Manuale d’uso / di manutenzione del prodotto INTERBUS Basic Network Interface Module del fabbricante Schneider Electric
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31005789 00 Advantys STB INTERBUS Basic Network Inter face Module Applications Guide 890USE196 00 Version 1.0 31005789 00.
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3 Tabl e of Cont en ts Saf ety Infor mat ion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 About the Book . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Chapter 1 Introduction . . . . . . . .
4 Chap ter 5 App lica tion Exa mpl e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Sample Is land Asse mbly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 Network Config uration Considera tions .
890USE196 00 April 2 004 5 § Safety Information Imp ortan t I nfor mat ion NOTICE Read the se instructi ons carefully , and look at the equipment to become fa miliar with the devic e befo re trying to insta ll, operat e, or ma intain it.
Safety Infor mation 6 890USE19 600 April 2 004 PLEASE NOTE Electrica l equipm ent sh ould be service d only b y qual ified pers onnel . No resp onsibili ty is assume d by Schnei der Ele ctric for any cons equen ces arising o ut of the use of thi s materia l.
890USE196 00 April 2 004 7 About the Book At a Glance Document Sc ope This guide d escribes the spec ific f unctiona lity o f the STB NIB 1010, the Advant ys STB basic n etwor k interfac e mod ule to an INTERBU S network .
About the Book 8 890USE19 600 April 2 004 Product Related Warn ing s Schneider Electric assum es no res po nsibi lit y for any er rors that m ay appe ar in this documen t. If yo u have any sug gestio ns for improvem ents or a mendm ents o r have found errors in th is pub lication , pleas e notif y us.
890USE196 00 April 2 004 9 1 Introduction At a Glance Summar y This cha pter des cribe s the Adva ntys STB NIB 1010 ba sic I NTERB US netw ork interface modul e and i ts role in ma king the islan d a no de on an IN TER BUS open fieldbus net work.
Introduction 10 890USE19 600 April 2 004 What Is Adva ntys STB? Introduction Adv antys STB is an a ssembly of distri buted I/O, pow er, and oth er module s that function togethe r as an island node on an op en fieldbu s netwo rk.
Introduction 890USE196 00 April 2 004 11 What Is a Network Inter face Module? Purpose An isla nd of ST B I/O mod ules requi res a netw ork inte rface mod ule (NIM ) in the leftmo st locatio n of the bas ic island. Physically , the NIM is the firs t (leftm ost) mod ule on the island bu s.
Introduction 12 890USE19 600 April 2 004 Structural Overv iew The followi ng fig ure illus trates t he multip le role s of th e NIM. T he figu re provide s a network view an d a ph ysical r eprese nta.
Introduction 890USE196 00 April 2 004 13 About INTERBUS Introduction IN TERBUS imple ments a maste r/slave net work model. It c an communic ate with up to 512 nodes ov er a d istanc e o f 12.8 km, an d ca n rea d 1024 i npu ts a nd wri te 10 24 outputs in 4 ms .
Introduction 14 890USE19 600 April 2 004 Physi cal Lay er The phys ical l ayer con tains a single twisted pair of shiel ded wire s. The STB NIB 1010 INTERBUS impleme nts the SUPI 3 (seria l univ ersal per ipheral interface) ASIC from P hoenix Contact.
Introduction 890USE196 00 April 2 004 15 Node Address ing The INTER BUS mas ter dev ice is sel f-confi guring bec ause INTERBUS s lave devices are auto-ad dress ed accord ing to their seq uence in a s erial ring struct ure. The mast er identifies re ad/wr ite data i n terms of a n ode’s relative posi tion in t he ring, not by a fixed addres s.
Introduction 16 890USE19 600 April 2 004.
890USE196 00 April 2 004 17 2 The STB NIB 1010 Basic NIM Module At a Glance Introduction Thi s chapter d escribes the external featu res, conne ctions, p ower requirem ents and product s pecifica tions of the b asic INTER BUS NIM.
The STB NIB 1010 Basic NIM Module 18 890USE19 600 April 2 004 External Featur es of the STB NIB 1010 NIM Hardware Featu res The ph ysical f eatures critica l to STB NIB 1010 INT ERBUS N IM operati ons.
The STB NIB 1010 Basic NIM Module 890USE196 00 April 2 004 19 Hous in g Shap e The L-shap ed ex ternal h ousing o f the NIM is de signed to accommodate the attachme nt of the in an d out INTE RBUS net.
The STB NIB 1010 Basic NIM Module 20 890USE19 600 April 2 004 STB NIB 1010 Fieldbus Interf ace Summary The fieldb us interfa ce on the STB NIB 1010 is t he point o f conn ection between an Advantys STB island b us and the INTERB US netwo rk.
