Key Specifications · DUIS

DUIS XSD comparison

SEC Appendix AD

DUIS XSD changes

Compare the XML schemas extracted from the SEC DUIS documents. Choose a Before and After version to see each intervening update, including the version in which every change was made.

Before

After

Versions: 1.1, 2.0, 3.0, 3.1, 4.0, 5.0, 5.1, 5.2, 5.3, 5.4, 5.5. Open DUIS on the Smart Energy Code website →

Showing 1 version update from DUIS5.4 to DUIS5.5.

DUIS 1.1 → 2.0

Changes introduced in DUIS 2.0

Sub-GHz services, broader billing calendars and revised request constraints

Sub-GHz configuration, scanning and channel reads
Adds the request bodies and types for SetCHFSubGHzConfiguration, RequestCHFSubGHzChannelScan, ReadCHFSubGHzConfiguration, ReadCHFSubGHzChannel and ReadCHFSubGHzChannelLog, including channel lists, scan triggers and duty-cycle configuration. These correspond to SRVs 6.28–6.32.
Related services:SRV 6.28 SRV 6.29 SRV 6.30 SRV 6.31 SRV 6.32
Counter configuration and alert-behaviour reads
Adds UpdateDeviceConfigurationDailyResettingOfTariffBlockCounterMatrix with its DailyTariffBlockCounterMatrixReset boolean, UpdateDeviceConfigurationRMSVoltageCounterReset, and ReadDeviceConfigurationEventAndAlertBehaviours. ServiceReference adds 6.26–6.32; ServiceReferenceVariant also adds 6.2.10.
Related services:SRV 6.2.10 SRV 6.26 SRV 6.27
Quarterly, six-monthly and yearly billing calendars
ElectricityBillingCalendar gains Quarterly, SixMonthly and Yearly alternatives using BillingCalendarQSMY, which contains DayOfMonth and BillingPeriodStartMonth. GasBillingCalendar gains the same three Periodicity values.
Related services:SRV 6.8
Voltage updates can preserve RMS counters
UpdateDeviceConfigurationVoltage gains the optional RMSVoltageCountersNotReset element, allowing the request to express that the RMS voltage counters are not reset.
Related services:SRV 6.5
Electricity debt-recovery periods narrowed
ElecDebtRecovery/DebtRecoveryRatePeriod removes WEEKLY, MONTHLY and QUARTERLY. The remaining values are HOURLY and DAILY.
Related services:SRV 2.3
Root-certificate replacement option removed
ReplacementCertificatesKRP removes its RootCertificate alternative, and the RootCertificateKRP type is removed from the schema.
Related services:SRV 6.15.1
More alert and event configuration choices
ConfigureAlertBehaviour gains separate electricity logging, alarm and HAN-alert settings, plus GasSupplierAlertEventSettings. Supplier alert settings gain additional event-code fields, with SupplierGSMEAlertsEvents and WANHANEventLogAlarm providing the new gas settings structure.
Related services:SRV 6.22
Dual-band, version-mismatch and quarantine alerts
DCCAlert gains DualBandCHAlert, DUISVersionMismatch, FirmwareVersionMismatch and QuarantinedRequest payload choices. New supporting types describe Sub-GHz operating channels, channel changes and scan outcomes, limited duty-cycle actions, discarded messages and quarantine events.
Additional inventory metadata
Device gains optional DeviceGBCSVersion and HANVariant string fields in inventory responses.
Related services:SRV 8.2
Response and alert code additions
ResponseCode gains 11 values. DCCAlertCode gains N46–N54 and N999.
Request and response version attribute updated
The required decimal schemaVersion attribute on Request and Response is fixed to 2.0 in this schema.

Full XSD changes (48 components)

31 added, 1 removed and 16 changed XSD types or elements. Formatting and comment-only edits are omitted.

addedADBreachComplex type

ADBreach: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:ADBreach`	`Not present`	`name="ADBreach"`XSD line 4123
`sequence`	`Not present`	`Present`XSD line 4124
`sequence/Element order`	`Not present`	`element[RequestID] → element[QuarantineEventRef]`XSD line 4124
`sequence/QuarantineEventRef`	`Not present`	`name="QuarantineEventRef"`XSD line 4126
`sequence/QuarantineEventRef/simpleType`	`Not present`	`Present`XSD line 4127
`sequence/QuarantineEventRef/simpleType/restriction`	`Not present`	`base="xs:integer"`XSD line 4128
`sequence/QuarantineEventRef/simpleType/restriction/totalDigits`	`Not present`	`value="20"`XSD line 4129
`sequence/RequestID`	`Not present`	`name="RequestID"; type="sr:RequestIDType"`XSD line 4125

addedBillingCalendarQSMYComplex type

BillingCalendarQSMY: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:BillingCalendarQSMY`	`Not present`	`name="BillingCalendarQSMY"`XSD line 1749
`sequence`	`Not present`	`Present`XSD line 1750
`sequence/Element order`	`Not present`	`element[DayOfMonth] → element[BillingPeriodStartMonth]`XSD line 1750
`sequence/BillingPeriodStartMonth`	`Not present`	`name="BillingPeriodStartMonth"; type="sr:BillingPeriodStartMonth"`XSD line 1752
`sequence/DayOfMonth`	`Not present`	`name="DayOfMonth"; type="sr:BillingCalendarDayOfMonth"`XSD line 1751

addedChannels0To26Complex type

Channels0To26: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:Channels0To26`	`Not present`	`name="Channels0To26"`XSD line 2385
`sequence`	`Not present`	`Present`XSD line 2386
`sequence/Element order`	`Not present`	element[Channel0] → element[Channel1] → element[Channel2] → element[Channel3] → element[Channel4] → element[Channel5] → element[Channel6] → element[Channel7] → element[Channel8] → element[Channel9] → element[Channel10] → element[Channel11] → element[Channel12] → element[Channel13] → element[Channel14] → element[Channel15] → element[Channel16] → element[Channel17] → element[Channel18] → element[Channel19] → element[Channel20] → element[Channel21] → element[Channel22] → element[Channel23] → element[Channel24] → element[Channel25] → element[Channel26]XSD line 2386
`sequence/Channel0`	`Not present`	`minOccurs="0"; name="Channel0"; type="sr:NoType"`XSD line 2387
`sequence/Channel10`	`Not present`	`minOccurs="0"; name="Channel10"; type="sr:NoType"`XSD line 2397
`sequence/Channel11`	`Not present`	`minOccurs="0"; name="Channel11"; type="sr:NoType"`XSD line 2398
`sequence/Channel12`	`Not present`	`minOccurs="0"; name="Channel12"; type="sr:NoType"`XSD line 2399
`sequence/Channel13`	`Not present`	`minOccurs="0"; name="Channel13"; type="sr:NoType"`XSD line 2400
`sequence/Channel14`	`Not present`	`minOccurs="0"; name="Channel14"; type="sr:NoType"`XSD line 2401
`sequence/Channel15`	`Not present`	`minOccurs="0"; name="Channel15"; type="sr:NoType"`XSD line 2402
`sequence/Channel16`	`Not present`	`minOccurs="0"; name="Channel16"; type="sr:NoType"`XSD line 2403
`sequence/Channel17`	`Not present`	`minOccurs="0"; name="Channel17"; type="sr:NoType"`XSD line 2404
`sequence/Channel18`	`Not present`	`minOccurs="0"; name="Channel18"; type="sr:NoType"`XSD line 2405
`sequence/Channel19`	`Not present`	`minOccurs="0"; name="Channel19"; type="sr:NoType"`XSD line 2406
`sequence/Channel1`	`Not present`	`minOccurs="0"; name="Channel1"; type="sr:NoType"`XSD line 2388
`sequence/Channel20`	`Not present`	`minOccurs="0"; name="Channel20"; type="sr:NoType"`XSD line 2407
`sequence/Channel21`	`Not present`	`minOccurs="0"; name="Channel21"; type="sr:NoType"`XSD line 2408
`sequence/Channel22`	`Not present`	`minOccurs="0"; name="Channel22"; type="sr:NoType"`XSD line 2409
`sequence/Channel23`	`Not present`	`minOccurs="0"; name="Channel23"; type="sr:NoType"`XSD line 2410
`sequence/Channel24`	`Not present`	`minOccurs="0"; name="Channel24"; type="sr:NoType"`XSD line 2411
`sequence/Channel25`	`Not present`	`minOccurs="0"; name="Channel25"; type="sr:NoType"`XSD line 2412
`sequence/Channel26`	`Not present`	`minOccurs="0"; name="Channel26"; type="sr:NoType"`XSD line 2413
`sequence/Channel2`	`Not present`	`minOccurs="0"; name="Channel2"; type="sr:NoType"`XSD line 2389
`sequence/Channel3`	`Not present`	`minOccurs="0"; name="Channel3"; type="sr:NoType"`XSD line 2390
`sequence/Channel4`	`Not present`	`minOccurs="0"; name="Channel4"; type="sr:NoType"`XSD line 2391
`sequence/Channel5`	`Not present`	`minOccurs="0"; name="Channel5"; type="sr:NoType"`XSD line 2392
`sequence/Channel6`	`Not present`	`minOccurs="0"; name="Channel6"; type="sr:NoType"`XSD line 2393
`sequence/Channel7`	`Not present`	`minOccurs="0"; name="Channel7"; type="sr:NoType"`XSD line 2394
`sequence/Channel8`	`Not present`	`minOccurs="0"; name="Channel8"; type="sr:NoType"`XSD line 2395
`sequence/Channel9`	`Not present`	`minOccurs="0"; name="Channel9"; type="sr:NoType"`XSD line 2396

addedChannels27To34Complex type

Channels27To34: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:Channels27To34`	`Not present`	`name="Channels27To34"`XSD line 2416
`sequence`	`Not present`	`Present`XSD line 2417
`sequence/Element order`	`Not present`	`element[Channel27] → element[Channel28] → element[Channel29] → element[Channel30] → element[Channel31] → element[Channel32] → element[Channel33] → element[Channel34]`XSD line 2417
`sequence/Channel27`	`Not present`	`minOccurs="0"; name="Channel27"; type="sr:NoType"`XSD line 2418
`sequence/Channel28`	`Not present`	`minOccurs="0"; name="Channel28"; type="sr:NoType"`XSD line 2419
`sequence/Channel29`	`Not present`	`minOccurs="0"; name="Channel29"; type="sr:NoType"`XSD line 2420
`sequence/Channel30`	`Not present`	`minOccurs="0"; name="Channel30"; type="sr:NoType"`XSD line 2421
`sequence/Channel31`	`Not present`	`minOccurs="0"; name="Channel31"; type="sr:NoType"`XSD line 2422
`sequence/Channel32`	`Not present`	`minOccurs="0"; name="Channel32"; type="sr:NoType"`XSD line 2423
`sequence/Channel33`	`Not present`	`minOccurs="0"; name="Channel33"; type="sr:NoType"`XSD line 2424
`sequence/Channel34`	`Not present`	`minOccurs="0"; name="Channel34"; type="sr:NoType"`XSD line 2425

addedChannels35To61Complex type

Channels35To61: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:Channels35To61`	`Not present`	`name="Channels35To61"`XSD line 2428
`sequence`	`Not present`	`Present`XSD line 2429
`sequence/Element order`	`Not present`	element[Channel35] → element[Channel36] → element[Channel37] → element[Channel38] → element[Channel39] → element[Channel40] → element[Channel41] → element[Channel42] → element[Channel43] → element[Channel44] → element[Channel45] → element[Channel46] → element[Channel47] → element[Channel48] → element[Channel49] → element[Channel50] → element[Channel51] → element[Channel52] → element[Channel53] → element[Channel54] → element[Channel55] → element[Channel56] → element[Channel57] → element[Channel58] → element[Channel59] → element[Channel60] → element[Channel61]XSD line 2429
`sequence/Channel35`	`Not present`	`minOccurs="0"; name="Channel35"; type="sr:NoType"`XSD line 2430
`sequence/Channel36`	`Not present`	`minOccurs="0"; name="Channel36"; type="sr:NoType"`XSD line 2431
`sequence/Channel37`	`Not present`	`minOccurs="0"; name="Channel37"; type="sr:NoType"`XSD line 2432
`sequence/Channel38`	`Not present`	`minOccurs="0"; name="Channel38"; type="sr:NoType"`XSD line 2433
`sequence/Channel39`	`Not present`	`minOccurs="0"; name="Channel39"; type="sr:NoType"`XSD line 2434
`sequence/Channel40`	`Not present`	`minOccurs="0"; name="Channel40"; type="sr:NoType"`XSD line 2435
`sequence/Channel41`	`Not present`	`minOccurs="0"; name="Channel41"; type="sr:NoType"`XSD line 2436
`sequence/Channel42`	`Not present`	`minOccurs="0"; name="Channel42"; type="sr:NoType"`XSD line 2437
`sequence/Channel43`	`Not present`	`minOccurs="0"; name="Channel43"; type="sr:NoType"`XSD line 2438
`sequence/Channel44`	`Not present`	`minOccurs="0"; name="Channel44"; type="sr:NoType"`XSD line 2439
`sequence/Channel45`	`Not present`	`minOccurs="0"; name="Channel45"; type="sr:NoType"`XSD line 2440
`sequence/Channel46`	`Not present`	`minOccurs="0"; name="Channel46"; type="sr:NoType"`XSD line 2441
`sequence/Channel47`	`Not present`	`minOccurs="0"; name="Channel47"; type="sr:NoType"`XSD line 2442
`sequence/Channel48`	`Not present`	`minOccurs="0"; name="Channel48"; type="sr:NoType"`XSD line 2443
`sequence/Channel49`	`Not present`	`minOccurs="0"; name="Channel49"; type="sr:NoType"`XSD line 2444
`sequence/Channel50`	`Not present`	`minOccurs="0"; name="Channel50"; type="sr:NoType"`XSD line 2445
`sequence/Channel51`	`Not present`	`minOccurs="0"; name="Channel51"; type="sr:NoType"`XSD line 2446
`sequence/Channel52`	`Not present`	`minOccurs="0"; name="Channel52"; type="sr:NoType"`XSD line 2447
`sequence/Channel53`	`Not present`	`minOccurs="0"; name="Channel53"; type="sr:NoType"`XSD line 2448
`sequence/Channel54`	`Not present`	`minOccurs="0"; name="Channel54"; type="sr:NoType"`XSD line 2449
`sequence/Channel55`	`Not present`	`minOccurs="0"; name="Channel55"; type="sr:NoType"`XSD line 2450
`sequence/Channel56`	`Not present`	`minOccurs="0"; name="Channel56"; type="sr:NoType"`XSD line 2451
`sequence/Channel57`	`Not present`	`minOccurs="0"; name="Channel57"; type="sr:NoType"`XSD line 2452
`sequence/Channel58`	`Not present`	`minOccurs="0"; name="Channel58"; type="sr:NoType"`XSD line 2453
`sequence/Channel59`	`Not present`	`minOccurs="0"; name="Channel59"; type="sr:NoType"`XSD line 2454
`sequence/Channel60`	`Not present`	`minOccurs="0"; name="Channel60"; type="sr:NoType"`XSD line 2455
`sequence/Channel61`	`Not present`	`minOccurs="0"; name="Channel61"; type="sr:NoType"`XSD line 2456

changedConfigureAlertBehaviourComplex type

ConfigureAlertBehaviour: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`choice/ElectricityNetworkOperatorLoggingSettings`	`Not present`	`name="ElectricityNetworkOperatorLoggingSettings"; type="sr:ElectricityNetworkOperatorAlerts"`XSD line 1363
`choice/ElectricitySupplierAlarmSettings`	`Not present`	`name="ElectricitySupplierAlarmSettings"; type="sr:ElectricitySupplierAlerts"`XSD line 1358
`choice/ElectricitySupplierHANAlertSettings`	`Not present`	`name="ElectricitySupplierHANAlertSettings"; type="sr:ElectricitySupplierAlerts"`XSD line 1356
`choice/ElectricitySupplierLoggingSettings`	`Not present`	`name="ElectricitySupplierLoggingSettings"; type="sr:ElectricitySupplierAlerts"`XSD line 1359
`choice/GasSupplierAlertEventSettings`	`Not present`	`name="GasSupplierAlertEventSettings"; type="sr:SupplierGSMEAlertsEvents"`XSD line 1366

changedDCCAlertComplex type

DCCAlert: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`choice/DUISVersionMismatch`	`Not present`	`name="DUISVersionMismatch"; type="sr:DUISVersionMismatch"`XSD line 4473
`choice/DualBandCHAlert`	`Not present`	`name="DualBandCHAlert"; type="sr:DualBandCHAlert"`XSD line 4472
`choice/FirmwareVersionMismatch`	`Not present`	`name="FirmwareVersionMismatch"; type="sr:FirmwareVersionMismatch"`XSD line 4471
`choice/QuarantinedRequest`	`Not present`	`name="QuarantinedRequest"; type="sr:QuarantinedRequest"`XSD line 4470

changedDCCAlertMessageComplex type

DCCAlertMessage: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N46]`	`Not present`	`value="N46"`XSD line 4526
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N47]`	`Not present`	`value="N47"`XSD line 4527
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N48]`	`Not present`	`value="N48"`XSD line 4528
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N49]`	`Not present`	`value="N49"`XSD line 4529
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N50]`	`Not present`	`value="N50"`XSD line 4530
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N51]`	`Not present`	`value="N51"`XSD line 4531
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N52]`	`Not present`	`value="N52"`XSD line 4532
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N53]`	`Not present`	`value="N53"`XSD line 4533
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N54]`	`Not present`	`value="N54"`XSD line 4534
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N999]`	`Not present`	`value="N999"`XSD line 4535

addedDCCAlertVersionMismatchComplex type

DCCAlertVersionMismatch: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:DCCAlertVersionMismatch`	`Not present`	`name="DCCAlertVersionMismatch"`XSD line 4336
`sequence`	`Not present`	`Present`XSD line 4337
`sequence/Element order`	`Not present`	`element[DCCAlertCode] → element[DeviceID] → element[RequestID]`XSD line 4337
`sequence/DCCAlertCode`	`Not present`	`name="DCCAlertCode"; type="xs:string"`XSD line 4338
`sequence/DeviceID`	`Not present`	`minOccurs="0"; name="DeviceID"; type="sr:EUI"`XSD line 4339
`sequence/RequestID`	`Not present`	`minOccurs="0"; name="RequestID"; type="sr:RequestIDType"`XSD line 4340

addedDUISVersionMismatchComplex type

DUISVersionMismatch: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:DUISVersionMismatch`	`Not present`	`name="DUISVersionMismatch"`XSD line 4353
`sequence`	`Not present`	`Present`XSD line 4354
`sequence/Element order`	`Not present`	`choice → element[ServiceUserDUISVersion]`XSD line 4354
`sequence/choice`	`Not present`	`Present`XSD line 4355
`sequence/choice/DCCAlertVersionMismatch`	`Not present`	`name="DCCAlertVersionMismatch"; type="sr:DCCAlertVersionMismatch"`XSD line 4356
`sequence/choice/ServiceResponseVersionMismatch`	`Not present`	`name="ServiceResponseVersionMismatch"; type="sr:ServiceResponseVersionMismatch"`XSD line 4357
`sequence/ServiceUserDUISVersion`	`Not present`	`name="ServiceUserDUISVersion"; type="xs:string"`XSD line 4360

