Siemens DataNET Hub (DNH) manuale d’uso

D ecember 2001 U s er’s M a nual 2000585- 001 Siem ens Applied Autom ation Siem ens Applied Autom ation Siem ens Applied Autom ation Siem ens Applied Autom ation Advance DataNET Hub (DNH)[...]

Copyright Notice  2000 b y Siemens Applie d Autom ation Bartlesv ille, Ok lahom a, 74003, U.S. A. All rights re served. This publication is for inform ation on ly. The co ntents are s ubject to c hange witho ut notice and shou ld not be construe d as a c omm itment, r epresentation , warra nty, or gu arantee of an y method, prod uct, or d evice [...]

2000585-001 Table of Contents • i Table of Contents Preface iii Technical Support iv Safety Practices and Precautions v Introduction 1 Overview 1 DataNET Hub Operations 4 DataNET Hub Specifications 6 Installation 15 Overview 15 Unpacking and Inspection 16 Wall or Rack Mounting Installation 17 Site Wiring Requirements 19 CE Installations 23 Wiring[...]

ii • • • • Table of Content s 2000585-001 Table of Contents, Continue d Command S ummary 69 Comm and Descr iptions 69 Parts Catalo g 85 Introduct ion 85 Availab le Parts 86 Chapter 4: Chapter 5:[...]

2000585-001 Preface • • • • iii Pref ace This m anual is intended to i ntroduce user s to the Advanc e DataNET Hub (DNH). It includes com plete instructi ons for s afe and proper i nstalla tion of the DNH by installation p ersonnel. The m anual prov ides the f ollo wing inf orm ation: Topic Page Introduct ion 1 Installat ion 15 Data Com mun[...]

iv • • • • Preface 2000585-001 Technical Suppor t At Siem ens Appl ied Autom ation we take pride in th e on go ing supp ort we provide our cust omer s. W hen you purchase a pro duct, you recei ve a de- tailed m anual, whic h shoul d answer your qu estions; h owever, o ur techn i- cal supp ort serv ice pro vides a specia l “hot” line as [...]

2000585-001 Safety Pr actices and Precautions • • • • v Safety Practic es and Precaut ions This product has been des igned an d tested i n accorda nce with IEC Pub- lication 1010-1, Safet y Req uirem ents for Electron ic Meas uring Ap para- tus, and has been s upplied in a saf e condi tion. T his m anual contains in- form ation and warnings[...]

vi • • • • Safety Pr actices and Precaution s 2000585-001 Safety Practices and Precaut ions, Conti nued Before s witching on the power, chec k that the operati ng voltag e listed on the equipm ent nam eplate a grees with the a vailab le line v oltage. Any interr uptio n of the gr ounding c onductor insi de or o utside the equip- ment or loo[...]

2000585-001 Introduction • • • • 1 Chapter 1 Introduct ion Over vi ew The Advanc e DataN ET Hub (DNH) f unctions as a com munication rout er on an Advanc e Com munication S ystem (ACS) n etwork . The DNH is a fully redu ndant u nit wit h dual electr onics and with d ual power supp lies. The elec tronics are cert ified f or use in NEC Di vis[...]

2 • • • • Introduction 2000585-001 Over view , Con tinued The Advanc e DataN ET Hu b (DNH) is avail able in t hree pack age conf igu- rations: • 19-inch Rack Unit ( Figur e 1-5) • W all Mount Unit ( Figure 1-6) • Zone 1 W all Mount Unit (F igure 1-7) The Adv ance Com m unication S ystem (ACS) is a high- speed com muni- cations s ystem[...]

2000585-001 Introduction • • • • 3 Over view , Con tinued A network of DataNET hubs f orms a tree-like hi erarchy. A DNH m ay connect t o as m any as eig ht “do wn-stream ” devic es (M axum Analyzers or Advance Hu b Uplink port). Each do wn-stream DNH, in turn, connec ts to another eight, an d so on. No archi tectural l imit is plac ed [...]

4 • • • • Introduction 2000585-001 DataNET Hub Operation Figure 1- 4 shows the indi vidual l inks that connec t three Dat aNET hubs and sever al e nd devic es. The inter- hub link s trave l acr oss twiste d-pair c opper o r fiber- optic cab les. The link data ra te is 2.0 48Mbps f or both c ables. T he DataN ET hub sof t- ware auto-de tects[...]

