IEC 62769-2:2023
(Main)Field Device Integration (FDI®) - Part 2: Client
Field Device Integration (FDI®) - Part 2: Client
IEC 62769-2:2023 specifies the FDI®[1] Client. See Annex C for some typical FDI® Client use cases. The overall FDI® architecture is illustrated in Figure 1. The architectural components that are within the scope of this document have been highlighted in Figure 1.
[1] FDI® is a registered trademark of the non-profit organization Fieldbus Foundation, Inc. This information is given for the convenience of users of this document and does not constitute an endorsement by IEC of the trademark holder or any of its products. Compliance does not require use of the trade name. Use of the trade name requires permission of the trade name holder.
Intégration des appareils de terrain (FDI®) - Partie 2: Client
L'IEC 62769-2:2023 spécifie le Client FDI®[1]. Voir l'Annexe C pour certains cas d'utilisation types du Client FDI®. L'architecture FDI® complète est représentée à la Figure 1. Les composants architecturaux qui relèvent du domaine d'application du présent document ont été mis en évidence dans Figure 1.
[1] FDI® est une marque déposée de l’organisation à but non lucratif Fieldbus Foundation, Inc. Cette information est donnée à l'intention des utilisateurs du présent document et ne signifie nullement que l'IEC approuve le détenteur de la marque ou l'emploi de ses produits. La conformité n'exige pas l'utilisation de la marque. L'utilisation de la marque exige l'autorisation du détenteur de la marque.
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IEC 62769-2 ®
Edition 3.0 2023-04
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Field device integration (FDI®) –
Part 2: Client
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
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IEC 62769-2 ®
Edition 3.0 2023-04
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Field device integration (FDI®) –
Part 2: Client
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 25.040.40; 35.100.05 ISBN 978-2-8322-6803-2
– 2 – IEC 62769-2:2023 RLV © IEC 2023
CONTENTS
FOREWORD . 10
INTRODUCTION .
1 Scope . 13
2 Normative references . 13
3 Terms, definitions, abbreviated terms, acronyms and conventions . 14
3.1 Terms and definitions . 14
3.1.1 Terms used for Services . 15
3.1.2 Terms used for Device Access Services . 15
3.2 Abbreviated terms and acronyms . 16
3.3 Conventions . 16
4 Overview . 16 ®
5 FDI Client . 17
5.1 Device Access Services . 17
5.1.1 General . 17
5.1.2 Device Model . 18
5.1.3 Node model . 19
5.1.4 Services . 25
5.1.5 Base Property Services . 30
5.1.6 Device Model Services . 31
5.1.7 Locking Services . 43
5.1.8 Direct Access Services . 45
5.1.9 Data types . 48
5.2 Hosting Services . 53
5.2.1 General . 53
5.2.2 Services . 53
5.2.3 Parameter type definitions . 66
6 UIP . 68
6.1 UIP Services . 68
6.1.1 Services . 68
6.1.2 Parameter type definitions . 72
6.2 UIP instantiation rules . 73
6.3 UIP state machine. 74
6.3.1 States . 74
6.3.2 State transitions . 74
6.4 UIP permissions and restrictions . 75
6.4.1 Introduction Overview . 75
6.4.2 Access to local file system . 75
6.4.3 Export / Import of files . 75
6.4.4 Inter-Process Communication (IPC) . 76
6.4.5 Open files based on MIME Type . 76
6.4.6 Access to ressources . 76
6.5 UIP deployment . 76 ®
6.5.1 UIP downloads from FDI Server . 76 ®
6.5.2 UIP management on FDI Client . 78
7 Actions . 78
7.1 General . 78
7.2 Sequence diagram . 79 ®
7.3 FDI Action schema definition . 81
7.4 Interactive transfer to device . 82
