IEC-PAS-62573-2008.pdf
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1、 IEC/PAS 62573 Edition 1.0 2008-03 PUBLICLY AVAILABLE SPECIFICATION PRE-STANDARD Real-time Ethernet Real-time Automation Protocol for Industrial Ethernet (RAPIEnet) IEC/PAS 62573:2008(E) Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=Boeing Co/5910
2、770001 Not for Resale, 07/25/2008 05:01:36 MDTNo reproduction or networking permitted without license from IHS -,-,- THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2008 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utili
3、zed in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or IECs member National Committee in the country of the requester. If you have any questions about IEC copyright or have an enquiry about obtaining additiona
4、l rights to this publication, please contact the address below or your local IEC member National Committee for further information. IEC Central Office 3, rue de Varemb CH-1211 Geneva 20 Switzerland Email: inmailiec.ch Web: www.iec.ch About the IEC The International Electrotechnical Commission (IEC)
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7、cations. ? IEC Just Published: www.iec.ch/online_news/justpub Stay up to date on all new IEC publications. Just Published details twice a month all new publications released. Available on-line and also by email. ? Electropedia: www.electropedia.org The worlds leading online dictionary of electronic
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9、k on this publication or need further assistance, please visit the Customer Service Centre FAQ or contact us: Email: csciec.ch Tel.: +41 22 919 02 11 Fax: +41 22 919 03 00 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=Boeing Co/5910770001 Not for
10、Resale, 07/25/2008 05:01:36 MDTNo reproduction or networking permitted without license from IHS -,-,- IEC/PAS 62573 Edition 1.0 2008-03 PUBLICLY AVAILABLE SPECIFICATION PRE-STANDARD Real-time Ethernet Real-time Automation Protocol for Industrial Ethernet (RAPIEnet) INTERNATIONAL ELECTROTECHNICAL COM
11、MISSION XL ICS 25.040.40 33.040.40 PRICE CODE ISBN 2-8318-9650-9 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 05:01:36 MDTNo reproduction or networking permitted without license from IHS -,-,- 2 PAS
12、 62573 IEC:2008(E) CONTENTS FOREWORD.12 INTRODUCTION.13 1 Scope.14 2 Normative references .14 3 Terms, definitions, and abbreviations .15 3.1 IEC 61158 definitions 15 3.2 Definitions from other standards19 3.3 RAPIEnet terms and definitions.19 3.4 Symbols and abbreviations19 4 Technology overview19
13、4.1 General Information.19 4.2 Operating principles 20 4.2.1 Frame forwarding and receiving control .20 4.2.2 Link status monitoring21 4.2.3 Error detection.22 4.3 Topology .22 4.4 Device reference model.23 4.4.1 Physical layer24 4.4.2 Data link layer (DLL)24 4.4.3 Application layer24 4.5 Data link
14、layer overview 24 4.5.1 Extremely fast network recovery (EFR)24 4.5.2 Plug and play (PnP).25 4.5.3 Network management information base (NMIB) management 25 4.5.4 Automatic network configuration (ANC) .25 4.6 Application layer overview.25 5 Physical layer.26 5.1 Overview.26 5.2 100BASE-TX.27 5.3 100B
15、ASE-FX .27 5.4 1000BASE-T .27 5.5 1000BASE-X .27 6 Data link layer service definitions .27 6.1 Introduction .27 6.2 Scope27 6.2.1 Overview .27 6.2.2 Specifications28 6.2.3 Conformance.28 6.3 Normative references 28 6.4 Terms, definitions, symbols, abbreviations, and conventions.29 6.4.1 Reference mo
16、del terms and definitions29 6.4.2 Service convention terms and definitions.30 6.4.3 Data link service terms and definitions.31 6.4.4 Symbols and abbreviations34 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=Boeing Co/5910770001 Not for Resale, 07/
17、25/2008 05:01:36 MDTNo reproduction or networking permitted without license from IHS -,-,- PAS 62573 IEC:2008(E) 3 6.4.5 Conventions 35 6.5 Data link service and concept36 6.5.1 Overview .36 6.5.2 Detailed description of the data service .40 6.5.3 Detailed description of the sporadic data service.42
18、 6.5.4 Detailed description of network control message service .43 6.6 Data link management services.45 6.6.1 General .45 6.6.2 Data link management service (DLMS) facilities 46 6.6.3 Data link management service (DLMS)46 6.6.4 Overview of interactions 47 6.6.5 Detailed specification of service and
19、interactions.48 6.7 MAC control service 56 6.7.1 General .56 6.7.2 MAC control service 56 6.7.3 Overview of interactions 57 6.7.4 Detailed specification of service and interactions.57 6.8 Ph-control service .59 6.8.1 General .59 6.8.2 Ph-control service59 6.8.3 Overview of interactions 59 6.8.4 Deta
20、iled specification of service and interactions.60 7 Data link layer protocol specification 62 7.1 Introduction .62 7.2 Scope63 7.2.1 General .63 7.2.2 Specifications63 7.2.3 Procedures63 7.2.4 Applicability.63 7.2.5 Conformance.63 7.3 Overview of the data link protocol63 7.3.1 General .63 7.3.2 Over
21、view of medium access control.64 7.3.3 Service assumed from the physical layer.64 7.3.4 DLL architecture64 7.3.5 Data type.66 7.3.6 Local parameters and variables.68 7.4 General structure and encoding.83 7.4.1 Overview .83 7.4.2 MAPDU structure and encoding.83 7.4.3 Common MAC frame structure, encod
22、ing and elements of procedure 83 7.4.4 Order of bit transmission .93 7.4.5 Invalid DLPDU.94 7.5 DLPDU structure and procedure94 7.5.1 General .94 7.5.2 Common DLPDU field94 7.5.3 DL-DATA transfer95 7.5.4 DL-SPDATA transfer .97 7.5.5 Network control messages.99 Copyright International Electrotechnica
23、l Commission Provided by IHS under license with IECLicensee=Boeing Co/5910770001 Not for Resale, 07/25/2008 05:01:36 MDTNo reproduction or networking permitted without license from IHS -,-,- 4 PAS 62573 IEC:2008(E) 7.6 DLE elements of procedure .104 7.6.1 Overall structure104 7.6.2 DL-protocol machi
24、ne (DLPM).105 7.6.3 DLL management protocol.112 7.7 Constants135 7.7.1 General .135 7.7.2 Constants135 7.7.3 Data link layer error codes.136 8 Application layer service definition137 8.1 Introduction .137 8.2 Scope137 8.2.1 Overview .137 8.2.2 Specifications138 8.2.3 Conformance.139 8.3 Normative re
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