2000585-001 Introduction • • • • 5 DataNET Hub Operation, Con tinue d DataNET switchin g oper ates b y dynam ically an d autom atic ally learnin g the topolog y of the network (i.e., whic h M AC/IP addres ses are reacha ble through which paths ) as Ethernet f ram es are f orwarded throu gh the net- work . The DataNET hubs r equire n o stati[...]

6 • • • • Introduction 2000585-001 DataNET Hub Specifications Dimens ions Rack Mounted Pack age Co nfigurati on See Fig ure 1-5 for Outli ne Drawin g and Dim ensions W all-Mounted Pack age Configuration See Fig ure 1-6 for Outli ne Drawin g and Dim ensions Zone 1 - W all-Mounte d Pack age Configur ation See Fig ure 1-7 for Outli ne Drawin g[...]

2000585-001 Introduction • • • • 7 DataNET Hub Specifications, Con tinue d Ambient Ins tal lation Conditions Operation: - 18° to +50°C (0 ° to 122 °F) 0-99% relat ive hum idit y (non-c ondensing) m axim um 0-75% relat ive hum idit y year-round average (Purge wit h dr y air or ni trogen if requir ed in tr opical c onditio ns.) Must not b[...]

8 • • • • Introduction 2000585-001 DataNET Hub Specifications, Con tinue d DataNET Option, St andard Cable • Cable con nection by Belde n 9182 (s ingle pa ir) or B elden SSD174 3 (two pa irs) or equival ent; t wo pairs of wires are re- quired to s uppor t redunda nc y • Two pair s of c able is r equir ed to supp ort redu ndanc y • Shi[...]

2000585-001 Introduction • • • • 9 DataNET Hub Specifications, Con tinue d The T able belo w compar es k ey comm unication f eatures between us ing Advance Data Hiwa y, Ether net, or Data NET. Feature Advanc e Data Hiwa y Ethernet DataNET Speed 14.2 KB/S ec 10 M baud 2. 048 M bau d Redundant Yes No Yes Number of Units in Maxu m System 248 1[...]

10 • Introduction 2000585-001 DataNET Hub Specifications, Continued Figure 1-3 Description U.S. Inches Metric mm A Rack Height 6.97 177 B Rack Total Width 19 483 C Rack Mounting Holes Spa cing 18.43 468 D Rack Depth Case Only 16.26 413 E Rack Handle 6.83 174 F Rack Depth with Handles 17.63 448 G Case Width 17.32 440 Figure 1-5. Rack Mount Dimensi[...]

2000585-001 Introduction • 11 DataNET Hub Specifications, Continued Figure 1-4 Description U.S. Inches Metric mm A Wall Width 17.48 444 B Wall Mount Holes Horizo ntal Spacing 15.59 396 C Wall Mount Holes Verticle Spacing 17.72 450 D Wall Height Including Cable Hou sing 24.04 611 E Wall Height w/o Cable Housing 16.32 415 F Wall Mount Total Depth 7[...]

12 • • • • Introduction 20005 85-001 DataNET Hub Specifications, Con tinue d P K L M N O c/l S T TOP K 0 P c/l R BOTTOM C Q LEFT G H I J c/l Q RIGHT D A E F FRONT B Figure 1-7 Des cription Metric (mm) U.S. (inch es) A Overall e nclosure heig ht 523 20 9/16 B Overall e nclosure width 431 16 15/16 C Overall e nclosure depth f rom wall m ounti[...]

2000585-001 Introduction • • • • 13 DataNET Hub Specifications, Con tinue d L Spacing f rom wall to fr ont cable entr y hole (top and b ottom ) 127 5 M Spacing between f ront cabl e entr y holes (top) 102 4 N Spacing between c enter li ne and ou ter cab le entr y hole (top) 102 4 O Spacing between c enter li ne and ou ter cab le entr y hole[...]

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2000585-001 Installation • • • • 15 Chapter 2 Installa tion Over vi ew This chapter is intende d for inst allation p ersonn el. Af ter c ompleting t he procedures in this cha pter the Adv ance Data NET Hub (DNH) will be ready for o peratio n. To ens ure a s afe and tr ouble f ree ins tallation, follo w all proced ures an d assoc iated a dvi[...]

16 • • • • Installation 2000585-0 01 Unpacking and Inspection This section pro vides th e steps to follo w when rec eivin g and unpac king the Advance DataNET Hub (DNH). W hen DNH is receiv ed, exam ine the sh ipping cont ainer f or evidence of external dam age. Outs ide damage m a y be an indica tor of damage to th e DNH. Record an y exter[...]