8 User Interface Description (UID) . 83
8.1 Overview. 83
8.2 UID execution . 86
Annex A (normative) XML schema . 89
A.1 General . 89
A.2 AbortRequestT . 89
A.3 AccessT . 89
A.4 AcknowledgementRequestT . 90
A.5 ActionListT . 90
A.6 AbortingNotificationT . 91
A.7 ActionRequestT . 91
A.8 ActionResponseT . 92
A.9 ActionT . 93
A.10 AxisListT . 94
A.11 AxisT . 94
A.12 BitEnumerationItemListT . 95
A.13 BitEnumerationItemT . 96
A.14 ButtonListT . 96
A.15 ChartT . 96
A.16 ChartTypeT . 97
A.17 ColorNameT . 98
A.18 ColorT. 99
A.19 ColorValueT . 99
A.20 ColumnBreakT . 99
A.21 DateTimeDataT . 100
A.22 DelayMessageRequestT . 100
A.23 DiagramLineT . 101
A.24 EnumerationItemListT . 102
A.25 EnumerationItemT . 102
A.26 FormatSpecifierT . 103
A.27 GraphT . 103
A.28 GridT . 104
A.29 HandlingT . 104
A.30 ImageT . 105
A.31 InfoRequestT . 106
A.32 InputRequestT . 106
A.33 InputResponseT . 107
A.34 InputValueT . 107
A.35 InputValueTypeT . 108
A.36 LabelHelpT . 108
A.37 LabelT . 109
A.38 LineTypeT . 109
A.39 ListOfActionArgumentsT . 110
A.40 MenuT . 111
A.41 MenuReferenceT . 112
A.42 MenuStyleT. 113
– 4 – IEC 62769-2:2023 RLV © IEC 2023
A.43 NumericDataT . 113
A.44 NumericTemplateT . 114
A.45 OptionListT . 115
A.46 OrientationT . 115
A.47 ParameterInputRequestT . 115
A.48 ParameterListT . 116
A.49 ParameterT . 116
A.50 PluginT . 118
A.51 RangeListT . 119
A.52 RangeT . 119
A.53 ResponseT . 120
A.54 RowBreakT . 120
A.55 ScalingT . 120
A.56 SelectionRequestT . 121
A.57 SelectionResponseT . 121
A.58 SeparatorT . 122
A.59 SizeT . 122
A.60 ParameterClassT . 122
A.61 ActionClassT . 125
A.62 SourceListT . 126
A.63 SourceT . 127
A.64 StringDataT . 127
A.65 StringTemplateT . 128
A.66 StringOptionListT . 128
A.67 StringOptionT . 129
A.68 StringT . 129
A.69 TimeScaleT. 130
A.70 UidLayoutInformation . 130
A.71 UidRequestT . 131
A.72 UidResponseT . 131
A.73 UiElementSizeableT . 132
A.74 UiElementT . 132
A.75 UiTemplateT . 133
A.76 VariantT . 134
A.77 VariantOptionListT . 135
A.78 VariantOptionT . 135
A.79 VectorListT . 136
A.80 VectorT . 136
A.81 WaveformListT . 137
A.82 WaveformT . 137
A.83 WaveformTypeT . 138
A.84 WaveformTypeHorizontalT . 138
A.85 WaveformTypeVerticalT . 138
A.86 WaveformTypeYTT . 139
A.87 WaveformTypeXYT . 140
A.88 WaveformKeyPointListT . 141
A.89 WaveformVectorT . 141
A.90 WaveformVectorElementListT . 142
A.91 WaveformVectorElementT. 142
Annex B (informative) Action example . 144 ®
Annex C (informative) Typical FDI Client use cases . 155
C.1 General . 155
C.2 Bulk operations . 155
C.3 Progress bar support . 155
Bibliography . 157
®
Figure 1 – FDI architecture diagram . 13
Figure 2 – Overall structure of a Device . 18
Figure 3 – Structure of Blocks . 19
Figure 4 – Device Model NodeClasses . 19
Figure 5 – Example: Variable hierarchy representing a RECORD . 23
Figure 6 – Variable hierarchy representing a VALUE_ARRAY of RECORDs. 24
Figure 7 – UIP state machine . 74 ®
Figure 8 – FDI Action sequence diagram . 80
Figure 9 – Sequence diagram interactive transfer to device . 83
Figure 10 – User Interface Descriptions . 85
Figure 11 – User Interface Description sequence diagram . 87
Figure B.1 – Action example (step 1) . 149
Figure B.2 – Action example (step 2) . 150
Figure B.3 – Action example (step 3) . 151
Figure B.4 – Action example (step 4) . 152
Figure B.5 – Action example (step 5) . 153
Figure B.6 – Action example (step 6) . 154
Figure C.1 – Progress bar support . 156
Table 1 – BaseNodeClass Attributes . 20
Table 2 – Object NodeClass Attributes . 20
Table 3 – Variable NodeClass Attributes . 21
Table 4 – Parsing of the initial bytes .
