SIST EN 16661:2015
(Main)Road vehicles and Tyre Pressure Gauges (TPG) - Interoperability between Tyre Information Systems (TIS) and TPG - Interfaces and Requirements
Road vehicles and Tyre Pressure Gauges (TPG) - Interoperability between Tyre Information Systems (TIS) and TPG - Interfaces and Requirements
This standard applies to the metrological tyre pressure gauges (TPG) which operate using pressure equipment (pre-setting devices used in fixed or mobile installations) to inflate the tyres of road using vehicles (cars, trucks) and which may be capable of interacting with tyre pressure management systems (TPMS) which monitor the pressure of the tyre of the vehicle, whereby the TPG may be steered by the TPMS. This standard defines requirements for the interoperability/compatibility of TPG with TPMS/vehicle, through standardised interfaces and data exchange formats allowing advanced information and management and control systems between TPG and TPMS. The architecture must be open and scalable to support from the simplest to the most complex applications. Furthermore, the architecture must consider all current relevant communication media and be adaptable for future communication media. This standard uses communication standard(s) which must allow the secure interfacing for data exchanges between the TPG and TPMS, including the avoidance of (radio) interference. (crosstalk i.e. TPG connecting to the wrong TPMS).
Reifendruck Management Systeme (TPMS) und Reifendruck Anzeigen - Interoperabilität zwischen TPMS im Fahrzeug und Füllsystemen (TPG) – Schnittstellen und Anforderungen
Véhicules routiers et manomètres de pneumatiques (TPG) - Interopérabilité entre systèmes d'information de pneumatiques (TIS) et TPG - Interfaces et exigences
La présente norme s'applique aux manomètres de pneumatiques (TPG) qui fonctionnent à l'aide d'équipements de pression (dispositifs utilisés dans des installations fixes ou mobiles) pour le gonflage des pneus des véhicules routiers (catégories M1 et M2) et qui peuvent interagir avec les véhicules équipés de systèmes de contrôle de la pression des pneumatiques (TPMS), le TPG pouvant par ailleurs être piloté par le TPMS/véhicule.
Pour déterminer le gonflage correct des pneumatiques, la présente norme définit des exigences et des processus pour l'interopérabilité du TPG avec le TPMS/véhicule, par le biais d'interfaces normalisées et de formats d’échanges de données permettant la mise en place de systèmes avancés de contrôle et de gestion des informations entre les TPG et le TPMS/véhicule. L’architecture est ouverte et évolutive afin d'être compatible avec les différents niveaux d'interopérabilité (de l'interopérabilité totale à entièrement manuelle).
La présente norme ne définit pas les protocoles de communication (ces travaux relèvent spécifiquement du mandat européen M/453).
La présente norme peut s'appliquer à toutes les catégories de TPG mentionnées dans la norme européenne EN 12645.
Le conducteur/opérateur est considéré comme responsable de la validation des paramètres et de la pression de pneumatiques.
Cette norme européenne sera applicable dès le développement de solution d’Infrastructure (solutions de communication V2I-I2V).
Cestna vozila in merilniki tlaka v pnevmatikah (TPG) - Medobratovalnost med sistemom podatkov o pnevmatikah (TIS) in TPG - Vmesniki in zahteve
Ta standard se uporablja za metrološke merilnike tlaka v pnevmatikah (TPG), ki delujejo z uporabo tlačne opreme (naprave za prednastavljanje v fiksnih ali mobilnih inštalacijah), se uporabljajo za napihovanje pnevmatik cestnih vozil (avtomobilov, tovornjakov) in ki lahko interagirajo s sistemi za upravljanje tlaka v pnevmatikah (TPMS), ki nadzirajo tlak v pnevmatikah vozil, tako, da lahko TPMS upravlja s TPG. Ta standard določa zahteve za medobratovalnost/združljivost TPG s TPMS/vozilom prek standardiziranih vmesnikov in oblik izmenjave podatkov, ki omogočajo uporabo naprednih informacijskih, upravnih in nadzornih sistemov med TPG in TPMS. Arhitektura mora biti odprta in prilagodljiva, da lahko podpira tako najpreprostejše kot najkompleksnejše aplikacije. Poleg tega mora arhitektura upoštevati vse trenutne relevantne komunikacijske medije in mora biti prilagodljiva za prihodnje komunikacijske medije. Ta standard uporablja komunikacijske standarde, ki morajo dovoljevati varne vmesnike za izmenjavo podatkov med TPG in TPMS, vključno s preprečevanjem (radijskih) motenj. (presluh, tj. TPG se poveže z napačnim TPMS).