changedDeviceComplex type

Device: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`sequence/Element order`	`element[DeviceID] → element[DeviceType] → element[DeviceStatus] → element[DeviceManufacturer] → element[DeviceModel] → element[SMETSCHTSVersion] → element[DeviceFirmwareVersion] → element[DeviceFirmwareVersionStatus] → element[CPLStatus] → element[DateCommissioned] → element[ImportMPxN] → element[SecondaryImportMPAN] → element[ExportMPAN] → element[ESMEVariant] → element[UPRN] → element[PropertyFilter] → element[CSPRegion]`XSD line 3388	element[DeviceID] → element[DeviceType] → element[DeviceStatus] → element[DeviceManufacturer] → element[DeviceModel] → element[SMETSCHTSVersion] → element[DeviceFirmwareVersion] → element[DeviceFirmwareVersionStatus] → element[CPLStatus] → element[DateCommissioned] → element[ImportMPxN] → element[SecondaryImportMPAN] → element[ExportMPAN] → element[ESMEVariant] → element[UPRN] → element[PropertyFilter] → element[CSPRegion] → element[DeviceGBCSVersion] → element[HANVariant]XSD line 3713
`sequence/DeviceGBCSVersion`	`Not present`	`minOccurs="0"; name="DeviceGBCSVersion"; type="xs:string"`XSD line 3733
`sequence/HANVariant`	`Not present`	`minOccurs="0"; name="HANVariant"; type="xs:string"`XSD line 3734

addedDeviceNotJoinedSubGHzSMHANComplex type

DeviceNotJoinedSubGHzSMHAN: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:DeviceNotJoinedSubGHzSMHAN`	`Not present`	`name="DeviceNotJoinedSubGHzSMHAN"`XSD line 4310
`sequence`	`Not present`	`Present`XSD line 4311
`sequence/Element order`	`Not present`	`element[DeviceID] → element[DeviceType]`XSD line 4311
`sequence/DeviceID`	`Not present`	`name="DeviceID"; type="sr:EUI"`XSD line 4312
`sequence/DeviceType`	`Not present`	`minOccurs="0"; name="DeviceType"; type="sr:DeviceType"`XSD line 4313

addedDualBandCHAlertComplex type

DualBandCHAlert: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:DualBandCHAlert`	`Not present`	`name="DualBandCHAlert"`XSD line 4317
`sequence`	`Not present`	`Present`XSD line 4318
`sequence/Element order`	`Not present`	`element[CHFDeviceID] → element[DeviceAlertCode] → element[GBCSHexadecimalMessageCode] → choice`XSD line 4318
`sequence/choice`	`Not present`	`minOccurs="0"`XSD line 4323
`sequence/choice/LimitedDutyCycleActionTaken`	`Not present`	`name="LimitedDutyCycleActionTaken"; type="sr:LimitedDutyCycleActionTaken"`XSD line 4324
`sequence/choice/MessageDiscardedDueToDutyCycleManagement`	`Not present`	`name="MessageDiscardedDueToDutyCycleManagement"; type="sr:MessageDiscarded"`XSD line 4329
`sequence/choice/NoMoreSubGHzDeviceCapacity`	`Not present`	`name="NoMoreSubGHzDeviceCapacity"; type="sr:DeviceNotJoinedSubGHzSMHAN"`XSD line 4331
`sequence/choice/SubGHzChannelChanged`	`Not present`	`name="SubGHzChannelChanged"; type="sr:SubGHzChannelChanged"`XSD line 4325
`sequence/choice/SubGHzChannelScanRequestAssessmentOutcome`	`Not present`	`name="SubGHzChannelScanRequestAssessmentOutcome"; type="sr:SubGHzChannelScanRequestAssessmentOutcome"`XSD line 4326
`sequence/choice/SubGHzConfigurationChanged`	`Not present`	`name="SubGHzConfigurationChanged"; type="sr:SubGHzConfiguration"`XSD line 4328
`sequence/CHFDeviceID`	`Not present`	`name="CHFDeviceID"; type="sr:EUI"`XSD line 4319
`sequence/DeviceAlertCode`	`Not present`	`name="DeviceAlertCode"; type="xs:hexBinary"`XSD line 4320
`sequence/GBCSHexadecimalMessageCode`	`Not present`	`minOccurs="0"; name="GBCSHexadecimalMessageCode"; type="xs:hexBinary"`XSD line 4321

changedElecDebtRecoveryComplex type

ElecDebtRecovery: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`sequence/DebtRecoveryRatePeriod/simpleType/restriction/enumeration[MONTHLY]`	`value="MONTHLY"`XSD line 1399	`Not present`
`sequence/DebtRecoveryRatePeriod/simpleType/restriction/enumeration[QUARTERLY]`	`value="QUARTERLY"`XSD line 1400	`Not present`
`sequence/DebtRecoveryRatePeriod/simpleType/restriction/enumeration[WEEKLY]`	`value="WEEKLY"`XSD line 1398	`Not present`

changedElectricityBillingCalendarComplex type

ElectricityBillingCalendar: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`sequence/choice/Quarterly`	`Not present`	`name="Quarterly"; type="sr:BillingCalendarQSMY"`XSD line 1762
`sequence/choice/SixMonthly`	`Not present`	`name="SixMonthly"; type="sr:BillingCalendarQSMY"`XSD line 1763
`sequence/choice/Yearly`	`Not present`	`name="Yearly"; type="sr:BillingCalendarQSMY"`XSD line 1764

addedFirmwareVersionMismatchComplex type

FirmwareVersionMismatch: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:FirmwareVersionMismatch`	`Not present`	`name="FirmwareVersionMismatch"`XSD line 4364
`sequence`	`Not present`	`Present`XSD line 4365
`sequence/Element order`	`Not present`	`element[DeviceID] → element[DeviceType] → element[FirmwareVersionSMI] → element[FirmwareVersionDevice]`XSD line 4365
`sequence/DeviceID`	`Not present`	`name="DeviceID"; type="sr:EUI"`XSD line 4366
`sequence/DeviceType`	`Not present`	`name="DeviceType"; type="sr:DeviceType"`XSD line 4367
`sequence/FirmwareVersionDevice`	`Not present`	`name="FirmwareVersionDevice"; type="sr:FirmwareVersion"`XSD line 4369
`sequence/FirmwareVersionSMI`	`Not present`	`name="FirmwareVersionSMI"; type="sr:FirmwareVersion"`XSD line 4368

changedGasBillingCalendarComplex type

GasBillingCalendar: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`sequence/Periodicity/simpleType/restriction/enumeration[Quarterly]`	`Not present`	`value="Quarterly"`XSD line 1777
`sequence/Periodicity/simpleType/restriction/enumeration[SixMonthly]`	`Not present`	`value="SixMonthly"`XSD line 1778
`sequence/Periodicity/simpleType/restriction/enumeration[Yearly]`	`Not present`	`value="Yearly"`XSD line 1779

addedLimitedDutyCycleActionTakenComplex type

LimitedDutyCycleActionTaken: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:LimitedDutyCycleActionTaken`	`Not present`	`name="LimitedDutyCycleActionTaken"`XSD line 4143
`sequence`	`Not present`	`Present`XSD line 4144
`sequence/Element order`	`Not present`	`element[DeviceIDToSuspend]`XSD line 4144
`sequence/DeviceIDToSuspend`	`Not present`	`name="DeviceIDToSuspend"; type="sr:EUI"`XSD line 4145

addedMessageDiscardedComplex type

MessageDiscarded: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:MessageDiscarded`	`Not present`	`name="MessageDiscarded"`XSD line 4304
`sequence`	`Not present`	`Present`XSD line 4305
`sequence/Element order`	`Not present`	`element[RequestID] → element[CRAFlag]`XSD line 4305
`sequence/CRAFlag`	`Not present`	`name="CRAFlag"; type="sr:CRAFlag"`XSD line 4307
`sequence/RequestID`	`Not present`	`name="RequestID"; type="sr:RequestIDType"`XSD line 4306

addedOperatingLowerBandSubGHzChannelComplex type

OperatingLowerBandSubGHzChannel: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:OperatingLowerBandSubGHzChannel`	`Not present`	`name="OperatingLowerBandSubGHzChannel"`XSD line 4149
`choice`	`Not present`	`Present`XSD line 4150
`choice/Channel0`	`Not present`	`name="Channel0"; type="sr:NoType"`XSD line 4151
`choice/Channel10`	`Not present`	`name="Channel10"; type="sr:NoType"`XSD line 4161
`choice/Channel11`	`Not present`	`name="Channel11"; type="sr:NoType"`XSD line 4162
`choice/Channel12`	`Not present`	`name="Channel12"; type="sr:NoType"`XSD line 4163
`choice/Channel13`	`Not present`	`name="Channel13"; type="sr:NoType"`XSD line 4164
`choice/Channel14`	`Not present`	`name="Channel14"; type="sr:NoType"`XSD line 4165
`choice/Channel15`	`Not present`	`name="Channel15"; type="sr:NoType"`XSD line 4166
`choice/Channel16`	`Not present`	`name="Channel16"; type="sr:NoType"`XSD line 4167
`choice/Channel17`	`Not present`	`name="Channel17"; type="sr:NoType"`XSD line 4168
`choice/Channel18`	`Not present`	`name="Channel18"; type="sr:NoType"`XSD line 4169
`choice/Channel19`	`Not present`	`name="Channel19"; type="sr:NoType"`XSD line 4170
`choice/Channel1`	`Not present`	`name="Channel1"; type="sr:NoType"`XSD line 4152
`choice/Channel20`	`Not present`	`name="Channel20"; type="sr:NoType"`XSD line 4171
`choice/Channel21`	`Not present`	`name="Channel21"; type="sr:NoType"`XSD line 4172
`choice/Channel22`	`Not present`	`name="Channel22"; type="sr:NoType"`XSD line 4173
`choice/Channel23`	`Not present`	`name="Channel23"; type="sr:NoType"`XSD line 4174
`choice/Channel24`	`Not present`	`name="Channel24"; type="sr:NoType"`XSD line 4175
`choice/Channel25`	`Not present`	`name="Channel25"; type="sr:NoType"`XSD line 4176
`choice/Channel26`	`Not present`	`name="Channel26"; type="sr:NoType"`XSD line 4177
`choice/Channel27`	`Not present`	`name="Channel27"; type="sr:NoType"`XSD line 4178
`choice/Channel28`	`Not present`	`name="Channel28"; type="sr:NoType"`XSD line 4179
`choice/Channel29`	`Not present`	`name="Channel29"; type="sr:NoType"`XSD line 4180
`choice/Channel2`	`Not present`	`name="Channel2"; type="sr:NoType"`XSD line 4153
`choice/Channel30`	`Not present`	`name="Channel30"; type="sr:NoType"`XSD line 4181
`choice/Channel31`	`Not present`	`name="Channel31"; type="sr:NoType"`XSD line 4182
`choice/Channel32`	`Not present`	`name="Channel32"; type="sr:NoType"`XSD line 4183
`choice/Channel33`	`Not present`	`name="Channel33"; type="sr:NoType"`XSD line 4184
`choice/Channel34`	`Not present`	`name="Channel34"; type="sr:NoType"`XSD line 4185
`choice/Channel35`	`Not present`	`name="Channel35"; type="sr:NoType"`XSD line 4186
`choice/Channel36`	`Not present`	`name="Channel36"; type="sr:NoType"`XSD line 4187
`choice/Channel37`	`Not present`	`name="Channel37"; type="sr:NoType"`XSD line 4188
`choice/Channel38`	`Not present`	`name="Channel38"; type="sr:NoType"`XSD line 4189
`choice/Channel39`	`Not present`	`name="Channel39"; type="sr:NoType"`XSD line 4190
`choice/Channel3`	`Not present`	`name="Channel3"; type="sr:NoType"`XSD line 4154
`choice/Channel40`	`Not present`	`name="Channel40"; type="sr:NoType"`XSD line 4191
`choice/Channel41`	`Not present`	`name="Channel41"; type="sr:NoType"`XSD line 4192
`choice/Channel42`	`Not present`	`name="Channel42"; type="sr:NoType"`XSD line 4193
`choice/Channel43`	`Not present`	`name="Channel43"; type="sr:NoType"`XSD line 4194
`choice/Channel44`	`Not present`	`name="Channel44"; type="sr:NoType"`XSD line 4195
`choice/Channel45`	`Not present`	`name="Channel45"; type="sr:NoType"`XSD line 4196
`choice/Channel46`	`Not present`	`name="Channel46"; type="sr:NoType"`XSD line 4197
`choice/Channel47`	`Not present`	`name="Channel47"; type="sr:NoType"`XSD line 4198
`choice/Channel48`	`Not present`	`name="Channel48"; type="sr:NoType"`XSD line 4199
`choice/Channel49`	`Not present`	`name="Channel49"; type="sr:NoType"`XSD line 4200
`choice/Channel4`	`Not present`	`name="Channel4"; type="sr:NoType"`XSD line 4155
`choice/Channel50`	`Not present`	`name="Channel50"; type="sr:NoType"`XSD line 4201
`choice/Channel51`	`Not present`	`name="Channel51"; type="sr:NoType"`XSD line 4202
`choice/Channel52`	`Not present`	`name="Channel52"; type="sr:NoType"`XSD line 4203
`choice/Channel53`	`Not present`	`name="Channel53"; type="sr:NoType"`XSD line 4204
`choice/Channel54`	`Not present`	`name="Channel54"; type="sr:NoType"`XSD line 4205
`choice/Channel55`	`Not present`	`name="Channel55"; type="sr:NoType"`XSD line 4206
`choice/Channel56`	`Not present`	`name="Channel56"; type="sr:NoType"`XSD line 4207
`choice/Channel57`	`Not present`	`name="Channel57"; type="sr:NoType"`XSD line 4208
`choice/Channel58`	`Not present`	`name="Channel58"; type="sr:NoType"`XSD line 4209
`choice/Channel59`	`Not present`	`name="Channel59"; type="sr:NoType"`XSD line 4210
`choice/Channel5`	`Not present`	`name="Channel5"; type="sr:NoType"`XSD line 4156
`choice/Channel60`	`Not present`	`name="Channel60"; type="sr:NoType"`XSD line 4211
`choice/Channel61`	`Not present`	`name="Channel61"; type="sr:NoType"`XSD line 4212
`choice/Channel6`	`Not present`	`name="Channel6"; type="sr:NoType"`XSD line 4157
`choice/Channel7`	`Not present`	`name="Channel7"; type="sr:NoType"`XSD line 4158
`choice/Channel8`	`Not present`	`name="Channel8"; type="sr:NoType"`XSD line 4159
`choice/Channel9`	`Not present`	`name="Channel9"; type="sr:NoType"`XSD line 4160

addedOperatingSubGHzChannelComplex type

OperatingSubGHzChannel: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:OperatingSubGHzChannel`	`Not present`	`name="OperatingSubGHzChannel"`XSD line 4248
`choice`	`Not present`	`Present`XSD line 4249
`choice/OperatingLowerBandSubGHzChannel`	`Not present`	`name="OperatingLowerBandSubGHzChannel"; type="sr:OperatingLowerBandSubGHzChannel"`XSD line 4250
`choice/OperatingUpperBandSubGHzChannel`	`Not present`	`name="OperatingUpperBandSubGHzChannel"; type="sr:OperatingUpperBandSubGHzChannel"`XSD line 4252

addedOperatingUpperBandSubGHzChannelComplex type

OperatingUpperBandSubGHzChannel: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:OperatingUpperBandSubGHzChannel`	`Not present`	`name="OperatingUpperBandSubGHzChannel"`XSD line 4216
`choice`	`Not present`	`Present`XSD line 4217
`choice/Channel0`	`Not present`	`name="Channel0"; type="sr:NoType"`XSD line 4218
`choice/Channel10`	`Not present`	`name="Channel10"; type="sr:NoType"`XSD line 4228
`choice/Channel11`	`Not present`	`name="Channel11"; type="sr:NoType"`XSD line 4229
`choice/Channel12`	`Not present`	`name="Channel12"; type="sr:NoType"`XSD line 4230
`choice/Channel13`	`Not present`	`name="Channel13"; type="sr:NoType"`XSD line 4231
`choice/Channel14`	`Not present`	`name="Channel14"; type="sr:NoType"`XSD line 4232
`choice/Channel15`	`Not present`	`name="Channel15"; type="sr:NoType"`XSD line 4233
`choice/Channel16`	`Not present`	`name="Channel16"; type="sr:NoType"`XSD line 4234
`choice/Channel17`	`Not present`	`name="Channel17"; type="sr:NoType"`XSD line 4235
`choice/Channel18`	`Not present`	`name="Channel18"; type="sr:NoType"`XSD line 4236
`choice/Channel19`	`Not present`	`name="Channel19"; type="sr:NoType"`XSD line 4237
`choice/Channel1`	`Not present`	`name="Channel1"; type="sr:NoType"`XSD line 4219
`choice/Channel20`	`Not present`	`name="Channel20"; type="sr:NoType"`XSD line 4238
`choice/Channel21`	`Not present`	`name="Channel21"; type="sr:NoType"`XSD line 4239
`choice/Channel22`	`Not present`	`name="Channel22"; type="sr:NoType"`XSD line 4240
`choice/Channel23`	`Not present`	`name="Channel23"; type="sr:NoType"`XSD line 4241
`choice/Channel24`	`Not present`	`name="Channel24"; type="sr:NoType"`XSD line 4242
`choice/Channel25`	`Not present`	`name="Channel25"; type="sr:NoType"`XSD line 4243
`choice/Channel26`	`Not present`	`name="Channel26"; type="sr:NoType"`XSD line 4244
`choice/Channel2`	`Not present`	`name="Channel2"; type="sr:NoType"`XSD line 4220
`choice/Channel3`	`Not present`	`name="Channel3"; type="sr:NoType"`XSD line 4221
`choice/Channel4`	`Not present`	`name="Channel4"; type="sr:NoType"`XSD line 4222
`choice/Channel5`	`Not present`	`name="Channel5"; type="sr:NoType"`XSD line 4223
`choice/Channel6`	`Not present`	`name="Channel6"; type="sr:NoType"`XSD line 4224
`choice/Channel7`	`Not present`	`name="Channel7"; type="sr:NoType"`XSD line 4225
`choice/Channel8`	`Not present`	`name="Channel8"; type="sr:NoType"`XSD line 4226
`choice/Channel9`	`Not present`	`name="Channel9"; type="sr:NoType"`XSD line 4227

addedQuarantinedRequestComplex type

QuarantinedRequest: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:QuarantinedRequest`	`Not present`	`name="QuarantinedRequest"`XSD line 4135
`choice`	`Not present`	`Present`XSD line 4136
`choice/ADAttributeLimitsBreach`	`Not present`	`name="ADAttributeLimitsBreach"; type="sr:ADBreach"`XSD line 4139
`choice/ADDCCThresholdBreach`	`Not present`	`name="ADDCCThresholdBreach"; type="sr:ADBreach"`XSD line 4138
`choice/ADUserThresholdBreach`	`Not present`	`name="ADUserThresholdBreach"; type="sr:ADBreach"`XSD line 4137

