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1、BRITISH STANDARD BS ISO 10368:1992 Implementation of ISO 10368:1992 Freight thermal containers Remote condition monitoring UDC 621.869.88-758.36:621.56:681.3:621.39 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 15:29:39 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 10368:1992 This Briti
2、sh Standard, having been prepared under the direction of the Consumer Products and Services Sector Board, was published under the authority of the Standards Board and comes into effect on 15 June 1995 BSI 05-2000 The following BSI references relate to the work on this standard: Committee reference P
3、KM/18 Draft for comment 90/43753 DC ISBN 0 580 24356 7 Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committee PKM/18, Freight containers, upon which the following bodies were represented: British Industrial Truck Association Bri
4、tish International Freight Association British Railways Board Chamber of Shipping Department of Transport (Transport Industries) European Portable Tank Association (British Section) Federation of the Electronics Industry Health and Safety Executive Institute of Logistics Lloyds Register of Shipping
5、Ports Safety Organisation Road Haulage Association Ltd. Shipowners Refrigerated Cargo Research Association Society of Motor Manufacturers and Traders Limited Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 15:29:39 GMT+00:00 2006, Uncon
6、trolled Copy, (c) BSI BS ISO 10368:1992 BSI 05-2000i Contents Page Committees responsibleInside front cover National forewordii Forewordv Text of ISO 103681 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 15:29:39 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 10368:1992 ii BSI 05-2000 Nat
7、ional foreword This British Standard reproduces verbatim ISO 10368:1992 implements it as the UK national standard. This British Standard is published under the direction of the Consumer Products and Services Sector Board whose Technical Committee PKM/18 has the responsibility to: aid enquirers to un
8、derstand the text; present to the responsible international committee any enquiries on interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. NOTEInternational and European Standards, as well as
9、overseas standards, are available from Customer Services, BSI, 389 Chiswick High Road, London W4 4AL. 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 Standar
10、d does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the ISO title page, pages ii to vi, pages 1 to 76, an inside back cover and a back cover. This standard has been updated (see copyright date) an
11、d may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 15:29:39 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 15:29:39 GMT+00:00 2006,
12、Uncontrolled Copy, (c) BSI ISO 10368:1992(E) ii BSI 05-2000 Contents Page Forewordv Section 1. General Introduction1 1.1Scope1 1.2Normative references1 1.3Definitions1 Section 2. Performance requirements 2.1Scope3 2.2Requirements3 2.2.1System components3 2.2.2Performance function3 2.2.3Performance c
13、onstraints5 Section 3. System compatibility requirements 3.1Scope7 3.2Communications protocol7 3.2.1MMU to MDCU communications7 3.2.2MDCU to LRCD communications26 3.2.3MDCU to HRCD communications34 3.2.4RCD to controller communications41 3.2.5State diagram43 3.2.6Error detection algorithm47 3.3Data-
14、logging formats48 3.3.1Control words48 3.3.2Headers49 3.3.3Readings49 3.3.4Block 0 definitions53 3.3.5Event marks53 3.4Message definitions53 3.4.1Message packet exchange53 3.4.2Extended commands54 3.4.3Notation54 3.4.4Echo54 3.4.5Controller read55 3.4.6Controller write58 3.4.7Enter untimed process61
15、 3.4.8Enter timed process64 3.4.9Undefined65 3.4.10 Reserved66 3.4.11 Illegal66 3.5Low data rate physical requirements LDCU to LRCD66 3.5.1Frequency66 3.5.2Modulation method66 3.5.3Baud rate66 3.5.4Transmission mode66 3.5.5Injection mode67 3.5.6Receiver sensitivity67 3.5.7Non-transmission impedance6
16、7 3.5.8Bit synchronization67 3.5.9Carrier setup time67 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 15:29:39 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 10368:1992(E) BSI 05-2000iii Page 3.5.10 Out-of-band filtering requirements for “high data rate compatibility”67 3.6High data rate phy
17、sical requirements HDCU to HRCD67 3.6.1Modulation method Broad band67 3.6.2Transmission mode68 3.6.3Injection mode68 3.6.4Output/input impedance68 3.6.5Power density function68 3.6.6Synchronization method68 3.6.7Demodulation method69 3.6.8Receiver sensitivity69 3.6.9Data link protocol69 3.6.10 Out-o