The STB NIB 1010 Basic NIM Module 890USE196 00 April 2 004 21 The pin- out for both the in (upper) an d out (l ower) conne ctors should be acco rding to the tabl e below (pin nu mbers co rrespo nd to .
The STB NIB 1010 Basic NIM Module 22 890USE19 600 April 2 004 LED Physical Descript ion Overv iew The six LEDs im plemented in the STB NIB 1010 INTER BUS NIM are visu al indicati ons of th e operat ing sta tus of th e isla nd bus o n an INTER BUS net work.
The STB NIB 1010 Basic NIM Module 890USE196 00 April 2 004 23 INTERBUS Data Exchange LEDs The follow ing tabl e describes th e indicat ed condition( s) and the colors and bli nk patterns th at the RC , BA and R D LEDs u se to sho w norma l operation s and erro r condition s for the NIM o n an INTER BUS fieldbus.
The STB NIB 1010 Basic NIM Module 24 890USE19 600 April 2 004 Power Supply I nterface Introduction The NIM’s built-in p ower supply requi res 24 VDC from a n external SELV-rated power sou rce . The connection betwee n the 24 VDC source and the Adv anty s STB island i s the t wo-recep tacle co nnector illustra ted below.
The STB NIB 1010 Basic NIM Module 890USE196 00 April 2 004 25 Connectors Use eit her: a screw ty pe po wer conn ector, ava i lable in a ki t of 10 (model STB XTS 1120) a spring clam p p ower con nector, av ailab le in a k it of 10 (model ST B XTS 2120) The followi ng illustrations s how two views of each pow er conne ctor type.
The STB NIB 1010 Basic NIM Module 26 890USE19 600 April 2 004 Logic Power Introduction Log ic power i s a 5 VDC pow er signal on the island bu s that the I/O m odules req uire for interna l proce ssing. T he NIM h as a buil t-in po wer supp ly that pr ovides logic power.
The STB NIB 1010 Basic NIM Module 890USE196 00 April 2 004 27 Selecting a Source Power Suppl y for the Isl and’s Logic Power Bus Logic Power Requirement s An external 24 VDC power s upply is neede d as the s ource for logic power to the island bu s.
The STB NIB 1010 Basic NIM Module 28 890USE19 600 April 2 004 STB NIB 1010 Module Specificati ons Table of Tech nical Specifica tions dimensions w idth 40.
890USE196 00 April 2 004 29 3 Config uri ng the Islan d Bus At a Glance Introduction The inform ation in t his chap ter describes the a uto-add ressing a nd auto - configura tion processes.
Configuring the Island Bus 30 890USE19 600 April 2 004 Auto-Addressi ng Introduction Eac h time tha t the island is powered up or rese t, the NIM automat icall y assign s a unique is land bus addre s s to each mod ule on the island that w ill engag e in data exchang e.
Configuring the Island Bus 890USE196 00 April 2 004 31 An Example For e xample, if you hav e an i sland bu s with eight I/ O modul es: 1 NIM 2 STB PDT 3100 24 VDC power distribution module 3 STB DDI 3.
Configuring the Island Bus 32 890USE19 600 April 2 004 Auto-Confi guration Introduction All Advantys STB I/O m odules are sh ipped wi th a set of pr edefined p arameters t hat allow a n island to be o peratio nal as s oon as it is in itiali zed.
Configuring the Island Bus 890USE196 00 April 2 004 33 The RST Button Summar y Use the RST funct ion to reconfigu re your island a fter you have add ed a n ew I/O module to a prev iously a uto-co nfigured i sland . If a new I/O modu le is ad ded to the island, pre ssing the RST but ton forces the au to-configurat ion process.
Configuring the Island Bus 34 890USE19 600 April 2 004 Island Fa llback Scenarios Introduction In the even t of a c ommuni cations failure o n the is land or between the is land and the fieldbus , out.
890USE196 00 April 2 004 35 4 Fieldbus C ommunications Support At a Glance Introduction Thi s chapter des cribes how t he INTERBUS m aster sets up c ommunication s with an Advantys STB island and the ne twork parameteriz ation, co nfigura tion an d diagnosti cs serv ices perf ormed to configu re the i sland as an INTER BUS nod e.
Fieldbus Communications Support 36 890USE19 600 April 2 004 The INTERBUS ID Code Introduction The ID cycle is part of the INTERBUS network’s initi aliza tion proc ess. Af ter determini ng the length of its ow n dat a during ne twork in itiali zatio n, every n etwor k device r eports its functi onali ty and byte leng th in t he two-by te ID c ode.
