StorageTek L180 manual

L180 and L700 T ape Library Uninterruptible Power Supply Refer ence Ma nual Document 96047[...]

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L180 and L700 T ape Library Uninterruptible Power Supply Refer ence Manua l[...]

ii Firs t Edit ion 96047 First Edition (June 2001) This e dition conta ins 56 pages. Se e “Summ ar y of Chan ges” on page v for the revision his tor y and summar y of cha nges made to this docume nt. The info rmation contained in this d ocument i s su bject to c hange without noti ce. Storage T echnolog y Corpora tion ass umes n o respo nsibi l[...]

96047 Firs t Edit ion iii Contents Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii Summary of Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .[...]

Conten ts iv Fi rst Ed itio n 96047 Power Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Before Beginning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

96047 F irst Editi on v Summary of Changes EC Number Date Edition Description 111657 June 2 001 First Initial release.[...]

Summary of Ch anges vi Firs t Ed itio n 96047 This page intentionally left blank.[...]

96047 Firs t Edit ion vii Preface StorageT ek offers an uninterruptible power supply (UPS) as an optional feature for protecting the L180 and L700 Tape Libraries. This reference manual contains informat ion about the UPS with an over view about how to install it and h ow to service it if there is a problem. The information in this m anual is for an[...]

Prefa ce viii Firs t Edit ion 96047 ■ Alert Messages Alert message s call the reader ’ s attenti on to infor mation that is especially important or th at has a uniqu e relationship to the main text o r graphic. Note: A note provides additional information that is of speci al interest. A note might point out exceptions to rules or procedu res. A[...]

96047 F irst Editi on ix Preface ■ Additional Infor mation StorageT ek offers several methods for you to obtain additional i nformation. Use one of the followin g when you wan t to obtain addition al infor mation or to g et the latest edition of any StorageT ek publication. StorageT ek ’ s Exter nal W eb Site StorageT ek ’ s ex ternal web sit[...]

Safety Precautions x Firs t Edit ion 960 47 Safety Prec autions Please read and observe the follow ing saf ety topics for this product. CA U TION: P o ten tial inj ury: On-the - job s afe ty is imp o r tant ; th er efor e , obse r ve th e f oll ow ing saf et y precauti ons while y ou are engaging in a ny mainte nance or install ation acti vi ty . F[...]

96047 F irst Editi on xi Safet y Pr eca utio ns ■ Electrostatic Dischar ge Damage Pr evention Before you touch any internal c omponents in the library, including drives, you must take precautions ag ainst electrostatic discharge (ESD). CA U TION: Components are sensi tive t o s tatic electri ci ty: Even a small elect r osta tic dischar ge can dam[...]

Safety Precautions xii First Ed itio n 96047 • Understand that the lib rary does not supply power to the rack area. So ensure that the rack -mounted equipment has an adequate pow er source. • Fol low the manu fac tu rer ’ s guidelines to positi on, to support, and to fasten the equipment in the rack. • Locate the equipment so t hat it does [...]

96047 F irst Editi on xiii Safet y Pr eca utio ns L180 T emperatur e Recom mendations Rack E q ui p ment Power ( Wat t s ) Fa n R e c o m m e n d ed May Exceed Operating T emperat ures 32 31 30 29 28 27 26 25 24 23 20 19 18 17 16 15 No Fan Needed 22 21 0 25 50 75 100 125 150 175 200 225 250 275 300 325 350 375 400 425 450 475 500 525 550 600 575 (5[...]

Safety Precautions xiv Firs t Edit io n 96047 L700 T emperatur e Recom mendations Rack Equipme nt P ower (W atts) L700, Recommendations for Equipment Rated to 35 C Fan Recommended Room Ambient T emper ature ( C) 32 31 30 29 28 27 26 25 24 23 20 19 18 17 16 15 No Fan Needed 22 21 0 25 50 75 100 125 150 175 200 225 250 275 300 325 350 375 400 425 450[...]

96047 F irst Editi on 1-1 1 General Information This chapter contains an introduction about the u ninterruptible power supplies for StorageT ek ’ s L180 and L700 T ape Libraries. ■ Introduction StorageT ek a nd American Power Conversion (APC) offer an internal uninterruptible power s upply (UPS) with fu ll AC red undancy for pro tecting Storage[...]

