Bsi bs en 14116 2012 + a1 2014

BS EN 14116:2012+A1:2014 BS EN 14116:2012 BSI Standards Publication Tanks for transport of dangerous goods — Digital interface for product recognition devices for liquid fuels BS EN 14116:2012+A1:2014 BRITISH STANDARD National foreword This British Standard is the UK implementation of EN 14116:2012+A1:2014 It supersedes BS EN 14116:2012 which is withdrawn The start and finish of text introduced or altered by amendment is indicated in the text by tags Tags indicating changes to CEN text carry the number of the CEN amendment For example, text altered by CEN amendment A1 is indicated by  The UK participation in its preparation was entrusted to Technical Committee AUE/18, Tanks for the transport of dangerous goods A list of organizations represented on this committee can be obtained on request to its secretary This publication does not purport to include all the necessary provisions of a contract Users are responsible for its correct application © The British Standards Institution 2014 Published by BSI Standards Limited 2014 ISBN 978 580 84966 ICS 13.300; 23.020.20; 35.240.60; 43.080.10 Compliance with a British Standard cannot confer immunity from legal obligations This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 October 2012 Amendments/corrigenda issued since publication Date Text affected 31 October 2014 Implementation of CEN amendment A1:2014 EUROPEAN STANDARD EN 14116:2012+A1 NORME EUROPÉENNE EUROPÄISCHE NORM September 2014 ICS 13.300; 23.020.20; 35.240.60 Supersedes EN 14116:2012 English Version Tanks for transport of dangerous goods - Digital interface for product recognition devices for liquid fuels Citernes destinées au transport de matières dangereuses Interface numérique du dispositif de reconnaissance de produits pétroliers Tanks für die Beförderung gefährlicher Güter - Digitale Schnittstelle für das Produkterkennungssystem für flüssige Kraft- und Brennstoffe This European Standard was approved by CEN on September 2012 and includes Amendment approved by CEN on August 2014 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 © 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members Ref No EN 14116:2012+A1:2014 E BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Contents Page Foreword Introduction Scope Normative references 3.1 3.2 Terms, definitions and abbreviations Terms and definitions Abbreviations Functions 5.1 5.2 5.3 5.4 5.5 5.5.1 5.5.2 5.6 5.7 5.8 5.9 5.9.1 5.9.2 5.9.3 Design characteristics General Temperature range 10 Materials of construction 10 PRD 10 PID 11 General specification 11 Diode and ESD protection 12 Contact and insulation resistances 13 Electrical requirements for hoses 13 System architecture of MultiPID 14 Electrical design characteristic of MultiPID 14 Technical description of MultiPID 14 Modulation for the bi-directional communication 16 Message timing 17 6.1 6.2 6.3 6.4 6.5 6.6 6.6.1 6.6.2 6.7 6.7.1 6.7.2 6.7.3 6.7.4 6.7.5 6.7.6 6.7.7 6.7.8 6.7.9 6.7.10 6.7.11 6.7.12 6.7.13 Protocol structure 18 Telegram transmission sequences 18 Bit coding 19 Byte frame 20 Byte sequence in multibyte variables 20 Telegram 20 Message format 20 Format of messages #1 to #32 20 Format of messages #33 to #255 21 Message specification 21 Reserved messages 21 Other messages 21 Message #1: Product description and overfill status (depot/station to truck) 21 Message #2 Location and product details (depot/station to truck) 23 Message #3 Multi product loading arm (depot to truck) 25 Message #4 Tank properties (station to truck) 26 Message #5 Rack meter information (depot to truck) 26 Message #6 Loading information (truck to depot) 27 Message #7 Delivery information (truck to station) 28 Message #8 Station information (station to truck) 29 Message #9 Acknowledge (depot to truck) 30 Message #10 Return product information (truck to return station) 30 Message #32 CRC 16 30 Tests 31 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) 7.1 7.1.1 7.1.2 7.1.3 7.1.4 7.2 7.2.1 7.2.2 7.2.3 7.2.4 7.2.5 Type test 31 General 31 PID 31 PRD function test 34 Test results 36 Production test 36 General 36 PID static test 36 PID function test 36 PRD function test 36 Test results 36 Marking 37 Installation, operating and maintenance recommendations 37 Annex A (informative) Manufacturer ID 38 Annex B (normative) Calculation algorithm for CRC 16 39 Annex C (informative) A-deviations 40 Annex D (normative) Company code 41 D.1 Reason for the company code 41 D.2 Host of the list 41 D.3 Website 