18、f-band filtering requirements for “low data rate” compatibility74 Annex A (informative) BibliographyInside back cover Figure 1 Remote condition monitoring system components layout4 Figure 2 Remote condition monitoring Communications interfaces7 Figure 3 Message format overview8 Figure 4 Information
19、transfer format from the MMU to the MDCU8 Figure 5 Information transfer format returned to the MMU from the MDCU8 Figure 6 Format of RCD map command14 Figure 7 Device poll (total 8 bytes or 64 bits)16 Figure 8 Block structure29 Figure 9 Poll session transfer diagram31 Figure 10 Xmit1 session transfe
20、r diagram32 Figure 11 Xmit2 session transfer diagram33 Figure 12 Identified map session transfer diagram34 Figure 13 Unidentified map session transfer diagram34 Figure 14 Interactive poll session transfer diagram35 Figure 15 Routing byte definition36 Figure 16 RCD/device poll session transfer diagra
21、m37 Figure 17 RCD/device xmit1/2 session transfer diagram38 Figure 18 RCD/device interactive 1/2 session transfer diagram39 Figure 19 RCD/device map session transfer diagram41 Figure 20 RCD/controller format42 Figure 21 Master message transaction state diagram44 Figure 22 Slave (controller) message
22、transaction state diagram46 Figure 23 Hardware read message56 Figure 24 Hardware write message59 Figure 25 Filter specifications High data rate compatibility67 Figure 26 Power density function68 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 15:29:39 GMT+00:00 2006, Uncontrolled Copy, (c) BS
23、I ISO 10368:1992(E) iv BSI 05-2000 Page Figure 27 Filter specifications Low data rate compatibility74 Table 1 MDCU interrogation directed command types9 Table 2 MDCU power line directed command types11 Table 3 Routing byte data rate bit assignments11 Table 4 RCD status state bit definitions12 Table
24、5 Map subcommand definitions14 Table 6 MDCU reply types18 Table 7 MDCU status state bit definitions18 Table 8 RCD directed command types20 Table 9 RCD directed slave reply types23 Table 10 Network control characters26 Table 11 Low data rate routing byte definitions28 Table 12 Prefix message types30
25、Table 13 Power line timeout variables31 Table 14 Message types36 Table 15 Master (RCD) state diagram transition conditions45 Table 16 Slave (controller) state diagram transition conditions47 Table 17 Locations of fields in the first byte of control words48 Table 18 Interpretation of message contents
26、48 Table 19 Location of fields50 Table 20 Definition of field contents50 Table 21 Location of additional fields51 Table 22 Definition of field contents51 Table 23 Definition of additional sensor fields four sensor system, low resolution52 Table 24 Location of fields52 Table 25 Definition of field co
27、ntents52 Table 26 Definition of block 0 of the data logger53 Table 27 Function cross-reference table54 Table 28 Controller sensor channel identification numbers62 Table 29 Baud rate definitions65 Table 30 Codes for data link protocol75 Table 31 (32,8) ECC and EDC codes76 Licensed Copy: sheffieldun s
28、heffieldun, na, Sun Nov 26 15:29:39 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 10368:1992(E) BSI 05-2000v Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is
29、 normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part
30、 in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standa
31、rd requires approval by at least 75 % of the member bodies casting a vote. International Standard ISO 10368 was prepared by Technical Committee ISO/TC 104, Freight containers, Sub-Committee SC 2, Specific purpose containers. Annex A of this International Standard is for information only. Licensed Co
32、py: sheffieldun sheffieldun, na, Sun Nov 26 15:29:39 GMT+00:00 2006, Uncontrolled Copy, (c) BSI vi blank Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 15:29:39 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 10368:1992(E) BSI 05-20001 Section 1. General Introduction During the preparation of
33、 this International Standard, information was gathered on patents upon which application of this standard might depend. For the low data rate system of 3.5, the relevant patents were identified as belonging to Thermo King Corporation 314 W. 90th Street Minneapolis, Minnesota 55420 USA For the high d
34、ata rate system of 3.6, the relevant patents were identified as belonging to Adaptive Networks Incorporated 1505 Commonwealth Ave. Suite 30 Brighton, Massachusetts 02135 USA ISO cannot give authoritative or comprehensive information about the evidence, validity or scope of patent and like rights. Th
