Iec tr 62453 51 90 2017

I E C TR 62 453 -51 -9 ® Edition 201 7-06 TE C H N I C AL RE P ORT colour i n sid e F i e l d d evi ce tool (F D T) i n te rface s pe ci fi cati on – P art 51 -9 : C om m u n i cati on i m pl em en tati on for com m on obj e ct m od el – IEC TR 62453-51 -90:201 7-06(en) I E C 61 C P F T H I S P U B L I C AT I O N I S C O P YRI G H T P RO T E C T E D C o p yri g h t © I E C , G e n e v a , S wi tz e rl a n d All rights reserved Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or IEC's member National Committee in the country of the requester If you have any questions about I EC copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or your local I EC member National Committee for further information IEC Central Office 3, rue de Varembé CH-1 21 Geneva 20 Switzerland Tel.: +41 22 91 02 1 Fax: +41 22 91 03 00 info@iec.ch www.iec.ch Ab ou t th e I E C The I nternational Electrotechnical Commission (I EC) is the leading global organization that prepares and publishes I nternational Standards for all electrical, electronic and related technologies Ab o u t I E C p u b l i ca ti o n s The technical content of IEC publications is kept under constant review by the IEC Please make sure that you have the latest edition, a corrigenda or an amendment might have been published I E C Catal og u e - webstore i ec ch /catal og u e The stand-alone application for consulting the entire bibliographical information on IEC International Standards, Technical Specifications, Technical Reports and other documents Available for PC, Mac OS, Android Tablets and iPad I E C pu bl i cati on s s earch - www i ec ch /search pu b The advanced search enables to find IEC publications by a variety of criteria (reference number, text, technical committee,…) It also gives information on projects, replaced and withdrawn publications E l ectroped i a - www el ectroped i a org The world's leading online dictionary of electronic and electrical terms containing 20 000 terms and definitions in English and French, with equivalent terms in additional languages Also known as the International Electrotechnical Vocabulary (IEV) online I E C G l os sary - s td i ec ch /g l oss ary 65 000 electrotechnical terminology entries in English and French extracted from the Terms and Definitions clause of IEC publications issued since 2002 Some entries have been collected from earlier publications of IEC TC 37, 77, 86 and CISPR I E C J u st Pu bl i s h ed - webstore i ec ch /j u stpu bl i sh ed Stay up to date on all new IEC publications Just Published details all new publications released Available online and also once a month by email I E C C u stom er S ervi ce C en tre - webstore i ec ch /csc If you wish to give us your feedback on this publication or need further assistance, please contact the Customer Service Centre: csc@iec.ch I E C TR 62 453 -51 -9 ® Edition 201 7-06 TE C H N I C AL RE P ORT colour i n sid e F i e l d d evi ce tool (F D T) i n terface s peci fi cati on – P art 51 -9 : C om m u n i cati on i m pl em en tati on for com m on obj e ct m od el – I E C 61 C P F INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 25.040.40; 35.1 0.05; 35.1 ISBN 978-2-8322-4328-2 Warn i n g ! M ake s u re th a t you ob tai n ed th i s p u b l i cati on from an au th ori zed d i stri b u tor ® Registered trademark of the International Electrotechnical Commission –2– I EC TR 62453-51 -90: 201 © I EC 201 CONTENTS FOREWORD I NTRODUCTI ON Scope Norm ative references Terms, definitions, symbols, abbreviated term s and conventions Terms and definitions Sym bols and abbreviated terms 3 Conventions 3 Data type nam es and references to data types 3 Vocabulary for requirem ents Bus category Access to instance and device data Protocol specific usage of general data types 7 Protocol specific common data types 8 Network managem ent data types 8 General 8 HART device address Comm unication data types General General comm unication – FDTH ARTComm unicationSchema ConnectRequest for ‘Extended_H ART’ protocols Channel param eter data types – FDTH ARTChannelParameterSchema 1 Device identification 1 Device type identification data types – 1 1 I dentification schema for protocol ‘H ART’ – FDTH ARTI dentSchem a 1 I dentification schema for ‘Extended_H ART’ protocols – FDTHART_ExtendedI