1、NEMA Standards PublicationNational Electrical Manufacturers AssociationANSI C12.19-2012Utility Industry End Device Data TablesANSI C12.19-2012 American National Standard for Utility Industry End Device Data Tables Secretariat: National Electrical Manufacturers Association IEEE Number: IEEE Std 1377-
2、2012 Measurement Canada Number: MC12.19-2013 Approved October 2, 2014 American National Standards Institute, IncANSI C12.19-2012 2015 National Electrical Manufacturers Association NOTICE AND DISCLAIMER The information in this publication was considered technically sound by the consensus of persons e
3、ngaged in the development and approval of the document at the time it was developed. Consensus does not necessarily mean that there is unanimous agreement among every person participating in the development of this document. NEMA standards and guideline publications, of which the document contained
4、herein is one, are developed through a voluntary consensus standards development process. This process brings together volunteers and/or seeks out the views of persons who have an interest in the topic covered by this publication. While NEMA administers the process and establishes rules to promote f
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9、se. Anyone using this document should rely on his or her own independent judgment or, as appropriate, seek the advice of a competent professional in determining the exercise of reasonable care in any given circumstances. Information and other standards on the topic covered by this publication may be
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11、s, or installations for safety or health purposes. Any certification or other statement of compliance with any health- or safety-related information in this document shall not be attributable to NEMA and is solely the responsibility of the certifier or maker of the statement. ANSI C12.19-2012 2015 N
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18、te. Published by National Electrical Manufacturers Association 1300 North 17th Street, Suite 900, Rosslyn, Virginia 22209 2015 National Electrical Manufacturers Association. All rights, including translation into other languages, reserved under the Universal Copyright Convention, the Berne Conventio
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20、s of America ANSI C12.19-2012 ii 2015 National Electrical Manufacturers Association Foreword (This Foreword is not part of American National Standard C12.19-2012.) The ANSI C12.19 Standard provides a common data structure and descriptors for use in transferring data to and from utility End Devices,
21、typically meters and head-ends. It has been developed with consideration of input from utilities, meter vendors, automated meter reading service companies, ANSI, Measurement Canada (for Industry Canada), NEMA, IEEE, Utilimetrics, NIST, SGIP, AEIC, and other interested parties nationally and internat
22、ionally. This release of the Standard accommodates the concept of an advanced metering infrastructure (AMI), such as that identified by the Office of Electricity Delivery and Energy Reliability of the U.S. Department of Energy; the Smart Metering Initiative of the Ontario Ministry of Energy (Canada)
23、; and the stated requirements of Measurement Canada for the approval of a metering device for use in Canada. ANSI C12.19 Tables are organized into functional groups known as Decades (nominally ten Tables per Decade). The ANSI C12.19 Standard contains up to 2040 “Standard Tables” that are fully descr
24、ibed in the Standard. In addition, provisions were made for an additional 2040 “Manufacturers Tables” so that future innovations can be implemented utilizing the extension framework and mechanisms specified by the semantic model of this ANSI C12.19 Standard. These mechanisms facilitate the possibili
25、ty of future inclusion of Manufacturer-defined Tables into future publications of the Standard. The Standard provides the means for the inclusion of Manufacturer-defined Tables into End Devices through designation of new Device Classes. Another set of 2040 “Extended User-defined Tables” is available
26、 for End Devices that have a need for extremely low communications overhead and a high need for compaction of data. The User-defined Tables and the Extended User-defined Tables aggregate Elements of information from other Tables (Standard Tables Elements or Manufacturer Table Elements). These “Forma
27、l Elements” can be bundled into “virtual” Tables for transmission. The Standard defines “Pending” attributes for Standard Tables, Manufacturer Tables, Standard Procedures, Manufacturer Procedures, and Extended User-defined Tables for use in applications such as End Device deferred programming and En
28、d Device firmware upgrades with activation and roll-back capabilities. The Pending Tables also facilitate Event-driven and synchronized actionable communication for use by enterprise systems (such as head-end systems) that communicate with a multitude of C12.19 devices in an AMI network of a Smart G
29、rid. The Standards flexibility presents a challenge to system developers, equipment vendors, utilities, and customers alike. System developers must continue to provide the capability of processing multiple data formats from the End Devices. The obvious advantage of ANSI C12.19 is that the semantic r
30、ules and semantic model of the Table structures can be published using machine-readable TDL/XML (structure) and EDL/XML (enterprise exchange data) Forms, in addition to the human readable (Standard Document) Forms. TDL/XML and EDL/XML, together with their derivative products (such as the human reada