addedReadCHFSubGHzChannelComplex type

ReadCHFSubGHzChannel: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:ReadCHFSubGHzChannel`	`Not present`	`name="ReadCHFSubGHzChannel"`XSD line 2378

addedReadCHFSubGHzChannelLogComplex type

ReadCHFSubGHzChannelLog: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:ReadCHFSubGHzChannelLog`	`Not present`	`name="ReadCHFSubGHzChannelLog"`XSD line 2379
`sequence`	`Not present`	`Present`XSD line 2380
`sequence/Element order`	`Not present`	`element[ReadLogPeriod]`XSD line 2380
`sequence/ReadLogPeriod`	`Not present`	`name="ReadLogPeriod"; type="sr:ReadLogPeriod"`XSD line 2381

addedReadCHFSubGHzConfigurationComplex type

ReadCHFSubGHzConfiguration: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:ReadCHFSubGHzConfiguration`	`Not present`	`name="ReadCHFSubGHzConfiguration"`XSD line 2384

changedReplacementCertificatesKRPComplex type

ReplacementCertificatesKRP: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`choice/RootCertificate`	`name="RootCertificate"; type="sr:RootCertificateKRP"`XSD line 1336	`Not present`

changedRequestComplex type

Request: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`attribute[schemaVersion]`	`fixed="1.0"; name="schemaVersion"; type="xs:decimal"; use="required"`XSD line 3286	`fixed="2.0"; name="schemaVersion"; type="xs:decimal"; use="required"`XSD line 3611
`sequence/Body/complexType/choice/ReadCHFSubGHzChannelLog`	`Not present`	`name="ReadCHFSubGHzChannelLog"; type="sr:ReadCHFSubGHzChannelLog"`XSD line 3552
`sequence/Body/complexType/choice/ReadCHFSubGHzChannel`	`Not present`	`name="ReadCHFSubGHzChannel"; type="sr:ReadCHFSubGHzChannel"`XSD line 3551
`sequence/Body/complexType/choice/ReadCHFSubGHzConfiguration`	`Not present`	`name="ReadCHFSubGHzConfiguration"; type="sr:ReadCHFSubGHzConfiguration"`XSD line 3549
`sequence/Body/complexType/choice/ReadDeviceConfigurationEventAndAlertBehaviours`	`Not present`	`name="ReadDeviceConfigurationEventAndAlertBehaviours"; type="sr:ReadDataOnDemand"`XSD line 3494
`sequence/Body/complexType/choice/RequestCHFSubGHzChannelScan`	`Not present`	`name="RequestCHFSubGHzChannelScan"; type="sr:RequestCHFSubGHzChannelScan"`XSD line 3547
`sequence/Body/complexType/choice/SetCHFSubGHzConfiguration`	`Not present`	`name="SetCHFSubGHzConfiguration"; type="sr:SubGHzConfiguration"`XSD line 3546
`sequence/Body/complexType/choice/UpdateDeviceConfigurationDailyResettingOfTariffBlockCounterMatrix`	`Not present`	`name="UpdateDeviceConfigurationDailyResettingOfTariffBlockCounterMatrix"; type="sr:UpdateDeviceConfigurationDailyResettingOfTariffBlockCounterMatrix"`XSD line 3541
`sequence/Body/complexType/choice/UpdateDeviceConfigurationRMSVoltageCounterReset`	`Not present`	`name="UpdateDeviceConfigurationRMSVoltageCounterReset"; type="sr:UpdateDeviceConfigurationRMSVoltageCR"`XSD line 3544

addedRequestCHFSubGHzChannelScanComplex type

RequestCHFSubGHzChannelScan: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:RequestCHFSubGHzChannelScan`	`Not present`	`name="RequestCHFSubGHzChannelScan"`XSD line 2558

changedResponseComplex type

Response: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`attribute[schemaVersion]`	`fixed="1.0"; name="schemaVersion"; type="xs:decimal"; use="required"`XSD line 3965	`fixed="2.0"; name="schemaVersion"; type="xs:decimal"; use="required"`XSD line 4567

removedRootCertificateKRPComplex type

RootCertificateKRP: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:RootCertificateKRP`	`name="RootCertificateKRP"`XSD line 1350	`Not present`
`sequence`	`Present`XSD line 1351	`Not present`
`sequence/Element order`	`element[KeyCertificateSigning]`XSD line 1351	`Not present`
`sequence/KeyCertificateSigning`	`name="KeyCertificateSigning"; type="sr:Certificate"`XSD line 1352	`Not present`

addedServiceResponseVersionMismatchComplex type

ServiceResponseVersionMismatch: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:ServiceResponseVersionMismatch`	`Not present`	`name="ServiceResponseVersionMismatch"`XSD line 4344
`sequence`	`Not present`	`Present`XSD line 4345
`sequence/Element order`	`Not present`	`element[RequestID] → element[ServiceReference] → element[ServiceReferenceVariant] → element[ServiceRequestDUISVersion]`XSD line 4345
`sequence/RequestID`	`Not present`	`name="RequestID"; type="sr:RequestIDType"`XSD line 4346
`sequence/ServiceReferenceVariant`	`Not present`	`name="ServiceReferenceVariant"; type="xs:string"`XSD line 4348
`sequence/ServiceReference`	`Not present`	`name="ServiceReference"; type="xs:string"`XSD line 4347
`sequence/ServiceRequestDUISVersion`	`Not present`	`name="ServiceRequestDUISVersion"; type="xs:string"`XSD line 4349

addedSubGHzChannelChangedComplex type

SubGHzChannelChanged: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:SubGHzChannelChanged`	`Not present`	`name="SubGHzChannelChanged"`XSD line 4270
`sequence`	`Not present`	`Present`XSD line 4271
`sequence/Element order`	`Not present`	`element[OperatingSubGHzChannel] → element[ScanTrigger]`XSD line 4271
`sequence/OperatingSubGHzChannel`	`Not present`	`name="OperatingSubGHzChannel"; type="sr:OperatingSubGHzChannel"`XSD line 4272
`sequence/ScanTrigger`	`Not present`	`name="ScanTrigger"; type="sr:ScanTrigger"`XSD line 4273

addedSubGHzChannelScanRequestAssessmentOutcomeComplex type

SubGHzChannelScanRequestAssessmentOutcome: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:SubGHzChannelScanRequestAssessmentOutcome`	`Not present`	`name="SubGHzChannelScanRequestAssessmentOutcome"`XSD line 4277
`sequence`	`Not present`	`Present`XSD line 4278
`sequence/Element order`	`Not present`	`element[StatusCode] → element[ScanTrigger]`XSD line 4278
`sequence/ScanTrigger`	`Not present`	`name="ScanTrigger"; type="sr:ScanTrigger"`XSD line 4293
`sequence/StatusCode`	`Not present`	`name="StatusCode"`XSD line 4279
`sequence/StatusCode/simpleType`	`Not present`	`Present`XSD line 4280
`sequence/StatusCode/simpleType/restriction`	`Not present`	`base="xs:string"`XSD line 4281
`sequence/StatusCode/simpleType/restriction/enumeration[DutyCycleUsageIsTooHigh]`	`Not present`	`value="DutyCycleUsageIsTooHigh"`XSD line 4284
`sequence/StatusCode/simpleType/restriction/enumeration[GSMEOTADistributionUnderway]`	`Not present`	`value="GSMEOTADistributionUnderway"`XSD line 4286
`sequence/StatusCode/simpleType/restriction/enumeration[HHTConnected]`	`Not present`	`value="HHTConnected"`XSD line 4283
`sequence/StatusCode/simpleType/restriction/enumeration[JoiningIsCurrentlyPermitted]`	`Not present`	`value="JoiningIsCurrentlyPermitted"`XSD line 4285
`sequence/StatusCode/simpleType/restriction/enumeration[ScanRequestAccepted]`	`Not present`	`value="ScanRequestAccepted"`XSD line 4282
`sequence/StatusCode/simpleType/restriction/enumeration[TooManyCommandsToday]`	`Not present`	`value="TooManyCommandsToday"`XSD line 4288
`sequence/StatusCode/simpleType/restriction/enumeration[TooManyScansThisWeek]`	`Not present`	`value="TooManyScansThisWeek"`XSD line 4289
`sequence/StatusCode/simpleType/restriction/enumeration[TooManyScansToday]`	`Not present`	`value="TooManyScansToday"`XSD line 4287

addedSubGHzConfigurationComplex type

SubGHzConfiguration: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:SubGHzConfiguration`	`Not present`	`name="SubGHzConfiguration"`XSD line 2459
`sequence`	`Not present`	`Present`XSD line 2460
`sequence/Element order`	`Not present`	element[LowerBandSubGHzChannels0To26] → element[LowerBandSubGHzChannels27To34] → element[LowerBandSubGHzChannels35To61] → element[UpperBandSubGHzChannels0To26] → element[NormalLimitedDutyCycleThreshold] → element[LimitedCriticalDutyCycleThreshold] → element[MaximumSubGHzChannelChangesPerWeek] → element[GSMECurfew] → element[ChannelQuieterThreshold] → element[ChannelNoisierThreshold] → element[NonGSMEPoorCommsPercentageThreshold] → element[NonGSMEPoorCommsMeasurementPeriods] → element[LocalCHNoiseMeasurementPeriod] → element[LocalCHFailurePercentage] → element[LocalCHRetryPercentage]XSD line 2460
`sequence/ChannelNoisierThreshold`	`Not present`	`name="ChannelNoisierThreshold"`XSD line 2506
`sequence/ChannelNoisierThreshold/simpleType`	`Not present`	`Present`XSD line 2507
`sequence/ChannelNoisierThreshold/simpleType/restriction`	`Not present`	`base="xs:unsignedShort"`XSD line 2508
`sequence/ChannelNoisierThreshold/simpleType/restriction/maxInclusive`	`Not present`	`value="20"`XSD line 2510
`sequence/ChannelNoisierThreshold/simpleType/restriction/minInclusive`	`Not present`	`value="0"`XSD line 2509
`sequence/ChannelQuieterThreshold`	`Not present`	`name="ChannelQuieterThreshold"`XSD line 2498
`sequence/ChannelQuieterThreshold/simpleType`	`Not present`	`Present`XSD line 2499
`sequence/ChannelQuieterThreshold/simpleType/restriction`	`Not present`	`base="xs:unsignedShort"`XSD line 2500
`sequence/ChannelQuieterThreshold/simpleType/restriction/maxInclusive`	`Not present`	`value="255"`XSD line 2502
`sequence/ChannelQuieterThreshold/simpleType/restriction/minInclusive`	`Not present`	`value="1"`XSD line 2501
`sequence/GSMECurfew`	`Not present`	`name="GSMECurfew"`XSD line 2491
`sequence/GSMECurfew/simpleType`	`Not present`	`Present`XSD line 2492
`sequence/GSMECurfew/simpleType/restriction`	`Not present`	`base="xs:unsignedShort"`XSD line 2493
`sequence/GSMECurfew/simpleType/restriction/minExclusive`	`Not present`	`value="1"`XSD line 2494
`sequence/LimitedCriticalDutyCycleThreshold`	`Not present`	`name="LimitedCriticalDutyCycleThreshold"`XSD line 2474
`sequence/LimitedCriticalDutyCycleThreshold/simpleType`	`Not present`	`Present`XSD line 2475
`sequence/LimitedCriticalDutyCycleThreshold/simpleType/restriction`	`Not present`	`base="xs:decimal"`XSD line 2476
`sequence/LimitedCriticalDutyCycleThreshold/simpleType/restriction/fractionDigits`	`Not present`	`value="1"`XSD line 2479
`sequence/LimitedCriticalDutyCycleThreshold/simpleType/restriction/maxInclusive`	`Not present`	`value="2.5"`XSD line 2478
`sequence/LimitedCriticalDutyCycleThreshold/simpleType/restriction/minInclusive`	`Not present`	`value="1.5"`XSD line 2477
`sequence/LocalCHFailurePercentage`	`Not present`	`name="LocalCHFailurePercentage"`XSD line 2538
`sequence/LocalCHFailurePercentage/simpleType`	`Not present`	`Present`XSD line 2539
`sequence/LocalCHFailurePercentage/simpleType/restriction`	`Not present`	`base="xs:decimal"`XSD line 2540
`sequence/LocalCHFailurePercentage/simpleType/restriction/fractionDigits`	`Not present`	`value="2"`XSD line 2543
`sequence/LocalCHFailurePercentage/simpleType/restriction/maxInclusive`	`Not present`	`value="100.00"`XSD line 2542
`sequence/LocalCHFailurePercentage/simpleType/restriction/minInclusive`	`Not present`	`value="1.00"`XSD line 2541
`sequence/LocalCHNoiseMeasurementPeriod`	`Not present`	`name="LocalCHNoiseMeasurementPeriod"`XSD line 2531
`sequence/LocalCHNoiseMeasurementPeriod/simpleType`	`Not present`	`Present`XSD line 2532
`sequence/LocalCHNoiseMeasurementPeriod/simpleType/restriction`	`Not present`	`base="xs:unsignedShort"`XSD line 2533
`sequence/LocalCHNoiseMeasurementPeriod/simpleType/restriction/minExclusive`	`Not present`	`value="60"`XSD line 2534
`sequence/LocalCHRetryPercentage`	`Not present`	`name="LocalCHRetryPercentage"`XSD line 2547
`sequence/LocalCHRetryPercentage/simpleType`	`Not present`	`Present`XSD line 2548
`sequence/LocalCHRetryPercentage/simpleType/restriction`	`Not present`	`base="xs:decimal"`XSD line 2549
`sequence/LocalCHRetryPercentage/simpleType/restriction/fractionDigits`	`Not present`	`value="2"`XSD line 2552
`sequence/LocalCHRetryPercentage/simpleType/restriction/maxInclusive`	`Not present`	`value="100.00"`XSD line 2551
`sequence/LocalCHRetryPercentage/simpleType/restriction/minInclusive`	`Not present`	`value="1.00"`XSD line 2550
`sequence/LowerBandSubGHzChannels0To26`	`Not present`	`name="LowerBandSubGHzChannels0To26"; type="sr:Channels0To26"`XSD line 2461
`sequence/LowerBandSubGHzChannels27To34`	`Not present`	`name="LowerBandSubGHzChannels27To34"; type="sr:Channels27To34"`XSD line 2462
`sequence/LowerBandSubGHzChannels35To61`	`Not present`	`name="LowerBandSubGHzChannels35To61"; type="sr:Channels35To61"`XSD line 2463
`sequence/MaximumSubGHzChannelChangesPerWeek`	`Not present`	`name="MaximumSubGHzChannelChangesPerWeek"`XSD line 2483
`sequence/MaximumSubGHzChannelChangesPerWeek/simpleType`	`Not present`	`Present`XSD line 2484
`sequence/MaximumSubGHzChannelChangesPerWeek/simpleType/restriction`	`Not present`	`base="xs:unsignedShort"`XSD line 2485
`sequence/MaximumSubGHzChannelChangesPerWeek/simpleType/restriction/maxInclusive`	`Not present`	`value="7"`XSD line 2487
`sequence/MaximumSubGHzChannelChangesPerWeek/simpleType/restriction/minInclusive`	`Not present`	`value="1"`XSD line 2486
`sequence/NonGSMEPoorCommsMeasurementPeriods`	`Not present`	`name="NonGSMEPoorCommsMeasurementPeriods"`XSD line 2523
`sequence/NonGSMEPoorCommsMeasurementPeriods/simpleType`	`Not present`	`Present`XSD line 2524
`sequence/NonGSMEPoorCommsMeasurementPeriods/simpleType/restriction`	`Not present`	`base="xs:unsignedShort"`XSD line 2525
`sequence/NonGSMEPoorCommsMeasurementPeriods/simpleType/restriction/maxInclusive`	`Not present`	`value="150"`XSD line 2527
`sequence/NonGSMEPoorCommsMeasurementPeriods/simpleType/restriction/minInclusive`	`Not present`	`value="50"`XSD line 2526
`sequence/NonGSMEPoorCommsPercentageThreshold`	`Not present`	`name="NonGSMEPoorCommsPercentageThreshold"`XSD line 2514
`sequence/NonGSMEPoorCommsPercentageThreshold/simpleType`	`Not present`	`Present`XSD line 2515
`sequence/NonGSMEPoorCommsPercentageThreshold/simpleType/restriction`	`Not present`	`base="xs:decimal"`XSD line 2516
`sequence/NonGSMEPoorCommsPercentageThreshold/simpleType/restriction/fractionDigits`	`Not present`	`value="2"`XSD line 2519
`sequence/NonGSMEPoorCommsPercentageThreshold/simpleType/restriction/maxInclusive`	`Not present`	`value="100.00"`XSD line 2518
`sequence/NonGSMEPoorCommsPercentageThreshold/simpleType/restriction/minInclusive`	`Not present`	`value="1.00"`XSD line 2517
`sequence/NormalLimitedDutyCycleThreshold`	`Not present`	`name="NormalLimitedDutyCycleThreshold"`XSD line 2465
`sequence/NormalLimitedDutyCycleThreshold/simpleType`	`Not present`	`Present`XSD line 2466
`sequence/NormalLimitedDutyCycleThreshold/simpleType/restriction`	`Not present`	`base="xs:decimal"`XSD line 2467
`sequence/NormalLimitedDutyCycleThreshold/simpleType/restriction/fractionDigits`	`Not present`	`value="1"`XSD line 2470
`sequence/NormalLimitedDutyCycleThreshold/simpleType/restriction/maxInclusive`	`Not present`	`value="2.0"`XSD line 2469
`sequence/NormalLimitedDutyCycleThreshold/simpleType/restriction/minInclusive`	`Not present`	`value="0.5"`XSD line 2468
`sequence/UpperBandSubGHzChannels0To26`	`Not present`	`name="UpperBandSubGHzChannels0To26"; type="sr:Channels0To26"`XSD line 2464

