SIST EN ISO 16484-6:2020

SLOVENSKI STANDARD
SIST EN ISO 16484-6:2020
01-junij-2020
Nadomešča:
SIST EN ISO 16484-6:2014
Sistemi za avtomatizacijo stavb in regulacijo - 6. del: Preskušanje skladnosti
protokolov za izmenjavo podatkov (ISO 16484-6:2020)
Building automation and control systems (BACS) - Part 6: Data communication
conformance testing (ISO 16484-6:2020)
Systeme der Gebäudeautomation - Teil 5: Datenübertragungsprotokoll -
Konformitätsprüfung (ISO 16484-6:2020)
Systèmes d'automatisation et de gestion technique du bâtiment - Partie 6: Essais de
conformité de la communication de données (ISO 16484-6:2020)
Ta slovenski standard je istoveten z: EN ISO 16484-6:2020
ICS:
35.240.67 Uporabniške rešitve IT v IT applications in building
gradbeništvu and construction industry
97.120 Avtomatske krmilne naprave Automatic controls for
za dom household use
SIST EN ISO 16484-6:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 16484-6:2020

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SIST EN ISO 16484-6:2020


EN ISO 16484-6
EUROPEAN STANDARD

NORME EUROPÉENNE

April 2020
EUROPÄISCHE NORM
ICS 35.240.67; 91.140.01 Supersedes EN ISO 16484-6:2014
English Version

Building automation and control systems (BACS) - Part 6:
Data communication conformance testing (ISO 16484-
6:2020)
Systèmes d'automatisation et de gestion technique du Systeme der Gebäudeautomation - Teil 5:
bâtiment - Partie 6: Essais de conformité de la Datenübertragungsprotokoll - Konformitätsprüfung
communication de données (ISO 16484-6:2020) (ISO 16484-6:2020)
This European Standard was approved by CEN on 4 April 2020.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

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





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 16484-6:2020 E
worldwide for CEN national Members.

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SIST EN ISO 16484-6:2020
EN ISO 16484-6:2020 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 16484-6:2020
EN ISO 16484-6:2020 (E)
European foreword
This document (EN ISO 16484-6:2020) has been prepared by Technical Committee ISO/TC 205
"Building environment design" in collaboration with Technical Committee CEN/TC 247 “Building
Automation, Controls and Building Management” the secretariat of which is held by SNV.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by October 2020, and conflicting national standards shall
be withdrawn at the latest by October 2020.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 16484-6:2014.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 16484-6:2020 has been approved by CEN as EN ISO 16484-6:2020 without any
modification.

3

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SIST EN ISO 16484-6:2020

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SIST EN ISO 16484-6:2020
INTERNATIONAL ISO
STANDARD 16484-6
Fourth edition
2020-04
Building automation and control
systems (BACS) —
Part 6:
Data communication conformance
testing
Systèmes d'automatisation et de gestion technique du bâtiment —
Partie 6: Essais de conformité de la communication de données
Reference number
ISO 16484-6:2020(E)
©
ISO 2020

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SIST EN ISO 16484-6:2020
ISO 16484-6:2020(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2020
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2020 – All rights reserved

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SIST EN ISO 16484-6:2020
ISO 16484-6:2020(E)

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 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 in the work. ISO
collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. International Standards are drafted in accordance with
the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any
patent rights identified during the development of the document will be in the Introduction and/or on
the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the World
Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see
www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 205, Building environmental design, in
collaboration with the European Committee for Standardization (CEN) Technical Committee CEN/TC
247, Building Automation, Controls and Building Management, in accordance with the Agreement on
technical cooperation between ISO and CEN (Vienna Agreement).
This fourth edition cancels and replaces the third edition (ISO 16484-6:2014), which has been technically
revised See the detailed list of changes in pages 724 to 728.
A list of all parts in the ISO 16484 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.


