IEC 61968-9:2013 specifies the information content of a set of message types that can be used to support many of the business functions related to meter reading and control. Typical uses of the message types include meter reading, controls, events, customer data synchronization and customer switching. The purpose of IEC 61968-9 is to define a standard for the integration of metering systems (MS), which includes traditional manual systems, and (one or two-way) automated meter reading (AMR) systems, and meter data management (MDM) systems with other enterprise systems and business functions within the scope of IEC 61968. The scope of IEC 61968-9 is the exchange of information between metering systems, MDM systems and other systems within the utility enterprise. This new edition includes the following significant technical changes with respect to the previous edition: – changes to and addition of new profiles to support PAN and UsagePoints; – extensions to support PAN devices generically as EndDevices; – extensions to the MeterReading model and profiles to support richer descriptions of metered quantities and to accommodate coincident readings.

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PDF Pages	PDF Title
7	English CONTENTS
14	INTRODUCTION
15	Tables Table 1 – Document overview for IEC 619689
16	1 Scope
17	2 Normative references Figures Figure 1 – IEC 61968-9 scope
18	3 Terms, definitions and abbreviations 3.1 Terms and definitions
19	3.2 Abbreviations
20	4 Reference and information models 4.1 General approach to metering systems
21	4.2 Reference Model 4.2.1 General
22	Figure 2 – Example of an end device with functions
23	Figure 3 – IEC 61968-9 reference model
24	4.2.2 Metering system (MS) – Data collection Figure 4 – IEC 61968-9 Reference model with customer information and billing system
25	4.2.3 Metering system (MS) – Control and reconfiguration 4.2.4 Load control 4.2.5 Load management system (LMS)
26	4.2.6 Meter asset management (MAM) system 4.2.7 Meter data management (MDM) system 4.2.8 Customer information system (CIS) 4.2.9 Outage management system (OMS)
27	4.2.10 Network operations (NO) 4.2.11 Meter maintenance (MM) 4.2.12 Planning 4.2.13 Work management (WM) 4.2.14 Point of sale (POS) 4.2.15 Meter 4.2.16 Load control devices
28	4.2.17 PAN devices 4.2.18 Demand response management system (DRMS) 4.3 Interface reference model 4.4 Meter reading and control functions and components
29	4.5 Static information model 4.5.1 General Table 2 – Business functions and abstract components
30	4.5.2 Classes for meter reading and control Table 3 – Classes for meter reading and control
34	4.5.3 Classes related to meter reading and control Table 4 – Classes related to meter reading and control
35	5 Meter reading and control message types 5.1 General 5.2 End device event messages 5.2.1 General
36	5.2.2 Applications
37	Figure 5 – Outage Detection, request/reply message exchange, example 1
38	Figure 6 – Outage Detection, request / reply message exchange, Example 2
39	Figure 7 – Outage Detection, publish/subscribe exchange, Example 1 Figure 8 – Outage Detection, publish/subscribe exchange, Example 2
40	Figure 9 – Meter Health Event exchange, Example 1
41	Figure 10 – Meter Health Event exchange, Example 2 Figure 11 – Power quality event exchange, Example 1
42	5.2.3 Message format Figure 12 – Power quality event exchange, Example 2
43	Figure 13 – End device event message format
44	5.3 Meter reading messages 5.3.1 General 5.3.2 Applications
45	Figure 14 – Example use of meter read schedule to create subscription
46	Figure 15 – Example manual meter reading exchange
47	Figure 16 – Example On-Request meter read
48	Figure 17 – Historical MeterData exchange Figure 18 – Example billing inquiry message exchange
49	5.3.3 Message formats Figure 19 – Meter readings message format
50	Figure 20 – Reading structure
51	Figure 21 – Timestamps assigned between systems Figure 22 – Conventions for timeStamp and timePeriod
52	Figure 23 – IntervalBlock structure
53	Figure 24 – Interval data timestamp generation Figure 25 – Time interval conventions
54	Figure 26 – ReadingType structure
59	Figure 27 – Meter read schedule message format
60	5.4 End device control messages 5.4.1 General 5.4.2 Applications
61	Figure 28 – Example load control message exchange
62	Figure 29 – Example message exchange for LC unit installation
63	Figure 30 – Example message exchange for change of customer program Figure 31 – Example message exchange for change of customer program w/o MDM
64	Figure 32 – Example for change of customer program with meter change out
65	Figure 33 – Example message exchange for meter connect/disconnect
66	Figure 34 – Example of remote connect/disconnect directly between CIS and MS
67	5.4.3 Message format Figure 35 – Example message exchange for real-time price signal
68	Figure 36 – End device controls message format