Gene ral I nfo rmat ion 1-2 Firs t Ed itio n 96047 ■ Feature Codes The UPS is an optional feature available from StorageT ek. Tab l e 1 - 1 lists the library, feature code, and conversion bill number for the UPS: Note: The UPS feature requires t he optional rack c ooling feature. See Chapter 3 for information about the pr erequisites. ■ Install[...]

96047 F irst Editi on 2-1 2 Controls and Indicators This chapter descri bes the indicators f or the uninterrupti ble power supply (UPS) and the redundant switch. ■ UPS Indicators Figu re 2- 1 shows and describes the indicators for the UPS: Figure 2-1. UPS In dicators ON/OFF TEST Press the larg er (upper) button to supply pow er or silence the ala[...]

Contr ols and I ndic ators 2-2 Firs t Ed itio n 96047 SmartT rim This LED comes on when the UPS is co mpensating for high voltages. SmartBoost This LED comes on wh en the UPS is compensating for low voltages. Repla ce Batte ry This LED is on if the self-test f ails or when the batt ery needs to be replaced. If the self-test fails, the UPS emits sho[...]

96047 F irst Editi on 2-3 Contr ols and Indic ators ■ Redundant Switch Indicators Figu re 2- 2 shows and describes the indicators for the redu ndant switch: The redundant switch fro nt panel has the contro ls and indicators that allow you to program settings fo r the UPS. Note: The default settings are sug gested for no rmal us e. Figure 2-2. Red[...]

Contr ols and I ndic ators 2-4 Firs t Ed itio n 96047 Function S elect Indi cator Indicates which user prog rammable parameter is selected for status display or modification. Use the left Select button to cycle through the five user selectable options above. Function Status Indicator Indicates the state of the selected user programmable function. U[...]

96047 F irst Editi on 3-1 3 Installation Overview This chapter contains an overview about how to install the uninterruptible power supply (UPS) optional feature for the L180 and L700 T ape Libraries. Note: Always re fer to the instruction s sent with the fe ature for specific inform ation about ho w to install the UPS. ■ Prer equisites The follow[...]

Insta llati on Ov ervi ew 3-2 Firs t Ed itio n 96047 Rear Door Replaceme nt Some early model library rear doors are n ot compatible with the optional rack cooling feature. Ch eck the serial numb er of your library, if it falls wit hin the ranges listed, you need to replace the rear door . The following table lists the serial number range, descripti[...]

96047 F irst Editi on 3-3 Installati on Overvi ew ■ Instructions The following is an over view of the i nstallation procedure to install t he UPS in the L180 and L700 T ape Libraries: 1. Open the f ront door . 2. Open the rear door . Note: Y ou can remove the doors for ease of in stallation. 3. Power-off the library and all the tape drives. 4. Un[...]

Insta llati on Ov ervi ew 3-4 Firs t Ed itio n 96047 8. Connect the Ether net cables to each UPS. 9. Connect the serial port cables to the connectors on the rear of t he UPS. 10. Using th e rack-mount hardware, i nstall t he switch above UPS A. Note: See Fig ure 3-3 on page 3-5 for a block diagram of the cable routing and connections. 11. Connect t[...]

96047 F irst Editi on 3-5 Installati on Overvi ew c. Turn-on (to the right) the two circuit breakers o n the rear of the switch (Load 1 and Load 2). d. Press the pow er button on t he front of the o utlet strip. 19. Make sure all components (library, tape drives, fans, and UPS) are on. 20. Follow the directions on the APC publication, WEB/SNMP Mana[...]

Insta llati on Ov ervi ew 3-6 Firs t Ed itio n 96047 ■ APC W eb/SNMP Management Card The APC AP9606 W eb/SNMP management card is a web-based management tool that allows you to monitor and configur e the UPS. The card confor ms to open communication stand ards such as T elnet, HTTP , and SNMP . The client softwar e requirements includ e standard W[...]

96047 F irst Editi on 3-7 Installati on Overvi ew V oltage Sensitivity When the UPS detects distortions with the input power (by default), it reacts by transferring the UPS to battery operation to protect the loads. Also, when the quality of the power is poor , the UPS may frequently transfer to o n-battery operation. If the loads can operate no rm[...]