41 D.4 Rules 41 D.4.1 General 41 D.4.2 Preliminary registration 41 D.4.3 Access to “Oil Company code” table 41 D.4.4 Registration of a new company code 41 D.4.5 Automatic notification of changes 42 Bibliography 43 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Foreword This document (EN 14116:2012+A1:2014) has been prepared by Technical Committee CEN/TC 296 “Tanks for transport of dangerous goods”, 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 March 2015, and conflicting national standards shall be withdrawn at the latest by March 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 supersedes !EN 14116:2012" This document includes Amendment approved by CEN on 2014-08-07 The start and finish of text introduced or altered by amendment is indicated in the text by tags !" !deleted text" According to the CEN/CENELEC Internal Regulations, the national standards organizations 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 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Introduction Product recognition, the subject of this European Standard, is the digital interface that allows product data and/or other information to be transferred between transport tanks and other installations The European Committee for Standardisation (CEN) draws attention to the fact that it is claimed that compliance with this document may involve the use of a patent concerning hose communication methods given in Clause CEN takes no position concerning the evidence, validity and scope of this patent right The holder of this patent right has assured the CEN that he is willing to negotiate licences either free of charge or under reasonable and non-discriminatory terms and conditions with applicants throughout the world In this respect, the statement of the holder of this patent right is registered with CEN Information may be obtained from: FMC Technologies F.A Sening GmbH Regentstrasse D-25474 Ellerbek Germany Phone: +49-4101 304-0 Fax: +49-4101-304-133 / 255 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights other than those identified above CEN shall not be held responsible for identifying any or all such patent rights CEN (http://www.cen.eu/cen/WorkArea/IPR/Pages/default.aspx) and CENELEC (http://www.cenelec.eu/membersandexperts/toolsandapplications/index.html ) maintain on-line lists of patents relevant to their standards Users are encouraged to consult the lists for the most up to date information concerning patents BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Scope This European Standard covers the digital interface at the product loading and/or discharge coupling which is used for the transfer of product related information and specifies the performance requirements, critical safety aspects and tests to provide compatibility of devices 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 EN 13616:2004, Overfill prevention devices for static tanks for liquid petroleum fuels EN 15208, Tanks for transport of dangerous goods — Sealed parcel delivery systems — Working principles and interface specifications EN 60079-0, Explosive atmospheres — Part 0: Equipment — General requirements (IEC 60079-0) EN 60079-11, Explosive atmospheres — Part 11: Equipment protection by intrinsic safety "i" (IEC 60079-11) ISO 2859-1, Sampling procedures for inspection by attributes — Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection ISO 8601, Data elements and interchange formats — Information interchange — Representation of dates and times 3.1 Terms, definitions and abbreviations Terms and definitions For the purposes of this document, the following terms and definitions apply 3.1.1 message defined data set 3.1.2 telegram frame that contains at least one standardised message 3.1.3 maximum input voltage Ui according to EN 60079-11 3.1.4 maximum output voltage U0 according to EN 60079-11 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) 3.1.5 maximum input current Ii according to EN 60079-11 3.1.6 maximum output current I0 according to EN 60079-11 3.1.7 maximum input power Pi according to EN 60079-11 3.1.8 maximum output power P0 according to EN 60079-11 3.1.9 maximum internal capacitance Ci according to EN 60079-11 3.1.10 maximum internal inductance Li according to EN 60079-11 3.1.11 Multiple Product Identification Device MultiPID electronic device emulating at least one PID, extended by the ability of bi-directional communication 3.2 Abbreviations For the purposes of this document, the following abbreviations apply — ASCII American Standard Code for Information Interchange — CPDP Comité Professionnel Du Pétrole — ESD Electro-Static Discharge — LSB Least Significant Bit — MSB Most Significant Bit — PID Product Identification Device — PRD Product Recognition Device — RON Research Octane Number BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Functions Whenever a physical connection according to Figure or Figure is made, the digital interface enables the transfer of product recognition data to the transport tank The purpose of this digital interface is to provide the data for the following types of applications: a) automatic product identification for each compartment or tank; b) cross over prevention; !c) overfill prevention (optional)." Bi-directionality may add the ability of communication between the stationary parts and the tank vehicle, e.g the transfer of data of measured quantities in both directions Key pipework of loading arm with insulated coupling pipework of transport tank with insulated coupling vapour line product line PID, vapour PID, product PRD a required, if only one connection is established Figure — Loading BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) 7.1.2.1.2 Test methods Use a diode tester or equivalent and connect it to the U+ and U- wires of the PID as appropriate 7.1.2.1.3 Acceptance criteria The device shall meet the criteria specified in Table 23 7.1.2.2 Dynamic test 7.1.2.2.1 Test objectives To verify that the PID design will perform to specification with the worst operating conditions 7.1.2.2.2 Test methods Connect the PID to a stabilised power supply (maximum 15 V) in series with a current measuring resistor of Rt = 10 Ω Connect a storage oscilloscope in parallel to the current measuring resistor Key U+ supply voltage U- supply voltage Rt current measuring resistor UR voltage drop CH1 oscilloscope Figure 12 — PID test circuit The test shall be carried out with the values of supply voltage according to Table With the oscilloscope set to e.g 50 mV/div and e.g 50 μs/div., use the storage oscilloscope to take a snap shot of the power on sequence of the PID which shall be according to Figure 13 32 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Key fTC = × baud rate (fbit) ΔU = UH - UL t0 = t at Power On t1, t4, t5 = t at UR = UL + 10 % ΔU t , t3 = t at UR = UL + 90 % ΔU tTds transmission delay after power on tTr rise time of output signal tTf fall time of output signal UL supply voltage without modulation UH supply voltage with modulation UR voltage drop V voltage Figure 13 — PID test circuit voltage waveform From the snap shot, calculate the following values: Table 24 — PID, dynamic tests, waveform Parameter Formula Unit Min Max Transmission delay after power on tTds = t1 – t0 ms - 0,9 Rise time of output signal tTr = t2 – t1 μs - 30 Fall time of output signal tTf = t4 – t3 μs - 30 Baud rate fbit = 1/(t5 – t1) Bits/s 400 480 Duty cycle cdT = 100*(t3 – t1)/(t5 – t1) % 40 60 IL = UL/Rt mA 10 ITD = ΔU/Rt mA 10 20 Supply current without modulation Supply current amplitude 33 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Reset the oscilloscope into the non-storage mode and lower the supply voltage to V The PID under test shall be inactive Measure the voltage UR and calculate the current which shall be below: IOff < mA (IOff = UR /Rt) 7.1.2.2.3 Acceptance criteria The PID under test shall meet the criteria specified in Table 24 7.1.2.3 Protocol test 7.1.2.3.1 Test objectives To verify the PID protocol 7.1.2.3.2 Test methods A PID with known coding shall be selected and connected to the circuit as shown in Figure 12 A PRD or equivalent analyser(s) shall be used to verify the PID protocol Use the storage oscilloscope to take a snap shot of the power on sequence of the PID and use the analyser to display the telegrams The test shall be carried out with the values of supply voltage according to Table 7.1.2.3.3 Acceptance criteria The protocol shall be in compliance with Table 25: Table 25 — Acceptance criteria Parameter 7.1.3 7.1.3.1 Acceptance criteria SYNC-Block shall contain at least 17 bits of logic 1's Start-bit one bit of logic Block Length Depends on the number of messages programmed into the PID If only message #1 is implemented, the block length shall be Watch for the parity bit of the block length Parity bit of each Byte even Contents of messages matches known coding Checksum in accordance with 6.4 PRD function test Test objectives To confirm the performance of the device at varying