© ISO 2020 – All rights reserved iii

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SIST EN ISO 16484-6:2020
ISO 16484-6:2020(E)

CONTENTS
CLAUSE      PAGE
Foreword . iii
1. PURPOSE . 1
2. SCOPE . 1
3. DEFINITIONS . 1
4. ELECTRONIC PICS FILE FORMAT . 1
4.1 Character Encoding . 1
4.2 Structure of EPICS Files . 2
4.3 Character Strings . 3
4.4 Notational Rules for Parameter Values . 3
4.5 Sections of the EPICS File . 4
5. EPICS CONSISTENCY TESTS . 10
6. CONVENTIONS FOR SPECIFYING BACnet CONFORMANCE TESTS . 12
6.1 TCSL Components . 12
6.2 TCSL Statements . 13
6.3 Time Dependencies . 18
6.4 BACnet References . 19
6.5 TD Requirements . 19
7. OBJECT SUPPORT TESTS . 20
7.1 Read Support for Properties in the Test Database . 20
7.2 Write Support for Properties in the Test Database . 22
7.3 Object Functionality Tests . 24
8. APPLICATION SERVICE INITIATION TESTS . 186
8.1 AcknowledgeAlarm Service Initiation Tests . 186
8.2 ConfirmedCOVNotification Service Initiation Tests . 187
8.3 UnconfirmedCOVNotification Service Initiation Tests . 196
8.4 ConfirmedEventNotification Service Initiation Tests . 199
8.5 UnconfirmedEventNotification Service Initiation Tests . 241
8.6 GetAlarmSummary Service Initiation Tests . 261
8.7 GetEnrollmentSummary Service Initiation Tests . 262
8.8 GetEventInformation Service Initiation Tests . 263
8.9 LifeSafetyOperation Service Initiation Tests . 265
8.10 SubscribeCOV Service Initiation Tests . 266
8.11 SubscribeCOVProperty Service Initiation Tests . 267
8.12 AtomicReadFile Service Initiation Tests . 268
8.13 AtomicWriteFile Service Initiation Tests . 268
8.14 AddListElement Service Initiation Tests . 269
8.15 RemoveListElement Service Initiation Tests . 270
8.16 CreateObject Service Initiation Tests . 270
8.17 DeleteObject Service Initiation Tests . 271
8.18 ReadProperty Service Initiation Tests . 271
8.19 ReadPropertyConditional Service Initiation Tests . 273
8.20 ReadPropertyMultiple Service Initiation Tests. 274
8.21 ReadRange Service Initiation Tests . 276
8.22 WriteProperty Service Initiation Tests . 280
8.23 WritePropertyMultiple Service Initiation Tests . 282
8.24 DeviceCommunicationControl Service Initiation Tests. 284
8.25 ConfirmedPrivateTransfer Service Initiation Test . 286
8.26 UnconfirmedPrivateTransfer Service Initiation Test . 286
iv © ISO 2020 – All rights reserved

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SIST EN ISO 16484-6:2020
ISO 16484-6:2020(E)