changedSupplierESMECommonComplex type

SupplierESMECommon: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`sequence/Element order`	element[x810D] → element[x810E] → element[x8119] → element[x8183] → element[x81A1] → element[x81A4] → element[x81A5] → element[x81A6] → element[x81A7] → element[x81A8] → element[x81A9] → element[x81AA] → element[x81AB] → element[x81AC] → element[x81AD] → element[x81AE] → element[x81AF] → element[x81B0] → element[x81B1] → element[x81B2] → element[x81B3] → element[x81B8] → element[x81B9] → element[x81BA] → element[x81BB] → element[x81BC] → element[x81BD] → element[x81BE] → element[x81C0] → element[x81C1] → element[x81C4] → element[x81C5]XSD line 1095	element[x810D] → element[x810E] → element[x8119] → element[x8145] → element[x8154] → element[x8155] → element[x8161] → element[x8162] → element[x8168] → element[x8183] → element[x81A0] → element[x81A1] → element[x81A2] → element[x81A3] → element[x81A4] → element[x81A5] → element[x81A6] → element[x81A7] → element[x81A8] → element[x81A9] → element[x81AA] → element[x81AB] → element[x81AC] → element[x81AD] → element[x81AE] → element[x81AF] → element[x81B0] → element[x81B1] → element[x81B2] → element[x81B3] → element[x81B8] → element[x81B9] → element[x81BA] → element[x81BB] → element[x81BC] → element[x81BD] → element[x81BE] → element[x81C0] → element[x81C1] → element[x81C4] → element[x81C5]XSD line 1100
`sequence/x8145`	`Not present`	`minOccurs="0"; name="x8145"; type="sr:EnableDisableAlert"`XSD line 1104
`sequence/x8154`	`Not present`	`minOccurs="0"; name="x8154"; type="sr:EnableDisableAlert"`XSD line 1105
`sequence/x8155`	`Not present`	`minOccurs="0"; name="x8155"; type="sr:EnableDisableAlert"`XSD line 1106
`sequence/x8161`	`Not present`	`minOccurs="0"; name="x8161"; type="sr:EnableDisableAlert"`XSD line 1107
`sequence/x8162`	`Not present`	`minOccurs="0"; name="x8162"; type="sr:EnableDisableAlert"`XSD line 1108
`sequence/x8168`	`Not present`	`minOccurs="0"; name="x8168"; type="sr:EnableDisableAlert"`XSD line 1109
`sequence/x81A0`	`Not present`	`minOccurs="0"; name="x81A0"; type="sr:EnableDisableAlert"`XSD line 1111
`sequence/x81A2`	`Not present`	`minOccurs="0"; name="x81A2"; type="sr:EnableDisableAlert"`XSD line 1113
`sequence/x81A3`	`Not present`	`minOccurs="0"; name="x81A3"; type="sr:EnableDisableAlert"`XSD line 1114

changedSupplierGSMEComplex type

SupplierGSME: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`sequence/Element order`	element[x810D] → element[x810E] → element[x8119] → element[x8183] → element[x8184] → element[x81A1] → element[x81A4] → element[x81A5] → element[x81A6] → element[x81A7] → element[x81A8] → element[x81A9] → element[x81AA] → element[x81AB] → element[x81AC] → element[x81AD] → element[x81AE] → element[x81AF] → element[x81B0] → element[x81B1] → element[x81B2] → element[x81B3] → element[x81B4] → element[x81B5] → element[x81B6] → element[x81B9] → element[x81BA] → element[x81BC] → element[x81BD] → element[x81BE] → element[x81BF] → element[x81C0] → element[x81C2] → element[x81C3] → element[x81C4] → element[x81C5]XSD line 1234	element[x810D] → element[x810E] → element[x8119] → element[x8145] → element[x8154] → element[x8155] → element[x8168] → element[x8183] → element[x8184] → element[x81A1] → element[x81A4] → element[x81A5] → element[x81A6] → element[x81A7] → element[x81A8] → element[x81A9] → element[x81AA] → element[x81AB] → element[x81AC] → element[x81AD] → element[x81AE] → element[x81AF] → element[x81B0] → element[x81B1] → element[x81B2] → element[x81B3] → element[x81B4] → element[x81B5] → element[x81B6] → element[x81B9] → element[x81BA] → element[x81BC] → element[x81BD] → element[x81BE] → element[x81BF] → element[x81C0] → element[x81C2] → element[x81C3] → element[x81C4] → element[x81C5]XSD line 1252
`sequence/x8145`	`Not present`	`minOccurs="0"; name="x8145"; type="sr:EnableDisableAlert"`XSD line 1256
`sequence/x8154`	`Not present`	`minOccurs="0"; name="x8154"; type="sr:EnableDisableAlert"`XSD line 1257
`sequence/x8155`	`Not present`	`minOccurs="0"; name="x8155"; type="sr:EnableDisableAlert"`XSD line 1258
`sequence/x8168`	`Not present`	`minOccurs="0"; name="x8168"; type="sr:EnableDisableAlert"`XSD line 1259

addedSupplierGSMEAlertsEventsComplex type

SupplierGSMEAlertsEvents: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:SupplierGSMEAlertsEvents`	`Not present`	`name="SupplierGSMEAlertsEvents"`XSD line 1305
`sequence`	`Not present`	`Present`XSD line 1306
`sequence/Element order`	`Not present`	element[x810D] → element[x810E] → element[x8119] → element[x8145] → element[x8154] → element[x8155] → element[x8161] → element[x8162] → element[x8168] → element[x8183] → element[x8184] → element[x81A0] → element[x81A1] → element[x81A4] → element[x81A5] → element[x81A6] → element[x81A7] → element[x81A8] → element[x81A9] → element[x81AA] → element[x81AB] → element[x81AC] → element[x81AD] → element[x81AE] → element[x81AF] → element[x81B0] → element[x81B1] → element[x81B2] → element[x81B3] → element[x81B4] → element[x81B5] → element[x81B6] → element[x81B9] → element[x81BA] → element[x81BC] → element[x81BD] → element[x81BE] → element[x81BF] → element[x81C0] → element[x81C2] → element[x81C3] → element[x81C4] → element[x81C5]XSD line 1306
`sequence/x810D`	`Not present`	`minOccurs="0"; name="x810D"; type="sr:WANHANEventLogAlarm"`XSD line 1307
`sequence/x810E`	`Not present`	`minOccurs="0"; name="x810E"; type="sr:WANHANEventLogAlarm"`XSD line 1308
`sequence/x8119`	`Not present`	`minOccurs="0"; name="x8119"; type="sr:WANHANEventLogAlarm"`XSD line 1309
`sequence/x8145`	`Not present`	`minOccurs="0"; name="x8145"; type="sr:WANHANEventLogAlarm"`XSD line 1310
`sequence/x8154`	`Not present`	`minOccurs="0"; name="x8154"; type="sr:WANHANEventLogAlarm"`XSD line 1311
`sequence/x8155`	`Not present`	`minOccurs="0"; name="x8155"; type="sr:WANHANEventLogAlarm"`XSD line 1312
`sequence/x8161`	`Not present`	`minOccurs="0"; name="x8161"; type="sr:WANHANEventLogAlarm"`XSD line 1313
`sequence/x8162`	`Not present`	`minOccurs="0"; name="x8162"; type="sr:WANHANEventLogAlarm"`XSD line 1314
`sequence/x8168`	`Not present`	`minOccurs="0"; name="x8168"; type="sr:WANHANEventLogAlarm"`XSD line 1315
`sequence/x8183`	`Not present`	`minOccurs="0"; name="x8183"; type="sr:WANHANEventLogAlarm"`XSD line 1316
`sequence/x8184`	`Not present`	`minOccurs="0"; name="x8184"; type="sr:WANHANEventLogAlarm"`XSD line 1317
`sequence/x81A0`	`Not present`	`minOccurs="0"; name="x81A0"; type="sr:WANHANEventLogAlarm"`XSD line 1318
`sequence/x81A1`	`Not present`	`minOccurs="0"; name="x81A1"; type="sr:WANHANEventLogAlarm"`XSD line 1319
`sequence/x81A4`	`Not present`	`minOccurs="0"; name="x81A4"; type="sr:WANHANEventLogAlarm"`XSD line 1320
`sequence/x81A5`	`Not present`	`minOccurs="0"; name="x81A5"; type="sr:WANHANEventLogAlarm"`XSD line 1321
`sequence/x81A6`	`Not present`	`minOccurs="0"; name="x81A6"; type="sr:WANHANEventLogAlarm"`XSD line 1322
`sequence/x81A7`	`Not present`	`minOccurs="0"; name="x81A7"; type="sr:WANHANEventLogAlarm"`XSD line 1323
`sequence/x81A8`	`Not present`	`minOccurs="0"; name="x81A8"; type="sr:WANHANEventLogAlarm"`XSD line 1324
`sequence/x81A9`	`Not present`	`minOccurs="0"; name="x81A9"; type="sr:WANHANEventLogAlarm"`XSD line 1325
`sequence/x81AA`	`Not present`	`minOccurs="0"; name="x81AA"; type="sr:WANHANEventLogAlarm"`XSD line 1326
`sequence/x81AB`	`Not present`	`minOccurs="0"; name="x81AB"; type="sr:WANHANEventLogAlarm"`XSD line 1327
`sequence/x81AC`	`Not present`	`minOccurs="0"; name="x81AC"; type="sr:WANHANEventLogAlarm"`XSD line 1328
`sequence/x81AD`	`Not present`	`minOccurs="0"; name="x81AD"; type="sr:WANHANEventLogAlarm"`XSD line 1329
`sequence/x81AE`	`Not present`	`minOccurs="0"; name="x81AE"; type="sr:WANHANEventLogAlarm"`XSD line 1330
`sequence/x81AF`	`Not present`	`minOccurs="0"; name="x81AF"; type="sr:WANHANEventLogAlarm"`XSD line 1331
`sequence/x81B0`	`Not present`	`minOccurs="0"; name="x81B0"; type="sr:WANHANEventLogAlarm"`XSD line 1332
`sequence/x81B1`	`Not present`	`minOccurs="0"; name="x81B1"; type="sr:WANHANEventLogAlarm"`XSD line 1333
`sequence/x81B2`	`Not present`	`minOccurs="0"; name="x81B2"; type="sr:WANHANEventLogAlarm"`XSD line 1334
`sequence/x81B3`	`Not present`	`minOccurs="0"; name="x81B3"; type="sr:WANHANEventLogAlarm"`XSD line 1335
`sequence/x81B4`	`Not present`	`minOccurs="0"; name="x81B4"; type="sr:WANHANEventLogAlarm"`XSD line 1336
`sequence/x81B5`	`Not present`	`minOccurs="0"; name="x81B5"; type="sr:WANHANEventLogAlarm"`XSD line 1337
`sequence/x81B6`	`Not present`	`minOccurs="0"; name="x81B6"; type="sr:WANHANEventLogAlarm"`XSD line 1338
`sequence/x81B9`	`Not present`	`minOccurs="0"; name="x81B9"; type="sr:WANHANEventLogAlarm"`XSD line 1339
`sequence/x81BA`	`Not present`	`minOccurs="0"; name="x81BA"; type="sr:WANHANEventLogAlarm"`XSD line 1340
`sequence/x81BC`	`Not present`	`minOccurs="0"; name="x81BC"; type="sr:WANHANEventLogAlarm"`XSD line 1341
`sequence/x81BD`	`Not present`	`minOccurs="0"; name="x81BD"; type="sr:WANHANEventLogAlarm"`XSD line 1342
`sequence/x81BE`	`Not present`	`minOccurs="0"; name="x81BE"; type="sr:WANHANEventLogAlarm"`XSD line 1343
`sequence/x81BF`	`Not present`	`minOccurs="0"; name="x81BF"; type="sr:WANHANEventLogAlarm"`XSD line 1344
`sequence/x81C0`	`Not present`	`minOccurs="0"; name="x81C0"; type="sr:WANHANEventLogAlarm"`XSD line 1345
`sequence/x81C2`	`Not present`	`minOccurs="0"; name="x81C2"; type="sr:WANHANEventLogAlarm"`XSD line 1346
`sequence/x81C3`	`Not present`	`minOccurs="0"; name="x81C3"; type="sr:WANHANEventLogAlarm"`XSD line 1347
`sequence/x81C4`	`Not present`	`minOccurs="0"; name="x81C4"; type="sr:WANHANEventLogAlarm"`XSD line 1348
`sequence/x81C5`	`Not present`	`minOccurs="0"; name="x81C5"; type="sr:WANHANEventLogAlarm"`XSD line 1349

addedUpdateDeviceConfigurationDailyResettingOfTariffBlockCounterMatrixComplex type

UpdateDeviceConfigurationDailyResettingOfTariffBlockCounterMatrix: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:UpdateDeviceConfigurationDailyResettingOfTariffBlockCounterMatrix`	`Not present`	`name="UpdateDeviceConfigurationDailyResettingOfTariffBlockCounterMatrix"`XSD line 2373
`sequence`	`Not present`	`Present`XSD line 2374
`sequence/Element order`	`Not present`	`element[DailyTariffBlockCounterMatrixReset]`XSD line 2374
`sequence/DailyTariffBlockCounterMatrixReset`	`Not present`	`name="DailyTariffBlockCounterMatrixReset"; type="xs:boolean"`XSD line 2375

addedUpdateDeviceConfigurationRMSVoltageCRComplex type

UpdateDeviceConfigurationRMSVoltageCR: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:UpdateDeviceConfigurationRMSVoltageCR`	`Not present`	`name="UpdateDeviceConfigurationRMSVoltageCR"`XSD line 1634
`complexContent`	`Not present`	`Present`XSD line 1635
`complexContent/extension`	`Not present`	`base="sr:FutureDatedAbstractType"`XSD line 1636

changedUpdateDeviceConfigurationVoltageComplex type

UpdateDeviceConfigurationVoltage: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexContent/extension/sequence/Element order`	`element[RMSVoltageSettings] → choice`XSD line 1543	`element[RMSVoltageSettings] → choice → element[RMSVoltageCountersNotReset]`XSD line 1621
`complexContent/extension/sequence/RMSVoltageCountersNotReset`	`Not present`	`minOccurs="0"; name="RMSVoltageCountersNotReset"; type="sr:NoType"`XSD line 1629

addedWANHANEventLogAlarmComplex type

WANHANEventLogAlarm: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`complexType:WANHANEventLogAlarm`	`Not present`	`name="WANHANEventLogAlarm"`XSD line 1295
`sequence`	`Not present`	`Present`XSD line 1296
`sequence/Element order`	`Not present`	`element[WANAlert] → element[HANAlert] → element[EventLog] → element[Alarm]`XSD line 1296
`sequence/Alarm`	`Not present`	`name="Alarm"; type="sr:EnableDisableAlert"`XSD line 1300
`sequence/EventLog`	`Not present`	`name="EventLog"; type="sr:EnableDisableAlert"`XSD line 1299
`sequence/HANAlert`	`Not present`	`name="HANAlert"; type="sr:EnableDisableAlert"`XSD line 1298
`sequence/WANAlert`	`Not present`	`name="WANAlert"; type="sr:EnableDisableAlert"`XSD line 1297

addedBillingPeriodStartMonthSimple type

BillingPeriodStartMonth: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`simpleType:BillingPeriodStartMonth`	`Not present`	`name="BillingPeriodStartMonth"`XSD line 1743
`restriction`	`Not present`	`base="xs:positiveInteger"`XSD line 1744
`restriction/maxInclusive`	`Not present`	`value="12"`XSD line 1746
`restriction/minInclusive`	`Not present`	`value="1"`XSD line 1745

addedCRAFlagSimple type

CRAFlag: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`simpleType:CRAFlag`	`Not present`	`name="CRAFlag"`XSD line 4297
`restriction`	`Not present`	`base="xs:string"`XSD line 4298
`restriction/enumeration[Alert]`	`Not present`	`value="Alert"`XSD line 4301
`restriction/enumeration[Command]`	`Not present`	`value="Command"`XSD line 4299
`restriction/enumeration[Response]`	`Not present`	`value="Response"`XSD line 4300

changedResponseCodeSimple type

ResponseCode: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`restriction/enumeration[E060502]`	`Not present`	`value="E060502"`XSD line 3841
`restriction/enumeration[E060803]`	`Not present`	`value="E060803"`XSD line 3844
`restriction/enumeration[E062203]`	`Not present`	`value="E062203"`XSD line 3861
`restriction/enumeration[E062801]`	`Not present`	`value="E062801"`XSD line 3867
`restriction/enumeration[E062802]`	`Not present`	`value="E062802"`XSD line 3868
`restriction/enumeration[E062803]`	`Not present`	`value="E062803"`XSD line 3869
`restriction/enumeration[E1011]`	`Not present`	`value="E1011"`XSD line 3822
`restriction/enumeration[E56]`	`Not present`	`value="E56"`XSD line 3809
`restriction/enumeration[E57]`	`Not present`	`value="E57"`XSD line 3810
`restriction/enumeration[E58]`	`Not present`	`value="E58"`XSD line 3811
`restriction/enumeration[E59]`	`Not present`	`value="E59"`XSD line 3812

addedScanTriggerSimple type

ScanTrigger: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`simpleType:ScanTrigger`	`Not present`	`name="ScanTrigger"`XSD line 4257
`restriction`	`Not present`	`base="xs:string"`XSD line 4258
`restriction/enumeration[CHDetectedMessageFailureProblems]`	`Not present`	`value="CHDetectedMessageFailureProblems"`XSD line 4263
`restriction/enumeration[CHDetectedMessageRetryProblems]`	`Not present`	`value="CHDetectedMessageRetryProblems"`XSD line 4264
`restriction/enumeration[GSMEMissedItsCurfew]`	`Not present`	`value="GSMEMissedItsCurfew"`XSD line 4261
`restriction/enumeration[GSMEMissingForTheLastDay]`	`Not present`	`value="GSMEMissingForTheLastDay"`XSD line 4262
`restriction/enumeration[GSMERequest]`	`Not present`	`value="GSMERequest"`XSD line 4260
`restriction/enumeration[RemotePartyCommand]`	`Not present`	`value="RemotePartyCommand"`XSD line 4259
`restriction/enumeration[SMHANFormation]`	`Not present`	`value="SMHANFormation"`XSD line 4266
`restriction/enumeration[SubGHzNon-GSMEDeviceRequest]`	`Not present`	`value="SubGHzNon-GSMEDeviceRequest"`XSD line 4265

changedServiceReferenceSimple type

ServiceReference: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`restriction/enumeration[6.26]`	`Not present`	`value="6.26"`XSD line 2050
`restriction/enumeration[6.27]`	`Not present`	`value="6.27"`XSD line 2051
`restriction/enumeration[6.28]`	`Not present`	`value="6.28"`XSD line 2052
`restriction/enumeration[6.29]`	`Not present`	`value="6.29"`XSD line 2053
`restriction/enumeration[6.30]`	`Not present`	`value="6.30"`XSD line 2054
`restriction/enumeration[6.31]`	`Not present`	`value="6.31"`XSD line 2055
`restriction/enumeration[6.32]`	`Not present`	`value="6.32"`XSD line 2056

changedServiceReferenceVariantSimple type

ServiceReferenceVariant: DUIS 1.1 → 2.0
Field / constraint	Before · 1.1	After · 2.0
`restriction/enumeration[6.2.10]`	`Not present`	`value="6.2.10"`XSD line 2200
`restriction/enumeration[6.26]`	`Not present`	`value="6.26"`XSD line 2250
`restriction/enumeration[6.27]`	`Not present`	`value="6.27"`XSD line 2252
`restriction/enumeration[6.28]`	`Not present`	`value="6.28"`XSD line 2254
`restriction/enumeration[6.29]`	`Not present`	`value="6.29"`XSD line 2256
`restriction/enumeration[6.30]`	`Not present`	`value="6.30"`XSD line 2258
`restriction/enumeration[6.31]`	`Not present`	`value="6.31"`XSD line 2260
`restriction/enumeration[6.32]`	`Not present`	`value="6.32"`XSD line 2262

DUIS 2.0 → 3.0

Changes introduced in DUIS 3.0

SMETS1 response and alert structures, with larger firmware images

SMETS1 responses and S1SP alerts
Adds SMETS1SignedResponse and S1SPAlert document roots with their supporting types. Response gains the SMETS1ResponseMessage body choice, while DCCAlert gains S1SPAlertDSP and SMETS1CHFirmwareNotification payloads.
SMETS1 inventory and region values
Device gains an optional S1SP string field, and CSPRegion gains the SMETS1 value.
Related services:SRV 8.2
Firmware image size increased tenfold
UpdateFirmware/FirmwareImage increases its maximum from 1,024,000 to 10,240,000 decoded bytes. The field uses base64Binary, so the limit counts the binary image bytes.
Related services:SRV 11.1
Version attribute no longer fixed
Request and Response retain a required decimal schemaVersion attribute, but its fixed value of 2.0 is removed.
Response and alert code additions
ResponseCode gains 12 values, and DCCAlertCode gains N55–N57.