2000585-001 Installation • • • • 17 Wall or Rack Mou nting Installation The Adv ance DataN ET Hu b should be: • Installed in a location that is free from shock and vibra tion. • Protecte d from direct sunlight an d extrem es of temperature. • It is recom mended th at the DNH be m ounted within a shelt er. This prevents DNH fr om being[...]

18 • • • • Installation 2000585-0 01 Wall or Rack Mou nting Installation, Continued The DNH rack mount c onfiguration is des igned for a s tand ard 19-inch cabinet. T he cab inet shou ld have a t least s even inches of vertic al space for mounting the DNH. See Figure 1-5 for m inim um width and dept h mounting d im ensions. For insta llatio[...]

2000585-001 Installation • • • • 19 Site Wiring Requirements How you wire to the DN H is dependent upon th e site re quirem ents: • CE (Conf orm ite Europe ene) Cert ified Ar eas • NEC Divisi on 2 or No n-Hazar dous Areas • Cenelec Z one 1 or Zone 2 Areas • Rack Mounting Non- Hazar dous Area The ins tallatio n should have a p ower d[...]

20 • • • • Installation 2000585-0 01 Site Wiring Requirements, Continued The DataN ET c hannel con nections can be e ither copp er wire or fiber optic ca ble. T he wiring m ethod and c able t ype for Da taNET is depen dent upon the s ite requ irem ents. For c able req uirem ents see T able 2-1. The f ollowing T able sho uld be used when eva[...]

2000585-001 Installation • • • • 21 Site Wiring Requirements, Continued The f ollowing inform ation p ertains whe n usi ng copper wire See Page 23, CE Inst allatio ns Use appr oved Cond uit wiri ng method. C onduit m ay contain m ultiple c a- bles. Adh ere to all F ederal and loca l electric al code requir ements . Cable T ype: Refer to T a[...]

22 • • • • Installation 2000585-0 01 Site Wiring Requirements, Continued Use Cable G land wir ing m ethod. Each c able gla nd allo ws entry of one duplex f iber cab le. Cable T ype: Duplex f iber, 6 2.5/125 m icron. Connectio ns : T ype ST f iber connec tors. Conn ect th ese to th e appropr i- ate trans mitter and receiv er ports f or the r[...]

2000585-001 Installation • • • • 23 CE Insta lla tions This section sho uld be used f or instal latio n sites that m ust conf orm to CE (Conform ite Eur opeene) C ertific ation. T ypicall y, this d oes not appl y to installa tions outside the EC unl ess the equipm ent was purchas ed with the explic it req uirem ents and ex pectatio ns tha t[...]

24 • • • • Installation 2000585-0 01 CE Insta lla tions, Conti nued 3. A split fer rite filter mus t be clam ped to DataNET copper wir e and fixed imm ediatel y to the out side of the DNH; use Siemens Ap plied Automatio n part num ber 11 73000-01 3 fer rite contai ned in the C E In- stallati on Kit. T his is require d to m eet the Conduc te[...]

2000585-001 Installation • • • • 25 Wiring Connecti ons Two rem ovable ac cess pl ates pr ovide po wer and I/O entr y through th e underside of the DNH . The plat es can b e punche d to ac comm odate con- duit or c able gla nd connec tors ACCESS PLATES How you route the c able an d wire to t he DNH is dependent upon th e site requirem ents.[...]

26 • • • • Installation 2000585-0 01 AC Po w er (Mai ns) Connections Each of th e DNH elec tronic m odules has a Power S uppl y Assembl y lo- cated bel ow the DataN ET Hub b oard. Eac h power s uppl y can accept inputs f rom 85- 264 VAC, 4 7-63 H z without t he need f or setting switches or jum pers. AC INP U T CONNECTOR Depending upon th e[...]

2000585-001 Installation • • • • 27 AC Po w er (Mai ns) Connections, Cont inued Step Ac tion 3. Install 1 5-Am pere circuit br eak ers, dis connect s witches or receptacl es in the incom ing po wer supp ly lines or two switched r eceptac les near the DNH unit. T his will ens ure DNH power sup plies will be com pletely separated f rom each o[...]