Fieldbus Communications Support 890USE196 00 April 2 004 37 Data Length The fol lowing table sho ws the re lation ship between the actual data length of t he island and th e length of the code on IN TERBU S. The ac tu al data length (a ny w here from 0 to 1 6 words) represents the greate r of the inp u t or output data l ength.
Fieldbus Communications Support 38 890USE19 600 April 2 004 Data Exchange Introduction Proc ess ima ge data is exc hanged between the STB NIB 1010 NI M and an INTERBUS fieldbu s master in a bit-pa cked form at.
Fieldbus Communications Support 890USE196 00 April 2 004 39 The I nte rnal Process Image The STB NIB 1010’s process im age con tains memory a reas (buffe rs) for th e temporary storage of inp ut and outp ut data. The intern al process ima ge is part of the NIM’s i sland bus sca nner a rea.
Fieldbus Communications Support 40 890USE19 600 April 2 004 Input and Outpu t Data Excha nge The appli cation of the INTERBUS b i t packing rule s to th e sample isla nd assem bly results i n four wo rds of output data and fi ve words of in put dat a.
890USE196 00 April 2 004 41 5 Application Example At a Glance Introduction Thi s chap ter prese nts two ex ample s for config uring th e Advant ys STB island o n an INTERBUS net work. Each example im ple me nts the s am e s am ple isl an d as se mb ly with an A dvanty s STB NIB 1010 ba sic NI M.
Application Example 42 890USE19 600 April 2 004 Sample Isla nd Assembly Introduction The confi guration e x ample(s ) in this chapte r use a pa rticul ar Advanty s STB island assemb ly, des cribe d below .
Application Example 890USE196 00 April 2 004 43 The I/O m odules ha ve the follow ing islan d bus addresse s: The NIM, th e PDM, and the termi nation plate do not consu me island bus ad dresses, and they d o not e xchange data wi th the f ieldbus m aster .
Application Example 44 890USE19 600 April 2 004 Network Configurat i on Considerations Introduction Thi s topi c covers it ems to consid er before y ou con figure you r INTERBUS netwo rk for use with an Advan tys STB island.
Application Example 890USE196 00 April 2 004 45 Before You Begin Before at tempti ng to use the ap plication examples in this chap ter, ma ke su re: your Adv antys STB mo dules are asse mbled, instal .
Application Example 46 890USE19 600 April 2 004 Using SyCon to Configure an STB Island on INTERBUS Introduction To a dd any master d evice a nd an Ad vantys STB isla nd slave to you r conf igurati on with SyCon: Add a Master Use the follow ing proc edure to add an INTERB US mast er to your c onfig uration.
Application Example 890USE196 00 April 2 004 47 Add the NIM You must im port the N IM’s EDS be fore yo u configure the island as a ne twork dev ice. To ad d th e NIM to the net work confi gur atio n.
Application Example 48 890USE19 600 April 2 004 Create an EDS You can c reate an EDS usin g SyCon's EDS Generat or by foll owing th ese instructi ons: Step Action Comment 1 From SyCon’s Tools menu , select EDS Generator. The EDS G enerator dialogue box appear s.
Application Example 890USE196 00 April 2 004 49 After you c ustomiz e the Sy Con EDS Gene rator scree n, it wil l resemb le this : Saving and Downloadi ng the Configuration You can s ave y our config uration with the stand ard Win dows c ommands in the Fi le menu.
Application Example 50 890USE19 600 April 2 004 Using CMD to Configure an STB Island on INTERBUS Introduction Use thes e di rec ti ons to a dd an A dvan t ys STB i slan d sl ave t o your INT ERBU S network using Ph oenix Contac t’s CMD softwa re. The employ ed ma ster dev ice is a controlle r board that yo u select .
Application Example 890USE196 00 April 2 004 51 Add the Controller Board Use the foll owing instructi ons to add a master device (the selecte d controller board ) to your co nfiguration pr oject. Adding the Island Sla ve If you have Schn eider’s devi ce database (Sc hneider_Devi ce_DB), you c an import it into CM D.
Application Example 52 890USE19 600 April 2 004.
890USE196 00 April 2 004 53 Glossary 10Ba se-T An adaptation of th e IEEE 80 2.3 (Ether net) stand ard, the 10Base-T s tandar d uses twisted -pair wiring with a maximum segment le ngth of 100 m (328 ft) and termina tes with an RJ -45 co nnector.
Glos sary 54 890USE19 600 April 2 004 ARP address res olution protoc ol. The IP ne twork layer protoco l, which uses ARP to map an IP addre ss to a MAC (ha rdware) ad dress. auto bau d The automatic a ssignm ent and detectio n of a c ommon b aud rat e as wel l as the ability o f a dev ice on a network to ada pt to that ra te.