Full XSD changes (16 components)

8 added, 0 removed and 8 changed XSD types or elements. Formatting and comment-only edits are omitted.

changedDCCAlertComplex type

DCCAlert: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`choice/S1SPAlertDSP`	`Not present`	`name="S1SPAlertDSP"; type="sr:S1SPAlertDSP"`XSD line 4544
`choice/SMETS1CHFirmwareNotification`	`Not present`	`name="SMETS1CHFirmwareNotification"; type="sr:SMETS1CHFirmwareNotification"`XSD line 4545

changedDCCAlertMessageComplex type

DCCAlertMessage: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N55]`	`Not present`	`value="N55"`XSD line 4608
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N56]`	`Not present`	`value="N56"`XSD line 4609
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N57]`	`Not present`	`value="N57"`XSD line 4610

changedDeviceComplex type

Device: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`sequence/Element order`	element[DeviceID] → element[DeviceType] → element[DeviceStatus] → element[DeviceManufacturer] → element[DeviceModel] → element[SMETSCHTSVersion] → element[DeviceFirmwareVersion] → element[DeviceFirmwareVersionStatus] → element[CPLStatus] → element[DateCommissioned] → element[ImportMPxN] → element[SecondaryImportMPAN] → element[ExportMPAN] → element[ESMEVariant] → element[UPRN] → element[PropertyFilter] → element[CSPRegion] → element[DeviceGBCSVersion] → element[HANVariant]XSD line 3713	element[DeviceID] → element[DeviceType] → element[DeviceStatus] → element[DeviceManufacturer] → element[DeviceModel] → element[SMETSCHTSVersion] → element[DeviceFirmwareVersion] → element[DeviceFirmwareVersionStatus] → element[CPLStatus] → element[DateCommissioned] → element[ImportMPxN] → element[SecondaryImportMPAN] → element[ExportMPAN] → element[ESMEVariant] → element[UPRN] → element[PropertyFilter] → element[CSPRegion] → element[DeviceGBCSVersion] → element[HANVariant] → element[S1SP]XSD line 3728
`sequence/S1SP`	`Not present`	`minOccurs="0"; name="S1SP"; type="xs:string"`XSD line 3750

changedRequestComplex type

Request: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`attribute[schemaVersion]`	`fixed="2.0"; name="schemaVersion"; type="xs:decimal"; use="required"`XSD line 3611	`name="schemaVersion"; type="xs:decimal"; use="required"`XSD line 3626

changedResponseComplex type

Response: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`attribute[schemaVersion]`	`fixed="2.0"; name="schemaVersion"; type="xs:decimal"; use="required"`XSD line 4567	`name="schemaVersion"; type="xs:decimal"; use="required"`XSD line 4644
`sequence/Body/complexType/choice/SMETS1ResponseMessage`	`Not present`	`name="SMETS1ResponseMessage"; type="sr:SMETS1ResponseMessage"`XSD line 4638

addedS1SPAlertComplex type

S1SPAlert: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`complexType:S1SPAlert`	`Not present`	`name="S1SPAlert"`XSD line 4364
`attribute[schemaVersion]`	`Not present`	`name="schemaVersion"; type="xs:decimal"; use="required"`XSD line 4382
`sequence`	`Not present`	`Present`XSD line 4365
`sequence/Element order`	`Not present`	`element[RequestID] → element[DeviceID] → element[S1SPAlertCode] → element[AdditionalInformation] → element[UTRN] → element[DateTime] → element[ds:Signature]`XSD line 4365
`sequence/AdditionalInformation`	`Not present`	`minOccurs="0"; name="AdditionalInformation"; type="xs:string"`XSD line 4369
`sequence/DateTime`	`Not present`	`name="DateTime"; type="xs:dateTime"`XSD line 4379
`sequence/DeviceID`	`Not present`	`minOccurs="0"; name="DeviceID"; type="sr:EUI"`XSD line 4367
`sequence/RequestID`	`Not present`	`minOccurs="0"; name="RequestID"; type="sr:RequestIDType"`XSD line 4366
`sequence/S1SPAlertCode`	`Not present`	`name="S1SPAlertCode"; type="xs:string"`XSD line 4368
`sequence/UTRN`	`Not present`	`minOccurs="0"; name="UTRN"`XSD line 4370
`sequence/UTRN/simpleType`	`Not present`	`Present`XSD line 4371
`sequence/UTRN/simpleType/restriction`	`Not present`	`base="xs:string"`XSD line 4372
`sequence/UTRN/simpleType/restriction/maxLength`	`Not present`	`value="20"`XSD line 4373
`sequence/UTRN/simpleType/restriction/minLength`	`Not present`	`value="20"`XSD line 4374
`sequence/UTRN/simpleType/restriction/pattern[[0-9]{20}]`	`Not present`	`value="[0-9]{20}"`XSD line 4375
`sequence/ds:Signature`	`Not present`	`ref="ds:Signature"`XSD line 4380

addedS1SPAlertDSPComplex type

S1SPAlertDSP: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`complexType:S1SPAlertDSP`	`Not present`	`name="S1SPAlertDSP"`XSD line 4385
`sequence`	`Not present`	`Present`XSD line 4386
`sequence/Element order`	`Not present`	`element[sr:S1SPAlert] → element[DSPScheduleID]`XSD line 4386
`sequence/DSPScheduleID`	`Not present`	`minOccurs="0"; name="DSPScheduleID"; type="sr:scheduleID"`XSD line 4388
`sequence/sr:S1SPAlert`	`Not present`	`ref="sr:S1SPAlert"`XSD line 4387

addedSMETS1CHFirmwareNotificationComplex type

SMETS1CHFirmwareNotification: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`complexType:SMETS1CHFirmwareNotification`	`Not present`	`name="SMETS1CHFirmwareNotification"`XSD line 4392
`sequence`	`Not present`	`Present`XSD line 4393
`sequence/Element order`	`Not present`	`element[DeviceID] → element[FirmwareVersion] → element[FirmwareVersionUpdateStatus]`XSD line 4393
`sequence/DeviceID`	`Not present`	`name="DeviceID"; type="sr:EUI"`XSD line 4394
`sequence/FirmwareVersionUpdateStatus`	`Not present`	`name="FirmwareVersionUpdateStatus"`XSD line 4396
`sequence/FirmwareVersionUpdateStatus/simpleType`	`Not present`	`Present`XSD line 4397
`sequence/FirmwareVersionUpdateStatus/simpleType/restriction`	`Not present`	`base="xs:string"`XSD line 4398
`sequence/FirmwareVersionUpdateStatus/simpleType/restriction/enumeration[ActivationSuccessful]`	`Not present`	`value="ActivationSuccessful"`XSD line 4400
`sequence/FirmwareVersionUpdateStatus/simpleType/restriction/enumeration[UpdateRequested]`	`Not present`	`value="UpdateRequested"`XSD line 4399
`sequence/FirmwareVersion`	`Not present`	`name="FirmwareVersion"; type="sr:FirmwareVersion"`XSD line 4395

addedSMETS1ResponseMessageComplex type

SMETS1ResponseMessage: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`complexType:SMETS1ResponseMessage`	`Not present`	`name="SMETS1ResponseMessage"`XSD line 31
`sequence`	`Not present`	`Present`XSD line 32
`sequence/Element order`	`Not present`	`element[ServiceReference] → element[ServiceReferenceVariant] → element[DSPScheduleID] → element[sr:SMETS1SignedResponse]`XSD line 32
`sequence/DSPScheduleID`	`Not present`	`minOccurs="0"; name="DSPScheduleID"; type="sr:scheduleID"`XSD line 36
`sequence/ServiceReferenceVariant`	`Not present`	`minOccurs="0"; name="ServiceReferenceVariant"; type="sr:ServiceReferenceVariant"`XSD line 34
`sequence/ServiceReference`	`Not present`	`minOccurs="0"; name="ServiceReference"; type="sr:ServiceReference"`XSD line 33
`sequence/sr:SMETS1SignedResponse`	`Not present`	`ref="sr:SMETS1SignedResponse"`XSD line 37

addedSMETS1ResponseTypeComplex type

SMETS1ResponseType: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`complexType:SMETS1ResponseType`	`Not present`	`name="SMETS1ResponseType"`XSD line 4659
`sequence`	`Not present`	`Present`XSD line 4660
`sequence/Element order`	`Not present`	`element[Header] → element[Body]`XSD line 4660
`sequence/Body`	`Not present`	`name="Body"`XSD line 4662
`sequence/Body/complexType`	`Not present`	`Present`XSD line 4663
`sequence/Body/complexType/choice`	`Not present`	`Present`XSD line 4664
`sequence/Body/complexType/choice/DeviceAlertMessage`	`Not present`	`name="DeviceAlertMessage"; type="ra:DeviceAlertMessageType"`XSD line 4666
`sequence/Body/complexType/choice/ResponseMessage`	`Not present`	`name="ResponseMessage"; type="ra:ResponsePayload"`XSD line 4665
`sequence/Header`	`Not present`	`name="Header"; type="ra:HeaderType"`XSD line 4661

addedSMETS1SignedResponseComplex type

SMETS1SignedResponse: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`complexType:SMETS1SignedResponse`	`Not present`	`name="SMETS1SignedResponse"`XSD line 4651
`attribute[schemaVersion]`	`Not present`	`name="schemaVersion"; type="xs:decimal"; use="required"`XSD line 4656
`sequence`	`Not present`	`Present`XSD line 4652
`sequence/Element order`	`Not present`	`element[SMETS1Response] → element[ds:Signature]`XSD line 4652
`sequence/SMETS1Response`	`Not present`	`name="SMETS1Response"; type="sr:SMETS1ResponseType"`XSD line 4653
`sequence/ds:Signature`	`Not present`	`ref="ds:Signature"`XSD line 4654

changedUpdateFirmwareComplex type

UpdateFirmware: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`sequence/FirmwareImage/simpleType/restriction/maxLength`	`value="1024000"`XSD line 3225	`value="10240000"`XSD line 3239

addedS1SPAlertElement

S1SPAlert: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`element:S1SPAlert`	`Not present`	`name="S1SPAlert"; type="sr:S1SPAlert"`XSD line 29

addedSMETS1SignedResponseElement

SMETS1SignedResponse: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`element:SMETS1SignedResponse`	`Not present`	`name="SMETS1SignedResponse"; type="sr:SMETS1SignedResponse"`XSD line 27

changedCSPRegionSimple type

CSPRegion: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`restriction/enumeration[SMETS1]`	`Not present`	`value="SMETS1"`XSD line 3379

changedResponseCodeSimple type

ResponseCode: DUIS 2.0 → 3.0
Field / constraint	Before · 2.0	After · 3.0
`restriction/enumeration[E010102]`	`Not present`	`value="E010102"`XSD line 3845
`restriction/enumeration[E010201]`	`Not present`	`value="E010201"`XSD line 3846
`restriction/enumeration[E030302]`	`Not present`	`value="E030302"`XSD line 3848
`restriction/enumeration[E050110]`	`Not present`	`value="E050110"`XSD line 3858
`restriction/enumeration[E061305]`	`Not present`	`value="E061305"`XSD line 3872
`restriction/enumeration[E061508]`	`Not present`	`value="E061508"`XSD line 3878
`restriction/enumeration[E080901]`	`Not present`	`value="E080901"`XSD line 3927
`restriction/enumeration[E60]`	`Not present`	`value="E60"`XSD line 3829
`restriction/enumeration[E61]`	`Not present`	`value="E61"`XSD line 3830
`restriction/enumeration[E62]`	`Not present`	`value="E62"`XSD line 3831
`restriction/enumeration[E63]`	`Not present`	`value="E63"`XSD line 3832
`restriction/enumeration[E64]`	`Not present`	`value="E64"`XSD line 3833

DUIS 3.0 → 3.1

Changes introduced in DUIS 3.1

More install-code lengths and a decimal gas-flow option, with tighter duty-cycle bounds

Install codes may be shorter
AddDeviceToCHFWhitelist/InstallCode changes from exactly 16 decoded bytes to 6–16 decoded bytes. The field uses hexBinary.
Related services:SRV 8.11
Decimal uncontrolled gas-flow rate
UpdateDeviceConfigurationGasFlow now accepts a choice between the existing UncontrolledGasFlowRate unsigned integer and UncontrolledGasFlowRateDecimal. The decimal alternative permits 0–6.5535 inclusive, with at most four fractional digits.
Related services:SRV 6.7
Duty-cycle endpoints excluded
SubGHzConfiguration/LimitedCriticalDutyCycleThreshold changes from inclusive bounds of 1.5 and 2.5 to exclusive bounds. With its existing limit of one fractional digit, accepted values are effectively 1.6–2.4.
Related services:SRV 6.28
ALCS and HCALCS configuration-change alert
Adds the ALCSHCALCSConfigurationChange type and a matching DCCAlert payload choice.
Response and alert code additions
Adds response code E060701 and DCC alert code N58.

Full XSD changes (7 components)

1 added, 0 removed and 6 changed XSD types or elements. Formatting and comment-only edits are omitted.

addedALCSHCALCSConfigurationChangeComplex type

ALCSHCALCSConfigurationChange: DUIS 3.0 → 3.1
Field / constraint	Before · 3.0	After · 3.1
`complexType:ALCSHCALCSConfigurationChange`	`Not present`	`name="ALCSHCALCSConfigurationChange"`XSD line 4420
`sequence`	`Not present`	`Present`XSD line 4421
`sequence/Element order`	`Not present`	`element[ESMEDeviceID]`XSD line 4421
`sequence/ESMEDeviceID`	`Not present`	`name="ESMEDeviceID"; type="sr:EUI"`XSD line 4422

changedAddDeviceToCHFWhitelistComplex type

AddDeviceToCHFWhitelist: DUIS 3.0 → 3.1
Field / constraint	Before · 3.0	After · 3.1
`sequence/InstallCode/simpleType/restriction/minLength`	`value="16"`XSD line 3049	`value="6"`XSD line 3061

changedDCCAlertComplex type

DCCAlert: DUIS 3.0 → 3.1
Field / constraint	Before · 3.0	After · 3.1
`choice/ALCSHCALCSConfigurationChange`	`Not present`	`name="ALCSHCALCSConfigurationChange"; type="sr:ALCSHCALCSConfigurationChange"`XSD line 4566

changedDCCAlertMessageComplex type

DCCAlertMessage: DUIS 3.0 → 3.1
Field / constraint	Before · 3.0	After · 3.1
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N58]`	`Not present`	`value="N58"`XSD line 4632

changedSubGHzConfigurationComplex type

SubGHzConfiguration: DUIS 3.0 → 3.1
Field / constraint	Before · 3.0	After · 3.1
`sequence/LimitedCriticalDutyCycleThreshold/simpleType/restriction/maxExclusive`	`Not present`	`value="2.5"`XSD line 2504
`sequence/LimitedCriticalDutyCycleThreshold/simpleType/restriction/maxInclusive`	`value="2.5"`XSD line 2492	`Not present`
`sequence/LimitedCriticalDutyCycleThreshold/simpleType/restriction/minExclusive`	`Not present`	`value="1.5"`XSD line 2503
`sequence/LimitedCriticalDutyCycleThreshold/simpleType/restriction/minInclusive`	`value="1.5"`XSD line 2491	`Not present`

changedUpdateDeviceConfigurationGasFlowComplex type

UpdateDeviceConfigurationGasFlow: DUIS 3.0 → 3.1
Field / constraint	Before · 3.0	After · 3.1
`sequence/Element order`	`element[UncontrolledGasFlowRate] → element[SupplyDepletionState] → element[SupplyTamperState] → element[StabilisationPeriod] → element[MeasurementPeriod]`XSD line 1709	`choice → element[SupplyDepletionState] → element[SupplyTamperState] → element[StabilisationPeriod] → element[MeasurementPeriod]`XSD line 1710
`sequence/choice`	`Not present`	`Present`XSD line 1711
`sequence/choice/UncontrolledGasFlowRateDecimal`	`Not present`	`name="UncontrolledGasFlowRateDecimal"`XSD line 1713
`sequence/choice/UncontrolledGasFlowRateDecimal/simpleType`	`Not present`	`Present`XSD line 1714
`sequence/choice/UncontrolledGasFlowRateDecimal/simpleType/restriction`	`Not present`	`base="xs:decimal"`XSD line 1715
`sequence/choice/UncontrolledGasFlowRateDecimal/simpleType/restriction/fractionDigits`	`Not present`	`value="4"`XSD line 1718
`sequence/choice/UncontrolledGasFlowRateDecimal/simpleType/restriction/maxInclusive`	`Not present`	`value="6.5535"`XSD line 1717
`sequence/choice/UncontrolledGasFlowRateDecimal/simpleType/restriction/minInclusive`	`Not present`	`value="0.0000"`XSD line 1716
`sequence/choice/UncontrolledGasFlowRate`	`Not present`	`name="UncontrolledGasFlowRate"; type="xs:unsignedShort"`XSD line 1712
`sequence/UncontrolledGasFlowRate`	`name="UncontrolledGasFlowRate"; type="xs:unsignedShort"`XSD line 1710	`Not present`

changedResponseCodeSimple type

ResponseCode: DUIS 3.0 → 3.1
Field / constraint	Before · 3.0	After · 3.1
`restriction/enumeration[E060701]`	`Not present`	`value="E060701"`XSD line 3879

DUIS 3.1 → 4.0

Changes introduced in DUIS 4.0

Auxiliary-controller services, security details and alert-throttling metadata

Auxiliary-controller services and scheduling
Adds SetAuxiliaryControllerState, ReadAuxiliaryControllerConfigurationData, ReadAuxiliaryControllerOperationalData, LimitAPCLevel and UpdateDeviceConfigurationAuxiliaryControllerScheduler, with supporting action, level, schedule and special-day types. ServiceReference gains 7.13–7.16; ServiceReferenceVariant also gains 6.14.3.
Related services:SRV 6.14.3 SRV 7.13 SRV 7.14 SRV 7.15 SRV 7.16
Optional security details when reading the device log
ReadDeviceLog gains an optional empty ReadSecurityDetails element.
Related services:SRV 8.9
Alert-throttling metadata
DCCAlertMessage, DeviceAlertMessage and SMETS1ResponseMessage each gain optional ThrottledAlertCount and ThrottledAlertSequenceId fields, both unsigned integers.
LoadController credential role
RemotePartyRole gains LoadController. RetrieveDeviceSecurityCredentialsKRP increases the maximum number of RemotePartyRole entries from six to seven.
Related services:SRV 6.24.1
Shorter switch descriptions
ALCSHCALCSDescription/SwitchDescription reduces its maximum length from 127 to 22 characters. UpdateDeviceConfigurationALCDescriptions also places its existing repeated description element inside a single-alternative choice; that wrapping alone does not change the permitted XML content.
Related services:SRV 6.14.1
Gas threshold maximum reduced
The shared GasThresholdType maximum decreases by one, from 281474976710656 to 281474976710655.
Electricity variants and configuration-alert metadata
ESMEVariant gains 16 values. ALCSHCALCSConfigurationChange gains optional DeviceGBCSVersion and ESMEVariant fields.
Additional supplier alert setting
SupplierESMECommon and SupplierGSMEAlertsEvents gain an optional x81C6 setting, using EnableDisableAlert for electricity and WANHANEventLogAlarm for gas.
Related services:SRV 6.22
Six response codes added
ResponseCode gains E061509, E062402, E062403, E080902, E080903 and E081111.