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96047 F irst Editi on 4-1 4 Fault Isolation This chapter contains screen examples and a troubleshooting table to help you diagnose power-related problems wit h the uninterruptible power su pply (UPS). This chapter also contains a procedure for StorageTek ’ s service representatives to replace the batte ry in the UPS. Note: Refer to the l ibrary s[...]

Fault Is olation 4-2 Firs t Ed itio n 96047 ■ UPS is On The following screen shows when the UPS is on and communicating properly. This screen displays infor mation abou t the output power status. If the load is no t connected (such as the circuit br eaker tripped or the equipment is disconnected) the Load Power status w ill show a lower level dur[...]

96047 F irst Editi on 4-3 Fault Is olation ■ UPS is Of f The following screen shows that the UPS is off.[...]

Fault Is olation 4-4 Firs t Ed itio n 96047 ■ UPS is Not Communicating The following screen shows wh at happens if the UPS is not communicati ng. The ab ove sta tus mi ght be cau se d b y: • Disconnected cables • The AP9606 card is not configured pro perly. Check the status lights on the card. Link RX /TX LE Ds Off The device which connects t[...]

96047 F irst Editi on 4-5 Fault Is olation ■ Battery Needs Replacement The following screen shows when the battery needs to be replaced. When you receive this message check the UPS. The UPS alarm soun ds every five hours. If AC power does not retur n, then the UPS will shutdown when the battery is discharged. Contact StorageTek Customer Support S[...]

Fault Is olation 4-6 Firs t Ed itio n 96047 ■ View Event Log The following screen shows an example of the event log. The Event Log stores past events including information that will help troubleshoot inter mittent or s ite specific power p roblems.[...]

96047 F irst Editi on 4-7 Fault Is olation ■ T roubleshooting the UPS Ta b l e 4 - 1 describes some possible pro blems and solutions when troubleshooting the UPS: T able 4-1. Troubleshootin g the AP C Uninterruptible Power Su pply Problem and Possible Cause Solution UPS will not t ur n on. • ON b utton not pu shed. Press the ON b utton onc e to[...]

Fault Is olation 4-8 Firs t Ed itio n 96047 UPS does not provide expec ted backup time. • The U PS ’ s bat tery is we ak be ca use of a recent po wer outage or is near the end of its service life. Char ge the battery. Bat teries require rechar ging after extend ed outages. The batteries wear fast er when in service more often and when operated [...]

96047 F irst Editi on 4-9 Fault Is olation ■ Battery Replacement The following procedure explains how to replace a worn or weak battery in the UPS. Observe the following safety precautions before replacing the battery. Batter y Safety Observe the following safet y precautions when replacing the batteries: W ARNING: P er sonal in jury . Do not lif[...]

Fault Is olation 4-10 Firs t Edit ion 96047 2. Remove the two (2) screws fro m the battery door wit h a Phillips screwdriver and remove the battery door . 3. Disconnect the leads f rom the bat tery. Pull the connectors tow ards you to disconnect the battery. 4. Use a Phillips head screwdriver to remove the screws that secure the batt ery tray. Set [...]

96047 F irst Editi on 5-1 5 Service This chapter describes wh at to do if pro blems occur with the uninterru ptible power su pply (UPS). In some c ases, you might be able to correct the problem. In other case s, you must cont act your service pro vider to correct th e problem. ■ Customer Support Services The Call Center for Customer Support Servi[...]

Service 5-2 Firs t Ed itio n 96047 ■ Service Procedur es When you need to replace a b attery or the UPS: 1. V erify that no circuit breakers are tripped — this is the most common problem with the UPS. 2. Did the customer account lose power? 3. Review t he information in Chapte r 4, “ Fault Isolation ” to help isolate the problem, such as a [...]

96047 F irst Editi on A-1 A Specifications This appendix lists the specificat ions for the uninterruptible pow er supply (UPS), redundant switch, and o utlet strip. ■ Uninterruptible Power Supply The following tables list t he specifi cations for the UPS. T able A-1. Technical Sp ecifica tions Speci ficat ion L 180 L700 APC Model Numbers Smart-UP[...]

Specifications A-2 Firs t Ed itio n 96047 T able A-3. Physic al Spec ifications Specifi cation L180 L700 Height 8.9 cm (3.5 in.) 13.3 cm (5.25 in.) Width 48.3 cm (19 in.) 48.3 cm (19 in.) Depth 45.7 cm (18 in.) 63.5 cm (25 in.) W eight 28.6 kg (63 lb) 51.8 kg (114 lb) Rack space (units) 2 U 3 U T able A-4. Env ironm ental S pecifications T emp era [...]

