1、BRITISH STANDARDBS EN 1526:1997 +A1:2008Safety of industrial trucks Additional requirements for automated functions on trucksICS 53.060g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38
2、g50g51g60g53g44g42g43g55g3g47g36g58BS EN 1526:1997+A1:2008This British Standardwas published under the authority of the Standards Board and comes into effect on 15 February 1998 BSI 2008ISBN 978 0 580 61486 6National forewordThis British Standard is the UK implementation of EN 1526:1997+A1:2008. It
3、supersedes BS EN 1526:1997 which is withdrawn.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 particip
4、ation in its preparation was entrusted to Technical Committee MHE/7, Industrial trucks.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
5、its correct application.Compliance with a British Standard cannot confer immunity from legal obligations.Amendments/corrigenda issued since publicationDate Comments31 January 2009 Implementation of CEN amendment A1:2008EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1526:1997+A1 July 2008 ICS 5
6、3.060 Supersedes EN 1526:1997 English Version Safety of industrial trucks - Additional requirements for automated functions on trucks Scurit des chariots de manutention - Prescriptions complmentaires pour les fonctions automatiques des chariots Sicherheit von Flurfrderzeugen - Zustzliche Anforderung
7、en fr automatische Funktionen von Flurfrderzeugen This European Standard was approved by CEN on 22 June 1997 and includes Amendment 1 approved by CEN on 15 June 2008. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Sta
8、ndard 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 Management Centre or to any CEN member. This European Standard exists in three official versions (English, Fren
9、ch, 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 Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus,
10、 Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT
11、 EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1526:1997+A1:2008: EEN 1526:1997+A1:2008 (E) 2 Contents Page Forew
12、ord3 Introduction .5 1 Scope 5 2 Normative references 6 3 Definitions 6 4 List of hazards7 5 Safety requirements 8 Table 1 Category of safety related parts of control system per EN 954-110 6 Verification and commissioning 10 7 Information for use 11 Annex ZA (informative) !Relationship between this
13、European Standard and the Essential Requirements of EU Directive 98/37/EC“.13 Annex ZB (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“.14 BS EN 1526:1998+A1:2008EN 1526:1997+A1:2008 (E) 3 Foreword This document (EN 1526:1997+A1:20
14、08) has been prepared by Technical Committee CEN/TC 150 “Industrial Trucks - Safety”, the secretariat of which is held by BSI. 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 January 2009, and con
15、flicting national standards shall be withdrawn at the latest by January 2009. This document includes Amendment 1, approved by CEN on 2008-06-15. This document supersedes EN 1526:1997. The start and finish of text introduced or altered by amendment is indicated in the text by tags ! “. This European
16、Standard is one of a series of standards for the safety of industrial trucks. Safety of industrial trucks Self-propelled trucks up to and including 10 000 kg capacity and industrial tractors with drawbar pull up to and including 20 000 N. prEN 1726-1, Part 1: General requirements prEN 1726-2, Part 2
17、: Additional requirements for trucks with elevating operator position and trucks specifically designed to travel with elevated loads prEN 1551, Safety of Industrial Trucks, self propelled trucks over 10 000 kg capacity prEN 1459, Safety of Industrial Trucks, self propelled variable reach trucks Safe
18、ty of Industrial Trucks, pedestrian propelled trucks prEN 1757-1, Part 1, Stacker trucks prEN 1757-2, Part 2, Pallet trucks with a lift height up to 300 mm prEN 1757-3, Part 3, Platform trucks prEN 1757-4, Part 4, Scissor lift pallet trucks prEN 1525, Safety of Industrial trucks, driverless trucks a
19、nd their systems prEN 1526, Safety of Industrial trucks, additional requirements for automated functions on trucks Safety of Industrial trucks, electrical requirements for trucks prEN 1175-1, Part 1, Battery-powered trucks prEN 1175-2, Part 2, General requirements for internal combustion engine powe