conditions 7.1.3.2 Test method The PRD under test shall be connected to a PID or equivalent and a connection simulator 1) according to Figure 14 1) The connection simulator replicates the worst environmental conditions in which the system including discharge hoses is designed to work 34 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Key connection simulator PID simulator In worst case condition, the following values are valid: C= 300 nF total capacitance of flanges, couplings, hoses etc R = 100 Ω total resistance including couplings and hoses L = 0,5 mH total inductance including hoses R = 500 Ω total resistance of ESD protection parallel with resistance from water D will be in the signal path when two hoses are used, the second one being the return s p (U < V at I = 10 mA) f f Figure 14 — PRD test circuit The test facility shall include an indicator that shall display the output of the PID, and be able to independently select and change the values of the parameters according to Table 26 Table 26 — PID simulator setting Parameter Unit Min Nom Max Supply current mA 10 Supply current amplitude mA 15 20 Baud rate bits/s 350 440 500 Rise and fall time for output signal μs 35 - Duty cycle % 38 50 62 Transmission delay after power on ms - To reduce the complexity of the test, only one parameter shall be modified at a time; the others are at the nominal value according to Table 26 Using the nominal values of the PID simulator according to Table 26, retest the PRD with: — Annex A: a PID which generates an invalid checksum; — Annex B: a PID which generates an invalid parity bit During all these tests, the value of the voltage across the PID simulator shall never drop below V 7.1.3.3 Acceptance criteria The PRD under test shall produce a valid output for each change of condition according to Table 26 35 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Telegrams with any invalid parity bit or checksum shall not produce a valid output 7.1.4 Test results The test results shall be recorded and maintained for a time period, which shall not be less than the manufactured life of the product 7.2 Production test 7.2.1 General The number, frequency and sampling methods of production test samples shall not be less than those specified in ISO 2859-1 (acceptable quality level (AQL) of 2,5) The test shall be carried out at ambient temperature 7.2.2 PID static test According to 7.1.2.1 7.2.3 7.2.3.1 PID function test Test objectives To confirm the output protocol of the device 7.2.3.2 Test methods A PRD or equivalent shall be used and connected to the PID in accordance with Figure 12 The content of message(s) shall be recorded 7.2.3.3 Acceptance criteria The results shall match the specification of the device 7.2.4 7.2.4.1 PRD function test Test objectives To confirm the output of the device 7.2.4.2 Test methods The PRD under test shall be connected to a PID or equivalent and a connection simulator in accordance with Figure 14 The test facility shall include an indicator that displays the output of the PRD 7.2.4.3 Acceptance criteria The results shall match the specification of the device 7.2.5 Test results The test results shall be recorded and maintained in accordance with the manufacturer's procedures 36 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Marking The devices shall have a permanent identification marking which includes the following: — EN number of this European Standard, i.e EN 14116; — manufacturer’s name and/or logo; — manufacturer’s type or assembly number; — serial number and/or date of manufacture; — any special operating conditions Installation, operating and maintenance recommendations Installation, operation and maintenance instructions shall be provided for the equipment 37 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Annex A (informative) Manufacturer ID Allocated number 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 Company FMC Technologies / Smith Meter / F.A Sening GmbH FMC Technologies / Smith Meter / F.A Sening GmbH Alfons Haar Maschinenbau GmbH & Co SAM-system a/s Emco Wheaton Scully UK Ltd Wennstrom DEZIDATA GmbH BARTEC GmbH ALMA Ingénierie SETMAT Civacon Europe B V SECU-TECH GmbH FAFNIR GmbH EIP H Niehüser Armaturen und Vertriebs GmbH Exsensia AB Gardner Denver 38 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Annex B (normative) Calculation algorithm for CRC 16 The step-by-step procedure to form the CRC16 check bytes is as follows: 1) Load a 16-bit variable with 0xFFFF 