28 • • • • Installation 2000585-0 01 AC Po w er (Mai ns) Connections, Continued Step Ac tion 7. Plug the c onnector back into its b ase and s ecure the two recessed captiv e screw s. 8. If using r edundant power s upplies re peat st eps 6 an d 7. If not, use c onnectin g wires to para llel connec t to t he other power su pply. 9. Locate the[...]

2000585-001 Installation • • • • 29 DataNET Copper Connections The DNH cons ist of t wo identica l hubs in one enc losure. T he left sid e is usuall y the DataNET ‘A’ H ub and th e right s ide is the DataN ET ‘B’ Hub. Each hub c ontains t wo DataNET Hub boar ds and power s upplies. F igure 2-1 sho ws the la yout of the DataNET Hub b[...]

30 • • • • Installation 2000585-0 01 DataNET Copper Connections, Continued See Fig ure 2-1. E ach Data NET Hub b oard has n ine D ataNET ports. One of the Dat aNET ports is de dicate d to ‘upl ink’ c onnectio ns, which will al- ways be to an other DNH. T he uplink port (Port 9) is an uplink port while the other p orts (Port 1 through 8)[...]

2000585-001 Installation • • • • 31 DataNET Copper Connections, Continued Behind eac h sing le port co nnector is an as sociate d jum per pin bl ock, see Figure 2- 1. Each block is us ed to selec t the t erm ination im pedance of its associated port to m atch th e cable’s own impedanc e char acterist ics. T he three se lections f or each [...]

32 • • • • Installation 2000585-0 01 DataNET Copper Connections, Continued Step Ac tion 1. Plug th e DataNET Hub Sig nal Equa lizer Board in to th e se- lected Por t inter face c onnector . 2. Connect the board’s pig tai l leads to t he corr espond ing hub downlink port c hannel; r ed lead t o (+) t erm inal, black lead to (-) terminal an[...]

2000585-001 Installation • • • • 33 DataNET Copper Connections, Continued Each of th e four do wnlink connector s (T B15, TB16, T B17, TB18) c ontain wring ter minals for two do wnlink ports ; see Figur e 2-1. Always ens ure that t he sam e port num ber is used for redundant channel connecti ons i.e. C hannel A to P ort 1 on ‘A’ Hub a n[...]

34 • • • • Installation 2000585-0 01 DataNET Hub Signal Equalizer Board This section sets the s witches on the D ataNET Hub Signa l Equali zer board. This board is used to eq ualize t he signa l amplit ude when var ying lengths of copper cable are connecte d to m ultiple d ownlink ports on th e DNH. T y pica lly the sm allest signa l on an [...]

2000585-001 Installation • • • • 35 DataNET Hub Signal Equalizer Board, Co ntinued W hen cable lengths are un known, or the cabl e is other than the recom - mended c able (T able 2-1.) , signa ls m ust be com pared at th e Hub to identif y which Eq uali zer bo ard setti ngs are ne eded. See page 37. If the lengt hs of copper cab le excee d [...]

36 • • • • Installation 2000585-0 01 DataNET Hub Signal Equalizer Board, Co ntinued Selec- tion Ratio DB loss SW 1 SW 2 SW 3 1 2 3 1 2 3 1 2 3 1 1 0 on on off on on off on on off 2 1.5 3.5 off off on on on off on on of f 3 2.2 6.8 on on off of f off on on on of f 4 3 9.4 off off on off of f on on on of f 5 3.5 11 on on off on on off off off[...]

2000585-001 Installation • • • • 37 Signal Equalizer Settings for Non Recommended Cable or Unknown Cable Lengths This section is us ed t o set the s witches on the Data NET Signal E quali zer Board. If : • the t ype copper cab le used for por t connect ions is oth er than the recom mended cab le • the length of the c able runs are not k[...]

38 • • • • Installation 2000585-0 01 Signal Equalizer Settings for Non Recommended Cable or Unknown Cable Lengths, Con tinued Signa ls are viewe d with an oscill oscope. Scope ch aracterist ics: 10 MHz ban dwidth capable of m easurem ent sen- sitivit y of 0.2 v /div to 1. 0 V/ div. A t ypical t wo-chann el sc ope can be em - ployed us ing t[...]

2000585-001 Installation • • • • 39 Signal Equalizer Settings for Non Recommended Cable or Unknown Cable Lengths, Con tinue d This procedure is for determ ining the Dat aNET S ignal Equ alizer B oard settings for other than the r ecom mended c able or if the c able run le ngths are unk nown. Step Ac tion 1. To determ ine appro priate s etti[...]