20、red trucks prEN 1175-3, Part 3, Specific requirements for the electric power transmission systems of internal combustion engine powered trucks prEN 1755, Safety of industrial trucks, operation in potentially explosive atmospheres prEN 12053, Safety of industrial trucks, test methods for measuring no
21、ise emissions BS EN 1526:1998+A1:2008EN 1526:1997+A1:2008 (E) 4 prEN/ISO 13564, Safety of industrial trucks, test method for measuring visibility from self-propelled trucks This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade As
22、sociation, and supports essential requirements of EU Directive(s). !For relationship with EU Directive(s), see informative Annexes ZA and ZB, which are integral parts of this document.“ According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries
23、 are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, S
24、weden, Switzerland and United Kingdom. BS EN 1526:1998+A1:2008EN 1526:1997+A1:2008 (E) 5 Introduction This European Standard is a type C standard as stated in EN 292-1. This standard has been prepared to be a harmonised standard to provide one means of conforming to the essential safety requirements
25、 of the Machinery Directive and associated EFTA regulations. The extent to which hazards are covered is indicated in the scope of this standard. In addition, automated functions of trucks should comply as appropriate with EN 292 for hazards which are not covered by this standard. 1 Scope 1.1 This Eu
26、ropean Standard deals with the controls and control systems for automated functions of industrial trucks with an operator (hereinafter referred to as “trucks“). 1.2 The control system is generally part of the truck but can include components external to the truck, eg for the guidance means for autom
27、ated steering. 1.3 This European Standard deals with the technical requirements to minimise the specific hazards listed in clause 4 which can arise during the commissioning, operation and maintenance of automated functions of trucks when carried out in accordance with the specifications given by the
28、 manufacturer or his authorised representative. In addition, trucks should comply as appropriate with EN 292 for hazards not covered by this standard or the applicable companion standards. 1.4 This European Standard is not applicable to safety equipment (e.g. devices for height limitation, speed lim
29、itation) used to override driver control. 1.5 This European Standard deals with the hazards related to the controls and control systems for the following automated functions: Steering (direct mechanical guidance is excluded); Travel; Lifting and lowering operations; Load manipulations, e.g. rotation
30、, reach, slewing, tilting, clamping; Combination and/or sequence of the above movements. This standard must be used in conjunction with one or more of the applicable companion standards listed in the Foreword. 1.6 This European standard does not establish the additional requirements for the followin
31、g: a) Operation in severe conditions (e.g. extreme climates, freezer applications, strong magnetic fields); b) Operation in environments subject to special rules (e.g. potentially explosive atmospheres); BS EN 1526:1998+A1:2008EN 1526:1997+A1:2008 (E) 6 c) Electromagnetic compatibility; d) Transport
32、ation of passengers; e) Handling of loads the nature of which could lead to dangerous situations (e.g. molten metals, acids/bases, radiating materials). Limitations in the scopes of the applicable companion standards also apply to this standard. 2 Normative references This European standard incorpor
33、ates, by dated or undated reference, provisions from other publication. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to, or revisions of, any of these publications apply to this stand
34、ard only when incorporated in it by amendment or revision. For undated references, the latest edition of the publication applies. EN 292-1:1991, Safety of machinery, basic concepts, general principles for design Part 1: Basic terminology, methodology. EN 292-2:1991, Safety of machinery, basic concep
35、ts, general principles for design Part 2: Technical principles and specifications. EN 954-1:1996, Safety of machinery, safety related parts of control systems Part 1: General principles of design. prEN 1175-1, Safety of industrial trucks, electrical requirements for trucks Part 1: Battery powered tr
