SIST EN 62386-208:2009

Digital addressable lighting Interface - Part 208: Particular requirements for control gear - Switching function (device type 7) (IEC 62386-208:2009)

This International Standard specifies a protocol and test methods for the control by digital signals of electronic control gear that switches its output only on and off.

Digital adressierbare Schnittstelle für die Beleuchtung - Teil 208: Besondere Anforderungen an Betriebsgeräte - Schaltfunktion (Gerätetyp 7) (IEC 62386-208:2009)

Interface d'éclairage adressable numérique -- Partie 208: Exigences particulières pour les appareillages de commande - Fonction de commutation (dispositifs de type 7) (CEI 62386-208:2009)

La CEI 62386-208:2009 spécifie un protocole et des méthodes d'essai applicables aux appareillages électroniques commandés par des signaux numériques qui disposent uniquement des options de mise sous tension et de mise hors tension de la sortie. Cette partie 208 est destinée à être utilisée conjointement avec la CEI 62386-101 et la CEI 62386-102, qui contiennent les exigences générales relatives au type de produit concerné (appareillage ou dispositifs de commande).

Digitalni naslovljivi vmesnik za razsvetljavo - 208. del: Posebne zahteve za krmilja - Stikalna funkcija (naprava tipa 7) (IEC 62386-208:2009)

General Information

• Status: Published
• Publication Date: 30-Sep-2009
• ICS: 29.140.50 - Lighting installation systems
• ICS: 35.200 - Interface and interconnection equipment
• Technical Committee: IESV - Lamps and related equipment
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 22-Sep-2009
• Due Date: 27-Nov-2009
• Completion Date: 01-Oct-2009
• Ref Project: EN 62386-208:2009 - Digital addressable lighting Interface - Part 208: Particular requirements for control gear - Switching function (device type 7)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 62386-208:2009
01-november-2009
Digitalni naslovljivi vmesnik za razsvetljavo - 208. del: Posebne zahteve za krmilja -
Stikalna funkcija (naprava tipa 7) (IEC 62386-208:2009)
Digital addressable lighting Interface - Part 208: Particular requirements for control gear -
Switching function (device type 7) (IEC 62386-208:2009)
Digital adressierbare Schnittstelle für die Beleuchtung - Teil 208: Besondere
Anforderungen an Betriebsgeräte - Schaltfunktion (Gerätetyp 7) (IEC 62386-208:2009)
Interface d'éclairage adressable numérique -- Partie 208: Exigences particulières pour
les appareillages de commande - Fonction de commutation (dispositifs de type 7) (CEI
62386-208:2009)
Ta slovenski standard je istoveten z: EN 62386-208:2009
ICS:
29.140.50 Instalacijski sistemi za Lighting installation systems
razsvetljavo
35.200 Vmesniška in povezovalna Interface and interconnection
oprema equipment
SIST EN 62386-208:2009 en,fr
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 62386-208:2009

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SIST EN 62386-208:2009

EUROPEAN STANDARD
EN 62386-208

NORME EUROPÉENNE
August 2009
EUROPÄISCHE NORM

ICS 29.140.50; 29.140.99


English version


Digital addressable lighting interface -
Part 208: Particular requirements for control gear -
Switching function (device type 7)
(IEC 62386-208:2009)


Interface d'éclairage  Digital adressierbare Schnittstelle
adressable numérique - für die Beleuchtung -
Partie 208: Exigences particulières Teil 208: Besondere Anforderungen
pour les appareillages de commande - an Betriebsgeräte -
Fonction de commutation Schaltfunktion (Gerätetyp 7)
(dispositifs de type 7) (IEC 62386-208:2009)
(CEI 62386-208:2009)




This European Standard was approved by CENELEC on 2009-07-01. CENELEC 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 Central Secretariat or to any CENELEC 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 CENELEC member into its own language and notified
to the Central Secretariat has the same status as the official versions.