8.27 ReinitializeDevice Service Initiation Tests. 286
8.28 ConfirmedTextMessage Service Initiation Tests . 287
8.29 UnconfirmedTextMessage Service Initiation Tests . 288
8.30 TimeSynchronization Service Initiation Tests . 289
8.31 UTCTimeSynchronization Service Initiation Tests . 290
8.32 Who-Has Service Initiation Tests . 290
8.33 I-Have Service Initiation Tests . 291
8.34 Who-Is Service Initiation Tests . 291
8.35 I-Am Service Initiation Tests . 292
8.36 VT-Open Service Initiation Tests . 292
8.37 VT-Close Service Initiation Tests . 293
8.38 VT-Data Service Initiation Tests . 294
8.39 RequestKey Service Initiation Tests . 296
8.40 Authenticate Service Initiation Tests . 297
9. APPLICATION SERVICE EXECUTION TESTS . 301
9.1 AcknowledgeAlarm Service Execution Tests . 301
9.2 ConfirmedCOVNotification Service Execution Tests . 327
9.3 UnconfirmedCOVNotification Service Execution Tests . 332
9.4 ConfirmedEventNotification Service Execution Tests . 334
9.5 UnconfirmedEventNotification Service Execution Tests . 337
9.6 GetAlarmSummary Service Execution Tests . 337
9.7 GetEnrollmentSummary Service Execution Tests . 338
9.8 GetEventInformation Service Execution Tests . 342
9.9 LifeSafetyOperation Service Execution Test . 345
9.10 SubscribeCOV Service Execution Tests . 346
9.11 SubscribeCOVProperty Service Execution Tests . 354
9.12 AtomicReadFile Service Execution Tests . 361
9.13 AtomicWriteFile Service Execution Tests . 368
9.14 AddListElement Service Execution Tests . 379
9.15 RemoveListElement Service Execution Tests . 381
9.16 CreateObject Service Execution Tests . 383
9.17 DeleteObject Service Execution Tests . 388
9.18 ReadProperty Service Execution Tests . 389
9.19 ReadPropertyConditional Service Execution Tests . 391
9.20 ReadPropertyMultiple Service Execution Tests . 392
9.21 ReadRange Service Execution Tests . 400
9.22 WriteProperty Service Execution Tests . 410
9.23 WritePropertyMultiple Service Execution Tests . 415
9.24 DeviceCommunicationControl Service Execution Test . 424
9.25 ConfirmedPrivateTransfer Service Execution Tests . 430
9.26 UnconfirmedPrivateTransfer Service Execution Tests . 431
9.27 ReinitializeDevice Service Execution Tests . 431
9.28 ConfirmedTextMessage Service Execution Tests . 434
9.29 UnconfirmedTextMessage Service Execution Tests. 435
9.30 TimeSynchronization Service Execution Tests . 435
9.31 UTCTimeSynchronization Service Execution Tests . 437
9.32 Who-Has Service Execution Tests . 437
9.33 Who-Is Service Execution Tests . 444
9.34 VT-Open Service Execution Tests . 447
9.35 VT-Close Service Execution Tests . 449
© ISO 2020 – All rights reserved v

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SIST EN ISO 16484-6:2020
ISO 16484-6:2020(E)
9.36 VT-Data Service Execution Tests . 450
9.37 RequestKey Service Execution Test . 450
9.38 Authenticate Service Execution Tests . 452
9.39 General Testing of Service Execution . 456
10. NETWORK LAYER PROTOCOL TESTS . 458
10.1 General Network Layer Tests . 458
10.2 Router Functionality Tests . 459
10.3 Half-Router Functionality Tests . 483
10.4 B/IP PAD Tests . 490
10.5 Initiating Network Layer Messages . 492
10.6 Non-Router Functionality Tests . 494
10.7 Route Binding Tests . 496
10.8 Virtual Routing Functionality Tests . 501
11. LOGICAL LINK LAYER PROTOCOL TESTS . 520
11.1 UI Command and Response . 520
11.2 XID Command and Response . 520
11.3 TEST Command and Response . 521
12. DATA LINK LAYER PROTOCOLS TESTS . 523
12.1 MS/TP State Machine Tests . 523
12.2 PTP State Machine Tests . 587
13. SPECIAL FUNCTIONALITY TESTS . 626
13.1 Segmentation . 626
13.2 Time Master . 635
13.3 Character Sets . 640
13.4 Malformed PDUs . 640
13.5 Slave Proxy Tests . 642
13.6 Automatic Network Mapping . 644
13.7 Automatic Device Mapping. 645
13.8 Backup and Restore Procedure Tests . 645
13.9 Application State Machine Tests . 657
13.10 Workstation Scheduling Tests .
...

SLOVENSKI STANDARD
oSIST prEN ISO 16484-6:2020
01-februar-2020
Sistemi za avtomatizacijo stavb in regulacijo - 6. del: Preskušanje skladnosti
protokolov za izmenjavo podatkov (ISO/FDIS 16484-6:2019)
Building automation and control systems (BACS) - Part 6: Data communication
conformance testing (ISO/FDIS 16484-6:2019)
Systèmes d'automatisation et de gestion technique du bâtiment - Partie 6: Essais de
conformité de la communication de données (ISO/FDIS 16484-6:2019)
Ta slovenski standard je istoveten z: prEN ISO 16484-6
ICS:
35.240.67 Uporabniške rešitve IT v IT applications in building
gradbeništvu and construction industry
97.120 Avtomatske krmilne naprave Automatic controls for
za dom household use
oSIST prEN ISO 16484-6:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 16484-6:2020

