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1、BRITISH STANDARD BS EN 61187:1996 Electrical and electronic measuring equipment Documentation The European Standard EN 61187:1994 has the status of a British Standard ICS 19.080 Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 06:07:41 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 61187:199
2、6 This British Standard, having been prepared under the direction of the Electrotechnical Sector Board, was published under the authority of the Standards Board and comes into effect on 15 February 1996 BSI 03-1999 The following BSI references relate to the work on this standard: Committee reference
3、 PEL/85 Draft for comment 93/203505 DC ISBN 0 580 23179 8 Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committee PEL/85, Measuring equipment for electromagnetic quantities, upon which the following bodies were represented: Briti
4、sh Telecommunications plc Department of Trade and Industry (National Physical Laboratory) EEA (The Association of Electronics, Telecommunications and Business Equipment Industries) Electricity Association GAMBICA (BEAMA Ltd.) Institution of Electrical Engineers Institution of Incorporated Executive
5、Engineers Ministry of Defence Office of Electricity Regulation (OFFER) Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 06:07:41 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 61187:1996 BSI 03-1999i Contents Page Committees responsibl
6、eInside front cover National forewordii Foreword2 Text of EN 611873 List of referencesInside back cover Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 06:07:41 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 61187:1996 ii BSI 03-1999 National foreword This British Standard has been prepared
7、 by Technical Committee PEL/85 and is the English language version of EN 61187:1994 Electrical and electronic equipment Documentation, published by the European Committee for Electrotechnical Standardization (CENELEC). It was derived from IEC 1187:1993, published by the International Electrotechnica
8、l Commission (IEC). The CENELEC common modification mentioned on page 2 has been implemented at the beginning of clause 4, as indicated by a side line in the margin. This standard supersedes BS 4308:1979, which is withdrawn. Cross-references Publication referred toCorresponding British Standard HD 3
9、23BS 2011 Environmental testing EN 60068 (IEC 68) BS EN 60068 Environmental testing IEC 359BS 4889:1990 Method for specifying the performance of electrical and electronic measuring equipment IEC 414BS 5458:1977 Specification for safety requirements for indicating and recording electrical measuring i
10、nstruments and their accessories IEC 417BS 6217:1981 Guide to graphical symbols for use on electrical equipment EN 60617 (IEC 617-13) BS EN 60617 Graphical symbols for diagrams IEC 617BS 3939 Graphical symbols for electrical power, telecommunications and electronics diagrams HD 481BS 6667 Electromag
11、netic compatibility for industrial-process measurement and control equipment EN 60801 (IEC 801) BS EN 60801 Electromagnetic compatibility for industrial-process measurement and control equipment EN 60950 (IEC 950) BS EN 60950:1992 Specification for safety of information technology equipment, includi
12、ng electrical business equipment EN 61010-1BS EN 61010 Safety requirements for electrical equipment for measurement, control and laboratory use Part 1:1993 General requirements EN 55011BS EN 55011:1991 Specification for limits and methods of measurement of radio disturbance characteristics of indust
13、rial, scientific and medical (ISM) radio-frequency equipment EN 55014:1987BS 800:1988 Specification for limits and methods of measurement of radio interference characteristics of household electrical appliances, portable tools and similar electrical apparatus Licensed Copy: sheffieldun sheffieldun,
14、na, Thu Nov 09 06:07:41 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 61187:1996 BSI 03-1999iii A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard d
15、oes not of itself confer immunity from legal obligations. ISO 216BS 4000 Sizes of paper and board Part 1:1990 Specification of A and B series of trimmed sizes of writing paper and certain classes of printed matter Summary of pages This document comprises a front cover, an inside front cover, pages i
16、 to iv, the EN title page, pages 2 to 12, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Licensed Copy: sheffieldun sheffieldun, na, Thu Nov
17、09 06:07:41 GMT+00:00 2006, Uncontrolled Copy, (c) BSI iv blank Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 06:07:41 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 61187 November 1994 ICS 19.080Supersedes HD 312 S1:1977 Descriptors: Measuri
18、ng equipment, electrical measurement, electronic measurement, documentation English version Electrical and electronic measuring equipment Documentation (IEC 1187:1993, modified) Equipement de mesures lectriques et lectroniques Documentation (CEI 1187:1993, modifie) Elektrische und elektronische Mege
19、rte Mitzuliefernde Unterlagen (IEC 1187:1993, modifiziert) This European Standard was approved by CENELEC on 1994-09-01. CENELEC 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 wi
20、thout any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other lang
21、uage made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Denmark, Finland, France, Germany, Greec
22、e, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat:
23、rue de Stassart 35, B-1050 Brussels 1994 Copyright reserved to CENELEC members Ref. No. EN 61187:1994 E Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 06:07:41 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 61187:1994 BSI 03-1999 2 Foreword The IEC/CENELEC parallel voting procedure, performed
24、 for finding out whether or not the International Standard IEC 1187:1993 could be accepted without textural changes, has shown that a common modification was necessary for the acceptance as a European Standard. The 79 th Technical Board of CENELEC decided to submit a common modification to IEC 1187:
25、1993, prepared by CENELEC Reporting Secretariat SR 85, to the formal vote. The text of the International Standard together with the common modification was approved by CENELEC as EN 61187 on 1 September 1994. This European Standard replaces HD 312 S1:1977. The following dates were fixed: Annexes des
26、ignated “normative” are part of the body of the standard. In this standard, Annex ZA is normative. Contents Page Foreword2 1Scope and object3 2Normative references3 3Definitions3 4General requirements5 4.1Mandatory documents5 4.2Optional documents5 5Detailed contents of the operating manual5 5.1Intr
27、oduction5 5.2General description6 5.3Preparations for use6 5.4Operating instructions7 5.5Preventive maintenance7 5.6Technical specification7 6Detailed contents of the service manual8 6.1Introduction8 6.2Safety instructions8 6.3Dismantling and reassembling8 6.4Performance verification and adjustment9