Table 4 – Service Definition Table . 25
Table 6 – StatusCode Bit Assignments .
Table 7 – DataValue InfoBits .
Table 9 – Operation level result codes .
Table 5 – Service result codes . 28
Table 6 – GetDeviceAccessInterfaceVersion Service parameters . 30
Table 7 – GetOnlineAccessAvailability Service parameters . 31
Table 8 – Browse Service parameters . 32
Table 9 – CancelBrowse Service parameters . 32
Table 10 – Read Service parameters . 33
Table 11 – Read Service result codes . 33
Table 12 – Read operation result codes . 34
Table 13 – CancelRead Service parameters . 35
– 6 – IEC 62769-2:2023 RLV © IEC 2023
Table 14 – Write Service parameters . 36
Table 15 – Write operation result codes . 36
Table 16 – CancelWrite Service parameters . 37
Table 17 – CreateSubscription Service parameters . 38
Table 18 – CreateSubscription Service result codes . 38
Table 19 – Subscribe Service parameters . 39
Table 20 – Subscribe operation result codes . 41
Table 21 – Unsubscribe Service Parameters . 41
Table 22 – Unsubscribe operation result codes . 41
Table 23 – DeleteSubscription Service parameters . 42
Table 24 – DataChangeCallback Service parameters . 43
Table 25 – DataChangeCallback result codes . 43
Table 26 – InitLock Service parameters . 44
Table 27 – InitLock Service result codes . 44
Table 28 – ExitLock Service parameters . 45
Table 29 – ExitLock Service result codes . 45
Table 30 – InitDirectAccess Service parameters . 46
Table 31 – InitDirectAccess Service result codes . 46
Table 32 – ExitDirectAccess Service parameters . 47
Table 33 – ExitDirectAccess Service result codes . 47
Table 34 – Transfer Service parameters . 47
Table 35 – Transfer Service result codes . 48
Table 36 – Base data types . 48
Table 37 – Identifiers assigned to Attributes . 49
Table 38 – NodeSpecifier . 49
Table 39 – DataValue . 50
Table 40 – InnerErrorInfo . 51
Table 41 – LocalizedText Definition . 51
Table 42 – LocaleId Examples . 52
Table 43 – Range Data Type Structure . 52
Table 44 – EUInformation Data Type Structure . 53
Table 45 – EnumValueType Definition . 53
Table 46 – GetClientTechnologyVersion Service parameters . 54
Table 47 – OpenUserInterface Service parameters . 54
Table 48 – CloseUserInterface Service parameters. 55
Table 49 – LogAuditTrailMessage Service parameters . 55
Table 50 – SaveUserSettings Service parameters . 56
Table 51 – LoadUserSettings Service parameters . 56
Table 52 – Trace Service parameters . 57
Table 53 – ShowMessageBox Service parameters . 57
Table 54 – ShowProgressBar Service parameters . 58
Table 55 – UpdateShowProgressBar Service parameters . 58
Table 56 – EndShowProgressBar Service parameters . 59
Table 57 – StandardUIActionItemsChange Service parameters . 59
Table 58 – SpecificUIActionItemsChange Service parameters . 60
Table 59 – InitExportFile Service parameters . 61
Table 60 – WriteExportFile Service parameters . 61
Table 61 – FinishExportFile Service parameters . 62
Table 62 – InitImportFile Service parameters . 62
Table 63 – ReadImportFile Service parameters . 63
Table 64 – FinishImportFile Service parameters . 63
Table 65 – InitOpenDefaultApplication Service parameters . 64
Table 66 – WriteOpenDefaultApplication Service parameters . 64
Table 67 – FinishOpenDefaultApplication Service parameters . 65
Table 68 – GetHostingProperties Service parameters . 65
Table 69 – GetHostingProperties Key Value Pairs . 66
Table 70 – DefaultResult definition . 67
Table 71 – ButtonSet definition . 67
Table 72 – AcknStyle definition . 67
Table 73 – Activate Service parameters . 68
Table 74 – Deactivate Service parameters . 69
Table 75 – SetSystemLabel Service parameters . 70
Table 76 – SetTraceLevel Service parameters . 70
Table 77 – GetStandardUIActionItems Service parameters . 70
Table 78 – GetSpecificUIActionItems Service parameters . 71