Full XSD changes (26 components)

9 added, 0 removed and 17 changed XSD types or elements. Formatting and comment-only edits are omitted.

changedALCSHCALCSConfigurationChangeComplex type

ALCSHCALCSConfigurationChange: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`sequence/Element order`	`element[ESMEDeviceID]`XSD line 4421	`element[ESMEDeviceID] → element[ESMEVariant] → element[DeviceGBCSVersion]`XSD line 4575
`sequence/DeviceGBCSVersion`	`Not present`	`minOccurs="0"; name="DeviceGBCSVersion"; type="xs:string"`XSD line 4578
`sequence/ESMEVariant`	`Not present`	`minOccurs="0"; name="ESMEVariant"; type="sr:ESMEVariant"`XSD line 4577

changedALCSHCALCSDescriptionComplex type

ALCSHCALCSDescription: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`sequence/SwitchDescription/simpleType/restriction/maxLength`	`value="127"`XSD line 2829	`value="22"`XSD line 2851

addedAuxiliaryControllerActionComplex type

AuxiliaryControllerAction: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`complexType:AuxiliaryControllerAction`	`Not present`	`name="AuxiliaryControllerAction"`XSD line 3475
`attribute[auxiliaryControllerN]`	`Not present`	`name="auxiliaryControllerN"; type="sr:range_1_5"; use="required"`XSD line 3482
`sequence`	`Not present`	`Present`XSD line 3476
`sequence/Element order`	`Not present`	`element[CommandedStateLevel] → element[InputFromControlledLoad]`XSD line 3476
`sequence/CommandedStateLevel`	`Not present`	`name="CommandedStateLevel"; type="sr:AuxiliaryControllerLevel"`XSD line 3479
`sequence/InputFromControlledLoad`	`Not present`	`minOccurs="0"; name="InputFromControlledLoad"; type="sr:NoType"`XSD line 3480

addedAuxiliaryControllerScheduleComplex type

AuxiliaryControllerSchedule: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`complexType:AuxiliaryControllerSchedule`	`Not present`	`name="AuxiliaryControllerSchedule"`XSD line 3459
`sequence`	`Not present`	`Present`XSD line 3460
`sequence/Element order`	`Not present`	`element[AuxiliaryControllerAction] → element[SpecialDaysApplicability] → element[DaysOfWeekApplicability] → element[AuxiliaryControllerSchedulePeriodAndTime]`XSD line 3460
`sequence/AuxiliaryControllerAction`	`Not present`	`name="AuxiliaryControllerAction"; type="sr:AuxiliaryControllerAction"`XSD line 3461
`sequence/AuxiliaryControllerSchedulePeriodAndTime`	`Not present`	`name="AuxiliaryControllerSchedulePeriodAndTime"; type="sr:ScheduleDatesAndTime"`XSD line 3470
`sequence/DaysOfWeekApplicability`	`Not present`	`minOccurs="0"; name="DaysOfWeekApplicability"; type="sr:DaysOfWeekApplicability"`XSD line 3468
`sequence/SpecialDaysApplicability`	`Not present`	`maxOccurs="20"; minOccurs="0"; name="SpecialDaysApplicability"`XSD line 3463
`sequence/SpecialDaysApplicability/complexType`	`Not present`	`Present`XSD line 3464
`sequence/SpecialDaysApplicability/complexType/attribute[identifier]`	`Not present`	`name="identifier"; type="sr:range_1_20"; use="required"`XSD line 3465

addedAuxiliaryControllerSpecialDayDefinitionsComplex type

AuxiliaryControllerSpecialDayDefinitions: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`complexType:AuxiliaryControllerSpecialDayDefinitions`	`Not present`	`name="AuxiliaryControllerSpecialDayDefinitions"`XSD line 3445
`sequence`	`Not present`	`Present`XSD line 3446
`sequence/Element order`	`Not present`	`element[AuxiliaryControllerSpecialDayDefinition]`XSD line 3446
`sequence/AuxiliaryControllerSpecialDayDefinition`	`Not present`	`maxOccurs="20"; minOccurs="0"; name="AuxiliaryControllerSpecialDayDefinition"`XSD line 3447
`sequence/AuxiliaryControllerSpecialDayDefinition/complexType`	`Not present`	`Present`XSD line 3448
`sequence/AuxiliaryControllerSpecialDayDefinition/complexType/complexContent`	`Not present`	`Present`XSD line 3449
`sequence/AuxiliaryControllerSpecialDayDefinition/complexType/complexContent/extension`	`Not present`	`base="sr:Date"`XSD line 3450
`sequence/AuxiliaryControllerSpecialDayDefinition/complexType/complexContent/extension/attribute[identifier]`	`Not present`	`name="identifier"; type="sr:range_1_20"; use="required"`XSD line 3451

changedDCCAlertMessageComplex type

DCCAlertMessage: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`sequence/Element order`	`element[DCCAlertCode] → element[DCCAlert]`XSD line 4571	`element[DCCAlertCode] → element[ThrottledAlertSequenceId] → element[ThrottledAlertCount] → element[DCCAlert]`XSD line 4726
`sequence/ThrottledAlertCount`	`Not present`	`minOccurs="0"; name="ThrottledAlertCount"; type="xs:unsignedInt"`XSD line 4794
`sequence/ThrottledAlertSequenceId`	`Not present`	`minOccurs="0"; name="ThrottledAlertSequenceId"; type="xs:unsignedInt"`XSD line 4792

changedDeviceAlertMessageComplex type

DeviceAlertMessage: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`sequence/Element order`	`element[AlertCode] → element[GBCSPayload]`XSD line 4008	`element[AlertCode] → element[ThrottledAlertSequenceId] → element[ThrottledAlertCount] → element[GBCSPayload]`XSD line 4159
`sequence/ThrottledAlertCount`	`Not present`	`minOccurs="0"; name="ThrottledAlertCount"; type="xs:unsignedInt"`XSD line 4163
`sequence/ThrottledAlertSequenceId`	`Not present`	`minOccurs="0"; name="ThrottledAlertSequenceId"; type="xs:unsignedInt"`XSD line 4161

addedLimitAPCLevelComplex type

LimitAPCLevel: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`complexType:LimitAPCLevel`	`Not present`	`name="LimitAPCLevel"`XSD line 3485
`attribute[auxiliaryControllerN]`	`Not present`	`name="auxiliaryControllerN"; type="sr:range_1_5"; use="required"`XSD line 3492
`sequence`	`Not present`	`Present`XSD line 3486
`sequence/Element order`	`Not present`	`element[StartDateTime] → element[EndDateTime] → element[CommandedStateLevel] → element[InputFromControlledLoad]`XSD line 3486
`sequence/CommandedStateLevel`	`Not present`	`name="CommandedStateLevel"; type="sr:AuxiliaryControllerLevel"`XSD line 3489
`sequence/EndDateTime`	`Not present`	`name="EndDateTime"; type="xs:dateTime"`XSD line 3488
`sequence/InputFromControlledLoad`	`Not present`	`minOccurs="0"; name="InputFromControlledLoad"; type="sr:NoType"`XSD line 3490
`sequence/StartDateTime`	`Not present`	`name="StartDateTime"; type="xs:dateTime"`XSD line 3487

addedReadAuxiliaryControllerConfigurationDataComplex type

ReadAuxiliaryControllerConfigurationData: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`complexType:ReadAuxiliaryControllerConfigurationData`	`Not present`	`name="ReadAuxiliaryControllerConfigurationData"`XSD line 3410
`complexContent`	`Not present`	`Present`XSD line 3411
`complexContent/extension`	`Not present`	`base="sr:FutureDatedAbstractType"`XSD line 3412

addedReadAuxiliaryControllerOperationalDataComplex type

ReadAuxiliaryControllerOperationalData: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`complexType:ReadAuxiliaryControllerOperationalData`	`Not present`	`name="ReadAuxiliaryControllerOperationalData"`XSD line 3415
`complexContent`	`Not present`	`Present`XSD line 3416
`complexContent/extension`	`Not present`	`base="sr:FutureDatedAbstractType"`XSD line 3417

changedReadDeviceLogComplex type

ReadDeviceLog: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`complexContent/extension/sequence`	`Not present`	`minOccurs="0"`XSD line 3050
`complexContent/extension/sequence/Element order`	`Not present`	`element[ReadSecurityDetails]`XSD line 3050
`complexContent/extension/sequence/ReadSecurityDetails`	`Not present`	`name="ReadSecurityDetails"`XSD line 3051
`complexContent/extension/sequence/ReadSecurityDetails/complexType`	`Not present`	`Present`XSD line 3052

changedRequestComplex type

Request: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`sequence/Body/complexType/choice/LimitAPCLevel`	`Not present`	`name="LimitAPCLevel"; type="sr:LimitAPCLevel"`XSD line 3740
`sequence/Body/complexType/choice/ReadAuxiliaryControllerConfigurationData`	`Not present`	`name="ReadAuxiliaryControllerConfigurationData"; type="sr:ReadAuxiliaryControllerConfigurationData"`XSD line 3736
`sequence/Body/complexType/choice/ReadAuxiliaryControllerOperationalData`	`Not present`	`name="ReadAuxiliaryControllerOperationalData"; type="sr:ReadAuxiliaryControllerOperationalData"`XSD line 3738
`sequence/Body/complexType/choice/SetAuxiliaryControllerState`	`Not present`	`name="SetAuxiliaryControllerState"; type="sr:SetAuxiliaryControllerState"`XSD line 3734
`sequence/Body/complexType/choice/UpdateDeviceConfigurationAuxiliaryControllerScheduler`	`Not present`	`name="UpdateDeviceConfigurationAuxiliaryControllerScheduler"; type="sr:UpdateDeviceConfigurationAuxiliaryControllerScheduler"`XSD line 3679

changedRetrieveDeviceSecurityCredentialsKRPComplex type

RetrieveDeviceSecurityCredentialsKRP: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`sequence/RemotePartyRole`	`maxOccurs="6"; name="RemotePartyRole"; type="sr:RemotePartyRole"`XSD line 2379	`maxOccurs="7"; name="RemotePartyRole"; type="sr:RemotePartyRole"`XSD line 2398

changedSMETS1ResponseMessageComplex type

SMETS1ResponseMessage: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`sequence/Element order`	`element[ServiceReference] → element[ServiceReferenceVariant] → element[DSPScheduleID] → element[sr:SMETS1SignedResponse]`XSD line 33	`element[ServiceReference] → element[ServiceReferenceVariant] → element[DSPScheduleID] → element[ThrottledAlertSequenceId] → element[ThrottledAlertCount] → element[sr:SMETS1SignedResponse]`XSD line 32
`sequence/ThrottledAlertCount`	`Not present`	`minOccurs="0"; name="ThrottledAlertCount"; type="xs:unsignedInt"`XSD line 39
`sequence/ThrottledAlertSequenceId`	`Not present`	`minOccurs="0"; name="ThrottledAlertSequenceId"; type="xs:unsignedInt"`XSD line 37

addedSetAuxiliaryControllerStateComplex type

SetAuxiliaryControllerState: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`complexType:SetAuxiliaryControllerState`	`Not present`	`name="SetAuxiliaryControllerState"`XSD line 3420
`attribute[auxiliaryControllerN]`	`Not present`	`name="auxiliaryControllerN"; type="sr:range_1_5"; use="required"`XSD line 3428
`sequence`	`Not present`	`Present`XSD line 3421
`sequence/Element order`	`Not present`	`element[StartDateTime] → element[EndDateTime] → element[CommandedStateLevel] → element[InputFromControlledLoad]`XSD line 3421
`sequence/CommandedStateLevel`	`Not present`	`name="CommandedStateLevel"; type="sr:AuxiliaryControllerLevel"`XSD line 3425
`sequence/EndDateTime`	`Not present`	`name="EndDateTime"; type="xs:dateTime"`XSD line 3423
`sequence/InputFromControlledLoad`	`Not present`	`minOccurs="0"; name="InputFromControlledLoad"; type="sr:NoType"`XSD line 3426
`sequence/StartDateTime`	`Not present`	`name="StartDateTime"; type="xs:dateTime"`XSD line 3422

changedSupplierESMECommonComplex type

SupplierESMECommon: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`sequence/Element order`	element[x810D] → element[x810E] → element[x8119] → element[x8145] → element[x8154] → element[x8155] → element[x8161] → element[x8162] → element[x8168] → element[x8183] → element[x81A0] → element[x81A1] → element[x81A2] → element[x81A3] → element[x81A4] → element[x81A5] → element[x81A6] → element[x81A7] → element[x81A8] → element[x81A9] → element[x81AA] → element[x81AB] → element[x81AC] → element[x81AD] → element[x81AE] → element[x81AF] → element[x81B0] → element[x81B1] → element[x81B2] → element[x81B3] → element[x81B8] → element[x81B9] → element[x81BA] → element[x81BB] → element[x81BC] → element[x81BD] → element[x81BE] → element[x81C0] → element[x81C1] → element[x81C4] → element[x81C5]XSD line 1115	element[x810D] → element[x810E] → element[x8119] → element[x8145] → element[x8154] → element[x8155] → element[x8161] → element[x8162] → element[x8168] → element[x8183] → element[x81A0] → element[x81A1] → element[x81A2] → element[x81A3] → element[x81A4] → element[x81A5] → element[x81A6] → element[x81A7] → element[x81A8] → element[x81A9] → element[x81AA] → element[x81AB] → element[x81AC] → element[x81AD] → element[x81AE] → element[x81AF] → element[x81B0] → element[x81B1] → element[x81B2] → element[x81B3] → element[x81B8] → element[x81B9] → element[x81BA] → element[x81BB] → element[x81BC] → element[x81BD] → element[x81BE] → element[x81C0] → element[x81C1] → element[x81C4] → element[x81C5] → element[x81C6]XSD line 1117
`sequence/x81C6`	`Not present`	`minOccurs="0"; name="x81C6"; type="sr:EnableDisableAlert"`XSD line 1159

changedSupplierGSMEAlertsEventsComplex type

SupplierGSMEAlertsEvents: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`sequence/Element order`	element[x810D] → element[x810E] → element[x8119] → element[x8145] → element[x8154] → element[x8155] → element[x8161] → element[x8162] → element[x8168] → element[x8183] → element[x8184] → element[x81A0] → element[x81A1] → element[x81A4] → element[x81A5] → element[x81A6] → element[x81A7] → element[x81A8] → element[x81A9] → element[x81AA] → element[x81AB] → element[x81AC] → element[x81AD] → element[x81AE] → element[x81AF] → element[x81B0] → element[x81B1] → element[x81B2] → element[x81B3] → element[x81B4] → element[x81B5] → element[x81B6] → element[x81B9] → element[x81BA] → element[x81BC] → element[x81BD] → element[x81BE] → element[x81BF] → element[x81C0] → element[x81C2] → element[x81C3] → element[x81C4] → element[x81C5]XSD line 1321	element[x810D] → element[x810E] → element[x8119] → element[x8145] → element[x8154] → element[x8155] → element[x8161] → element[x8162] → element[x8168] → element[x8183] → element[x8184] → element[x81A0] → element[x81A1] → element[x81A4] → element[x81A5] → element[x81A6] → element[x81A7] → element[x81A8] → element[x81A9] → element[x81AA] → element[x81AB] → element[x81AC] → element[x81AD] → element[x81AE] → element[x81AF] → element[x81B0] → element[x81B1] → element[x81B2] → element[x81B3] → element[x81B4] → element[x81B5] → element[x81B6] → element[x81B9] → element[x81BA] → element[x81BC] → element[x81BD] → element[x81BE] → element[x81BF] → element[x81C0] → element[x81C2] → element[x81C3] → element[x81C4] → element[x81C5] → element[x81C6]XSD line 1324
`sequence/x81C6`	`Not present`	`minOccurs="0"; name="x81C6"; type="sr:WANHANEventLogAlarm"`XSD line 1368

changedUpdateDeviceConfigurationALCDescriptionsComplex type

UpdateDeviceConfigurationALCDescriptions: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`sequence/Element order`	`element[ALCSHCALCSDescription]`XSD line 2805	`choice`XSD line 2824
`sequence/choice`	`Not present`	`Present`XSD line 2825
`sequence/choice/ALCSHCALCSDescription`	`Not present`	`maxOccurs="5"; name="ALCSHCALCSDescription"; type="sr:ALCSHCALCSDescription"`XSD line 2826
`sequence/ALCSHCALCSDescription`	`maxOccurs="5"; name="ALCSHCALCSDescription"; type="sr:ALCSHCALCSDescription"`XSD line 2806	`Not present`

addedUpdateDeviceConfigurationAuxiliaryControllerSchedulerComplex type

UpdateDeviceConfigurationAuxiliaryControllerScheduler: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`complexType:UpdateDeviceConfigurationAuxiliaryControllerScheduler`	`Not present`	`name="UpdateDeviceConfigurationAuxiliaryControllerScheduler"`XSD line 3431
`complexContent`	`Not present`	`Present`XSD line 3432
`complexContent/extension`	`Not present`	`base="sr:FutureDatedAbstractType"`XSD line 3433
`complexContent/extension/sequence`	`Not present`	`Present`XSD line 3434
`complexContent/extension/sequence/Element order`	`Not present`	`element[AuxiliaryControllerSchedule] → element[AuxiliaryControllerSpecialDayDefinitions]`XSD line 3434
`complexContent/extension/sequence/AuxiliaryControllerSchedule`	`Not present`	`maxOccurs="120"; minOccurs="0"; name="AuxiliaryControllerSchedule"; type="sr:AuxiliaryControllerSchedule"`XSD line 3435
`complexContent/extension/sequence/AuxiliaryControllerSpecialDayDefinitions`	`Not present`	`name="AuxiliaryControllerSpecialDayDefinitions"; type="sr:AuxiliaryControllerSpecialDayDefinitions"`XSD line 3437