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oSIST prEN ISO 16484-6:2020
FINAL
INTERNATIONAL ISO/FDIS
DRAFT
STANDARD 16484-6
ISO/TC 205
Building automation and control
Secretariat: ANSI
systems (BACS) —
Voting begins on:
2019-12-10
Part 6:
Voting terminates on:
Data communication conformance
2020-03-03
testing
Systèmes d'automatisation et de gestion technique du bâtiment —
Partie 6: Essais de conformité de la communication de données
ISO/CEN PARALLEL PROCESSING
RECIPIENTS OF THIS DRAFT ARE INVITED TO
SUBMIT, WITH THEIR COMMENTS, NOTIFICATION
OF ANY RELEVANT PATENT RIGHTS OF WHICH
THEY ARE AWARE AND TO PROVIDE SUPPOR TING
DOCUMENTATION.
IN ADDITION TO THEIR EVALUATION AS
Reference number
BEING ACCEPTABLE FOR INDUSTRIAL, TECHNO-
ISO/FDIS 16484-6:2020(E)
LOGICAL, COMMERCIAL AND USER PURPOSES,
DRAFT INTERNATIONAL STANDARDS MAY ON
OCCASION HAVE TO BE CONSIDERED IN THE
LIGHT OF THEIR POTENTIAL TO BECOME STAN-
DARDS TO WHICH REFERENCE MAY BE MADE IN
©
NATIONAL REGULATIONS. ISO 2020

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oSIST prEN ISO 16484-6:2020
ISO/FDIS 16484-6:2020(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2020
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2020 – All rights reserved

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oSIST prEN ISO 16484-6:2020
ISO/FDIS 16484-6:2020(E)
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 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 in the work. ISO
collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. International Standards are drafted in accordance with
the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any
patent rights identified during the development of the document will be in the Introduction and/or on
the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the World
Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see
www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 205, Building environmental design, in
collaboration with the European Committee for Standardization (CEN) Technical Committee CEN/TC
247, Building Automation, Controls and Building Management, in accordance with the Agreement on
technical cooperation between ISO and CEN (Vienna Agreement).
This fourth edition cancels and replaces the third edition (ISO 16484-6:2014), which has been
technically revised See the detailed list of changes in pages 724 to 728.
A list of all parts in the ISO 16484 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.
© ISO 2020 – All rights reserved iii

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oSIST prEN ISO 16484-6:2020
ISO/FDIS 16484-6:2020(E)
CONTENTS
CLAUSE PAGE
Foreword . iii
1. PURPOSE . 1
2. SCOPE . 1
3. DEFINITIONS . 1
4. ELECTRONIC PICS FILE FORMAT . 1
4.1 Character Encoding . 1
4.2 Structure of EPICS Files . 2
4.3 Character Strings . 3
4.4 Notational Rules for Parameter Values . 3
4.5 Sections of the EPICS File . 4
5. EPICS CONSISTENCY TESTS . 10
6. CONVENTIONS FOR SPECIFYING BACnet CONFORMANCE TESTS . 12
6.1 TCSL Components . 12
6.2 TCSL Statements . 13
6.3 Time Dependencies . 18
6.4 BACnet References . 19
6.5 TD Requirements . 19
7. OBJECT SUPPORT TESTS . 20
7.1 Read Support for Properties in the Test Database . 20
7.2 Write Support for Properties in the Test Database . 22
7.3 Object Functionality Tests . 24
8. APPLICATION SERVICE INITIATION TESTS . 186
8.1 AcknowledgeAlarm Service Initiation Tests . 186
8.2 ConfirmedCOVNotification Service Initiation Tests . 187
8.3 UnconfirmedCOVNotification Service Initiation Tests . 196
8.4 ConfirmedEventNotification Service Initiation Tests . 199
8.5 UnconfirmedEventNotification Service Initiation Tests . 241
8.6 GetAlarmSummary Service Initiation Tests . 261
8.7 GetEnrollmentSummary Service Initiation Tests . 262
8.8 GetEventInformation Service Initiation Tests . 263
8.9 LifeSafetyOperation Service Initiation Tests . 265
8.10 SubscribeCOV Service Initiation Tests . 266
8.11 SubscribeCOVProperty Service Initiation Tests . 267
8.12 AtomicReadFile Service Initiation Tests . 268
8.13 AtomicWriteFile Service Initiation Tests . 268
8.14 AddListElement Service Initiation Tests . 269
8.15 RemoveListElement Service Initiation Tests . 270
8.16 CreateObject Service Initiation Tests . 270
8.17 DeleteObject Service Initiation Tests . 271
8.18 ReadProperty Service Initiation Tests . 271
8.19 ReadPropertyConditional Service Initiation Tests . 273
8.20 ReadPropertyMultiple Service Initiation Tests. 274
8.21 ReadRange Service Initiation Tests . 276
8.22 WriteProperty Service Initiation Tests . 280
8.23 WritePropertyMultiple Service Initiation Tests . 282
8.24 DeviceCommunicationControl Service Initiation Tests. 284
8.25 ConfirmedPrivateTransfer Service Initiation Test . 286
8.26 UnconfirmedPrivateTransfer Service Initiation Test . 286
iv © ISO 2020 – All rights reserved