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Cestna vozila in merilniki tlaka v pnevmatikah (TPG) - Medobratovalnost med sistemom podatkov o pnevmatikah (TIS) in TPG - Vmesniki in zahteveReifendruck Management Systeme (TPMS) und Reifendruck Anzeigen - Interoperabilität zwischen TPMS im Fahrzeug und Füllsystemen (TPG) – Schnittstellen und AnforderungenVéhicules
routiers et manomètres de pneumatiques (TPG) - Interopérabilité entre systèmes d'information de pneumatiques (TIS) et TPG - Interfaces et exigencesRoad vehicles and Tyre Pressure Gauges (TPG) - Interoperability between Tyre Information Systems (TIS) and TPG - Interfaces and Requirements43.040.80Varnostne naprave in sistemi za zadrževanjeSafety installations and restraint systems35.240.99IT applications in other fields17.100Merjenje sile, teže in tlakaMeasurement of force, weight and pressureICS:Ta slovenski standard je istoveten z:EN 16661:2015SIST EN 16661:2015en,fr,de01-september-2015SIST EN 16661:2015SLOVENSKI
STANDARD
SIST EN 16661:2015
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16661
June 2015 ICS 17.100; 35.240.99; 43.180; 83.160.10 English Version
Road vehicles and Tyre Pressure Gauges (TPG) - Interoperability between Tyre Information Systems (TIS) and TPG - Interfaces and Requirements
Véhicules
routiers et manomètres de pneumatiques (TPG) - Interopérabilité entre systèmes d'information de pneumatiques (TIS) et TPG - Interfaces et exigences
Reifendruck Management Systeme (TPMS) und Reifendruck Anzeigen - Interoperabilität zwischen TPMS im Fahrzeug und Füllsystemen (TPG) - Schnittstellen und Anforderungen This European Standard was approved by CEN on 16 April 2015.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16661:2015 ESIST EN 16661:2015
EN 16661:2015 (E) 2 Contents Page Foreword .3 Introduction .4 1 Scope .5 2 Normative references .5 3 Conformance .5 4 Terms and definitions .6 5 Symbols and abbreviations .8 6 Requirements .9 6.1 Levels of interoperability .9 6.2 Required parameters provided by TIS, depending on level of interoperability .9 6.2.1 General .9 6.2.2 Basic parameters . 10 6.2.3 Placard table information for vehicle platform . 10 6.2.4 Vehicle-specific data for increasing the level of interoperability . 13 6.2.5 Feedback information from the TPG to the TIS . 17 7 Process requirements . 17 8 Test conditions . 18 9 Test methods . 19 Annex A (normative)
Parameter conversions . 22 Annex B (normative)
Tyre dimension and type . 24 Bibliography . 25
SIST EN 16661:2015
EN 16661:2015 (E) 3 Foreword This document (EN 16661:2015) has been prepared by Technical Committee CEN/TC 301 “Road vehicles”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by December 2015, and conflicting national standards shall be withdrawn at the latest by December 2015. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. This document has been prepared under mandate M/457 given to CEN by the European Commission and the European Free Trade Association. According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. SIST EN 16661:2015
EN 16661:2015 (E) 4 Introduction The general objective of this document is the capability of standardized interactivity between tyre pressure gauges (TPG) with tyre information systems (TIS), which provide all relevant data for tyre (re-)filling process for example placard information and/or the tyre pressure monitored via Tyre Pressure Monitoring System (TPMS). EU regulation No 661/2009 is requiring TPMS on all newly homologated car types by November 2012 and on new cars by November 2014. Increasing potential of TIS/TPMS and TPG, this document is part of the future European standards covering the interoperability of TPG with TIS, through standardized interfaces and data exchange formats, allowing advanced information management and exchange. The architecture is open and scalable to support from the most complex (full interoperability) to the simplest (fully manual) applications. Furthermore, the architecture considers relevant ways of communication. The communication standard allows the secure interfacing for data exchanges between the TPG and TIS. SIST EN 16661:2015