40 • • • • Installation 2000585-0 01 Signal Equalizer Settings for Non Recommended Cable or Unknown Cable Lengths, Con tinued Step Ac tion 3. Exam ine the rec orded s ignal le vels and deter mine the dB loss f or each port; refer to T able 2-2. Exam ple: W ith these signa l levels, p ort 4 is the lo west le vel, so n o at- tenuation is requ[...]

2000585-001 Installation • • • • 41 Signal Equalizer Settings for Non Recommended Cable or Unknown Cable Lengths, Con tinued Step Ac tion 3. cont . The nex t strongest s ignal is on por t 6. 4.8/1 .25 = 3.84 20 log of 3.84 = 11. 7 dB or ratio of 3.84 Since th is sign al is 11 .7 dB s tronger th an the si gnal on port 4, the attenuat or boar[...]

42 • • • • Installation 2000585-0 01 DataNET Fiber Optic Connections All DataN ET F iber Optic uplink and downl ink por t connec tions are m ade through th e DataN ET Fiber Optic Co upler. T he coupler PC card plugs into an y of the port interf ace conn ectors to provide the sam e port f lexibil- ity as with copper c able co nnections; e ig[...]

2000585-001 Installation • • • • 43 DataNET Fiber Optic Connections Duplex Fib er, 62.5/1 25 mic ron 1. Plug the Da taNET Fiber Op tic Coupl er board i nto the s elected s ingle Port boar d connect or. 2. Connect the transm itter and r eceiver p orts for the respec tive cha n- nel. TX TR ANSMIT PORT RX RECEIVE PORT PORT INTE RFACE CONNECTOR[...]

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2000585-001 Installation • • • • 45 Ethernet Connections The DNH cons ists of two id entical h ub modul es in one enclos ure. T he left side is usua lly the D ataNET ‘A’ Hub an d the rig ht side the Data NET ‘B’ Hub. Each hub c onta ins a Dat aNET Hub board a nd power s uppl y. The DNH conn ects to th e Ethernet loca l area net work[...]

46 • • • • Installation 2000585-0 01 Ethernet Connections, Continued 1. The 10B ASET data cable requir es a m inimum of two tw isted pa irs (transm it pair and a rece ive pair ). T he type wire used s hould c onform to the AT &T D-inside wire (DW I & PDS), or IBM T ype 3, or Categ ory 3 or 5 data grade or equiv alent spec ific ation[...]

2000585-001 Data Communicat ions Setup • • • • 47 Chapter 3 Data Communic ations Se tup Introduction This chapter pro vides m aintena nce perso nnel i nstructi ons for making th e operatio nal setti ngs for the Advance DataNET Hub (D NH). Once th ese operatio nal setti ngs are m ade the DNH will f unction as a c omm unication router on an A[...]

48 • • • • Data Communications Setup 2000585-0 01 Introduction, Conti nued This chapter pro vides th e follo wing inf orm ation: Topic Page Configur ing Your PC 49 Establis hing a C onnec tion 54 Setting Network Address 57 Assign ing an IP Addres s 59 Firmware Updates 60 System Stat us LEDs 62 Troubles hootin g 65 Chapter Prev iew[...]

2000585-001 Data Communicat ions Setup • • • • 49 Configuri ng Your PC The Advanc e DataN ET Hub (DNH) has a built-in utility f or configuring its operatio n. The W indows  H yperT erminal progr am that r esides on m ost PCs can b e used to acces s this ut ilit y. Other ser ial com munic ation pack - ages that s upport t he follo wing se[...]

58 • Data Communications Setup 2000585-001 Setting Network Address, Continued See Assigning an IP Address, page 59 t o learn how to assign an IP Ad- dress. 2. To configure the DNH IP address, at the Local > prom pt type: config address ip xxx.xxx.xxx.xxx Where xxx.xxx.xxx.xxx should be re placed with a 12-digit unique network address. See Assi[...]

2000585-001 Data Communicat ions Setup • • • • 51 Configuri ng Your PC, Cont inued 8. Scroll eac h fie ld and s elect the follo wing Port Setti ngs: Bits per second: 57 600 Data Bits: 8 Parit y: None Stop bits : 1 Flow Contro l: None 9. Click OK. The Main Menu wil l appear . 10. Click File and c hoose Properties from the drop- down menu. Th[...]

