explained in the...

Страница 23: ...dX dXU S_ edUb Plug the other end of the SCSI interface cable into the external connector on the SCSI port card Secure firmly If this is the only unit you are installing insert an external terminator...

Страница 24: ...e SCSI Channel 2 VLS units Terminator Figure 5 Cable Diagram for two VLS Units Note GXU S_ USdY W dg_ _b _bU F C e Ydc d_ Q cY W U C3C9 SXQ U i_e ecd Y cdQ Q VUbbYdU RUQT _ dXU SQR U BUVUb d_ 1 U TYh...

Страница 25: ...on the System Plug the power cord into the back of the VLS Plug the power cord from the VLS into a grounded electrical outlet Plug the power cord from your host computer into a grounded electrical out...

Страница 26: ...he bottom line of the LCD when the VLS is in the On Line mode displays the current status of the magazine The characters indicate that the VLS does not know the current status of the magazine This is...

Страница 27: ...s Chapter describes the switches indicators and connectors on the front and rear of the VLS describes the various functions available via the front panel buttons describes the power up procedure and m...

Страница 28: ...UWQd_ c UdG_b Ub If you need to change certain operating functions you can use the front panel buttons as described in the next section Front Panel Switches and Indicators Switches and indicators on t...

Страница 29: ...settes can be inserted in the drive Note DXU F C ecUc dXU 14 Ve SdY_ d_ TUdUSd SQccUddUc _b dXU QRcU SU _V Q SQccUddU Down UNLOAD Selects next item or value in the menu Press the ALT button and then t...

Страница 30: ...ower cord into this connector SCSI I O Connectors Connections for the interface cable which connects the VLS to the computer to other VLS units and or to other devices on the SCSI channel Menu Items T...

Страница 31: ...ware Revision Drive B 0 7 Serial Number Drive A 0 7 Position Drive AC 0 7 Position Magazine SCSI Parity Load Medium Parity Check Yes No Unload Medium Off Line Time Unload Drives Max time 1 99 min Driv...

Страница 32: ...ation Menu The Configuration Menu allows you to select the following operating parameters Buzzer Configuration SCSI ID Configuration SCSI Parity Off Line Time Drive Configuration On Line Mode Single D...

Страница 33: ...field Use UP or DOWN to select Y to enable a beep when you press a button or N to disable the beep Press ENTER to make the changes effective or press ESC to return to previous menu item Note 2ejjUb 3_...

Страница 34: ...di TUVQe d QbYdi 3XUS Off Line Time Lets you set the number of minutes the VLS will remain in the Off Line mode If someone leaves the VLS in an Off Line mode after the pre set number of minutes the VL...

Страница 35: ...c QbU Ve i Y YdYQdUT i_e ecd SiS U _gUb Disabling both drives is not allowed setting N in Drv A or Drv B field automatically places Y in the other field Note 4bYfU 3_ VYWebQdY_ TUVQe d cUddY W Yc I V_...

Страница 36: ...TUVQe d cUddY W Yc BQ T_ Sequential Access Mode Configuration If you are using Sequential Access Mode this option lets you select which cassettes the drive will write to and whether or not you wish t...

Страница 37: ...s Menu Error Counters Event Counters Operation Log F W Revision Serial Number Position Drive Position Magazine Load Medium Unload Medium Unload Drives For information on these options refer to Appendi...

Страница 38: ...26 Equipment Description Write EEPROM Mode The Write EEPROM Mode is used whenever you upgrade the VLS firmware Refer to Appendix C in this manual for additional information...

Страница 39: ...27 Chapter 4 Operation and Maintenance This Chapter describes normal operation features of the VLS provides details on the media and magazine explains normal maintenance procedures...

Страница 40: ...dXU TbYfU DDS Media Use only industry standard 4mm DAT cassettes with the VLS These data grade cassettes are manufactured under more stringent environmental reliability and durability specifications t...

Страница 41: ...sert each cassette into a slot of the magazine making sure that the write protect tab is on the top and the cassette faces toward you when the magazine is loaded onto the carriage of the VLS as illust...

Страница 42: ...or tear after multiple uses This can jam the movement of the VLS Place labels only in the space provided on the cassette Note the following Store magazines and data cassettes in a dry cool environment...

Страница 43: ...over You can remove the cover by pressing the middle of both ends where it is labeled PUSH and lifting up see Figure 9 Figure 9 Removing the Magazine Cover Open the VLS door Holding the magazine by th...

