CLC/TS 50568-8:2015

SLOVENSKI STANDARD
01-junij-2015
,]PHQMDYDSRGDWNRYSULPHUMHQMXHOHNWULþQHHQHUJLMH1L]'/06&26(0GHO
3/&SURILOQDSRGODJLPRGXODFLMH60,73%36.9NOMXþXMHL]YLUQLSURILOQDSRGODJL
PRGXODFLMH60,73%36.L]YLUQL60,73SURILOORNDOQHL]PHQMDYHSRGDWNRYLQL]YLUQL
60,73,3SURILO
Electricity metering data exchange - The DLMS/COSEM suite - Part 8: PLC profile based
on SMITP B-PSK modulation - Including: The Original-SMITP PLC profile based on
SMITP B-PSK modulation,The Original-SMITP Local data exchange profile and The
Original-SMITP IP profile
Ta slovenski standard je istoveten z: CLC/TS 50568-8:2015
ICS:
35.240.50 Uporabniške rešitve IT v IT applications in industry
industriji
91.140.50 Sistemi za oskrbo z elektriko Electricity supply systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

TECHNICAL SPECIFICATION CLC/TS 50568-8

SPÉCIFICATION TECHNIQUE
TECHNISCHE SPEZIFIKATION
April 2015
ICS 35.240.60; 91.140.50
English Version
Electricity metering data exchange - The DLMS/COSEM suite -
Part 8: SMITP B-PSK PLC communication profile for
neighbourhood networks - Including: The Original-SMITP PLC B-
PSK communication profile, The Original-SMITP Local data
exchange profile and The Original-SMITP IP communication
profile
This Technical Specification was approved by CENELEC on 2014-11-11.

CENELEC members are required to announce the existence of this TS in the same way as for an EN and to make the TS available promptly
at national level in an appropriate form. It is permissible to keep conflicting national standards in force.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2015 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. CLC/TS 50568-8:2015 E

CONTENTS
Foreword . 9
Introduction . 10
1 Scope . 11
2 Normative references . 12
3 Acronyms and abbreviations, terms, definitions and notations . 13
3.1 Acronyms and abbreviations . 13
3.2 Terms and definitions . 14
3.3 Notations . 15
4 The DLMS/COSEM SMITP B-PSK PLC profile . 16
4.1 Structure of the profile . 16
4.2 Physical layer . 17
4.3 Data link layer . 17
4.4 Application to data link convergence layer . 17
4.5 Application layer . 27
4.6 Application process . 27
4.7 PLC network management . 28
4.8 Addressing . 31
4.9 System variables . 32
5 The Original-SMITP B-PSK PLC profile . 33
5.1 Overview . 33
5.2 Structure of the profile . 33
5.3 Physical layer . 34
5.4 Data Link layer . 35
5.5 Application layer . 35
5.6 SMITP Data model . 35
5.7 Application process . 35
6 The Original-SMITP IP profile . 43
6.1 Overview . 43
6.2 Structure of profile . 43
6.3 Physical and data link layers . 44
6.4 Transport and network layers . 44
6.5 Application layer . 48
6.6 SMITP Data model . 48
7 Original-SMITP Local Optical interface profile . 49
7.1 Overview . 49
7.2 Physical layer . 49
7.3 Data transmission protocol . 50
7.4 Packet’s protocol format . 51
7.5 Data Link Layer . 53
8 Discovery and registration services . 55
8.1 DLMS/COSEM over B-PSK discovery and registration services . 55
8.2 Original-SMITP over B-PSK discovery and registration services . 68

- 3 - CLC/TS 50568-8:2015
9 The Original-SMITP AL Services . 75
9.1 Application messages exchanged in distribution line networks . 75
9.2 Application messages exchanged in telecommunication public networks . 107
9.3 Encryption, Authentication and Playback Attacks Protection . 131
9.4 Enconding examples . 136
9.5 TCP/IP encapsulation example of SMITP TB Application layer message. 141
10 The Original-SMITP Data model . 144
10.1 Introduction . 144
10.2 Internal parameters . 145
10.3 Total energies . 148
10.4 Daily energies . 149
10.5 Load profiles and setting parameters . 150
10.6 Communication address and keys of authentication . 153
10.7 Meter identification information . 156
10.8 Temporal information . 157
10.9 Billing period information . 160
10.10 Software, Hardware and Security information . 162
10.11 Supply contract information . 165
10.12 Weekly tariff information . 169
10.13 Annual tariff information . 179
10.14 Public holidays programming . 181
10.15 Load modulation parameters . 182
10.16 Voltage interruption information . 185
10.17 Voltage variation information . 191
10.18 Control information . 197
10.19 Normal Status Word . 200
10.20 Extended Status Word . 202
10.21 Cut-off device control information . 204
10.22 Display management . 206
10.23 Download parameters . 208
10.24 Measurand profiles and parameters . 211
10.25 Synchronized measurand registers . 215
10.26 Event log management . 219
10.27 Billing data information . 221
10.28 Virtual billing data registers . 237
10.29 Time stamp of maximum power demand . 246
10.30 Measurand information . 252
10.31 Reading mode management . 255
10.32 Management of log’s events . 256
Annex A (informative) Node discovery procedure example using the DLMS/COSEM
SMITP B-PSK PLC profile . 261
A.1 Node Discovery . 261
A.1.1 Discover nodes directly accessible from the Concentrator . 261
A.1.2 Enable L1 meters to discover nodes not directly accessible from the
Concentrator . 263
A.1.3 Gathering discovered nodes from L1 meters . 263

A.1.4 Repeating the process with L1 meters until no new meters are
discovered . 265
A.2 Registration and routing management . 268
Annex B (informative) Node discovery procedure example using the Original-SMITP over
B-PSK PLC profile . 270
B.1 Node Discovery . 270
B.1.1 Discover nodes directly accessible from the Concentrator . 272
B.1.2 Enable L1 meters to discover nodes not directly accessible from the
Concentrator . 272
B.1.3 Gathering discovered nodes from L1 meters . 272
B.1.4 Repeating the process with L1 meters until no new meters are
discovered . 274
B.2 Registration and routing management . 278
Annex C (informative) SMITP specific definitions . 280
C.1 Management of reserved elements . 280
C.2 ECTL structure .
...