52 • • • • Data Communications Setup 2000585-0 01 Configuri ng Your PC, Cont inued 13. Click T erminal Settings bu tton. The T erm inal Settings dialog box will a ppear. 14. Ensure t hat the fol lowin g default s ettin gs are set: Cursor: • Underlin e √ √ √ √ Blink : Term inal Modes : none Character set: ASCII 15. Click Ok The Adv[...]

2000585-001 Data Communicat ions Setup • • • • 53 Configuri ng Your PC, Cont inued 16. Click OK to retur n to main m enu. 17. From the Ma in m enu selec t File/Sav e As. The Sav e As dialog box will appear. 18. Enter the sh ort cut nam e. Click Save to c omplete t he s etup. Your PC is now setup to connec t to and c onfig ure the DNH. To cr[...]

54 • • • • Data Communications Setup 2000585-0 01 Establishing a Connection Once your PC is set up, as descr ibed in Configuring Your P C, you are ready to co nnect to a nd co nfigure th e Advanc e DataN ET Hub. … read throu gh this Chapt er prior t o perform ing an y procedur es. The DNH cons ists of t wo identica l hubs in o ne enclosu [...]

2000585-001 Data Communicat ions Setup • • • • 55 Establishing a Connection, Contin ued A pass word nam e can con sist of any com binatio n of a lphanum eric c har- acters. T he alphan um eric nam e mus t have a m inimum of five an d a maximum of twent y characters. T he DNH Comm unication board is shipped f rom the factor y with the word ?[...]

56 • • • • Data Communications Setup 2000585-0 01 Establishing a Connection, Contin ued 3. At the > > > > prom pt type: login p assword and press ↵ ↵ ↵ ↵ Enter. The Connect Scr een will appear with the login inform ation and the local prom pt. T he local pr om pt indicates t hat you are c omm unicating with the DNH conne[...]

2000585-001 Data Communicat ions Setup • • • • 57 Setting Network Address This section pro vides i nstru ctions to conf igure an Advanc e DataNET ‘A’ or ‘B’ H ub with its own Ne twor k Addres s. 1. Connect a s tandard 9-pin C OM cable f rom the des igna ted PC COM (see pag e 49, step 7.) to H ub ‘A’ or ‘ B’ Conf igurat ion P[...]

58 • Data Communications Setup 2000585-001 Setting Network Address, Continued See Assigning an IP Address, page 59 t o learn how to assign an IP Ad- dress. 2. To configure the DNH IP address, at the Local > prom pt type: config address ip xxx.xxx.xxx.xxx Where xxx.xxx.xxx.xxx should be re placed with a 12-digit unique network address. See Assi[...]

2000585-001 Data Communicat ions Setup • • • • 59 A ssigning an IP A ddress Each ind ivid ual hub b oard ( “hub-half ”) in the system must ha ve a un ique IP address . This 32-b it number def ines eac h DNH’s network ID and host ID. The IP address m ust be as signed b y the user before the unit is net- work operational. See Setti ng N[...]

60 • • • • Data Communications Setup 2000585-0 01 Firmware Updates Periodica ll y we will pro vide our users with fir mware upgrades . Perform the follo wing instr uctions to do wn load a new DNH firmware up grade to the Com munic ations boar d. A f irmware up grade will ta ke appr oxim ately 45 minutes . The f irm ware upgrade m ust be loa[...]

2000585-001 Data Communications Setup • 61 Firmware Updates, Continued 6. Click on Send Text File. The Send Text File dialog box will appear. In the Look in : window choose the directory on your PC where the DNH file s reside. Typi- cally this would be aai. 7. Under Files of type select All files (*.*). 8. Under File name type in the upgrade vers[...]

62 • • • • Data Communications Setup 2000585-0 01 System Status LEDs The Adv ance DataN ET Hu b Comm unication boards h ave status LEDs for monitoring th e DNH operation . During th e power-on s elf- test, all th e LEDs will light briefl y to indicat e that all LEDs and their driving electr onics are f unction ing. After a nor mal po wer-up[...]

2000585-001 Data Communicat ions Setup • • • • 63 System Status LEDs, Continue d The yellow (W ARN) blink codes ar e sho wn belo w. The yellow (W ARN) status LE D will ligh t any tim e a link error is presen t. That is, an y time at least one r ed (FAU LT) link LED is lit, t he yellow stat us LED wil l also be lit (green and r ed LEDs will [...]

