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I.S. EN 61334-4-33:1999

Current

Current

The latest, up-to-date edition.

DISTRIBUTION AUTOMATION USING DISTRIBUTION LINE CARRIER SYSTEMS - DATA COMMUNICATION PROTOCOLS - DATA LINK LAYER - CONNECTION ORIENTED PROTOCOL

Published date

12-01-2013

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

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INTRODUCTION
1 General
    1.1 Scope and object
    1.2 Normative references
    1.3 Acronyms and definitions
2 LLC service specification
    2.1 Overview of interactions
          2.1.1 Basic services
          2.1.2 Unsolicited services
          2.1.3 Management services
    2.2 DL_Data.request
          2.2.1 Function
          2.2.2 Structure
          2.2.3 Use
    2.3 DL_Data.confirm
          2.3.1 Function
          2.3.2 Structure
          2.3.3 Use
    2.4 DL_Data.indication
          2.4.1 Function
          2.4.2 Structure
          2.4.3 Use
    2.5 DL_Open.request
          2.5.1 Function
          2.5.2 Structure
          2.5.3 Use
    2.6 DL_Open.confirm
          2.6.1 Function
          2.6.2 Structure
          2.6.3 Use
    2.7 DL_Connect.request
          2.7.1 Function
          2.7.2 Structure
          2.7.3 Use
    2.8 DL_Connect.confirm
          2.8.1 Function
          2.8.2 Structure
          2.8.3 Use
    2.9 DL_Disconnect.request
          2.9.1 Function
          2.9.2 Structure
          2.9.3 Use
    2.10 DL_Disconnect.confirm
          2.10.1 Function
          2.10.2 Structure
          2.10.3 Use
    2.11 DL_Disconnect.indication
          2.11.1 Function
          2.11.2 Structure
          2.11.3 Use
    2.12 DL-Close.request
          2.12.1 Function
          2.12.2 Structure
          2.12.3 Use
    2.13 DL_Close.confirm
          2.13.1 Function
          2.13.2 Structure
          2.13.3 Use
    2.14 DL_Test.request
          2.14.1 Function
          2.14.2 Structure
          2.14.3 Use
    2.15 DL_Test.confirm
          2.15.1 Function
          2.15.2 Structure
          2.15.3 Use
3 LLC to MAC sublayer interface
    3.1 Overview of interactions
    3.2 MA_Data.request
          3.2.1 Function
          3.2.2 Structure
          3.2.3 Use
    3.3 MA_Data.confirm
          3.3.1 Function
          3.3.2 Structure
          3.3.3 Use
    3.4 MA_Data.indication
          3.4.1 Function
          3.4.2 Structure
          3.4.3 Use
4 LLC protocol data unit structure (LLC PDU)
    4.1 General
    4.2 LLC_PDU format
    4.3 Address fields
          4.3.1 Individual and group destination Lsap
          4.3.2 Predefined addresses
    4.4 Control field
    4.5 Invalid LLC_PDU
5 LLC procedures description
    5.1 Overview of the procedures
          5.1.1 Procedure for addressing
          5.1.2 L_pdu transmission
          5.1.3 Information transmission
          5.1.4 Time-out recovery
          5.1.5 Information reception
          5.1.6 Connection set-up
          5.1.7 Connection close-down
          5.1.8 Test sequence
          5.1.9 Frame reject conditions
          5.1.10 List of the LLC parameters
                  5.1.10.1 Length of a PDU
                  5.1.10.2 MAC available Service_Class
                  5.1.10.3 LLC station role
Annex ZA Normative references to international publications
with their corresponding European publications

Gives the services required by the data communication protocol (DCP) logical link control (LLC) sublayer entity at the logical interfaces with the LLC-user layer and the MAC sublayer, using the connection-oriented LLC procedures.

DevelopmentNote
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType
Standard
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
NF EN 61334-4-33 : 1999 Identical
IEC 61334-4-33:1998 Identical
EN 61334-4-33:1998 Identical
DIN EN 61334-4-33:1999-08 Identical
SN EN 61334-4-33 : 1998 Identical
BS EN 61334-4-33:1998 Identical

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