2) Exclusive OR the first 8-bit byte with the low order byte of the 16-bit variable, putting the result into the 16-bit variable 3) Shift the 16-bit variable one bit to the right: 4) a) if the bit shifted out to the right (flag) is one, exclusive OR the 16-bit variable with 0xA001; b) if the bit shifted out to the right is a zero; return to step 5) Repeat step until eight shifts have been performed 6) Exclusive OR the next 8-bit byte with the low byte of the 16-bit variable 7) Repeat step through to step until all bytes of the message have been exclusive OR with the 16-bit variable and shifted eight times 8) The contents of the 16-bit variable are the byte CRC checksum and is added to the message most significant byte first In order to check this calculation algorithm on a numerical value, the following example can be used: EXAMPLE Original message 02 07 (hexadecimal value: first byte 02h, second byte 07h) CRC16 = 0x1241 (hexadecimal value: most significant byte = 12, least significant byte = 41) The complete message is: 02 07 12 41 (hexadecimal value, most significant byte transmitted first, least significant byte transmitted last) 39 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Annex C (informative) A-deviations A-deviation: National deviation due to regulations, the alteration of which is for the time being outside the competence of the CEN/CENELEC member This European Standard does not fall under any Directive of the EC In the relevant CEN/CENELEC countries, this A-deviation is valid instead of the provisions of the European Standard until it has been removed Clause Figure 5.5.2 Table Deviation and France - Arrêtés du novembre 1972 et du 19 novembre 1975 sur les règles d’aménagement et re e d’exploitation des dépôts d’hydrocarbures liquides de et de classe In addition to the requirements of this European Standard the following is valid in France: The resistance between two points at the loading arm on a depot may not exceed 20 Ω Therefore PIDs cannot be used according to Figure on depots in France because the PIDs need an insulation, whose minimum value is 100 kΩ according to Table 40 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Annex D (normative) Company code D.1 Reason for the company code In cross over prevention applications, only the grade as defined in Message #1 is used to distinguish between different products However there may be occasions when a more comprehensive product definition is required In such circumstances, the coding of the product may be extended by transmitting message #2 with the company specific unique product code The company code is needed to provide differentiation between possibly identical product codes of different companies D.2 Host of the list comitÉ professionnel du pÉtrole (CPDP), France D.3 Website The list of company codes can be found on the following website: www.cpdp.org D.4 Rules D.4.1 General The host is prepared to grant a unique company code to an unrestricted number of applicants on a worldwide, non-discriminatory basis and on reasonable terms and conditions D.4.2 Preliminary registration In order to discard automatic robots on the web and avoid too much wide open public consultation, a preliminary registration scheme will apply Upon preliminary registration, a login and password will be provided to the subscriber This preliminary registration will be free of charge CPDP guaranties the confidentiality of the subscribers D.4.3 Access to “Oil Company code” table Direct viewing of the information on the website will be free of charge Downloading of a PDF format file containing the whole table will be subject to a fee D.4.4 Registration of a new company code To apply for an inclusion in the list, a new company shall provide the information required by the host to prove the new company´s identity Should a registered company wish to update its reference, then it shall provide to CPDP the revised data A fee will be charged for the registration of a new company code 41 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) D.4.5 Automatic notification of changes The subscriber may register to receive for 24 months automatic notification of changes to the oil company code table for a fee 42 BS EN 14116:2012+A1:2014 EN 14116:2012+A1:2014 (E) EN 14116:2012+A1:2014 (E) Bibliography [1] EN 14564, Tanks for transport of dangerous goods — Terminology [2] OIML R 117, Dynamic measuring systems for liquids other than water 43 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