Table 79 – InvokeStandardUIAction Service parameters . 71
Table 80 – InvokeSpecificUIAction Service parameters . 72
Table 81 – TraceLevel definition . 72
Table 82 – StandardUIAction definition . 73
Table 83 – StandardUIActionItem definition . 73
Table 84 – SpecificUIActionItem definition . 73
Table 85 – UIP states . 74
Table 86 – UIP state transitions . 75
Table A.1 – Elements of AbortRequestT . 89
Table A.2 – Enumerations of AccessT. 90
Table A.3 – Elements of AcknowledgementRequestT . 90
Table A.4 – Elements of ActionListT . 90
Table A.5 – Elements of ActionRequestT . 92
Table A.6 – Elements of ActionResponseT . 93
Table A.7 – Elements of ActionT . 94
Table A.8 – Elements of AxisListT . 94
Table A.9 – Attributes of AxisT . 95
Table A.10 – Elements of AxisT . 95
Table A.11 – Elements of BitEnumerationItemListT . 95
Table A.12 – Elements of BitEnumerationItemT . 96
Table A.13 – Elements of ButtonListT . 96
– 8 – IEC 62769-2:2023 RLV © IEC 2023
Table A.14 – Elements of ChartT . 97
Table A.15 – Enumerations of ChartTypeT . 98
Table A.16 – Enumerations of ColorNameT . 99
Table A.17 – Enumerations of DateTimeDataT. 100
Table A.18 – Elements of DelayMessageRequestT . 101
Table A.19 – Attributes of DiagramLineT . 101
Table A.20 – Elements of DiagramLineT . 102
Table A.21 – Elements of EnumerationItemListT . 102
Table A.22 – Elements of EnumerationItemT . 103
Table A.23 – Elements of GraphT . 104
Table A.24 – Elements of GridT . 104
Table A.25 – Enumerations of HandlingT . 105
Table A.26 – Attributes of ImageT . 106
Table A.27 – Elements of ImageT . 106
Table A.28 – Elements of InfoRequestT . 106
Table A.29 – Elements of InputRequestT . 107
Table A.30 – Elements of InputResponseT . 107
Table A.31 – Elements of InputValueT . 108
Table A.32 – Elements of InputValueTypeT . 108
Table A.33 – Elements of LabelHelpT . 109
Table A.34 – Elements of LabelT . 109
Table A.35 – Enumerations of LineTypeT . 110
Table A.36 – Attributes of MenuT . 112
Table A.37 – Elements of MenuT . 112
Table A.38 – Attributes of MenuReferenceT . 112
Table A.39 – Elements of MenuReferenceT . 113
Table A.40 – Enumerations of MenuStyleT . 113
Table A.41 – Enumerations of NumericDataT . 114
Table A.42 – Elements of NumericTemplateT . 114
Table A.43 – Elements of OptionListT . 115
Table A.44 – Enumerations of OrientationT . 115
Table A.45 – Elements of ParameterInputRequestT . 116
Table A.46 – Elements of ParameterListT . 116
Table A.47 – Elements of ParameterT. 118
Table A.48 – Elements of PluginT . 119
Table A.49 – Elements of RangeListT . 119
Table A.50 – Elements of RangeT . 120
Table A.51 – Enumerations of ScalingT . 121
Table A.52 – Elements of SelectionRequestT . 121
Table A.53 – Elements of SelectionResponseT . 122
Table A.54 – Enumerations of SizeT . 122
Table A.55 – Enumerations of ParameterClassT . 124
Table A.56 – Enumerations of ActionClassT . 126
Table A.57 – Elements of SourceListT . 127
Table A.58 – Elements of SourceT . 127
Table A.59 – Enumerations of StringDataT . 128
Table A.60 – Elements of StringTemplateT . 128
Table A.61 – Elements of StringOptionListT . 129
Table A.62 – Elements of StringOptionT . 129
Table A.63 – Elements of StringT. 130
Table A.64 – Enumerations of TimeScaleT . 130
Table A.65 – Elements of UidLayoutInformation . 131
Table A.66 – Elements of UidRequestT . 131
Table A.67 – Elements of UidResponseT . 132
Table A.68 – Attributes of UiElementSizeableT . 132
Table A.69 – Elements of UiElementSizeableT . 132
Table A.70 – Elements of UiElementT . 133
Table A.71 – Elements of UiTemplateT . 134
Table A.72 – Elements of VariantT . 135
Table A.73 – Elements of VariantOptionListT . 135
Table A.74 – Elements of VariantOptionT . 136
Table A.75 – Elements of VectorListT . 136
Table A.76 – Elements of VectorT . 137
Table A.77 – Elements of WaveformListT. 137
Table A.78 – Elements of WaveformT .