dentSchema 1 Topolog y scan data types – DTMH ARTDeviceSchema 1 Scan identification data types 1 General 1 Scan for protocol ‘HART’ – FDTH ARTScanI dentSchema 1 3 Scan for ‘Extended_H ART’ protocols – FDTHART_ExtendedScanI dentSchema 1 Device type identification data types 21 1 General 21 1 I dentification for protocol ‘H ART’ – FDTHARTDeviceI dentSchema 21 1 I dentification for ‘Extended_HART’ protocols – FDTHART_ExtendedDeviceI dentSchem a 22 1 XSLT Transform ation 23 1 XSLT Transformation for protocol ‘H ART’ 23 1 Transform ation for ‘Extended_H ART’ protocols 29 Bibliograph y 35 Figure – Part 51 -90 of the I EC 62453 series Table – Protocol specific usage of general data types I EC TR 62453-51 -90: 201 © I EC 201 –3– INTERNATI ONAL ELECTROTECHNI CAL COMMISSI ON F I E L D D E VI C E T O O L ( F D T ) I N T E RF AC E S P E C I F I C AT I O N – P a rt -9 : C o m m u n i c a ti o n i m p l e m e n t a ti o n fo r c o m m o n o b j e c t m o d e l – I EC 61 784 CPF FOREWORD ) The I nternati on al Electrotechni cal Comm ission (I EC) is a worl d wid e organization for stan dardization com prisin g all n ation al el ectrotechnical comm ittees (I EC National Comm ittees) The object of I EC is to prom ote internati onal co-operation on all q uestions concerni ng stand ardi zati on in the el ectrical an d electronic fi elds To this en d and in additi on to other acti vities, I EC pu blish es I nternational Stan dards, Techn ical Specificati ons, Technical Reports, Publicl y Avail abl e Specificati ons (PAS) an d Gu ides (h ereafter referred to as “I EC Publication(s)”) Th ei r preparation is entrusted to tech nical comm ittees; any I EC N ational Comm ittee interested in the subj ect dealt with m ay partici pate in this preparatory work I nternational, governm ental an d n on governm ental organ izations l iaising with th e I EC also participate i n this preparation I EC collaborates closel y with the I nternational Organi zation for Stand ardization (I SO) in accordance with ditions determ ined by agreem ent between the two organi zati ons 2) The form al decisions or ag reem ents of I EC on tech nical m atters express, as n early as possible, an i nternati onal consensus of opi nion on the rel evant subjects since each technical com m ittee has representati on from all interested I EC N ational Com m ittees 3) I EC Publications have the form of recom m endations for intern ational use an d are accepted by I EC National Com m ittees in that sense While all reasonable efforts are m ade to ensure that the tech nical content of I EC Publications is accu rate, I EC cann ot be h eld responsi ble for th e way in which th ey are used or for an y m isinterpretation by an y en d u ser 4) I n order to prom ote intern ational u niform ity, I EC National Com m ittees und ertake to apply I EC Publications transparentl y to the m axim um extent possible i n their national an d regi on al publicati ons Any d ivergence between an y I EC Publication and the correspondi ng national or regi on al publicati on sh all be clearl y in dicated in the latter 5) I EC itself d oes n ot provi de an y attestation of conform ity I n depend ent certificati on bodies provi de conform ity assessm ent services and, in som e areas, access to I EC m arks of conform ity I EC is not responsi ble for any services carri ed out by ind ependent certification bodi es 6) All users shou ld ensure that th ey have the l atest editi on of thi s publicati on 7) No liability shall attach to I EC or its directors, em ployees, servants or ag ents inclu din g in divi dual experts an d m em bers of its technical com m ittees and I EC Nati on al Com m ittees for any person al i njury, property d am age or other dam age of any nature whatsoever, wheth er di rect or indirect, or for costs (includ i ng leg al fees) and expenses arisi ng out of the publ ication, use of, or relian ce upon, this I EC Publicati on or any other I EC Publications 8) Attention is drawn to th e N orm ative references cited in th is publ ication Use of the referenced publ ications is indispensable for the correct applicati on of this publication 9) Attention is drawn to the possibility that som e of the elem ents of this I EC Publication m ay be the su bject of patent rig hts I EC shall not be held responsibl e for