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

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: Avenue Marnix 17, B - 1000 Brussels


© 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62386-208:2009 E

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SIST EN 62386-208:2009
EN 62386-208:2009 - 2 -
Foreword
The text of document 34C/821/CDV, future edition 1 of IEC 62386-208, prepared by SC 34C, Auxiliaries
for lamps, of IEC TC 34, Lamps and related equipment, was submitted to the IEC-CENELEC parallel vote
and was approved by CENELEC as EN 62386-208 on 2009-07-01.
This Part 208 is intended to be used in conjunction with EN 62386-101 and EN 62386-102, which contain
general requirements for the relevant product type (control gear or control devices).
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2010-04-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2012-07-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 62386-208:2009 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 60598-1 NOTE  Harmonized as EN 60598-1:2008 (modified).
IEC 60669-2-1 NOTE  Harmonized as EN 60669-2-1:2004 (modified).
IEC 60921 NOTE  Harmonized as EN 60921:2004 (not modified).
IEC 60923 NOTE  Harmonized as EN 60923:2005 (not modified).
IEC 60925 NOTE  Harmonized as EN 60925:1991 (not modified).
IEC 60929 NOTE  Harmonized as EN 60929:2006 (not modified).
IEC 61347-1 NOTE  Harmonized as EN 61347-1:2008 (modified).
IEC 61347-2-3 NOTE  Harmonized as EN 61347-2-3:2001 (not modified).
IEC 61547 NOTE  Harmonized as EN 61547:2009 (not modified).
CISPR 15 NOTE  Harmonized as EN 55015:2006 (not modified).
__________

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SIST EN 62386-208:2009
- 3 - EN 62386-208:2009
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.

NOTE  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.

Publication Year Title EN/HD Year

IEC 62386-101 2009 Digital addressable lighting interface - EN 62386-101 2009
Part 101: General requirements - System


IEC 62386-102 2009 Digital addressable lighting interface - EN 62386-102 2009
Part 102: General requirements - Control gear

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SIST EN 62386-208:2009

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SIST EN 62386-208:2009
IEC 62386-208
®
Edition 1.0 2009-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE


Digital addressable lighting interface –
Part 208: Particular requirements for control gear – Switching function
(device type 7)

Interface d’éclairage adressable numérique –
Partie 208: Exigences particulières pour les appareillages de commande –
Fonction de commutation (dispositif de type 7)

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
XB
CODE PRIX
ICS 29.140.50; 29.140.99 ISBN 2-8318-1013-7
® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale

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SIST EN 62386-208:2009
– 2 – 62386-208 © IEC:2009
CONTENTS
FOREWORD.5
INTRODUCTION.7
1 Scope.8
2 Normative references .8
3 Terms and definitions .8
4 General description .8
5 Electrical specification.9
6 Interface power supply .9
7 Transmission protocol structure.9
8 Timing .9
9 Method of operation .9
10 Declaration of variables .11
11 Definition of commands .12
12 Test procedures .18
Annex A (informative) Examples of algorithms .70
Bibliography.71

Figure 1 – Example of a possible configuration .11
Figure 2 – Application extended configuration command sequence example.13
Figure 3 – Test sequence QUERY FEATURES .19
Figure 4 – Test sequence Reset State / Persistent Memory .20
Figure 5 – Test sequence QUERY LOAD ERROR.22
Figure 6 – Test sequence QUERY LOAD ERROR with HOLD-OFF TIME .23
Figure 7 – Test sequence QUERY LOAD ERROR with indefinitely HOLD-OFF TIME .24
Figure 8 – Test sequence QUERY Control Gear Information .25
Figure 9 – Test sequence REFERENCE SYSTEM POWER.26
Figure 10 – Test sequence REFERENCE SYSTEM POWER: 100 ms-timeout.27
Figure 11 – Test sequence REFERENCE SYSTEM POWER: Command in-between .28
Figure 12 – Test sequence REFERENCE SYSTEM POWER: 15 min timer.29
Figure 13 – Test sequence REFERENCE SYSTEM POWER: failed .30
Figure 14 – Test sequence THRESHOLDS: Configuration Sequence .31
Figure 15 – Test sequence ERROR HOLD-OFF TIME: Configuration Sequence .33
Figure 16 – Test sequence STORE DTR AS THRESHOLD X .34
Figure 17 – Test sequence STORE DTR AS MIN / MAX LEVEL .35
Figure 18 – Test sequence STORE DTR AS ERROR HOLD-OFF TIME .36
Figure 19 – Test sequence ENABLE DEVICE TYPE: Appl. extended query commands.37
Figure 20 – Test sequence ENABLE DEVICE TYPE: Reference System Power .38
Figure 21 – Test sequence ENABLE DEVICE TYPE: Other Application Extended
Configuration Commands.39
Figure 22 – Test sequence ENABLE DEVICE TYPE: Error Hold-Off Time .41
Figure 23 – Test sequence ENABLE DEVICE TYPE: Application Extended
Configuration Commands 2.42