31、ble forms), are expected to be accessible through accredited registries via the Internet or other readily available means. All registration authorities that recognize registrars are governed by ANSI C12 and IEEE SCC31. To be recognized, any registration authority is expected to adhere to the require
32、ments specified in this Standard. See 0 (normative) “Universal Identifier.” The ANSI C12.19 Standard provides mechanisms and identifies means to access the Table data. For this reason, it is expected that data acquisition AMI products should be capable of processing data from any End Device that fol
33、lows the access rules defined by ANSI C12.19 and associated communication protocols (such as ANSI C12.18, ANSI C12.21, and ANSI C12.22) and services. The End Devices Table of Contents is provisioned by ANSI C12.19 Table 0, “General Configuration Table.” Access to Standard Table 0, function limiting
34、Tables (of the Decades), and information found in device control Tables can be combined with ANSI C12.19 Device Class information to gain the necessary information about “End Devices” for improved efficiency and interoperability. ANSI C12.19-2012 2015 National Electrical Manufacturers Association ii
35、i Although this Standard covers a broad range of functionality, it does not follow that implementations of the Standard need to be large or complex. Implementers and users are encouraged to choose an appropriate functionality subset that is suitable for their needs. Therefore, it is very unlikely fo
36、r any one End Device to embed all Tables or even the majority of the Tables described herein. Implementers and users are encouraged to deploy their desired functionalities using complete and consistent suites of Standard Tables from Standard Decades to the largest extent practical for the desired fu
37、nctionality of the device. The third release of this Standard is a minor release in that it establishes a new baseline document that includes all of the corrections that were applied in Annex N, “Listing of Editorial Errors and Errors of Omission in ANSI C12.19-2008” of IEEE Std 1377-2012. The notab
38、le differences and corrections that exist in this release of the Standard relative to its predecessor ANSI C12.19-2008 are listed below: 1. Document is formatted according to IEEE Standards Template (Measurement Canada Version only). 2. New clause 1.1, “Purpose” was introduced to clause 1, “Scope.”
39、3. Introduced new references to clause 2, “Normative Reference”: a. AEICGL : 2010Smart Grid/AEIC AMI Interoperability Standard Guidelines for ANSI C12.19 / IEEE 1377 / MC12.19 End Device Communications and Supporting Enterprise Devices, Network and Related Accessories, The Association of Edison Illu
40、minating Companies (AEIC), v2.0, 2010. b. ANSI C12.19, American National Standard for Utility Industry End Device Data Tables c. ANSI C12.19-1997, American National Standard for Utility Industry End Device Data Tables d. ANSI C12.19-2008, American National Standard for Utility Industry End Device Da
41、ta Tables e. FERC-727-728-2008, Federal Energy Regulatory Commission, Survey on Demand Response, Time-Based Rate Programs/Tariffs and Advanced Metering Infrastructure Glossary, FERC-727 and FERC-728, OMB Control Nos. 1902-0214 the Smart Metering Initiative of the Ontario Ministry of Energy (Canada);
42、 and the stated requirements of Measurement Canada for the approval of a metering device for use in Canada. This Standard is to provide a uniform, structured, and adaptive data model, such that Utility End Devices and ancillary devices (e.g., home appliances and communication technology) can operate
43、 in a “plug-and-play” and multisource enterprise Advanced Metering Infrastructure (AMI) environment. This Standard extends the definitions provided by IEEE Std 1377-1998 to include provisions for enterprise-level asset management, data management, and uniform data exchange capability, through the us
44、e of common and managed Extensible Markup Language (XML)/Table Definition Language (TDL) and XML/Exchange Data Language (EDL) End Device Class models. 2 Normative References The following referenced documents are indispensable for the application of this document (i.e., they must be understood and u
45、sed, so each referenced document is cited in text and its relationship to this document is explained). For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments or corrigenda) applies. AEICGL-2010, Smart Grid
46、/AEIC AMI Interoperability Standard Guidelines for ANSI C12.19 / IEEE 1377 / MC12.19 End Device Communications and Supporting Enterprise Devices, Network and Related Accessories, The Association of Edison Illuminating Companies (AEIC), v2.0, 2010.1 ANSI C12.10-2011, American National Standard for Ph
47、ysical Aspects of Watthour MetersSafety Standard2 ANSI C12.19, American National Standard for Utility Industry End Device Data Tables ANSI C12.19-1997, American National Standard for Utility Industry End Device Data Tables ANSI C12.19-2008, American National Standard for Utility Industry End Device
48、Data Tables 1 AEIC publications are available from The Association of Edison Illuminating Companies (http:/www.aeic.org/). This document is available from http:/www.aeic.org/meter_service/AEICSmartGridStandardv2-11-19-10.pdf. 2 ANSI publications are available from the American National Standards Ins
49、titute (http:/www.ansi.org/). ANSI C12.19-2012 2 2015 National Electrical Manufacturers Association ANSI X9.31-1998, Public Key Cryptography Using Reversible Algorithms for the Financial Services Industry (rDSA) AS 4140-1995, Australian Standard, Metering and Utility Information ExchangeGlossary of Terms 3 ECMA 94-1996, 8-Bit Single-Byte Coded Graphic Character SetsLatin Alphabets No. 1 to No. 4-2nd Edition4 FERC-727-728-2008, Federal Energy Regulatory Commission, Survey on Demand Response, Time-Based Rate Programs/Tariffs and Advanced Metering Infrastructure Glossary,