35、e patent holders have stated that licences will be granted under reasonable terms and conditions. Communications on this subject should be addressed to either Thermo King Corporation or Adaptive Networks Incorporated. 1.1 Scope This International Standard establishes the information and interfaces r
36、equired to permit complying central monitoring and control systems employed by one carrier or terminal to interface and communicate with complying remote communication devices of differing manufacture and configuration used by other carriers and terminals. The data-logging formats and message protoc
37、ols outlined in this International Standard apply to all currently available data rate transmission techniques. These formats and protocols also apply to all future techniques designed to be an ISO standard compatible system. The performance requirements for the monitoring, communication and control
38、 system are given in section 2. The system compatibility requirements are given in section 3. All sections of this International Standard apply to all implementations, except where specified. 1.2 Normative references The following standards contain provisions which, through reference in this text co
39、nstitute provisions of this International Standard. At the time of publication, the editions indicated were valid. All standards 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
40、of the standards indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. ISO 1496-2:1988, Series 1 freight containers Specification and testing Part 2: Thermal containers. ISO 9711-2:1990, Freight containers Information related to containers on board ve
41、ssels Part 2: Telex data transmission. 1.3 Definitions For the purposes of this International Standard, the following definitions apply. 1.3.1 remote communications device (RCD) device which is physically a part of the refrigeration machinery and which communicates with any complying central monitor
42、ing and control systems (CMCSs) using the refrigeration machinery power distribution system as, the data transmission medium. See Figure 1 and Figure 2 there are two distinct types of RCD: a stand-alone remote communications device (sRCD) (see 1.3.9); Licensed Copy: sheffieldun sheffieldun, na, Sun
43、Nov 26 15:29:39 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 10368:1992(E) 2 BSI 05-2000 an integrated remote communications device (iRCD) (see 1.3.10). an sRCD is defined as a device which cannot implement the hardware write messages defined in 3.4.6.1 1.3.2 central monitoring and control system
44、(CMCS) system consisting of hardware and software which monitors and controls one or more remote communications devices (RCDs). A typical system consists of at least a) operator interface devices, b) a master monitoring unit (MMU), and c) power line data link equipment, such as a multiple data rate
45、central control unit (MDCU). 1.3.3 master monitoring unit (MMU) central processing unit such as a computer which contains specific hardware and software to control the entire remote condition monitoring system. It is the interface between the human operator and the network 1.3.4 multiple data rate c
46、entral control unit (MDCU) device which forms the link between the master monitoring unit (MMU) and the three-phase power line bus which contains the individual remote communications devices (RCDs). An MDCU consists of two components as follows: a) a central control unit capable of receiving and tra
47、nsmitting at the data rates which meet the requirements of this International Standard; b) a central control interface. 1.3.5 high data rate remote communications device (HRCD) remote communications device (RCD) which transmits data at a high data rate, e.g. 19 200 baud 1.3.6 low data rate remote co
48、mmunications device (LRCD) remote communications device (RCD) which communicates data at a low data rate, e.g. 1 200 baud 1.3.7 high data rate central control unit (HDCU) device which links the master monitoring unit (MMU) and the power line network, communicating with the high data rate remote comm
49、unications devices (HRCDs) 1.3.8 low data rate central control unit (LDCU) device which links the master monitoring unit (MMU) and the power line network, communicating with the low data rate remote communications devices (LRCDs) 1.3.9 stand-alone remote communications device (sRCD) slave remote communications device (RCD) which, with limited capabilities, merely monitors a container refrigeration unit. An sRCD can be either h