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SIST EN 62386-208:2009
62386-208 © IEC:2009 – 3 –
Figure 24 – Test sequence DEFAULT ON AND OFF .44
Figure 25 – Test sequence DEFAULT OFF WITH FADING .45
Figure 26 – Test sequence SWITCHING ON AND OFF – FULL RANGE.47
Figure 27 – Test sequence SWITCHING ON AND OFF – LIMITED RANGE .51
Figure 28 – Test sequence VIRTUAL DIMMING – FADE TIME.54
Figure 29 – Test sequence VIRTUAL DIMMING – FADE RATE.56
Figure 30 – Test sequence SWITCHING ON AND OFF – IAPC .57
Figure 31 – Test sequence SWITCHING ON AND OFF – ADJUSTING THRESHOLDS .58
Figure 32 – Test sequence SWITCHING ON AND OFF – ADJUSTING MIN/MAX .60
Figure 33 – Test sequence SWITCHING ON AND OFF – DEFAULT POL/SYS.62
Figure 34 – Test sequence SWITCHING ON AND OFF – POWER ON .64
Figure 35 – Test sequence SWITCHING ON AND OFF – SYSTEM FAILURE.66
Figure 36 – Test sequence QUERY EXTENDED VERSION NUMBER .68
Figure 37 – Test sequence RESERVED APPLICATION EXTENDED COMMANDS.69
Figure A.1 – Examples of switching characteristics .70

Table 1 – virtual arc power level (VAPL) .11
Table 2 – Declaration of variables.12
Table 3 – Summary of the application extended command set .18
Table 4 – Parameters for the test sequence State / Persistent Memory.21
Table 5 – Test step QUERY LOAD ERROR with HOLD-OFF TIME.23
Table 6 – Test steps REFERENCE SYSTEM POWER: Command in-between.28
Table 7 – Test parameter and test steps 1 THRESHOLDS: Configuration Sequence.31
Table 8 – Test parameter and test steps 2 THRESHOLDS: Configuration Sequence.32
Table 9 – Test parameter and test steps 3 THRESHOLDS: Configuration Sequence.32
Table 10 – Test steps ERROR HOLD-OFF TIME: Configuration Sequence .33
Table 11 – Test steps STORE DTR AS THRESHOLD X.34
Table 12 – Test steps STORE DTR AS MIN / MAX LEVEL.35
Table 13 – Test steps STORE DTR AS ERROR HOLD-OFF TIME .36
Table 14 – Test steps ENABLE DEVICE TYPE: Appl. extended query commands.37
Table 15 – Test steps ENABLE DEVICE TYPE: Reference System Power .38
Table 16 – Test steps 1 ENABLE DEVICE TYPE: Other Application Extended
Configuration Commands.40
Table 17 – Test steps 2 ENABLE DEVICE TYPE: Other Application Extended
Configuration Commands.40
Table 18 – Test steps 3 ENABLE DEVICE TYPE: Other Application Extended
Configuration Commands.40
Table 19 – Test steps ENABLE DEVICE TYPE: Error Hold-Off Time.41
Table 20 – Test steps 1 ENABLE DEVICE TYPE: Application Extended Configuration
Commands 2 .43
Table 21 – Test steps 2 ENABLE DEVICE TYPE: Application Extended Configuration
Commands 2 .43
Table 22 – Test steps DEFAULT ON AND OFF.44
Table 23 – Test steps 1 DEFAULT OFF WITH FADING .45