...
IEC 62769-2 ®
Edition 3.0 2023-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Field device integration (FDI®) –
Part 2: Client
Intégration des appareils de terrain (FDI®) –
Partie 2: Client
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
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About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.
About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigendum or an amendment might have been published.
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and French, with equivalent terms in 19 additional languages.
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IEC 62769-2 ®
Edition 3.0 2023-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Field device integration (FDI®) –
Part 2: Client
Intégration des appareils de terrain (FDI®) –
Partie 2: Client
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 25.040.40; 35.100.05 ISBN 978-2-8322-6442-3
– 2 – IEC 62769-2:2023 © IEC 2023
CONTENTS
FOREWORD . 10
1 Scope . 12
2 Normative references . 12
3 Terms, definitions, abbreviated terms, acronyms and conventions . 13
3.1 Terms and definitions . 13
3.1.1 Terms used for Services . 14
3.1.2 Terms used for Device Access Services . 14
3.2 Abbreviated terms and acronyms . 14
3.3 Conventions . 15
4 Overview . 15 ®
5 FDI Client . 16
5.1 Device Access Services . 16
5.1.1 General . 16
5.1.2 Device Model . 17
5.1.3 Node model . 18
5.1.4 Services . 24
5.1.5 Base Property Services . 26
5.1.6 Device Model Services . 27
5.1.7 Locking Services . 40
5.1.8 Direct Access Services . 42
5.1.9 Data types . 45
5.2 Hosting Services . 50
5.2.1 General . 50
5.2.2 Services . 50
5.2.3 Parameter type definitions . 63
6 UIP . 64
6.1 UIP Services . 64
6.1.1 Services . 64
6.1.2 Parameter type definitions . 68
6.2 UIP instantiation rules . 69
6.3 UIP state machine. 70
6.3.1 States . 70
6.3.2 State transitions . 70
6.4 UIP permissions and restrictions . 71
6.4.1 Overview . 71
6.4.2 Access to local file system . 71
6.4.3 Export / Import of files . 71
6.4.4 Inter-Process Communication (IPC) . 72
6.4.5 Open files based on MIME Type . 72
6.4.6 Access to ressources . 72
6.5 UIP deployment . 72 ®
6.5.1 UIP downloads from FDI Server . 72 ®
6.5.2 UIP management on FDI Client . 74
7 Actions . 74
7.1 General . 74
7.2 Sequence diagram . 75
®
7.3 FDI Action schema definition . 77
7.4 Interactive transfer to device . 78
8 User Interface Description (UID) . 79
8.1 Overview. 79
8.2 UID execution . 82
Annex A (normative) XML schema . 85
A.1 General . 85
A.2 AbortRequestT . 85
A.3 AccessT . 85
A.4 AcknowledgementRequestT . 86
A.5 ActionListT . 86
A.6 AbortingNotificationT . 87
A.7 ActionRequestT . 87
A.8 ActionResponseT . 88
A.9 ActionT . 89
A.10 AxisListT . 90
A.11 AxisT . 90
A.12 BitEnumerationItemListT . 91
A.13 BitEnumerationItemT . 92
A.14 ButtonListT . 92
A.15 ChartT . 92
A.16 ChartTypeT . 93
A.17 ColorNameT . 94
A.18 ColorT. 95
A.19 ColorValueT . 95
A.20 ColumnBreakT . 95
A.21 DateTimeDataT . 96
A.22 DelayMessageRequestT . 96
A.23 DiagramLineT . 97
A.24 EnumerationItemListT . 98
A.25 EnumerationItemT . 98
A.26 FormatSpecifierT . 99
A.27 GraphT . 99
A.28 GridT . 100
A.29 HandlingT . 100
A.30 ImageT . 101