addedAuxiliaryControllerLevelSimple type

AuxiliaryControllerLevel: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`simpleType:AuxiliaryControllerLevel`	`Not present`	`name="AuxiliaryControllerLevel"`XSD line 3403
`restriction`	`Not present`	`base="xs:unsignedShort"`XSD line 3404
`restriction/maxInclusive`	`Not present`	`value="100"`XSD line 3406
`restriction/minInclusive`	`Not present`	`value="0"`XSD line 3405

changedESMEVariantSimple type

ESMEVariant: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`restriction/enumeration[ADEF]`	`Not present`	`value="ADEF"`XSD line 3386
`restriction/enumeration[ADEG]`	`Not present`	`value="ADEG"`XSD line 3390
`restriction/enumeration[ADF]`	`Not present`	`value="ADF"`XSD line 3383
`restriction/enumeration[ADG]`	`Not present`	`value="ADG"`XSD line 3389
`restriction/enumeration[AEF]`	`Not present`	`value="AEF"`XSD line 3394
`restriction/enumeration[AEG]`	`Not present`	`value="AEG"`XSD line 3398
`restriction/enumeration[AF]`	`Not present`	`value="AF"`XSD line 3391
`restriction/enumeration[AG]`	`Not present`	`value="AG"`XSD line 3397
`restriction/enumeration[BDEF]`	`Not present`	`value="BDEF"`XSD line 3387
`restriction/enumeration[BDF]`	`Not present`	`value="BDF"`XSD line 3384
`restriction/enumeration[BEF]`	`Not present`	`value="BEF"`XSD line 3395
`restriction/enumeration[BF]`	`Not present`	`value="BF"`XSD line 3392
`restriction/enumeration[CDEF]`	`Not present`	`value="CDEF"`XSD line 3388
`restriction/enumeration[CDF]`	`Not present`	`value="CDF"`XSD line 3385
`restriction/enumeration[CEF]`	`Not present`	`value="CEF"`XSD line 3396
`restriction/enumeration[CF]`	`Not present`	`value="CF"`XSD line 3393

changedGasThresholdTypeSimple type

GasThresholdType: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`restriction/maxInclusive`	`value="281474976710656"`XSD line 135	`value="281474976710655"`XSD line 137

changedRemotePartyRoleSimple type

RemotePartyRole: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`restriction/enumeration[LoadController]`	`Not present`	`value="LoadController"`XSD line 1428

changedResponseCodeSimple type

ResponseCode: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`restriction/enumeration[E061509]`	`Not present`	`value="E061509"`XSD line 4037
`restriction/enumeration[E062402]`	`Not present`	`value="E062402"`XSD line 4053
`restriction/enumeration[E062403]`	`Not present`	`value="E062403"`XSD line 4054
`restriction/enumeration[E080902]`	`Not present`	`value="E080902"`XSD line 4089
`restriction/enumeration[E080903]`	`Not present`	`value="E080903"`XSD line 4090
`restriction/enumeration[E081111]`	`Not present`	`value="E081111"`XSD line 4100

changedServiceReferenceSimple type

ServiceReference: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`restriction/enumeration[7.13]`	`Not present`	`value="7.13"`XSD line 2100
`restriction/enumeration[7.14]`	`Not present`	`value="7.14"`XSD line 2101
`restriction/enumeration[7.15]`	`Not present`	`value="7.15"`XSD line 2102
`restriction/enumeration[7.16]`	`Not present`	`value="7.16"`XSD line 2103

changedServiceReferenceVariantSimple type

ServiceReferenceVariant: DUIS 3.1 → 4.0
Field / constraint	Before · 3.1	After · 4.0
`restriction/enumeration[6.14.3]`	`Not present`	`value="6.14.3"`XSD line 2259
`restriction/enumeration[7.13]`	`Not present`	`value="7.13"`XSD line 2325
`restriction/enumeration[7.14]`	`Not present`	`value="7.14"`XSD line 2327
`restriction/enumeration[7.15]`	`Not present`	`value="7.15"`XSD line 2329
`restriction/enumeration[7.16]`	`Not present`	`value="7.16"`XSD line 2331

DUIS 4.0 → 5.0

Changes introduced in DUIS 5.0

PPMID firmware updates and expanded firmware lifecycle alerts

Update PPMID Firmware service
Adds SRV 11.4 to ServiceReference and ServiceReferenceVariant, with the UpdatePPMIDFirmware request body and DSPUpdatePPMIDFirmwareWarning response choice. The request contains FirmwareImage, FirmwareVersion and DeviceIDList; the base64Binary image permits up to 10,240,000 decoded bytes.
Related services:SRV 11.4
Firmware delivery, transfer and upgrade alerts
DCCAlert gains CSPFirmwareDeliveryStatus, CommsHubAlert and FirmwareUpgradeRequested payloads, with FirmwareTransferAlert supporting transfer results. PPMIDAlert gains an optional Timestamp and PPMIDFirmwareUpgradeAlert, which records FirmwareVersion and an ActivationSuccess or ActivationFailure result.
More device lists in firmware warnings
DSPUpdateFirmwareWarning gains optional InvalidGBCSVersionList and OtherRequestInProgressList elements, both using DeviceIDList.
Related services:SRV 11.1
Response and alert code additions
ResponseCode gains E110401, E110402, E110403, E110405 and W110401. DCCAlertCode gains N59–N62.

Full XSD changes (16 components)

7 added, 0 removed and 9 changed XSD types or elements. Formatting and comment-only edits are omitted.

addedCSPFirmwareDeliveryStatusComplex type

CSPFirmwareDeliveryStatus: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`complexType:CSPFirmwareDeliveryStatus`	`Not present`	`name="CSPFirmwareDeliveryStatus"`XSD line 4660
`sequence`	`Not present`	`Present`XSD line 4661
`sequence/Element order`	`Not present`	`element[UpdateFirmwareRequestID] → element[CommsHubDeviceID] → element[TargetDeviceID] → element[FirmwareVersion] → element[TimeStamp] → element[CommsHubTransferStatus]`XSD line 4661
`sequence/CommsHubDeviceID`	`Not present`	`name="CommsHubDeviceID"; type="sr:EUI"`XSD line 4663
`sequence/CommsHubTransferStatus`	`Not present`	`name="CommsHubTransferStatus"`XSD line 4667
`sequence/CommsHubTransferStatus/simpleType`	`Not present`	`Present`XSD line 4668
`sequence/CommsHubTransferStatus/simpleType/restriction`	`Not present`	`base="xs:string"`XSD line 4669
`sequence/CommsHubTransferStatus/simpleType/restriction/enumeration[Failure]`	`Not present`	`value="Failure"`XSD line 4671
`sequence/CommsHubTransferStatus/simpleType/restriction/enumeration[Success]`	`Not present`	`value="Success"`XSD line 4670
`sequence/FirmwareVersion`	`Not present`	`name="FirmwareVersion"; type="sr:FirmwareVersion"`XSD line 4665
`sequence/TargetDeviceID`	`Not present`	`name="TargetDeviceID"; type="sr:EUI"`XSD line 4664
`sequence/TimeStamp`	`Not present`	`name="TimeStamp"; type="xs:dateTime"`XSD line 4666
`sequence/UpdateFirmwareRequestID`	`Not present`	`name="UpdateFirmwareRequestID"; type="sr:RequestIDType"`XSD line 4662

addedCommsHubAlertComplex type

CommsHubAlert: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`complexType:CommsHubAlert`	`Not present`	`name="CommsHubAlert"`XSD line 4678
`sequence`	`Not present`	`Present`XSD line 4679
`sequence/Element order`	`Not present`	`element[CommsHubDeviceID] → element[AlertCode] → element[TimeStamp] → sequence`XSD line 4679
`sequence/AlertCode`	`Not present`	`name="AlertCode"; type="xs:hexBinary"`XSD line 4681
`sequence/CommsHubDeviceID`	`Not present`	`name="CommsHubDeviceID"; type="sr:EUI"`XSD line 4680
`sequence/TimeStamp`	`Not present`	`minOccurs="0"; name="TimeStamp"; type="xs:dateTime"`XSD line 4682
`sequence/sequence`	`Not present`	`minOccurs="0"`XSD line 4683
`sequence/sequence/Element order`	`Not present`	`element[FirmwareTransferAlert]`XSD line 4683
`sequence/sequence/FirmwareTransferAlert`	`Not present`	`name="FirmwareTransferAlert"; type="sr:FirmwareTransferAlert"`XSD line 4684

changedDCCAlertComplex type

DCCAlert: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`choice/CSPFirmwareDeliveryStatus`	`Not present`	`name="CSPFirmwareDeliveryStatus"; type="sr:CSPFirmwareDeliveryStatus"`XSD line 4851
`choice/CommsHubAlert`	`Not present`	`name="CommsHubAlert"; type="sr:CommsHubAlert"`XSD line 4852
`choice/FirmwareUpgradeRequested`	`Not present`	`name="FirmwareUpgradeRequested"; type="sr:FirmwareUpgradeRequested"`XSD line 4850

changedDCCAlertMessageComplex type

DCCAlertMessage: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N59]`	`Not present`	`value="N59"`XSD line 4919
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N60]`	`Not present`	`value="N60"`XSD line 4920
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N61]`	`Not present`	`value="N61"`XSD line 4921
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N62]`	`Not present`	`value="N62"`XSD line 4922

changedDSPUpdateFirmwareWarningComplex type

DSPUpdateFirmwareWarning: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`sequence/Element order`	`element[InvalidDeviceIDList] → element[NotCommissionedDeviceIDList] → element[NotApplicableFirmwareDeviceIDList]`XSD line 3828	`element[InvalidDeviceIDList] → element[NotCommissionedDeviceIDList] → element[NotApplicableFirmwareDeviceIDList] → element[OtherRequestInProgressList] → element[InvalidGBCSVersionList]`XSD line 3856
`sequence/InvalidGBCSVersionList`	`Not present`	`minOccurs="0"; name="InvalidGBCSVersionList"; type="sr:DeviceIDList"`XSD line 3865
`sequence/OtherRequestInProgressList`	`Not present`	`minOccurs="0"; name="OtherRequestInProgressList"; type="sr:DeviceIDList"`XSD line 3863

addedDSPUpdatePPMIDFirmwareWarningComplex type

DSPUpdatePPMIDFirmwareWarning: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`complexType:DSPUpdatePPMIDFirmwareWarning`	`Not present`	`name="DSPUpdatePPMIDFirmwareWarning"`XSD line 3869
`sequence`	`Not present`	`Present`XSD line 3870
`sequence/Element order`	`Not present`	`element[InvalidDeviceIDList] → element[NotCommissionedDeviceIDList] → element[NotApplicableFirmwareDeviceIDList] → element[OtherRequestInProgressList] → element[InvalidGBCSVersionList]`XSD line 3870
`sequence/InvalidDeviceIDList`	`Not present`	`minOccurs="0"; name="InvalidDeviceIDList"; type="sr:DeviceIDList"`XSD line 3871
`sequence/InvalidGBCSVersionList`	`Not present`	`minOccurs="0"; name="InvalidGBCSVersionList"; type="sr:DeviceIDList"`XSD line 3879
`sequence/NotApplicableFirmwareDeviceIDList`	`Not present`	`minOccurs="0"; name="NotApplicableFirmwareDeviceIDList"; type="sr:DeviceIDList"`XSD line 3875
`sequence/NotCommissionedDeviceIDList`	`Not present`	`minOccurs="0"; name="NotCommissionedDeviceIDList"; type="sr:DeviceIDList"`XSD line 3873
`sequence/OtherRequestInProgressList`	`Not present`	`minOccurs="0"; name="OtherRequestInProgressList"; type="sr:DeviceIDList"`XSD line 3877

addedFirmwareTransferAlertComplex type

FirmwareTransferAlert: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`complexType:FirmwareTransferAlert`	`Not present`	`name="FirmwareTransferAlert"`XSD line 4690
`sequence`	`Not present`	`Present`XSD line 4691
`sequence/Element order`	`Not present`	`element[UpdateFirmwareRequestID] → element[OtherDeviceID] → element[FirmwareVersion] → element[TransferResponseCode]`XSD line 4691
`sequence/FirmwareVersion`	`Not present`	`name="FirmwareVersion"; type="sr:FirmwareVersion"`XSD line 4694
`sequence/OtherDeviceID`	`Not present`	`name="OtherDeviceID"; type="sr:EUI"`XSD line 4693
`sequence/TransferResponseCode`	`Not present`	`name="TransferResponseCode"`XSD line 4695
`sequence/TransferResponseCode/simpleType`	`Not present`	`Present`XSD line 4696
`sequence/TransferResponseCode/simpleType/restriction`	`Not present`	`base="xs:string"`XSD line 4697
`sequence/TransferResponseCode/simpleType/restriction/enumeration[FileTransferFailure]`	`Not present`	`value="FileTransferFailure"`XSD line 4701
`sequence/TransferResponseCode/simpleType/restriction/enumeration[FileTransferSuccess]`	`Not present`	`value="FileTransferSuccess"`XSD line 4698
`sequence/TransferResponseCode/simpleType/restriction/enumeration[FirmwareImageDiscarded]`	`Not present`	`value="FirmwareImageDiscarded"`XSD line 4699
`sequence/TransferResponseCode/simpleType/restriction/enumeration[HardwareVersionMismatch]`	`Not present`	`value="HardwareVersionMismatch"`XSD line 4700
`sequence/UpdateFirmwareRequestID`	`Not present`	`minOccurs="0"; name="UpdateFirmwareRequestID"; type="sr:RequestIDType"`XSD line 4692

addedFirmwareUpgradeRequestedComplex type

FirmwareUpgradeRequested: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`complexType:FirmwareUpgradeRequested`	`Not present`	`name="FirmwareUpgradeRequested"`XSD line 4652
`sequence`	`Not present`	`Present`XSD line 4653
`sequence/Element order`	`Not present`	`element[DeviceType] → element[FirmwareVersion] → element[DeviceList]`XSD line 4653
`sequence/DeviceList`	`Not present`	`name="DeviceList"; type="sr:DeviceIDList"`XSD line 4656
`sequence/DeviceType`	`Not present`	`name="DeviceType"; type="sr:DeviceType"`XSD line 4654
`sequence/FirmwareVersion`	`Not present`	`name="FirmwareVersion"; type="sr:FirmwareVersion"`XSD line 4655

changedPPMIDAlertComplex type

PPMIDAlert: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`sequence/Element order`	`element[DeviceID] → element[DeviceAlertCode]`XSD line 4306	`element[DeviceID] → element[DeviceAlertCode] → element[Timestamp] → sequence`XSD line 4357
`sequence/Timestamp`	`Not present`	`minOccurs="0"; name="Timestamp"; type="xs:dateTime"`XSD line 4360
`sequence/sequence`	`Not present`	`minOccurs="0"`XSD line 4361
`sequence/sequence/Element order`	`Not present`	`element[PPMIDFirmwareUpgradeAlert]`XSD line 4361
`sequence/sequence/PPMIDFirmwareUpgradeAlert`	`Not present`	`name="PPMIDFirmwareUpgradeAlert"; type="sr:PPMIDFirmwareUpgradeAlert"`XSD line 4362

addedPPMIDFirmwareUpgradeAlertComplex type

PPMIDFirmwareUpgradeAlert: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`complexType:PPMIDFirmwareUpgradeAlert`	`Not present`	`name="PPMIDFirmwareUpgradeAlert"`XSD line 4368
`sequence`	`Not present`	`Present`XSD line 4369
`sequence/Element order`	`Not present`	`element[FirmwareVersion] → element[ActivateImageResultCode]`XSD line 4369
`sequence/ActivateImageResultCode`	`Not present`	`name="ActivateImageResultCode"`XSD line 4371
`sequence/ActivateImageResultCode/simpleType`	`Not present`	`Present`XSD line 4372
`sequence/ActivateImageResultCode/simpleType/restriction`	`Not present`	`base="xs:string"`XSD line 4373
`sequence/ActivateImageResultCode/simpleType/restriction/enumeration[ActivationFailure]`	`Not present`	`value="ActivationFailure"`XSD line 4375
`sequence/ActivateImageResultCode/simpleType/restriction/enumeration[ActivationSuccess]`	`Not present`	`value="ActivationSuccess"`XSD line 4374
`sequence/FirmwareVersion`	`Not present`	`name="FirmwareVersion"; type="sr:FirmwareVersion"`XSD line 4370

changedRequestComplex type

Request: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`sequence/Body/complexType/choice/UpdatePPMIDFirmware`	`Not present`	`name="UpdatePPMIDFirmware"; type="sr:UpdatePPMIDFirmware"`XSD line 3798

changedResponseMessageComplex type

ResponseMessage: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`sequence/choice/DSPUpdatePPMIDFirmwareWarning`	`Not present`	`name="DSPUpdatePPMIDFirmwareWarning"; type="sr:DSPUpdatePPMIDFirmwareWarning"`XSD line 4819

addedUpdatePPMIDFirmwareComplex type

UpdatePPMIDFirmware: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`complexType:UpdatePPMIDFirmware`	`Not present`	`name="UpdatePPMIDFirmware"`XSD line 3323
`sequence`	`Not present`	`Present`XSD line 3324
`sequence/Element order`	`Not present`	`element[FirmwareImage] → element[FirmwareVersion] → element[DeviceIDList]`XSD line 3324
`sequence/DeviceIDList`	`Not present`	`name="DeviceIDList"`XSD line 3333
`sequence/DeviceIDList/simpleType`	`Not present`	`Present`XSD line 3334
`sequence/DeviceIDList/simpleType/restriction`	`Not present`	`base="xs:string"`XSD line 3335
`sequence/DeviceIDList/simpleType/restriction/maxLength`	`Not present`	`value="1199999"`XSD line 3336
`sequence/DeviceIDList/simpleType/restriction/minLength`	`Not present`	`value="23"`XSD line 3337
`sequence/DeviceIDList/simpleType/restriction/pattern[([A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2},)*([A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2})]`	`Not present`	`value="([A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2},)*([A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2}-[A-Fa-f0-9]{2})"`XSD line 3338
`sequence/FirmwareImage`	`Not present`	`name="FirmwareImage"`XSD line 3325
`sequence/FirmwareImage/simpleType`	`Not present`	`Present`XSD line 3326
`sequence/FirmwareImage/simpleType/restriction`	`Not present`	`base="xs:base64Binary"`XSD line 3327
`sequence/FirmwareImage/simpleType/restriction/maxLength`	`Not present`	`value="10240000"`XSD line 3328
`sequence/FirmwareVersion`	`Not present`	`name="FirmwareVersion"; type="sr:FirmwareVersion"`XSD line 3332

changedResponseCodeSimple type

ResponseCode: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`restriction/enumeration[E110401]`	`Not present`	`value="E110401"`XSD line 4165
`restriction/enumeration[E110402]`	`Not present`	`value="E110402"`XSD line 4166
`restriction/enumeration[E110403]`	`Not present`	`value="E110403"`XSD line 4167
`restriction/enumeration[E110405]`	`Not present`	`value="E110405"`XSD line 4168
`restriction/enumeration[W110401]`	`Not present`	`value="W110401"`XSD line 4169

changedServiceReferenceSimple type

ServiceReference: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`restriction/enumeration[11.4]`	`Not present`	`value="11.4"`XSD line 2121

changedServiceReferenceVariantSimple type

ServiceReferenceVariant: DUIS 4.0 → 5.0
Field / constraint	Before · 4.0	After · 5.0
`restriction/enumeration[11.4]`	`Not present`	`value="11.4"`XSD line 2380

DUIS 5.0 → 5.1

Changes introduced in DUIS 5.1

ECoS, communications-hub firmware activation and certificate alerts

Three new DCC alert payloads
Adds ECoSAlert, CommsHubFirmwareActivation and CoSCertificateAlert as DCCAlert choices. ECoSAlert contains an AlertID, ECoSAlertCode and DeviceID, with optional RequestID and AdditionalInformation. CommsHubFirmwareActivation contains DeviceID and FirmwareVersion; CoSCertificateAlert contains DeviceID and an optional CertificateSerialNumber.
Response and alert code additions
ResponseCode gains E65–E71, E062305 and E062306. DCCAlertCode gains N63–N65.