identifyi ng any or all such patent ri ghts The m ain task of I EC technical com mittees is to prepare I nternational Standards H owever, a technical committee m ay propose the publication of a technical report when it has collected data of a different kind from that which is normally published as an I nternational Standard, for exam ple "state of the art" I EC TR 62453-51 -90, which is a technical report, has been prepared by subcommittee 65E: Devices and integration in enterprise systems, of I EC technical comm ittee 65: I ndustrial process managem ent, control and autom ation This docum ent cancels and replaces I EC TR 62453-509 published in 2009 This edition constitutes a technical revision The main changes provide support for the updated H ART protocol –4– I EC TR 62453-51 -90: 201 © I EC 201 Each part of the I EC 62453-51 -xy series is intended to be read in conj unction with its corresponding part in the I EC 62453-3xy series This document corresponds to IEC 63453-309 The text of this technical report is based on the following documents: Enqui ry draft Report on votin g 65E/440/DTR 65E/51 4/RVC Full information on the voting for the approval of this technical report can be found in th e report on voting indicated in the above table This docum ent has been drafted in accordance with the I SO/I EC Directives, Part The list of all parts of the I EC 62453 series, under the general title Field device tool (FDT) interface specification , can be found on the I EC website The com mittee has decided that the contents of this document will rem ain unchanged until the stability date indicated on the I EC website under "http://webstore iec ch" in the data related to the specific docum ent At this date, the document will be • • • • reconfirmed, withdrawn, replaced by a revised edition, or amended A bilingual version of this publication m ay be issued at a later date I M P O RT AN T th at it – Th e co n ta i n s u n d e rs t a n d i n g c o l o u r p ri n t e r of ' co l ou r c o l o u rs i ts i n si de' wh i ch c o n te n ts l og o a re U s e rs on th e cover c o n s i d e re d sh ou l d p ag e to t h e re fo re of th i s be p ri n t p u b l i cati on u s e fu l th i s fo r i n d i c ate s th e d ocu m e n t c o rre c t u si n g a I EC TR 62453-51 -90: 201 © I EC 201 –5– INTRODUCTION This part of I EC 62453 is an interface specification for developers of Field Device Tool (FDT) com ponents for function control and data access within a client/server architecture The specification is a result of an anal ysis and design process to develop standard interfaces to facilitate the development of servers and clients by m ultiple vendors that need to interoperate seam lessl y With the integration of fieldbuses into control system s, there are a few other tasks which need to be perform ed I n addition to fieldbus- and device-specific tools, there is a need to integrate these tools into higher-level system -wide planning or engineering tools I n particular, for use in extensive and heterogeneous control system s, typicall y in the area of the process industry, the unam biguous definition of engineering interfaces that are easy to use for all those involved is of great importance A device-specific software component, called Device Type M anager (DTM), is supplied by the field device manufacturer with its device The DTM is integrated into engineering tools via the FDT interfaces defined in this specification The approach to integration is in general open for all kind of fieldbuses and thus meets the requirem ents for integrating different kinds of devices into heterogeneous control system s Figure shows how this part of I EC 62453-51 -xy series is aligned in the structure of the IEC 62453 series Part 51 -90 Com m unication im plem entation for comm on object m odel − I EC 61 784 CPF IEC F i g u re – P a rt - o f t h e I E C s e ri e s –6– I EC TR 62453-51 -90: 201 © I EC 201 F I E L D D E VI C E T O O L ( F D T ) I N T E RF AC E S P E C I F I C AT I O N – P a rt -9 : C o m m u n i c a ti o n i m p l e m e n t a ti o n fo r c o m m o n o b j e c t m o d e l – I EC 61 784 CPF S cop e This part of the I EC 62453-51 -xy series, which is a Technical Report, provides inform ation for integrating the H ART® technology into the COM-based im plementation of FDT