A.31 InfoRequestT . 102
A.32 InputRequestT . 102
A.33 InputResponseT . 103
A.34 InputValueT . 103
A.35 InputValueTypeT . 104
A.36 LabelHelpT . 104
A.37 LabelT . 105
A.38 LineTypeT . 105
A.39 ListOfActionArgumentsT . 106
A.40 MenuT . 107
A.41 MenuReferenceT . 108
A.42 MenuStyleT. 109
A.43 NumericDataT . 109
– 4 – IEC 62769-2:2023 © IEC 2023
A.44 NumericTemplateT . 110
A.45 OptionListT . 111
A.46 OrientationT . 111
A.47 ParameterInputRequestT . 111
A.48 ParameterListT . 112
A.49 ParameterT . 112
A.50 PluginT . 114
A.51 RangeListT . 115
A.52 RangeT . 115
A.53 ResponseT . 116
A.54 RowBreakT . 116
A.55 ScalingT . 116
A.56 SelectionRequestT . 117
A.57 SelectionResponseT . 117
A.58 SeparatorT . 118
A.59 SizeT . 118
A.60 ParameterClassT . 118
A.61 ActionClassT . 121
A.62 SourceListT . 122
A.63 SourceT . 123
A.64 StringDataT . 123
A.65 StringTemplateT . 124
A.66 StringOptionListT . 124
A.67 StringOptionT . 125
A.68 StringT . 125
A.69 TimeScaleT. 126
A.70 UidLayoutInformation . 126
A.71 UidRequestT . 127
A.72 UidResponseT . 127
A.73 UiElementSizeableT . 128
A.74 UiElementT . 128
A.75 UiTemplateT . 129
A.76 VariantT . 130
A.77 VariantOptionListT . 131
A.78 VariantOptionT . 131
A.79 VectorListT . 132
A.80 VectorT . 132
A.81 WaveformListT . 133
A.82 WaveformT . 133
A.83 WaveformTypeT . 134
A.84 WaveformTypeHorizontalT . 134
A.85 WaveformTypeVerticalT . 134
A.86 WaveformTypeYTT . 135
A.87 WaveformTypeXYT . 136
A.88 WaveformKeyPointListT . 137
A.89 WaveformVectorT . 137
A.90 WaveformVectorElementListT . 138
A.91 WaveformVectorElementT. 138
Annex B (informative) Action example . 140
®
Annex C (informative) Typical FDI Client use cases . 151
C.1 General . 151
C.2 Bulk operations . 151
C.3 Progress bar support . 151
Bibliography . 153
®
Figure 1 – FDI architecture diagram . 12
Figure 2 – Overall structure of a Device . 17
Figure 3 – Structure of Blocks . 18
Figure 4 – Device Model NodeClasses . 18
Figure 5 – Example: Variable hierarchy representing a RECORD . 22
Figure 6 – Variable hierarchy representing a VALUE_ARRAY of RECORDs. 23
Figure 7 – UIP state machine . 70 ®
Figure 8 – FDI Action sequence diagram . 76
Figure 9 – Sequence diagram interactive transfer to device . 79
Figure 10 – User Interface Descriptions . 81
Figure 11 – User Interface Description sequence diagram . 83
Figure B.1 – Action example (step 1) . 145
Figure B.2 – Action example (step 2) . 146
Figure B.3 – Action example (step 3) . 147
Figure B.4 – Action example (step 4) . 148
Figure B.5 – Action example (step 5) . 149
Figure B.6 – Action example (step 6) . 150
Figure C.1 – Progress bar support . 152
Table 1 – BaseNodeClass Attributes . 19
Table 2 – Object NodeClass Attributes . 19
Table 3 – Variable NodeClass Attributes . 20
Table 4 – Service Definition Table . 24
Table 5 – Service result codes . 26
Table 6 – GetDeviceAccessInterfaceVersion Service parameters . 27
Table 7 – GetOnlineAccessAvailability Service parameters . 27
Table 8 – Browse Service parameters . 28
Table 9 – CancelBrowse Service parameters . 29
Table 10 – Read Service parameters . 30
Table 11 – Read Service result codes . 30
Table 12 – Read operation result codes . 31
Table 13 – CancelRead Service parameters . 32