28、 6.5Preventive (routine) maintenance9 6.6Repair9 6.7List of parts, list of spare parts and replacement of parts9 6.8Schematics, flow charts and layout diagrams10 7Presentation of the manual(s)10 7.1Cover and bindings10 7.2Pages10 7.3Diagrams, charts and tables10 7.4Illustrations10 7.5Abbreviations10
29、 7.6Contents list and index10 Annex ZA (normative) Other international publications quoted in this standard, with the references of the relevant European publications11 latest date of publication of an identical national standard(dop) 1995-07-15 latest date of withdrawal of conflicting national stan
30、dards(dow) 1995-07-15 Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 06:07:41 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 61187:1994 BSI 03-19993 1 Scope and object This standard applies to the technical documentation to be supplied with electrical and electronic measuring equipment for us
31、e in laboratories. The object of this standard is: to achieve an acceptable level of uniformity, to prevent the use of incorrect expressions, to determine in general terms the basic contents and structure, of the documentation supplied with the equipment in order to give the user sufficient informat
32、ion on installation, use, safety, application, technical specification, principle of operation, testing, servicing and lists of options, accessories and replaceable parts. NOTEThis documentation may be contained in one manual or in a set of separate manuals covering the various topics. In the latter
33、 case, each volume should contain a list of contents of the other volumes. 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this International Standard. At the time of publication, the editions indicated were
34、valid. All normative documents are subject to revision, and parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. Members of IEC and ISO maintain registers of currently
35、 valid International Standards. IEC 68, Environmental testing. IEC 113, Diagrams, charts, tables. IEC 359:1987, Expression of the performance of electrical and electronic measuring equipment. IEC 414:1973, Safety requirements for indicating and recording electrical measuring instruments and their ac
36、cessories. IEC 417:1973, Graphical symbols for use on equipment. Index, survey and compilation of the single sheets. IEC 617, Graphical symbols for diagrams. IEC 801, Electromagnetic compatibility for industrial-process measurement and control equipment. IEC 950:1991, Safety of information technolog
37、y equipment, including electrical business equipment. IEC 1010-1:1990, Safety requirements for electrical equipment for measurement, control, and laboratory use Part 1: General requirements Amendment 1 (1992). CISPR 11:1990, Limits and methods of measurement of electromagnetic disturbance characteri
38、stics of industrial, scientific and medical (ISM) radio-frequency equipment. CISPR 14:1985, Limits and methods of measurement of radio interference characteristics of household electrical appliances, portable tools and similar electrical apparatus. ISO 216:1975, Writing paper and certain classes of
39、printed matter Trimmed sizes A and B series. 3 Definitions For the purposes of this International Standard the following definitions apply. Some of these definitions have been taken from the International Electrotechnical Vocabulary (IEV), from IEC 359, or from other applicable IEC standards. 3.1 ad
40、dress a unique code identifying the equipment when it is used in remote control operations 3.2 assembly a number of basic parts or subassemblies, or any combination thereof, joined together to perform a specified function 3.3 adjustments the process of making the equipment conform to its technical s
41、pecification 3.4 block diagram a relatively simple diagram to facilitate understanding of the principle of operation. It is a diagram in which the main functional units of the equipment (or part thereof) together with the mutual relationships between them are represented by symbols or simple figures
42、 without necessarily showing all the connections 3.5 calibration all the operations for the purpose of determining the values of the errors and, if necessary, other metrological properties of a measuring instrument. After calibration and possible adjustment, the residual errors can be noted to produ
43、ce correction values if required Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 06:07:41 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 61187:1994 4 BSI 03-1999 3.6 circuit diagram an explanatory diagram intended to facilitate the understanding of the details of the operation of the equipment
44、. It shows by symbols all the components of the equipment (or part(s) of the equipment) and all their interconnections, particularly all the electrical connections 3.7 communication protocol a formal statement of the procedures (a set of rules) that are adopted by the interconnected equipment to ens
45、ure an orderly and correct transfer of information between the devices 3.8 component location illustration a diagram or photograph in which the elements are displayed in a possibly simplified, but well recognizable form, showing their places in the equipment or subassemblies 3.9 correction table or
46、graph table or graph containing data which provide for corrections on equipment displays, taking into account errors found during calibration, but which shall be disregarded when assigning a class index (accuracy) to the equipment 3.10 data bus (instrumentation bus) a set of signal lines used by an
47、interface system to which a number of instruments or parts of an instrument are connectable and over which messages can be carried 3.11 preset value (default) the initial settings of the equipment or function, for example, after a “power-on” or a general clear action 3.12 device dependent codes the
48、set of codes, specific to a given equipment, intended for sending and receiving messages to and from the outside world 3.13 error codes codes indicating the possible causes of abnormal operation such as malfunctioning of the equipment, programming errors or measuring errors 3.14 flow chart a graphic
49、al representation of the definition, analysis, or solution of a problem in which symbols are used to represent the operation, data flow, sequence of events and decisions related to the operation of the equipment 3.15 functional drawing of moving parts a drawing in which, by means of perspective and/or conventional pictures, symbols, signs and inscriptions, the functioning of the moving parts and mechanisms belonging to the equipment is identified and, where necessary, explained 3.16 instruction card a card listing, in condensed form, the ope