interface specification (I EC TR 62453-41 ) This part of I EC 62453 specifies the im plementation of communication and other services based on I EC 62453-309 This docum ent neither contains the FDT specification nor m odifies it N o rm a t i ve re fe re n c e s The following docum ents are referred to in the text in such a way that some or all of their content constitutes requirements of this docum ent For dated references, onl y the edition cited applies For undated references, the latest edition of the referenced docum ent (including an y am endm ents) applies I EC 61 784-1 : 201 4, Industrial communication networks – Profiles – Part 1: Fieldbus profiles I EC 62453-1 : 201 6, Field device tool (FDT) interface specification – Part 1: Overview and guidance IEC 62453-2: 201 6, Field device tool (FDT) interface specification – Part 2: Concepts and detailed description IEC TR 62453-41 : 201 6, Field device tool (FDT) interface specification – Part 41: Object model integration profile – Common object model I EC 62453-309: 201 6, Field device tool (FDT) interface specification – Part 309: Communication profile integration – IEC 61784 CPF 3 T e rm s , d e fi n i t i o n s , s y m b o l s , a b b re vi a t e d t e rm s a n d c o n ve n t i o n s T e rm s a n d d e fi n i t i o n s For the purposes of this document, the term s and definitions given in I EC 62453-1 , I EC 62453-2, I EC TR 62453-41 and I EC 62453-309 apply _ HART ® is the trade nam e of a prod uct supplied by HART Comm unication Foundati on This inform ation is given for conven ience of users of this docum ent and d oes not constitute an end orsem ent by I EC of the product nam ed Equi val ent products may be used if they can be shown to lead to the sam e results I EC TR 62453-51 -90: 201 © I EC 201 –7– ISO and I EC m aintain terminological databases for use in standardization at the following addresses: • • I EC Electropedia: available at http://www electropedia.org/ I SO Online browsing platform: available at http://www iso org/obp 3.2 Symbols and abbreviated terms For the purposes of this document, the symbols and abbreviations given in I EC 62453-1 , IEC 62453-2, I EC 62453-309, and I EC TR 62453-41 appl y 3.3 Conventions 3.3.1 Data type names and references to data types The conventions for naming and referencing of data types are explained in I EC 62453-2: 201 6, Clause A 3.3.2 Vocabulary for requirements The following expressions are used when specifyi ng requirem ents Usage of “shall” or “mandatory” No exceptions allowed Usage of “should” or “recommended” Strong recommendation I t m ay m ake sense in special exceptional cases to differ from the described behaviour Usage of “can” or “optional” Function or behaviour m ay be depending on defined conditions provided, Bus category I EC 61 784 CPF protocol is identified in the attribute busCategory of the BusCategory elem ent by the identifiers, as specified in I EC 62453-309 Access to instance and device data Used at methods: • • • I DtmParameter m ethods I DtmSingleDeviceDataAccess m ethods I DtmSingleI nstanceDataAccess m ethods These methods (if supported according I EC TR 62453-41 ) shall provide access to at least all parameters defined in I EC 62453-309 Protocol specific usage of general data types Table shows how general data types are used with I EC 61 784 CPF devices –8– I EC TR 62453-51 -90: 201 © I EC 201 Table – Protocol specific usage of general data types Attribute fdt: add ress fdt: protocolI d Description for use All these attri butes of th e FDTDatatype schem a are used as defin ed in I EC 62453-309 fdt: deviceTypeI d fdt: deviceTypeI nform ation fdt: deviceTypeI nform ationPath fdt: m anufacturerI d fdt: sem anticI d fdt: appl ication Dom ain fdt: tag Protocol specific common data types This clause specifies the protocol specific comm on data types, which are used in the definition of other data types The data types described in this clause are defined for the following namespace: Namespace: Network management data types 8.1 General The data types specified in this clause are used at following methods: • • 8.2 I DtmParameter: GetParameters I DtmParameter: SetParam eters H ART device address The element (defined in I EC TR 62453-41 ) is used for defining the network address of a device Communication data types 9.1 General The data types specified in this clause are used wi th the m ethods of I FdtComm unication The definition of the attribute follows the data type definition as defined in I EC 62453-309 9.2 General communication – FDTH ARTCommunicationSchema This schema is used for communication of all protocols – 24 – I EC TR 62453-51 -90: 201 © I EC 201 <! This file is created by FDTxxxIdentTransformation.xsl after transformation of xxxDTMDeviceIdentificationInstance.xml > <FDT xmlns="x-schema:DTMDeviceTypeIdentSchema.xml" xmlns:ident="x-schema:DTMIdentSchema.xml" xmlns:fdt="x-schema:FDTDataTypesSchema.xml" > </FDT> <?xml version="1 0"?