Table 14 – Write Service parameters . 33
Table 15 – Write operation result codes . 33
Table 16 – CancelWrite Service parameters . 34
Table 17 – CreateSubscription Service parameters . 35
Table 18 – CreateSubscription Service result codes . 35
– 6 – IEC 62769-2:2023 © IEC 2023
Table 19 – Subscribe Service parameters . 36
Table 20 – Subscribe operation result codes . 38
Table 21 – Unsubscribe Service Parameters . 38
Table 22 – Unsubscribe operation result codes . 38
Table 23 – DeleteSubscription Service parameters . 39
Table 24 – DataChangeCallback Service parameters . 40
Table 25 – DataChangeCallback result codes . 40
Table 26 – InitLock Service parameters . 41
Table 27 – InitLock Service result codes . 41
Table 28 – ExitLock Service parameters . 42
Table 29 – ExitLock Service result codes . 42
Table 30 – InitDirectAccess Service parameters . 43
Table 31 – InitDirectAccess Service result codes . 43
Table 32 – ExitDirectAccess Service parameters . 44
Table 33 – ExitDirectAccess Service result codes . 44
Table 34 – Transfer Service parameters . 44
Table 35 – Transfer Service result codes . 45
Table 36 – Base data types . 45
Table 37 – Identifiers assigned to Attributes . 46
Table 38 – NodeSpecifier . 46
Table 39 – DataValue . 47
Table 40 – InnerErrorInfo . 48
Table 41 – LocalizedText Definition . 48
Table 42 – LocaleId Examples . 49
Table 43 – Range Data Type Structure . 49
Table 44 – EUInformation Data Type Structure . 50
Table 45 – EnumValueType Definition . 50
Table 46 – GetClientTechnologyVersion Service parameters . 51
Table 47 – OpenUserInterface Service parameters . 51
Table 48 – CloseUserInterface Service parameters. 52
Table 49 – LogAuditTrailMessage Service parameters . 52
Table 50 – SaveUserSettings Service parameters . 53
Table 51 – LoadUserSettings Service parameters . 53
Table 52 – Trace Service parameters . 54
Table 53 – ShowMessageBox Service parameters . 54
Table 54 – ShowProgressBar Service parameters . 55
Table 55 – UpdateShowProgressBar Service parameters . 55
Table 56 – EndShowProgressBar Service parameters . 56
Table 57 – StandardUIActionItemsChange Service parameters . 56
Table 58 – SpecificUIActionItemsChange Service parameters . 57
Table 59 – InitExportFile Service parameters . 57
Table 60 – WriteExportFile Service parameters . 58
Table 61 – FinishExportFile Service parameters . 58
Table 62 – InitImportFile Service parameters . 59
Table 63 – ReadImportFile Service parameters . 59
Table 64 – FinishImportFile Service parameters . 60
Table 65 – InitOpenDefaultApplication Service parameters . 60
Table 66 – WriteOpenDefaultApplication Service parameters . 61
Table 67 – FinishOpenDefaultApplication Service parameters . 61
Table 68 – GetHostingProperties Service parameters . 62
Table 69 – GetHostingProperties Key Value Pairs . 62
Table 70 – DefaultResult definition . 63
Table 71 – ButtonSet definition . 63
Table 72 – AcknStyle definition . 63
Table 73 – Activate Service parameters . 64
Table 74 – Deactivate Service parameters . 65
Table 75 – SetSystemLabel Service parameters . 66
Table 76 – SetTraceLevel Service parameters . 66
Table 77 – GetStandardUIActionItems Service parameters . 66