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oSIST prEN ISO 16484-6:2020
ISO/FDIS 16484-6:2020(E)

8.27 ReinitializeDevice Service Initiation Tests. 286
8.28 ConfirmedTextMessage Service Initiation Tests . 287
8.29 UnconfirmedTextMessage Service Initiation Tests . 288
8.30 TimeSynchronization Service Initiation Tests . 289
8.31 UTCTimeSynchronization Service Initiation Tests . 290
8.32 Who-Has Service Initiation Tests . 290
8.33 I-Have Service Initiation Tests . 291
8.34 Who-Is Service Initiation Tests . 291
8.35 I-Am Service Initiation Tests . 292
8.36 VT-Open Service Initiation Tests . 292
8.37 VT-Close Service Initiation Tests . 293
8.38 VT-Data Service Initiation Tests . 294
8.39 RequestKey Service Initiation Tests . 296
8.40 Authenticate Service Initiation Tests . 297
9. APPLICATION SERVICE EXECUTION TESTS . 301
9.1 AcknowledgeAlarm Service Execution Tests . 301
9.2 ConfirmedCOVNotification Service Execution Tests . 327
9.3 UnconfirmedCOVNotification Service Execution Tests . 332
9.4 ConfirmedEventNotification Service Execution Tests . 334
9.5 UnconfirmedEventNotification Service Execution Tests . 337
9.6 GetAlarmSummary Service Execution Tests . 337
9.7 GetEnrollmentSummary Service Execution Tests . 338
9.8 GetEventInformation Service Execution Tests . 342
9.9 LifeSafetyOperation Service Execution Test . 345
9.10 SubscribeCOV Service Execution Tests . 346
9.11 SubscribeCOVProperty Service Execution Tests . 354
9.12 AtomicReadFile Service Execution Tests . 361
9.13 AtomicWriteFile Service Execution Tests . 368
9.14 AddListElement Service Execution Tests . 379
9.15 RemoveListElement Service Execution Tests . 381
9.16 CreateObject Service Execution Tests . 383
9.17 DeleteObject Service Execution Tests . 388
9.18 ReadProperty Service Execution Tests . 389
9.19 ReadPropertyConditional Service Execution Tests . 391
9.20 ReadPropertyMultiple Service Execution Tests . 392
9.21 ReadRange Service Execution Tests . 400
9.22 WriteProperty Service Execution Tests . 410
9.23 WritePropertyMultiple Service Execution Tests . 415
9.24 DeviceCommunicationControl Service Execution Test . 424
9.25 ConfirmedPrivateTransfer Service Execution Tests . 430
9.26 UnconfirmedPrivateTransfer Service Execution Tests . 431
9.27 ReinitializeDevice Service Execution Tests . 431
9.28 ConfirmedTextMessage Service Execution Tests . 434
9.29 UnconfirmedTextMessage Service Execution Tests. 435
9.30 TimeSynchronization Service Execution Tests . 435
9.31 UTCTimeSynchronization Service Execution Tests . 437
9.32 Who-Has Service Execution Tests . 437
9.33 Who-Is Service Execution Tests . 444
9.34 VT-Open Service Execution Tests . 447
9.35 VT-Close Service Execution Tests . 449
© ISO 2020 – All rights reserved v