> <! This file is created by FDTxxxIdentTransformation.xsl after transformation of xxxDTMScanIdentificationInstance.xml ><FDT xmlns="x-schema:DTMScanIdentSchema.xml" xmlns:ident="x-schema:DTMIdentSchema.xml" xmlns:fdt="x-schema:FDTDataTypesSchema.xml" > </FDT> I EC TR 62453-51 -90: 201 © I EC 201 – 25 – Tag Device Identification Number Polling Address DeviceCommandRevisionLevel Device Revision Level DeviceCommandRevisionLevel Device Revision Level DeviceFlag Flags DeviceFlag Flags Manufacturer Identification Code Manufacturer Identification Code HART HART HART Revision I EC TR 62453-51 -90: 201 © I EC 201 – 27 – HART Revision Device Type Code Device Type Code Software Revision Software Revision Hardware Revision Hardware Revision ManufacturerSpecificExtension – 28 – I EC TR 62453-51 -90: 201 © I EC 201 ManufacturerSpecificExtension ManufacturerSpecificExtension ManufacturerSpecificExtension I EC TR 62453-51 -90: 201 © I EC 201 1 5.2 – 29 – Transformation for ‘Extended_H ART’ protocols The protocol specific transform ation style sheets ( xsl) are required to transform the additional protocol specific information in FDTHART_ExtendedScanI dentSchem a into a protocol independent DTM ScanI dentSchema format Frame Application uses this xsl to convert the protocol specific inform ation in the scan response to a protocol independent format The transformation listed in this subclause is mainl y the same as for the ‘HART’ protocol There is onl y a change in building the value of the node “I dAddress” The I dAddress for the ‚Extended_H ART‘ ProtocolI ds is now form atted like: |||||||||||| All nam es in the chevrons identify the attribute of a H ARTDevice node in the scan result docum ent xmlns:xsl="http://www.w3.org/1 999/XSL/Transform" <?xml version="1 0"?> <! This file is created by FDTxxxIdentTransformation.xsl after transformation of xxxDTMDeviceIdentificationInstance.xml > <FDT xmlns="x-schema:DTMDeviceTypeIdentSchema.xml" xmlns:ident="x-schema:DTMIdentSchema.xml" xmlns:fdt="x-schema:FDTDataTypesSchema.xml" > </FDT> – 30 – I EC TR 62453-51 -90: 201 © I EC 201 <?xml version="1 0"?> <! This file is created by FDTxxxIdentTransformation.xsl after transformation of xxxDTMScanIdentificationInstance.xml ><FDT xmlns="x-schema:DTMScanIdentSchema.xml" xmlns:ident="x-schema:DTMIdentSchema.xml" xmlns:fdt="x-schema:FDTDataTypesSchema.xml" > </FDT> Tag I EC TR 62453-51 -90: 201 © I EC 201 – 31 – Device Identification Number |||||||||||| Address DeviceCommandRevisionLevel Device Revision Level DeviceCommandRevisionLevel Device Revision Level DeviceFlag Flags DeviceFlag Flags – 32 – I EC TR 62453-51 -90: 201 © I EC 201 Manufacturer Identification Code Manufacturer Identification Code HART HART HART Revision HART Revision Device Type Code I EC TR 62453-51 -90: 201 © I EC 201 – 33 – Device Type Code Software Revision Software Revision Hardware Revision Hardware Revision ManufacturerSpecificExtension ManufacturerSpecificExtension ManufacturerSpecificExtension ManufacturerSpecificExtension A DTM using the schem as for ‚Extended_H ART‘ protocols shall provide the attribute when running in an FDT1 Fram e Application I EC TR 62453-51 -90: 201 © I EC 201 – 35 – Bibliography [1 ] FDT Interface Specification V1 2, Order N o of FDT Joint I nterest Group: 0001 -0001 001 , available at http: //fdtgroup.org/download/3866/ [201 7-03-27] [2] FDT Interface Specification V1 , Order N o of FDT Group: 0001 -0001 -002, available at http: //fdtgroup org/download/3840/ [201 7-03-27] _ INTERNATIONAL ELECTROTECHNICAL COMMISSI ON 3, rue de Varembé PO Box 31 CH-1 21 Geneva 20 Switzerland Tel: + 41 22 91 02 1 Fax: + 41 22 91 03 00 info@iec.ch www.iec.ch