36、ucks. 3 Definitions For the purposes of this standard, the following definitions apply. 3.1 Automated function a movement for transport or positioning of the truck and/or load initiated by the operator but not requiring continued action by the operator. 3.2 Automated lifting and lowering An automate
37、d system which controls intended vertical movements and/or positioning of the load carrying device to a pre-selected height. 3.3 Automated load manipulation An automated system which controls load movements (e.g. rotation, reach, slewing, tilting, luffing, telescoping, clamping). 3.4 Automated steer
38、ing An automated system which takes control of the steering and keeps the truck on a predetermined path. Direct mechanical guidance (e.g. rail) is excluded. 3.5 Automated steering acquisition The system condition when automated steering has been selected but the operator is still positioning the tru
39、ck to acquire the guidance means, i.e. the operator still has control of the manual truck steering system. BS EN 1526:1998+A1:2008EN 1526:1997+A1:2008 (E) 7 3.6 Automated travel An automated system which takes control of the speed and direction of travel and/or positioning of the truck. 3.7 Sequence
40、d automated functions Functions where the subsequent movement can commence only after the completion of the previous movement. 3.8 Combined automated control An automated system which takes control of two or more functions simultaneously. 3.9 Competent person Designated person, suitably trained and
41、qualified by knowledge and practical experience, and in possession of the necessary instructions to enable the assigned task to be carried out. 4 List of hazards The following hazards are applicable in the situations described and could involve risks to persons if not reduced or eliminated. The corr
42、esponding requirements are designed to limit the risk or reduce these hazards in each situation. Hazard Corresponding requirement 4.1 Crushing Due to failure of the truck to stop 5.2.1, 5.2.3, 5.6.2 From collapse of racking due to 5.2.1, 5.2.3, 5.6.1, 5.6.4, 5.6.5, 5.6.6 contact with truck 4.2 Impac
43、t From falling loads or parts of loads 5.2.1, 5.2.3, 5.6.3, 5.6.4, 5.6.5, 5.6.6 From collapse of racking 5.2.1, 5.2.3, 5.6.4, 5.6.5, 5.6.6 From controls or tillers 5.5.2 4.3 Electrical contact direct or indirect due to an unexpected electrical fault 5.2.1 4.4 Electromagnetic radiation Not dealt with
44、 4.5 Programming errors Not dealt with 4.6 Human errors Dangerous operation of the truck by unauthorised personnel 5.3.1, 5.3.3 Accidental operation of controls 5.3.1, 5.3.3, 5.3.4, 5.3.5, 5.5.1, 5.6.1.3 BS EN 1526:1998+A1:2008EN 1526:1997+A1:2008 (E) 8 Dangerous maintenance or adjustment of the tru
45、ck by unauthorised personnel 6.1, 6.1.3 4.7 Hazard combinations 5.3.3, 5.4, 5.6.5, 5.6.6 4.8 Failure of energy supply 5.2.1 4.9 Failure of control system or unexpected start up 5.2, 5.3.2 4.10 Reliability of coded messages Not dealt with 4.11 Failure of a safety device 5.2 4.12 Safety signs and sign
46、als 5.3.5, 5.6.1.3 4.13 Emergency devices 5.4 5 Safety requirements 5.1 Performance limitations Performance when automated shall not exceed that permitted by the applicable companion standards and that dictated by the truck design. 5.2 Automated control system safety 5.2.1 Automated control systems
47、shall be designed in accordance with clause 3.7 in EN 292 part 2:1991. Loss of control in an automated control system (e.g. excessive speed, unintended deviations from guide path, weakening of the on-board control means or their power supply or failure of the guidance signal) which will generate a h
48、azard shall restrict or stop associated movements within the operating parameters of the truck. 5.2.2 Failure of the automated control system need not prevent manual operation of the function. 5.3 Operator controls and indicators 5.3.1 All automated functions shall be selected solely by operator con
49、trols. 5.3.2 Automated functions shall automatically reset to the manual or off position when the truck and/or the automated system is switched off. 5.3.3 It shall be possible for the operator to override an automated movement at any time. It shall only be possible for the automated movement to be restarted by the operator. 5.3.4 The controls for the automated functions shall be clearly marked for their purpose and designed to avoid actuation other than by intentional manual action(s). 5.3.5 When se