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oSIST prEN ISO 16484-6:2020
ISO/FDIS 16484-6:2020(E)
9.36 VT-Data Service Execution Tests . 450
9.37 RequestKey Service Execution Test . 450
9.38 Authenticate Service Execution Tests . 452
9.39 General Testing of Service Execution . 456
10. NETWORK LAYER PROTOCOL TESTS . 458
10.1 General Network Layer Tests . 458
10.2 Router Functionality Tests . 459
10.3 Half-Router Functionality Tests . 483
10.4 B/IP PAD Tests . 490
10.5 Initiating Network Layer Messages . 492
10.6 Non-Router Functionality Tests . 494
10.7 Route Binding Tests . 496
10.8 Virtual Routing Functionality Tests . 501
11. LOGICAL LINK LAYER PROTOCOL TESTS . 520
11.1 UI Command and Response . 520
11.2 XID Command and Response . 520
11.3 TEST Command and Response . 521
12. DATA LINK LAYER PROTOCOLS TESTS . 523
12.1 MS/TP State Machine Tests . 523
12.2 PTP State Machine Tests . 587
13. SPECIAL FUNCTIONALITY TESTS . 626
13.1 Segmentation . 626
13.2 Time Master . 635
13.3 Character Sets . 640
13.4 Malformed PDUs . 640
13.5 Slave Proxy Tests . 642
13.6 Automatic Network Mapping . 644
13.7 Automatic Device Mapping. 645
13.8 Backup and Restore Procedure Tests . 645
13.9 Application State Machine Tests . 657
13.10 Workstation Scheduling Tests . 658
14. BACnet/IP Functionality Tests . 676
14.1 Non-BBMD B/IP Device . 676
14.2 BBMD B/IP Device with a Server Application . 678
14.3 Broadcast Distribution Table Operations . 682
14.4 Foreign Device Table Operations (Negative Tests) . 686
14.5 BACnet Broadcast Management (No Foreign Device Table, No Applications) . 687
14.6 Foreign Device Management . 689
14.7 Broadcast Management (BBMD, Foreign Devices, Local Application) . 693
14.8 Registering as a Foreign Device. 701
14.9 Initiating BVLL Service Requests Conveying an NPDU . 702
15. Reporting Test Results . 704
ANNEX A – EXAMPLE EPICS (INFORMATIVE) . 705
HISTORY OF REVISIONS . 724

vi © ISO 2020 – All rights reserved

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oSIST prEN ISO 16484-6:2020
ISO/FDIS 16484-6:2020(E)
4. ELECTRONIC PICS FILE FORMAT
1. PURPOSE
To define a standard method for verifying that an implementation of the BACnet protocol provides each capability claimed
in its Protocol Implementation Conformance Statement (PICS) in conformance with the BACnet standard.
2. SCOPE
This standard provides a comprehensive set of procedures for verifying the correct implementation of each capability
claimed on a BACnet PICS including:

(a) support of each claimed BACnet service, either as an initiator, executor, or both,
(b) support of each claimed BACnet object-type, including both required properties and each claimed optional
property,
(c) support of the BACnet network layer protocol,
(d) support of each claimed data link option, and
(e) support of all claimed special functionality.
3. DEFINITIONS
All definitions from ANSI/ASHRAE Standard 135-2016 also apply to this addendum.

3.1 local network: the network to which a BACnet device is directly connected.

3.2 remote network: a network that is accessible from a BACnet device only by passing through one or more routers.

3.3 test database: a database of BACnet functionality and objects created by reading the contents of an EPICS.

3.4 Abbreviations and Acronyms Used in the Standard

BNF Backus-Naur Form syntax
EPICS electr
...