70	5.5 Meter service requests 5.5.1 General
71	5.5.2 Applications Figure 37 – Example meter installation and removal message exchange
72	Figure 38 – Example end device event message exchange due to meter changeout
73	Figure 39 – Example message exchange due to CIS alarms
74	5.5.3 Message format Figure 40 – Example message exchange when meter is changed out for recalibration
75	5.6 Metering system events 5.6.1 General Figure 41 – Meter service requests message format
76	5.6.2 Applications – Firmware upgrade 5.6.3 Message formats 5.7 Customer switching 5.7.1 General Figure 42 – Example firmware upgrade message exchange
77	5.7.2 Message formats 5.8 Payment metering service messages 5.8.1 General 5.8.2 Auxiliary agreements Figure 43 – Example customer switching message exchange
78	5.8.3 Applications Figure 44 – Message exchange for transferring auxiliary agreement information
79	5.8.4 Message formats Figure 45 – Message exchange for transferring receipt information Figure 46 – Message exchange for transferring transaction information
80	Figure 47 – Auxiliary agreement configuration message format
81	Figure 48 – ReceiptRecord message format
82	5.9 Premise area networks 5.9.1 General Figure 49 – TransactionRecord message format
83	5.9.2 Applications Figure 50 – Pairing of a PAN device
84	Figure 51 – PAN device events
85	5.9.3 Message formats 5.10 Master data management messages 5.10.1 General Figure 52 – PAN device controls
86	5.10.2 Applications Table 5 – IEC 61968-9 configuration profiles
87	Figure 53 – Master data linkages
88	Figure 54 – Message exchange for transferring supplier information
89	Figure 55 – Message exchange for transferring customer information Figure 56 – Message exchange for transferring customer agreement information
90	Figure 57 – Message exchange for transferring customer account information Figure 58 – Message exchange for transferring service category information
91	Figure 59 – Message exchange for transferring usage point information Figure 60 – Message exchange for transferring meter information
92	Figure 61 – Message exchange for transferring end device information
93	5.10.3 Message formats Figure 62 – Message exchange for transferring service location information Figure 63 – Message exchange for transferring pricing structures
94	Figure 64 – MasterDataLinkageConfig message format
95	Figure 65 – Service supplier configuration message format
96	Figure 66 – Customer configuration message
97	Figure 67 – Customer agreement configuration message
98	Figure 68 – Customer account configuration message Figure 69 – ServiceCategoryConfig message format
99	Figure 70 – UsagePointConfig message format
101	Figure 71 – UsagePointLocationConfig message format
102	Figure 72 – End device config message format
103	Figure 73 – Meter configuration message
104	Figure 74 – ComModuleConfig message format
105	Figure 75 – ServiceLocationConfig message format
106	6 Document conventions 6.1 UML diagrams Figure 76 – PricingStructureConfig message format
107	6.2 Message definitions 6.2.1 General 6.2.2 Mandatory vs. optional 6.2.3 Verb tense 6.3 Synchronous versus asynchronous messages 6.4 Depiction of simple acknowledgment messages
108	Annex A (normative) Description of message type verbs Table A.1 – Commonly used verbs
110	Annex B (informative) Reply error codes Table B.1 – ReplyCode Categories
111	Table B.2 – Error-free Enumerations Table B.3 – Missing-element Enumerations Table B.4 – Bad-value Enumerations
112	Table B.5 – Too-many-values enumerations Table B.6 – Request-timed-out enumerations
113	Table B.7 – Application-error enumerations Table B.8 – Business-rule-violation enumerations Table B.9 – Security issue enumerations
114	Table B.10 – Common enumerations
116	Figure B.1 – Reply Message States
117	Annex C (normative) Procedure for the generation of a ReadingType name
118	Table C.1 – Time-period of interest enumerations Table C.2 – Data qualifier enumerations
119	Table C.3 – measuringPeriod enumerations
121	Table C.4 – Demand normalization scalars
123	Table C.5 – Accumulation behaviour enumerations
125	Figure C.1 – Typical enumerations for accumulation behaviourAttribute #5,flowDirection Table C.6 – Customary accumulation behaviour enumerations
126	Table C.7 – Direction of flow enumeration
132	Figure C.2 – Typical enumerations for direction of flow Table C.8 – DirectionOfFlow enumeration equivalencies
133	Table C.9 – Commodity
134	Table C.10 – measurementKind Index
139	Figure C.3 – Voltage measurements
140	Table C.11 – Harmonic and Interharmonic enumerations Table C.12 – Argument enumerations
141	Table C.13 – Time Of Use Enumerations
142	Table C.14 – Critical Peak Period Enumerations
143	Table C.15 – Consumption Tier Enumerations Table C.16 – Example Combinations of TOU and Consumption Tier Enumerations
144	Table C.17 – Phase enumerations
148	Table C.18 – Power of ten enumerations
149	Table C.19 – Historical concentration multiplier enumerations