Страница 44: ...VLS Push the right side of the magazine over the right hand magazine position pin until you hear a click See Figure 11 Note I_e Qi UUT d_ Q i T_g gQbT bUccebU Qc i_e c Y dXU QWQjY U _fUb dXU bYWXd QWQ...

Страница 45: ...ttes are inserted into the magazine correctly If you are using the sequential mode the VLS inserts the first cassette into the drive Note DXU T__b ecd RU S _cUT RUV_bU dXU 14 _b E 14 Ve SdY_ c gY QSdY...

Страница 46: ...used to load the cassette via applications software attempting to load magazine from the keyboard will fail the unit will remain on line Sequential Mode If the cassette was loaded manually it must be...

Страница 47: ...Figure 12 It may take 30 seconds or more for the drive to eject the cassette D rive Eject Button Figure 12 Typical Position of Drive Eject Button Note CY SU dXU 4bYfU 5ZUSd 2edd_ Q T 4bYfU GQb Y W YWX...

Страница 48: ..._S UT GXU dXU _S UT YWXd Yc _ dXU F C YW _bUc dXU 14 Q T E 14 Redd_ c Press ALT and then UNLOAD and wait until the unload procedure is finished If the carriage is not in the unload position it will mo...

Страница 49: ...on the drive see Figure 12 Close the door of the VLS It will take about 30 seconds for the drive to unload the tape Press ALT and then UNLOAD The arm will return the cassette to the magazine slot and...

Страница 50: ...iate desired program If the drive does not eject the cassette when the program is finished open the VLS door the gripper arm should still be fully extended and press the drive eject button refer back...

Страница 51: ...have real time data assurance and the ability to remove one magazine set for off site storage while the other remains for on line data access Cleaning the Drive Head Caution Using cloth swabs cotton s...

Страница 52: ...n flashing the Media Caution indication Drive Status LEDs Figure 13 Typical Position of Drive LEDs Please follow these cleaning directions carefully to assure that no damage will occur to the tape dri...

Страница 53: ...Cleaning Cassette Caution DO not attempt to RE USE or REWIND the cleaning cassette after all the cleaning cycles approx 20 have been used Insert the cleaning cassette into the drive opening see Figur...

Страница 54: ...ate on the label so you have a record of how many times it has been used and when To confirm that a cleaning was done look at the LEDs on the front panel of the drive If the cleaning cycle was success...

Страница 55: ...error during normal operation first try a new 4mm data cassette If this solves the problem continue on with the new cassette If the symptom persists try one cleaning cycle with the cleaning cassette I...

Страница 56: ...44 Operation and Maintenance Blank Page...

Страница 57: ...r 5 Troubleshooting and Diagnostics This Chapter contains some general suggestions to aid you in solving problems should you ever run into them includes information on error codes and the built in dia...

Страница 58: ...t on this list please call DGLF Customer Assistance In all cases after removing the cause of the problem or if you can t find a cause push MENU to return the VLS to the on line condition f the error m...

Страница 59: ...ive The VLS will unload the magazine only if all drives are empty Drive failed to eject media The VLS attempted to return a cartridge to a magazine slot but the drive had not previously ejected it Une...

Страница 60: ...e magazine slot currently aligned with the drive and the VLS cannot place the cartridge ejected by the drive into this slot SCSI RESET OCCURRED A SCSI RESET has occurred coming from either the SCSI bu...

Страница 61: ...ure 16 is a close up of the Sony SDT 5000 SDT 7000 SDT 9000 are the same drive and the location of the warning LEDs The LEDs on all other drives are located in approximately the same place Refer to th...

Страница 62: ...sec on sec off Off Cartridge activity load or unload Fast flashing green sec on sec off Off SCSI activity read or write Steady green Off Cartridge loaded drive online Off Flashing amber sec on sec off...

Страница 63: ...activity On On Off Cartridge loaded SCSI activity Fast flashing sec on sec off On Off Cartridge loaded SCSI and drive activity On On Cartridge loaded write protected Long slow flashing 3 sec on sec of...

Страница 64: ...in a car standing in bright sunlight Avoid transferring data reading from and writing to cassettes when the temperature is changing by more than 15 F 10 C per hour When You Call DGLF DGLF Customer As...

Страница 65: ...numbers device driver archive restore Hardware configuration including firmware version date and number Type of PC DOS version clock speed RAM network type network version and any special boards insta...

Страница 66: ...credit information can be obtained by our accounting department the system may be shipped back COD to first time customers It is also necessary to send the complete system including the SCSI interfac...

Страница 67: ...endix A Installing the Ferrite Bead This Appendix describes how to install a ferrite bead supplied on the SCSI cable to assure compliance with EMI RFI suppression specifications with dual VLS installa...