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SIST EN 62386-208:2009
– 4 – 62386-208 © IEC:2009
Table 24 – Test steps 2 DEFAULT OFF WITH FADING .46
Table 25 – Test steps and parameter 1 SWITCHING ON AND OFF – FULL RANGE.48
Table 26 – Test steps and parameter 2 SWITCHING ON AND OFF – FULL RANGE.48
Table 27 – Test steps and parameter 3 SWITCHING ON AND OFF – FULL RANGE.48
Table 28 – Test steps and parameter 4 SWITCHING ON AND OFF – FULL RANGE.49
Table 29 – Test steps and parameter 5 SWITCHING ON AND OFF – FULL RANGE.50
Table 30 – Test steps and parameter 1 SWITCHING ON AND OFF – LIMITED RANGE.52
Table 31 – Test steps and parameter 2 SWITCHING ON AND OFF – LIMITED RANGE.52
Table 32 – Test steps and parameter 3 SWITCHING ON AND OFF – LIMITED RANGE.52
Table 33 – Test steps and parameter 4 SWITCHING ON AND OFF – LIMITED RANGE.53
Table 34 – Test steps and parameter 5 SWITCHING ON AND OFF – LIMITED RANGE.53
Table 35 – Test steps and parameter 1 VIRTUAL DIMMING – FADE TIME .54
Table 36 – Test steps and parameter 2 VIRTUAL DIMMING – FADE TIME .55
Table 37 – Test steps and parameter 3 VIRTUAL DIMMING – FADE TIME .55
Table 38 – Test steps VIRTUAL DIMMING – FADE RATE.56
Table 39 – Test steps SWITCHING ON AND OFF – IAPC.57
Table 40 – Test steps and parameter 1 SWITCHING ON AND OFF – ADJUSTING
THRESHOLDS.59
Table 41 – Test steps and parameter 2 SWITCHING ON AND OFF – ADJUSTING
THRESHOLDS.59
Table 42 – Test steps and parameter 3 SWITCHING ON AND OFF – ADJUSTING
THRESHOLDS.59
Table 43 – Test steps and parameter 1 SWITCHING ON AND OFF – ADJUSTING
MIN/MAX .60
Table 44 – Test steps and parameter 2 SWITCHING ON AND OFF – ADJUSTING
MIN/MAX .61
Table 45 – Test steps and parameter 3 SWITCHING ON AND OFF – ADJUSTING
MIN/MAX .61
Table 46 – Test steps and parameter 1 SWITCHING ON AND OFF – DEFAULT
POL/SYS .62
Table 47 – Test steps and parameter 2 SWITCHING ON AND OFF – DEFAULT
POL/SYS .63
Table 48 – Test steps and parameter 1 SWITCHING ON AND OFF – POWER ON .64
Table 49 – Test steps and parameter 2 SWITCHING ON AND OFF – POWER ON .65
Table 50 – Test steps and parameter 1 SWITCHING ON AND OFF – SYSTEM
FAILURE .66
Table 51 – Test steps and parameter 2 SWITCHING ON AND OFF – SYSTEM
FAILURE .67
Table 52 – Test steps RESERVED APPLICATION EXTENDED COMMANDS .69

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SIST EN 62386-208:2009
62386-208 © IEC:2009 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

DIGITAL ADDRESSABLE LIGHTING INTERFACE –

Part 208: Particular requirements for control gear –
Switching function (device type 7)


FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of the IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as "IEC
Publication(s)"). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 62386-208 has been prepared by subcommittee 34C: Auxiliaries
for lamps, of IEC technical committee 34: Lamps and related equipment.
The text of this standard is based on the following documents:
CDV Report on voting
34C/821/CDV 34C/842/RVC

Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.

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SIST EN 62386-208:2009
– 6 – 62386-208 © IEC:2009
This Part 208 is intended to be used in conjunction with IEC 62386-101 and IEC 62386-102,
which contain general requirements for the relevant product type (control gear or control
devices).
A list of all parts of the IEC 62386 series, under the general title Digital addressable lighting
interface, can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until
the maintenance result date indicated on the IEC website under http://webstore.iec.ch in the
data related to the specific publication. At this date, the publication will be
• reconfirmed;
• withdrawn;
• replaced by a revised edition, or
• amended.