EN 16661:2015 (E) 5 1 Scope This European Standard applies to the tyre pressure gauges (TPG) which operate using pressure equipment (devices used in fixed or mobile installations) to inflate the tyres of road using vehicles (M1 and M2 categories) and which may be capable of interacting with vehicles equipped with tyre pressure monitoring systems (TPMS) whereby the TPG may be steered by the TPMS/vehicle. To set the correct tyre inflation, this European Standard defines requirements and processes for the interoperability of TPG with TPMS/vehicle, through standardized interfaces and data exchange formats allowing advanced information, management and control systems between TPG and TPMS/vehicle. The architecture is open and scalable to support the different levels of interoperability (from full interoperability to fully manual). This European Standard does not define communication protocols (works specifically made under M/453 European mandate). This European Standard may be applied to all TPG categories referenced in EN 12645. The driver/operator is considered as being responsible for the validation of the parameters and tyre pressure. This European Standard will be applicable upon development of Infrastructure solution (V2I-I2V communication solutions) 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ETSI DTS 101 556-2, Intelligent Transport System (ITS) — Infrastructure to Vehicle (I2V) communication — Communication system specification to support application requirements for Tyre Pressure Monitoring System (TPMS) ISO 639-1, Codes for the representation of names of languages — Part 1: Alpha-2 code 3 Conformance In order to claim conformance with this European Standard, communication shall be established using accepted wireless communication standards (defined in ETSI DTS 101 556-2) and comply with the standards developed for the European mandate M/453 (Standardization mandate addressed to CEN, CENELEC and ETSI in the field of Information and Communication Technologies to support the interoperability of Co-operative systems for Intelligent Transport in the European Community). It shall be able to demonstrate an open scalable architecture (from full interoperability to fully manual), depending on data availability defined herein. SIST EN 16661:2015
EN 16661:2015 (E) 6 4 Terms and definitions For the purposes of this document, the following terms and definitions apply. 4.1 tyre pressure gauge TPG tyre pressure measuring instrument comprising all the elements from the tyre valve connector up to and including the display device Note 1 to entry: The elements may include connector, hose, control device, measurement components, display device, software, reservoir, etc. 4.2 Vehicle-to-Infrastructure interface V2I interface device mounted in the vehicle which exchanges data to the outside communication infrastructure 4.3 Infrastructure-to-Vehicle interface I2V interface device of the outside communication infrastructure which exchanges data with the vehicle 4.4 Vehicle-to-Infrastructure and Infrastructure-to-Vehicle communication V2I/I2V communication application of information and communication technologies that allows Vehicle-to-Infrastructure and Infrastructure-to-Vehicle communication 4.5 Tyre Information System TIS in-vehicle functional system that contains tyre relevant in-vehicle data from TPMS and/or other sources (e.g. HMI, other systems, placard table, measured/available tyre data, etc.) Note 1 to entry: It provides these data to the vehicle ITS station for interoperability. 4.6 interoperability standardized information exchange between the tyre pressure measuring instrument and TIS 4.7 level of interoperability process automation level to complete data exchange between TIS and tyre pressure measuring system 4.8 placard table table that contains the recommended inflation pressures made/calculated by vehicle manufacturer and/or tyre manufacturer for the intended service conditions 4.9 load configuration vehicle load (partly/fully load) including the mass of the vehicle itself and supported loads SIST EN 16661:2015
EN 16661:2015 (E) 7 4.10 Tyre Pressure Monitoring System (TPMS) any system fitted on a vehicle, able to evaluate the pressure of the tyres or the variation of the pressure over time and to transmit corresponding information to the user while the vehicle is running Note 1 to entry: A TPMS is functionally composed of: — sensing devices; — information channel hardware; — Central Processing Unit (CPU); and — Human Machine Interface (HMI). 