Страница 68: ...units Clip the clamp on bead on the cable at any point between the two units Refer to Figure 17 SCSI Interface Cable Ferrite Bead 639104 Host Computer On same SCSI Channel 2 VLS units Figure 17 Instal...

Страница 69: ...57 Appendix B Diagnostics Menu This Appendix describes the built in diagnostic functions as available via the Diagnostics Menu...

Страница 70: ...as follows Press DOWN to access the Diagnostics Menu Press ENTER a display similar to the following will appear The following items are available under the Diagnostics Menu Error Counters Event Counte...

Страница 71: ...t Counters Provides a listing of the various VLS operations and how many times they have occurred nnnnnnnn Counter name ccccc Counter value 0 65535 Operation Log Provides a chronological logging begin...

Страница 72: ...SCSI host adapter SCSI selection by SCSI ID N N SCSI ID of host adapter SCSI reselection of SCSI ID N SCSI disconnect from SCSI ID N SCSI status 00h status to SCSI host adapter Load magazine Unload m...

Страница 73: ...Minor version number 00 99 mm Build date month 01 12 dd Build date day 01 31 yy Build date year 00 99 cccc Internal checksum 0000 FFFF 6HULDO 1XPEHU Provides a record of the unit s unique hardware se...

Страница 74: ...the slot number using UP or DOWN Press ENTER to activate This option is usually used for diagnostics only by a trained technician ss Slot number 01 15 RDG 0HGLXP The Load Medium function is used to li...

Страница 75: ...3_ VYWebQdY_ U e _b dXUbU Yc _ TbYfU bUcU d dXQd TbYfU VYU T Yc _d cU USdQR U This option is usually used for diagnostics only by a trained technician Unload Drives The Unload Drives function provides...

Страница 76: ...ransit sensor detects presence of media because drive ejected cartridge 7 Returns media to magazine 8 Aligns second drive with cartridge window if VLS thinks both drives contain media 9 Repeats steps...

Страница 77: ...65 Appendix C Glossary This Appendix contains terms and definitions of common expressions used with the VLS and the 4mm drive...

Страница 78: ...recording format that supports the use of DAT for computer applications The DDS format is an overlay to the basic DAT audio format Under DDS fixed capacity data groups are constructed on tape with pai...

Страница 79: ...ocal drive If you have a very large file that is needed occasionally you may store it on a tape in a VLS magazine or on an optical drive In an HSM system the data source should be transparent to the u...

Страница 80: ...n self test for the 4mm drive POST automatically occurs each time the VLS powers up random access mode Gives the software the ability to communicate with the robotics in such a way as to be able to ac...

Страница 81: ...stop and the VLS will issue an error message or loop back to the first cassette Also see random access mode slot A slot is the place within the magazine where the media is placed Each slot has a refer...

Страница 82: ...70 Glossary Blank Page...

Страница 83: ...71 Appendix D Specifications This Appendix contains terms and definitions of common expressions used with the VLS and the 4mm drive...

Страница 84: ...2 1 compression dual Sony SDT 9000 Up to 240 MB min w 2 1 compression dual HP C1537A drives Load Time 20 seconds Changer Magazine 15 Cassettes Media type DDS 4mm metal particle cassettes Cassette Cha...

Страница 85: ...Less than 65 Watts Environment Electrical 100 240 VAC Automatic AC line voltage selection Temperature 10 C to 40 C Operating 40 C to 70 C Storage Shipping Humidity 20 to 80 Operating 5 to 95 Storage...

Страница 86: ...74 Specifications Blank Page...

Страница 87: ...75 Index...

Страница 88: ...ght ii iii Cycle Test 19 D DAT 5 28 39 66 Data Transfer Rate 71 DDS 5 66 DDS Media 28 DDS 3 66 DDS 3 cassette 66 DDS 3 drive 67 Declaration of Conformity v Diagnostics Menu 19 25 58 Dimensions 72 disa...

Страница 89: ...2 63 64 67 68 69 magazine position pin xi 31 32 33 Magazine Release 36 Main Menu 18 mean swaps between failures MSBF 71 mean time between failures MTBF 71 mean time to repair MTTR 71 media 4 5 25 28 2...

Страница 90: ...mands 59 SCSI connections 2 SCSI connector x 10 11 SCSI controller 3 SCSI host adapter 60 SCSI ID 12 60 SCSI ID configuration 19 20 21 SCSI interface cable x 2 10 11 SCSI Parity 19 20 21 22 sequential...

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