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SIST EN 62386-208:2009
62386-208 © IEC:2009 – 7 –
INTRODUCTION
This first edition of IEC 62386-208 is published in conjunction with IEC 62386-101 and
IEC 62386-102. The division of IEC 62386 into separately published parts provides for ease
of future amendments and revisions. Additional requirements will be added as and when a
need for them is recognized.
This International Standard, and the other parts that make up the IEC 62386-200 series, in
referring to any of the clauses of IEC 62386-101 or IEC 62386-102, specify the extent to
which such a clause is applicable and the order in which the tests are to be performed. The
parts also include additional requirements, as necessary. All parts that make up the
IEC 62386-200 series are self-contained and therefore do not include references to each
other.
Where the requirements of any of the clauses of IEC 62386-101 or IEC 62386-102 are
referred to in this International Standard by the sentence "The requirements of IEC 62386-
1XX, clause ‘n’ apply”, this sentence is to be interpreted as meaning that all requirements of
the clause in question of Part 101 or Part 102 apply, except any which are inapplicable to the
specific type of lamp control gear covered by Part 208.
All numbers used in this International Standard are decimal numbers unless otherwise noted.
Hexadecimal numbers are given in the format 0xVV, where VV is the value. Binary numbers
are given in the format XXXXXXXXb or in the format XXXX XXXX, where X is 0 or 1; "x" in
binary numbers means "don't care".

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SIST EN 62386-208:2009
– 8 – 62386-208 © IEC:2009
DIGITAL ADDRESSABLE LIGHTING INTERFACE –

Part 208: Particular requirements for control gear –
Switching function (device type 7)



1 Scope
This International Standard specifies a protocol and test methods for the control by digital
signals of electronic control gear that switches its output only on and off.
2 Normative references
The following referenced documents are indispensable for the application of this document.
For dated references, only the edition cited applies. For undated references, the latest edition
of the referenced document (including any amendments) applies.
IEC 62386-101:2009, Digital addressable lighting interface – Part 101: General requirements
– System
IEC 62386-102:2009, Digital addressable lighting interface — Part 102: General requirements
– Control gear
3 Terms and definitions
For the purposes of this document, the terms and definitions given in Clause 3 of
IEC 62386-101:2009 and Clause 3 of IEC 62386-102:2009 shall apply, with the following
additional definitions.
3.1
virtual arc power level
value calculated by the control gear during virtual dimming. It corresponds to the actual level
of a dimmable control gear
3.2
virtual dimming
attribute of the control gear for treating arc power commands in the same way as a dimmable
control gear. It provides virtual dimming by calculating a virtual arc power level in accordance
with the appropriate fading definition, thus requiring the output state to change when the
virtual arc power level reaches or passes a threshold
3.3
up switch-on threshold
value against which the virtual arc power level is continually compared, the output of the
control gear being switched on whenever the virtual arc power level reaches or passes this
level whilst increasing
3.4
up switch-off threshold
value against which the virtual arc power level is continually compared, the output of the
control gear being switched off whenever the virtual arc power level reaches or passes this
level whilst increasing

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SIST EN 62386-208:2009
62386-208 © IEC:2009 – 9 –
3.5
down switch-on threshold
value against which the virtual arc power level is continually compared, the output of the
control gear being switched on whenever the virtual arc power level reaches or passes this
level whilst decreasing
3.6
down switch-off threshold
value against which the virtual arc power level is continually compared, the output of the
control gear being switched off whenever the virtual arc power level reaches or passes this
level whilst decreasing
4 General description
The requirements of Clause 4 of IEC 62386-101:2009 and Clause 4 of IEC 62386-102:2009
shall apply.
5 Electrical specification
The requirements of Clause 5 of IEC 62386-101:2009 and Clause 5 of IEC 62386-102:2009
shall apply.
6 Interface power supply
The requirements of Clause 6 of IEC 62386-101:2009 and Clause 6 of IEC 62386-102:2009
shall apply if a power supply unit is integrated into the switching control gear.
7 Transmission protocol structure
The requirements of Clause 7 of IEC 62386-101:2009 and Clause 7 of IEC 62386-102:2009
shall apply.
8 Timing
The requirements of Clause 8 of IEC 62386-101:2009 and Clause 8 of IEC 62386-102:2009
shall apply.
9 Method of operation
The requirements of Clause 9 of IEC 62386-101:2009 and Clause 9 of IEC 62386-102:2009
s
...