64 • Data Communications Setup 2000585-001 System Status LEDs, Continued There are four Ethernet Link Status LEDs. Link Active LED is Green (on) whe n a link is established success- fully between the Ethernet por t and associated Ethe rnet Hub or repeater. If LED is OFF check for a bad ca ble, faulty wiring, or loose connections. Rx Rx LED blinks[...]

2000585-001 Data Communicat ions Setup • • • • 65 Troubleshooti ng This chapter is intende d for m aintenance person nel. Failure of the DNH to esta blis h a link is the princ iple ca use of mos t hub failures . T ypical pr oblem s are: • Configura tion Co nflict • Lin k Sign al Qual ity The DNH port green LED is off , or interm ittentl[...]

66 • • • • Data Communications Setup 2000585-0 01 Troubleshooti ng, Continued The dev ice m ay have an inva lid or d uplicate devic e ID, IP a ddress , Sub- net mask , or ipr oute. Verif y the conf iguration param eters b y connecting a PC s erial port to the Configura tion Port, log ging in, and t yping config display . > logi n passw o[...]

2000585-001 Data Communicat ions Setup • • • • 67 Troubleshooti ng, Continued If a DNH port gree n LED is off, or interm ittently flashes between green and red th e signa l levels f or that por t are e ither too hi gh or l ow relat ive to the other H ub ports . If a port l ink f ails to connec t at a ll, the por t can be set to a t est m od[...]

68 • • • • Data Communications Setup 2000585-0 01 Troubleshooti ng, Continued 12. At th e > > > > prom pt type: test off Test o ff places the selecte d port into a har dware d iagnostic mode. 13. Disconnect test e quipm ent and place unit into serv ice[...]

2000585-001 Command Summ ary • • • • 69 Chapter 4 Command Sum mar y Command Descriptions This chapter is intende d for m aintenance person nel. This chapter pro vides d efinitions f or all of the c omm ands you will be us- ing for s etup pur poses or f or per form ing test diag nostic s. These ar e the comm ands that ar e uniq ue to th e Ad[...]

70 • • • • Command Summ ary 2000585-0 01 Command Descriptions, Continue d list nnn, xxx List xxx eve nts, starti ng with num ber nnn list on Continuous ly list e vents f rom the log buff er, as the y are added (t erm inate listin g with C on- trol-C) list clear Clear all e vents f rom log bu ffer login password Log in to hu b-half via the R[...]

2000585-001 Command Summ ary • • • • 71 Command Descriptions, Continue d This comm and configur es the hub- half IP addre ss. Each i ndivi dual hub board (“h ub-half ”) in th e system m ust have a uniq ue IP ad dress. Your network adminis trator can help you choose a ppropr iate addr esses f or your Data NET hubs. I P add resses are ent[...]

72 • • • • Command Summ ary 2000585-0 01 Command Descriptions, Continue d This c omm and sets the addr ess of the IP router to whic h the hub-h alf should send IP m ess ages whose destin ations d o not r eside on t he hub ’s own net work. Your network adminis trator can help you c hoose appro pri- ate router a ddress es for your DataNET h[...]

2000585-001 Command Summ ary • • • • 73 Command Descriptions, Continue d This comm and deletes s elect ed item s from the hub’s S ource A ddress Table (S AT) . The com mand off ers options to delet e all entr ies or s e- lected entr ies b y IP addres s or by MAC ad dress. The comm and s yntax is as follo ws: del xx:xx:x x:xx:xx:xx or del [...]

74 • • • • Command Summ ary 2000585-0 01 Command Descriptions, Continue d This comm and displa ys the hub- half’s link state table . T he link s tate table indicates, for each link , whether or not the li nk is currentl y “connec ted,” “unconn ected,” or undergo ing link valid ation (“ validati on”) . For DataNET links (includ[...]

2000585-001 Command Summ ary • • • • 75 Command Descriptions, Continue d 5. After you have s elect ed the “ hub_rom .mot” f ile and c lick on “OK,” HyperT erm will begi n trans mitting r ecords to t he Hub. The Hub will respond b y periodicall y displa ying addresses as the fil e downloads. 6. After appr oxim ately 5 m inutes, the d[...]

76 • • • • Command Summ ary 2000585-0 01 Command Descriptions, Continue d dn window Disp lay s the t ransmit “ wi ndow” fo r th e HDLC protoc ol used b y DataNET . This is the num ber of I-f rames that a station m ay send bef ore it m ust r eceive an ack nowl- edgment f rom the receivin g statio n. dn window num Sets the tra nsm it wind[...]