4.11 recommended cold tyre inflation pressure (prec) pressure recommended by the vehicle and/or the tyre manufacturer for each tyre position and for the intended service conditions of the vehicle Note 1 to entry: prec is the same or higher than the minimum cold tyre inflation pressure. Note 2 to entry: This data is usually defined on vehicle placard or on the owner's manual or stored into an available database (e.g. in an ECU in a vehicle, etc.) 4.12 proposed tyre pressure pproposed inflation pressure proposed by the TPG 4.13 applied tyre pressure papplied tyre pressure value indicated by TPG after the filling process is completed 4.14 cold tyre inflation pressure pcold tyre pressure measured in absence of any pressure build-up due to tyre usage 4.15 warm tyre inflation pressure pwarm tyre pressure measured under the influence of pressure build-up due to tyre usage 4.16 intended vehicle service conditions load, speed and camber of a vehicle corresponding to the intended usage 4.17 Wheel Fitted Component (WFC) optional device that measures physical parameters and conveys information to (downlink) a central unit fitted in the vehicle body Note 1 to entry: A WFC may also be equipped with an uplink channel which could carry the pressure on demand inputs or elsewhere. SIST EN 16661:2015
EN 16661:2015 (E) 8 4.18 under-inflation tyre inflation pressure lower than recommended for the vehicle in service 4.19 diagnostic function system process to verify the functionality of all involved components in terms of interoperability 4.20 TPG Intelligent Transport System (ITS) Station TPG enabling the exchange of data: directly with a Vehicle ITS Station or indirectly with a Vehicle via a Central ITS Station 4.21 TPG Human Machine Interface (HMI) Human Machine Interface as part of the TPG for data exchange and validation, and display required to perform the filling process 4.22 operator human person in charge of inflating/verifying process can be driver or professional worker 4.23
vehicle ITS Station
establishes wireless communication between the vehicle to TPG ITS station and/or RSU ITS station 5 Symbols and abbreviations DOT US Department of Transportation ECU Electronic Control Unit ENM Enumerated FL Front Left FR Front Right FS Full Scale HMI Human Machine Interface ITS Intelligent Transport System RF Radio Frequency RL Rear Left RR Rear Right RSU TIN Road Side Unit Tyre Identification Number (often called DOT) TIS Tyre Information System TPG Tyre Pressure Gauge (see also new definition under 4.1) TPMS Tyre Pressure Monitoring System V2I/I2V Vehicle to Infrastructure/Infrastructure to Vehicle WFC Wheel Fitted Component SIST EN 16661:2015
EN 16661:2015 (E) 9 6 Requirements 6.1 Levels of interoperability Depending on the level of equipped components and the availability of data, the following modes are possible: 1) Fully automatic mode: parameters from Table 1, Table 2 and Table 3 which are necessary for the correct determination of the pproposed are provided by TIS or TPG, and are confirmed by the operator. 2) Semi-automatic mode: part of the parameters from Table 1, Table 2 and Table 3 which are necessary for the correct determination of the pproposed are provided by TIS or TPG, and are confirmed by the operator. 3) Manual mode: operator identifies and applies the intended pressures (fully manual). Independent which mode is utilized, a final confirmation by the operator of the pproposed related to the intended vehicle service condition is required prior to any filling process. 6.2 Required parameters provided by TIS, depending on level of interoperability 6.2.1 General The requirements listed in the following clauses are associated to 1) and 2) defined in 6.1. All communication requirements for interoperability are covered in ETSI DTS 101 556-2. Independent on level of interoperability as defined in 1) and 2) of 6.1, the following data shall be provided: — basic parameter (see Table 1); — placard table information (see Table 2). The TPG provides a menu based on the data required to perform the filling process. The operator uses the TPG according to the intended vehicle service condition. Details on the format and content of all parameters defined in the following clauses are described in Annex A and Annex B. SIST EN 16661:2015
EN 16661:2015 (E) 10 6.2.2 Basic parameters The basic parameters defined in Table 1 contain information to be provided by TIS, transmitted by Vehicle ITS Station. Table 1 — Basic parameter Block No. Name Type Length/ Unit Description 1 Language string According to Table A.2: 5 Bit / letter (EN, DE, CY, … ; letter to comply with ISO 639-1) Chosen language adjusted at HMI in the vehicle for synchronization of display language between vehicle and HMI TPG 2 Vehicle type ENM 2 byte (e.g. M1) Identification of passenger vehicle and truck (or any other vehicle) 3 Tyre temperature condition ENM 1 Byte
In case the vehicle manufacturer considers a supplementary pressure value, i.e. concerning warm tyre condition, this parameter needs to be modified to all tyre set variant pressures. 00 = Pressure values given for cold tyres 01 = Pressure values given for warm tyres
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