Table 78 – GetSpecificUIActionItems Service parameters . 67
Table 79 – InvokeStandardUIAction Service parameters . 67
Table 80 – InvokeSpecificUIAction Service parameters . 68
Table 81 – TraceLevel definition . 68
Table 82 – StandardUIAction definition . 69
Table 83 – StandardUIActionItem definition . 69
Table 84 – SpecificUIActionItem definition . 69
Table 85 – UIP states . 70
Table 86 – UIP state transitions . 71
Table A.1 – Elements of AbortRequestT . 85
Table A.2 – Enumerations of AccessT. 86
Table A.3 – Elements of AcknowledgementRequestT . 86
Table A.4 – Elements of ActionListT . 86
Table A.5 – Elements of ActionRequestT . 88
Table A.6 – Elements of ActionResponseT . 89
Table A.7 – Elements of ActionT . 90
Table A.8 – Elements of AxisListT . 90
Table A.9 – Attributes of AxisT . 91
Table A.10 – Elements of AxisT . 91
Table A.11 – Elements of BitEnumerationItemListT . 91
Table A.12 – Elements of BitEnumerationItemT . 92
Table A.13 – Elements of ButtonListT . 92
Table A.14 – Elements of ChartT . 93
Table A.15 – Enumerations of ChartTypeT . 94
Table A.16 – Enumerations of ColorNameT . 95
Table A.17 – Enumerations of DateTimeDataT. 96
Table A.18 – Elements of DelayMessageRequestT . 97
– 8 – IEC 62769-2:2023 © IEC 2023
Table A.19 – Attributes of DiagramLineT . 97
Table A.20 – Elements of DiagramLineT . 98
Table A.21 – Elements of EnumerationItemListT . 98
Table A.22 – Elements of EnumerationItemT . 99
Table A.23 – Elements of GraphT . 100
Table A.24 – Elements of GridT . 100
Table A.25 – Enumerations of HandlingT . 101
Table A.26 – Attributes of ImageT . 102
Table A.27 – Elements of ImageT . 102
Table A.28 – Elements of InfoRequestT . 102
Table A.29 – Elements of InputRequestT . 103
Table A.30 – Elements of InputResponseT . 103
Table A.31 – Elements of InputValueT . 104
Table A.32 – Elements of InputValueTypeT . 104
Table A.33 – Elements of LabelHelpT . 105
Table A.34 – Elements of LabelT . 105
Table A.35 – Enumerations of LineTypeT . 106
Table A.36 – Attributes of MenuT . 108
Table A.37 – Elements of MenuT . 108
Table A.38 – Attributes of MenuReferenceT . 108
Table A.39 – Elements of MenuReferenceT . 109
Table A.40 – Enumerations of MenuStyleT . 109
Table A.41 – Enumerations of NumericDataT . 110
Table A.42 – Elements of NumericTemplateT . 110
Table A.43 – Elements of OptionListT . 111
Table A.44 – Enumerations of OrientationT . 111
Table A.45 – Elements of ParameterInputRequestT . 112
Table A.46 – Elements of ParameterListT . 112
Table A.47 – Elements of ParameterT. 114
Table A.48 – Elements of PluginT . 115
Table A.49 – Elements of RangeListT . 115
Table A.50 – Elements of RangeT . 116
Table A.51 – Enumerations of ScalingT . 117
Table A.52 – Elements of SelectionRequestT . 117
Table A.53 – Elements of SelectionResponseT . 118
Table A.54 – Enumerations of SizeT . 118
Table A.55 – Enumerations of ParameterClassT . 120
Table A.56 – Enumerations of ActionClassT . 122
Table A.57 – Elements of SourceListT . 123
Table A.58 – Elements of SourceT . 123
Table A.59 – Enumerations of StringDataT . 124
Table A.60 – Elements of StringTemplateT . 124
Table A.61 – Elements of StringOptionListT .
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