2000585-001 Command Summ ary • • • • 77 Command Descriptions, Continue d dn portdelay time Sets the “port de la y ” par ameter to the value gi ven, i n millis eco nds. Ac tual tim es are rounded down t o the near est ten m il- lisecon ds. The dn c ommand is also u sed to ena ble an d disab le sof tware trac ing inside th e hub sof tware[...]

78 • • • • Command Summ ary 2000585-0 01 Command Description, Contin ued This comm and generates a sim ple list of avail able com mands . Enter the list comm and at any tim e from the Configur ation M anagem ent interfac e to see e vent buf fer mes sages. T he list com mand has an in ter- nal curre nt sequenc e num ber that is set to 1 each[...]

2000585-001 Command Summ ary • • • • 79 Command Description, Contin ued The even t displ ay gives a tim e-stamp, and a n eve nt des cription. All events ot her than f ram e-capture eve nts are al ways sho wn as sing le lines. Ca ptured f rames ma y be summ arized as si ngle li nes, or ex panded into a m ulti-line dis play (se e ‘valid ati[...]

80 • • • • Command Summ ary 2000585-0 01 Command Descriptions, Continue d This comm and logs the us er out of a sessio n. The us er m ust be logg ed out of th e local device t o login to a rem ote dev ice. This comm and ma y be use d to dis pla y statistic s for the DataNET sec- tion. If a link num ber is given, s tatistic s are d isplayed [...]

2000585-001 Command Summ ary • • • • 81 Command Descriptions, Continue d This comm and places a se lected p ort into a hard ware dia gnostic mode. The c ommand test 4 places p ort 4 int o test m ode. T he hub will generat e poll m essages on port 4. A ll other ports cont inue to operate norm ally. T he comm and test off turns of f test m od[...]

82 • • • • Command Summ ary 2000585-0 01 Command Descriptions, Continue d The trac e comm and control s the hub’s fram e tracing f unction . This f ea- ture capt ures net work m essages s ent and r eceived b y the hub-half in that hub-h alf’s e vent buff er. T he trace com m and controls which m es- sages are c aptured in the e vent buf[...]

2000585-001 Command Summ ary • • • • 83 Command Descriptions, Continue d sets up trac ing on d ownstre am por t 2, for input data onl y. trace crosslink output sets up trac ing of f rames sent on the c ross- link. The f ilter m ay also spec if y fram es for a s pecific station b y declar ing an IP address. T he statio n filt er cannot be co[...]

84 • • • • Command Summ ary 2000585-0 01 Command Descriptions, Continue d This comm and controls the event buff er displa y’s “verb ose” m ode. W hen verbose mode is on, the l ist com mand sho ws an expa nded f orm at for captured f ram es: Local> verbose on local>list MESSAGE NUMBER 502 IP DESTINATION 172.16.9.188 IP SOURCE 172[...]

2000585-001 Parts Catalog • • • • 85 Chapter 5 Part s Catal og Introduction This chapter is intende d for m aintenance person nel. The Chapter pro vides a lis t of replaceabl e parts a nd ass emblies f or the Advance DataNET Hub (DNH) . Subsequ ent inf orm ation includes how to rem ove and repl ace the r eplacem ent part or assem blie s. Pa[...]

86 • • • • Parts Catalog 2000585-001 Available P arts The ava ilable DNH assem blies and parts, with their ap plica ble part num - ber are sh own belo w. Part Description Ordering Number Module, DataNET Hub Assem bl y 2015875- 801 DataNET Hub Cable a nd Connect or Kit Cable, cros s-link, Data NET Hub Cable, DC, po wer sup ply board to power[...]

2000585-001 Parts Catalog • • • • 87 Available P arts, C ontinued Part Description Ordering Number Cable, fiber optic patch, 3 meter , MM 62.5/125; 2 fiber 127002-0 08 Cable, 4 pa ir, UTP, Ca tego ry 5; 100 f t (30 m ) 1681003- 006 Connector , modular plug, R J45, 8 pin 1222 010-001 Cable, fiber optic , MM 62.5/ 125; 2 f iber; 100 f t (30m [...]

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Siemens A pplied Automation 500 West Highway 60, Bartlesv ille, OK 74 003 Phone 918-662-700 0, Fax 918-66 2-7052[...]