Glossary 890USE196 00 April 2 004 55 CAN controlle r area ne twork. The CAN protoco l (ISO 11898) f or serial bus network s is designed for the interconn ection of smart devices (from mul tiple m anufactu rers) in smart sy stems fo r real-ti me indus trial appl icati ons.
Glos sary 56 890USE19 600 April 2 004 DeviceNet protoco l Device Net is a low-l evel, connec tion-ba sed netw ork t hat is based on CA N, a s erial bus syste m withou t a defined applicati on laye r. Device Net, ther efore, de fines a laye r for the industria l appl ication o f CAN.
Glossary 890USE196 00 April 2 004 57 EMC elec trom agne tic co mpa ti bil ity. Device s that me et EMC requirem ents can operate within a system ’s expec ted elec tromag netic lim its wit hout er ror.
Glos sary 58 890USE19 600 April 2 004 FSD_ P Fipio sta ndard d evice pro file. On a F ipio network, th e standa rd devi ce pro file type for agents whos e data l ength is more t han two words an d equal to or less t han eigh t words. full scale The maxim um leve l in a speci fic range —e.
Glossary 890USE196 00 April 2 004 59 I/O base A mounting de vice, desig ned to seat an Adva ntys STB I/O modu le, hang it on a DIN rail, and c onnec t it to the islan d bus. It p rovides the co nnection point w here the module c an receiv e eith er 24 VDC or 115/23 0 VAC from the in put or o utput p ower bus distr ibuted by a PDM .
Glos sary 60 890USE19 600 April 2 004 industrial I /O An Advanty s STB I/O module designed at a moderate c ost for typ ical continuou s, high-duty -cycl e appl ications .
Glossary 890USE196 00 April 2 004 61 MAC ad dress media access contro l addre ss. A 48-bit number, unique on a netwo rk, that is programme d into eac h netwo rk card or devic e when i t is man ufactu red.
Glos sary 62 890USE19 600 April 2 004 NIM netw ork interfa ce mo dule. This module is the interface between an is land bus and the fieldb us ne twork of which th e island is a part. A NIM enables al l the I/ O on t he island to be trea ted as a single node on the fie ldbus.
Glossary 890USE196 00 April 2 004 63 parameterize To supply th e requi red value for an attribute of a dev ice at run- time. PDM power di stri bu tion m odu le. A mo dule t hat distr ibu tes ei the r AC or DC f ield po we r to a cluster of I/O modules direc tly to its right o n the isl and bu s.
Glos sary 64 890USE19 600 April 2 004 proces s I/O An Advanty s STB I/O module designed for op eration at e xtended t emperature ranges in conform ance with IEC type 2 thresh olds.
Glossary 890USE196 00 April 2 004 65 RTD resistiv e tempe rature de tect. An RTD device i s a tempera ture transduce r comp osed of conduc tive wi re elemen ts typ ically made o f plati num, nic kel, cop per, or n ickel- iron. An RTD dev ic e pro vi des a va ria ble resi stance across a spec ifi ed temp era ture range.
Glos sary 66 890USE19 600 April 2 004 sink load An output th at, when turned on, receiv es DC c urrent from its load. size 1 base A moun ting de vice , designe d to se at an ST B module, hang it on a DI N rail, a nd connect it to the island bus. It is 13.
Glossary 890USE196 00 April 2 004 67 STD_P standa rd profile. On a Fipio network, a stand ard profile is a fixed set of c onfigurati on and oper ating param eters fo r an agent d evice, bas ed on the number of mo dules that the devic e con tains and the device’s total d ata len gth.
Glos sary 68 890USE19 600 April 2 004 UDP user datag ram pro tocol. A connec tionle ss mode protoc ol in wh ich mes sages ar e delivere d in a d atagram to a des tination computer. The U DP protoc ol is typicall y bundled wi th the Internet Proto col (UPD/IP) .
C B A 69 A ABL7 RE2403 Telefast 24 VDC powe r suppl y, 27 addr essa ble mo dule , 30, 31 agency approv als, 28 auto-add res si ng, 30, 33 auto-con figura tion, 32 and rese t, 32, 3 3 init ial c onf ig.
Index 70 H hear tbeat mes sage, 34 housin g, 19 I ID co de, 36 INTERBUS bit pac king, 39 cable s, 21 connec tors, 21 data ex chang e, 38 fieldbu s inte rface, 20, 21 ID code, 36 inputs, 13 last de vic.
Index 71 S sampl e isla nd as sem bl y, 42 sour ce powe r supp ly consid erat ion s, 27 logic p ower, 11, 27 recomm endations , 27 SELV-rated, 2 4, 26, 27 two-recept acle wiring conn ector, 2 4 specif.
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