151	Table C.20 – Base SI units of measure Table C.21 – Derived SI units of measure with special names
153	Table C.22 – Derived SI Units of Measure without Special Names
156	Table C.23 – Non-SI Units of Measure accepted for use with the International System of Units
157	Table C.24 – Dimensionless and Concentration Units of Measure
159	Table C.25 – Non-SI units whose values in SI units shall be obtained experimentally
160	Table C.26 – Other Non-SI Units of Measure
164	Table C.27 – Non-SI Units Associated with the CGS and the CGS-Gaussian System of Units
165	Table C.28 – Currency units of measure (from ISO 4217)
167	Table C.29 – ReadingType Examples
172	Annex D (normative) Quality code enumerations
173	Table D.1 – System identifier Table D.2 – Example quality code categories
174	Table D.3 – Validity related codes
175	Table D.4 – Diagnostics related codes Table D.5 – Power quality related codes
176	Table D.6 – Tamper / revenue protection related codes Table D.7 – Data collection related codes
178	Table D.8 – Failed reasonability testing related codes Table D.9 – Failed validation testing related codes
179	Table D.10 – Edit related codes
180	Table D.11 – Estimation related codes
181	Table D.12 – Questionable related codes
182	Table D.13 – Derived related codes
183	Table D.14 – Projected related codes
184	Table D.15 – Example Quality Codes
185	Annex E (normative) EndDeviceEventType enumerations
186	Figure E.1 – Event data
187	Table E.1 – EndDeviceType codes
189	Table E.2 – EndDeviceDomain Codes
190	Table E.3 – EndDeviceSubdomain codes
195	Table E.4 – EndDeviceEventOrAction codes
202	Table E.5 – Battery events Table E.6 – Billing events
203	Table E.7 – Cartridge events Table E.8 – Clock events
204	Table E.9 – Communication events
205	Table E.10 – Configuration events
206	Table E.11 – Demand events Table E.12 – Firmware events
208	Table E.13 – GasSupply events Table E.14 – Installation events
209	Table E.15 – LoadControl events Table E.16 – LoadProfile events
210	Table E.17 – Logs events Table E.18 – Memory events
211	Table E.19 – Metrology events
212	Table E.20 – MobileSecurity events
213	Table E.21 – Modem events Table E.22 – ModuleFirmware events Table E.23 – Network events
214	Table E.24 – PAN / HAN events
215	Table E.25 – Power events
218	Table E.26 – Pressure events
219	Table E.27 – RCDSwitch events Table E.28 – Security events
221	Table E.29 – Temperature events Table E.30 – VideoDisplay events
222	Table E.31 – WaterSupply events
223	Annex F (normative) EndDeviceControlType enumerations Table F.1 – Demand Controls
224	Table F.2 – LoadControl Controls Table F.3 – PAN / HAN Controls Table F.4 – RCDSwitch Controls
226	Annex G (normative) Conventions for naming and identifying objects Figure G.1 – CIM naming
227	Figure G.2 – Example XML structure for names
228	Figure G.3 – Use of names for references
229	Annex H (normative) XML schemas for message payloads
316	Annex I (informative) XML schemas for message payloads
391	Annex J (normative) Request parameters Figure J.1 – Message request structure
392	Figure J.2 – GetMeterReadings
393	Figure J.3 – GetEndDeviceConfig
394	Figure J.4 – GetCustomerMeterDataSet
395	Figure J.5 – GetMeterServiceRequests
397	Annex K (normative) Master data management transaction processing
398	Figure K.1 – Message Envelope Extension
399	Figure K.2 – OperationSet
400	Figure K.3 – Pattern 1: Request/response (non-OperationSet)
401	Figure K.4 – Pattern 2: published event (non-OperationSet)
402	Figure K.5 – Pattern 3: Request/response (OperationSet)
403	Figure K.6 – Pattern 4: published event (OperationSet)
404	Annex L (informative) Master data management use cases and sample XML
405	Table L.1 – Exemplary master data management / data synchronization use cases
440	Annex M (informative) Notes on extended use of IEC 61968-100 Figure M.1 – Get/cancel pattern which is not recommended
441	Figure M.2 – Get/cancel pattern which is recommended
442	Bibliography

Published By	Publication Date	Number of Pages
BSI	2014	444


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Status	Under Review
Pages	444
Publication Date	2014-05-31
ISBN	978 0 580 79197 0
Standard Number	BS EN 61968-9:2014
Title	Application integration at electric utilities. System interfaces for distribution management – Interfaces for meter reading and control
Identical National Standard Of	IEC 61968-9:2013, EN 61968-9:2014
Replaces	BS EN 61968-9:2009
Descriptors	Electric power transmission, Data transfer, Information exchange, Control systems, Accounting, Electricity supply meters, Electric power systems, Electric power distribution, Interfaces, Telemetry, Messages, Interfaces (data processing), Power measurement (electric), Electric power networks, Data processing
Publisher	BSI
Committee	PEL/57
ICS Codes	33.200 - Telecontrol. Telemetering

BS EN 61968-9:2014

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