96047 F irst Editi on A-3 Spec ifi cat io ns ■ Redundant Switch ■ Outlet Strip T abl e A-6. Redu ndant Swi tch S pecif icat ions Specifi cation L180 L700 Nominal voltage 120 V AC 120 V AC Frequency 47 to 63 Hz 47 to 63 Hz Maximum load 1,400 V A; 12 A 3,000 V A; 14 A Height 4.4 cm (1.7 5 in.) Wid th 22.9 cm (1 7 in .) Depth 22.9 cm (9 in.) W eig[...]

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96047 F irst Edition Glossary- 1 Glossa ry This glos sar y def ine s new or spec ial t erms and abbreviations found in this manual. A A Ampere. AC Alte rnati ng cu rren t. APC Am erican Power C onversion Corporation. B Btu British thermal unit. A standard measure of a device ’ s heat output. The amount of heat required to raise one p ound of wate[...]

Glossar y Glossa ry-2 Firs t Edit ion 96047 L lb Pound. A unit of measu re for weight. S SNMP Simple Network Management Protocol. T tape l ibrary A housin g that cont ains cartridge tapes and a robot that moves the tapes between storage cells and the attached tape dri ves . TCP/IP T ransmission Contr ol Protocol/ Intern et Protocol. A set of commun[...]

9604 7 First Edi tion Inde x-1 Index A abbrevati ons, Gl ossary-1 about this manual, vii AC source indicator, 2-4 additional information, ix alarm, 2-1 alert messages, description of, viii American Power Conversion, 1-1 AP9606 Web/SNMP management c a r d ,3 - 6 ,4 - 1 APC model numbers, A-1 optional feature, 1-1 B backup time, A-1 battery cable con[...]

Inde x Ind ex-2 Firs t Ed itio n 96047 fault isolation, 4-1 feature cod es rack cooling, 3-1 UPS, 1-2 fr eque ncy , A-1 functio n, 1-1 func ti on sel ect indi ca tor, 2 -4 function s tatus indicator , 2-4 G general information, 1-1 glossary, G lossary-1 graph indicators , 2-2 H hard-copy publications, ix I indicators redundant switc h, 2-3 UPS, 2-1[...]

9604 7 First Edi tion Inde x-3 Index R rack cooling fe atures, xii rack-moun ting rail installation, 3 -3 safe ty, x i rated power , A-1 Reader ’ s Comment Form, vii rear conn ecti on s, 3-4 recharge time , A-1 redundant switch indicators, 2-3 specifications, A-3 related publications, viii relative humidity, A-2 replace battery indicator, 2-2 rep[...]

Inde x Ind ex-4 Firs t Ed itio n 96047 user selectable opti ons, 2-3 utility voltage bar graph, 2-2 V view event log, 4- 6 voltage bar graph, 2-2 voltage sens itivity, 3-7 voltage transfer, 2-3 W warning description of, viii web managmenet card, 3-6 web sites APC, viii StorageTek, ix web-based management, 3-6[...]

96047 UPS Re ference Manual Reader ’ s Comme nt Form Contact Us Submit your questions, c omments, and suggestion s to StorageTek ’ s Information D evelopment Department. W e appr eciate your corr espondence and ar e committed to res ponding to you. Publica tion Infor m ation Publication Name: Publication Part Number: Questions and Comments: Not[...]

NO POST AGE NECES SA R Y IF M A I L E D IN T H E UNI T ED S T A T ES FOLD HERE AND T A PE DO NO T ST APLE FOLD HERE AND T APE B USI NESS R EPL Y CA RD FIRST CLASS PERMIT NO . 2 LOUISVILLE, CO U .S .A. POST AGE WILL BE P AID BY AD DRES SEE INFORMA TION DEVELOPMENT MS 2201 ST ORA GE T ECHNOLOGY CORPORA TION ONE ST ORA GETEK DRIVE LOUISVILLE CO 80028-[...]

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Worl d Head quar ters Storage Techno logy Cor poration One Storag eTe k Drive Louisville, Colorado 80028 USA Phone: 303.673.5151 Fax: 7 19.53 6.4053[...]