Full XSD changes (6 components)

3 added, 0 removed and 3 changed XSD types or elements. Formatting and comment-only edits are omitted.

addedCoSCertificateAlertComplex type

CoSCertificateAlert: DUIS 5.0 → 5.1
Field / constraint	Before · 5.0	After · 5.1
`complexType:CoSCertificateAlert`	`Not present`	`name="CoSCertificateAlert"`XSD line 4734
`sequence`	`Not present`	`Present`XSD line 4735
`sequence/Element order`	`Not present`	`element[DeviceID] → element[CertificateSerialNumber]`XSD line 4735
`sequence/CertificateSerialNumber`	`Not present`	`minOccurs="0"; name="CertificateSerialNumber"; type="xs:integer"`XSD line 4737
`sequence/DeviceID`	`Not present`	`name="DeviceID"; type="sr:EUI"`XSD line 4736

addedCommsHubFirmwareActivationComplex type

CommsHubFirmwareActivation: DUIS 5.0 → 5.1
Field / constraint	Before · 5.0	After · 5.1
`complexType:CommsHubFirmwareActivation`	`Not present`	`name="CommsHubFirmwareActivation"`XSD line 4727
`sequence`	`Not present`	`Present`XSD line 4728
`sequence/Element order`	`Not present`	`element[DeviceID] → element[FirmwareVersion]`XSD line 4728
`sequence/DeviceID`	`Not present`	`name="DeviceID"; type="sr:EUI"`XSD line 4729
`sequence/FirmwareVersion`	`Not present`	`name="FirmwareVersion"; type="sr:FirmwareVersion"`XSD line 4730

changedDCCAlertComplex type

DCCAlert: DUIS 5.0 → 5.1
Field / constraint	Before · 5.0	After · 5.1
`choice/CoSCertificateAlert`	`Not present`	`name="CoSCertificateAlert"; type="sr:CoSCertificateAlert"`XSD line 4888
`choice/CommsHubFirmwareActivation`	`Not present`	`name="CommsHubFirmwareActivation"; type="sr:CommsHubFirmwareActivation"`XSD line 4887
`choice/ECoSAlert`	`Not present`	`name="ECoSAlert"; type="sr:ECoSAlert"`XSD line 4886

changedDCCAlertMessageComplex type

DCCAlertMessage: DUIS 5.0 → 5.1
Field / constraint	Before · 5.0	After · 5.1
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N63]`	`Not present`	`value="N63"`XSD line 4959
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N64]`	`Not present`	`value="N64"`XSD line 4960
`sequence/DCCAlertCode/simpleType/restriction/enumeration[N65]`	`Not present`	`value="N65"`XSD line 4961

addedECoSAlertComplex type

ECoSAlert: DUIS 5.0 → 5.1
Field / constraint	Before · 5.0	After · 5.1
`complexType:ECoSAlert`	`Not present`	`name="ECoSAlert"`XSD line 4717
`sequence`	`Not present`	`Present`XSD line 4718
`sequence/Element order`	`Not present`	`element[AlertID] → element[RequestID] → element[ECoSAlertCode] → element[DeviceID] → element[AdditionalInformation]`XSD line 4718
`sequence/AdditionalInformation`	`Not present`	`minOccurs="0"; name="AdditionalInformation"; type="xs:string"`XSD line 4723
`sequence/AlertID`	`Not present`	`name="AlertID"; type="sr:RequestIDType"`XSD line 4719
`sequence/DeviceID`	`Not present`	`name="DeviceID"; type="sr:EUI"`XSD line 4722
`sequence/ECoSAlertCode`	`Not present`	`name="ECoSAlertCode"; type="xs:string"`XSD line 4721
`sequence/RequestID`	`Not present`	`minOccurs="0"; name="RequestID"; type="sr:RequestIDType"`XSD line 4720

changedResponseCodeSimple type

ResponseCode: DUIS 5.0 → 5.1
Field / constraint	Before · 5.0	After · 5.1
`restriction/enumeration[E062305]`	`Not present`	`value="E062305"`XSD line 4105
`restriction/enumeration[E062306]`	`Not present`	`value="E062306"`XSD line 4106
`restriction/enumeration[E65]`	`Not present`	`value="E65"`XSD line 4037
`restriction/enumeration[E66]`	`Not present`	`value="E66"`XSD line 4038
`restriction/enumeration[E67]`	`Not present`	`value="E67"`XSD line 4039
`restriction/enumeration[E68]`	`Not present`	`value="E68"`XSD line 4040
`restriction/enumeration[E69]`	`Not present`	`value="E69"`XSD line 4041
`restriction/enumeration[E70]`	`Not present`	`value="E70"`XSD line 4042
`restriction/enumeration[E71]`	`Not present`	`value="E71"`XSD line 4043

DUIS 5.1 → 5.2

Changes introduced in DUIS 5.2

Optional ECoS error code in a change-of-supplier alert

Three-character ECoS error code
Within ChangeOfSupplier, the ChangeOfSupplierServiceRequestID branch becomes a sequence that may include ECoSErrorCode after the request ID. ECoSErrorCode is optional and must contain exactly three characters when present. The alternative DeviceChangeOfSupplier branch is unchanged.

Full XSD changes (1 components)

0 added, 0 removed and 1 changed XSD types or elements. Formatting and comment-only edits are omitted.

changedChangeOfSupplierComplex type

ChangeOfSupplier: DUIS 5.1 → 5.2
Field / constraint	Before · 5.1	After · 5.2
`choice/ChangeOfSupplierServiceRequestID`	`name="ChangeOfSupplierServiceRequestID"; type="sr:RequestIDType"`XSD line 4343	`Not present`
`choice/sequence`	`Not present`	`Present`XSD line 4342
`choice/sequence/Element order`	`Not present`	`element[ChangeOfSupplierServiceRequestID] → element[ECoSErrorCode]`XSD line 4342
`choice/sequence/ChangeOfSupplierServiceRequestID`	`Not present`	`name="ChangeOfSupplierServiceRequestID"; type="sr:RequestIDType"`XSD line 4343
`choice/sequence/ECoSErrorCode`	`Not present`	`minOccurs="0"; name="ECoSErrorCode"`XSD line 4344
`choice/sequence/ECoSErrorCode/simpleType`	`Not present`	`Present`XSD line 4345
`choice/sequence/ECoSErrorCode/simpleType/restriction`	`Not present`	`base="xs:string"`XSD line 4346
`choice/sequence/ECoSErrorCode/simpleType/restriction/maxLength`	`Not present`	`value="3"`XSD line 4348
`choice/sequence/ECoSErrorCode/simpleType/restriction/minLength`	`Not present`	`value="3"`XSD line 4347

DUIS 5.2 → 5.3

Changes introduced in DUIS 5.3

Regional WAN-matrix responses, 4G regions and scheduled export-register reads

WAN-matrix response restructured by region
DSPWANMatrix changes from Request followed by flat region and coverage fields to Request followed by one or more DSPWANMatrixResponse elements. Each regional response requires CSPRegion and CSPRegionResponseCode. Coverage details form an optional group; when that group is present, CoverageAvailability, WANTechnology and ConnectivityLikelihood remain required within it.
Related services:SRV 12.1
4G CSP regions
CSPRegion gains 4G North, 4G Central and 4G South.
Export-register reads added to schedules
DSPScheduledServiceReference and DSPScheduledServiceReferenceVariant gain 4.2. DSPSchedule gains the DSPReadInstantaneousExportRegisters choice, so the shared schedule structure can describe these reads in Create Schedule requests and returned schedule details.
Related services:SRV 4.2 SRV 5.1 SRV 5.2
Four response codes added
ResponseCode gains E050111, E050112, E110106 and E120103.

Full XSD changes (7 components)

1 added, 0 removed and 6 changed XSD types or elements. Formatting and comment-only edits are omitted.

changedDSPScheduleComplex type

DSPSchedule: DUIS 5.2 → 5.3
Field / constraint	Before · 5.2	After · 5.3
`sequence/choice/DSPReadInstantaneousExportRegisters`	`Not present`	`name="DSPReadInstantaneousExportRegisters"; type="sr:DSPReadData"`XSD line 3943

changedDSPWANMatrixComplex type

DSPWANMatrix: DUIS 5.2 → 5.3
Field / constraint	Before · 5.2	After · 5.3
`sequence/Element order`	`element[Request] → element[CSPRegion] → element[CoverageAvailability] → element[AnticipatedCoverageDate] → element[WANTechnology] → element[ConnectivityLikelihood] → element[AuxiliaryEquipmentRequired] → element[AdditionalInformation]`XSD line 3823	`element[Request] → element[DSPWANMatrixResponse]`XSD line 3865
`sequence/AdditionalInformation`	`minOccurs="0"; name="AdditionalInformation"`XSD line 3845	`Not present`
`sequence/AdditionalInformation/simpleType`	`Present`XSD line 3846	`Not present`
`sequence/AdditionalInformation/simpleType/restriction`	`base="xs:string"`XSD line 3847	`Not present`
`sequence/AdditionalInformation/simpleType/restriction/maxLength`	`value="250"`XSD line 3848	`Not present`
`sequence/AnticipatedCoverageDate`	`minOccurs="0"; name="AnticipatedCoverageDate"; type="xs:date"`XSD line 3827	`Not present`
`sequence/AuxiliaryEquipmentRequired`	`minOccurs="0"; name="AuxiliaryEquipmentRequired"`XSD line 3838	`Not present`
`sequence/AuxiliaryEquipmentRequired/simpleType`	`Present`XSD line 3839	`Not present`
`sequence/AuxiliaryEquipmentRequired/simpleType/restriction`	`base="xs:string"`XSD line 3840	`Not present`
`sequence/AuxiliaryEquipmentRequired/simpleType/restriction/maxLength`	`value="50"`XSD line 3841	`Not present`
`sequence/CSPRegion`	`name="CSPRegion"; type="sr:CSPRegion"`XSD line 3825	`Not present`
`sequence/ConnectivityLikelihood`	`name="ConnectivityLikelihood"`XSD line 3829	`Not present`
`sequence/ConnectivityLikelihood/simpleType`	`Present`XSD line 3830	`Not present`
`sequence/ConnectivityLikelihood/simpleType/restriction`	`base="xs:string"`XSD line 3831	`Not present`
`sequence/ConnectivityLikelihood/simpleType/restriction/enumeration[High]`	`value="High"`XSD line 3832	`Not present`
`sequence/ConnectivityLikelihood/simpleType/restriction/enumeration[Low]`	`value="Low"`XSD line 3834	`Not present`
`sequence/ConnectivityLikelihood/simpleType/restriction/enumeration[Medium]`	`value="Medium"`XSD line 3833	`Not present`
`sequence/CoverageAvailability`	`name="CoverageAvailability"; type="xs:boolean"`XSD line 3826	`Not present`
`sequence/DSPWANMatrixResponse`	`Not present`	`maxOccurs="unbounded"; name="DSPWANMatrixResponse"; type="sr:DSPWANMatrixResponse"`XSD line 3867
`sequence/WANTechnology`	`name="WANTechnology"; type="sr:WANTechnologyType"`XSD line 3828	`Not present`

addedDSPWANMatrixResponseComplex type

DSPWANMatrixResponse: DUIS 5.2 → 5.3
Field / constraint	Before · 5.2	After · 5.3
`complexType:DSPWANMatrixResponse`	`Not present`	`name="DSPWANMatrixResponse"`XSD line 3828
`sequence`	`Not present`	`Present`XSD line 3829
`sequence/Element order`	`Not present`	`element[CSPRegion] → element[CSPRegionResponseCode] → sequence`XSD line 3829
`sequence/CSPRegionResponseCode`	`Not present`	`name="CSPRegionResponseCode"; type="sr:ResponseCode"`XSD line 3831
`sequence/CSPRegion`	`Not present`	`name="CSPRegion"; type="sr:CSPRegion"`XSD line 3830
`sequence/sequence`	`Not present`	`minOccurs="0"`XSD line 3832
`sequence/sequence/Element order`	`Not present`	`element[CoverageAvailability] → element[AnticipatedCoverageDate] → element[WANTechnology] → element[ConnectivityLikelihood] → element[AuxiliaryEquipmentRequired] → element[AdditionalInformation]`XSD line 3832
`sequence/sequence/AdditionalInformation`	`Not present`	`minOccurs="0"; name="AdditionalInformation"`XSD line 3853
`sequence/sequence/AdditionalInformation/simpleType`	`Not present`	`Present`XSD line 3854
`sequence/sequence/AdditionalInformation/simpleType/restriction`	`Not present`	`base="xs:string"`XSD line 3855
`sequence/sequence/AdditionalInformation/simpleType/restriction/maxLength`	`Not present`	`value="250"`XSD line 3856
`sequence/sequence/AnticipatedCoverageDate`	`Not present`	`minOccurs="0"; name="AnticipatedCoverageDate"; type="xs:date"`XSD line 3834
`sequence/sequence/AuxiliaryEquipmentRequired`	`Not present`	`minOccurs="0"; name="AuxiliaryEquipmentRequired"`XSD line 3846
`sequence/sequence/AuxiliaryEquipmentRequired/simpleType`	`Not present`	`Present`XSD line 3847
`sequence/sequence/AuxiliaryEquipmentRequired/simpleType/restriction`	`Not present`	`base="xs:string"`XSD line 3848
`sequence/sequence/AuxiliaryEquipmentRequired/simpleType/restriction/maxLength`	`Not present`	`value="50"`XSD line 3849
`sequence/sequence/ConnectivityLikelihood`	`Not present`	`name="ConnectivityLikelihood"`XSD line 3837
`sequence/sequence/ConnectivityLikelihood/simpleType`	`Not present`	`Present`XSD line 3838
`sequence/sequence/ConnectivityLikelihood/simpleType/restriction`	`Not present`	`base="xs:string"`XSD line 3839
`sequence/sequence/ConnectivityLikelihood/simpleType/restriction/enumeration[High]`	`Not present`	`value="High"`XSD line 3840
`sequence/sequence/ConnectivityLikelihood/simpleType/restriction/enumeration[Low]`	`Not present`	`value="Low"`XSD line 3842
`sequence/sequence/ConnectivityLikelihood/simpleType/restriction/enumeration[Medium]`	`Not present`	`value="Medium"`XSD line 3841
`sequence/sequence/CoverageAvailability`	`Not present`	`name="CoverageAvailability"; type="xs:boolean"`XSD line 3833
`sequence/sequence/WANTechnology`	`Not present`	`name="WANTechnology"; type="sr:WANTechnologyType"`XSD line 3835

changedCSPRegionSimple type

CSPRegion: DUIS 5.2 → 5.3
Field / constraint	Before · 5.2	After · 5.3
`restriction/enumeration[4G Central]`	`Not present`	`value="4G Central"`XSD line 3555
`restriction/enumeration[4G North]`	`Not present`	`value="4G North"`XSD line 3554
`restriction/enumeration[4G South]`	`Not present`	`value="4G South"`XSD line 3556

changedDSPScheduledServiceReferenceSimple type

DSPScheduledServiceReference: DUIS 5.2 → 5.3
Field / constraint	Before · 5.2	After · 5.3
`restriction/enumeration[4.2]`	`Not present`	`value="4.2"`XSD line 2608

changedDSPScheduledServiceReferenceVariantSimple type

DSPScheduledServiceReferenceVariant: DUIS 5.2 → 5.3
Field / constraint	Before · 5.2	After · 5.3
`restriction/enumeration[4.2]`	`Not present`	`value="4.2"`XSD line 2623

changedResponseCodeSimple type

ResponseCode: DUIS 5.2 → 5.3
Field / constraint	Before · 5.2	After · 5.3
`restriction/enumeration[E050111]`	`Not present`	`value="E050111"`XSD line 4086
`restriction/enumeration[E050112]`	`Not present`	`value="E050112"`XSD line 4087
`restriction/enumeration[E110106]`	`Not present`	`value="E110106"`XSD line 4192
`restriction/enumeration[E120103]`	`Not present`	`value="E120103"`XSD line 4201

DUIS 5.3 → 5.4

Changes introduced in DUIS 5.4

Inventory connectivity metadata and a communications-hub return response code

Optional inventory Connectivity field
Device gains an optional Connectivity element at the end of its sequence. The new Connectivity type permits Cellular or Virtual. This adds connectivity metadata to the devices returned by Read Inventory.
Related services:SRV 8.2
Response code E081406
ResponseCode gains E081406. The current DUIS service definitions document this code for Communications Hub Status Update – Fault Return and No Fault Return.
Related services:SRV 8.14.3 SRV 8.14.4

Full XSD changes (3 components)

1 added, 0 removed and 2 changed XSD types or elements. Formatting and comment-only edits are omitted.

changedDeviceComplex type

Device: DUIS 5.3 → 5.4
Field / constraint	Before · 5.3	After · 5.4
`sequence/Element order`	element[DeviceID] → element[DeviceType] → element[DeviceStatus] → element[DeviceManufacturer] → element[DeviceModel] → element[SMETSCHTSVersion] → element[DeviceFirmwareVersion] → element[DeviceFirmwareVersionStatus] → element[CPLStatus] → element[DateCommissioned] → element[ImportMPxN] → element[SecondaryImportMPAN] → element[ExportMPAN] → element[ESMEVariant] → element[UPRN] → element[PropertyFilter] → element[CSPRegion] → element[DeviceGBCSVersion] → element[HANVariant] → element[S1SP]XSD line 3948	element[DeviceID] → element[DeviceType] → element[DeviceStatus] → element[DeviceManufacturer] → element[DeviceModel] → element[SMETSCHTSVersion] → element[DeviceFirmwareVersion] → element[DeviceFirmwareVersionStatus] → element[CPLStatus] → element[DateCommissioned] → element[ImportMPxN] → element[SecondaryImportMPAN] → element[ExportMPAN] → element[ESMEVariant] → element[UPRN] → element[PropertyFilter] → element[CSPRegion] → element[DeviceGBCSVersion] → element[HANVariant] → element[S1SP] → element[Connectivity]XSD line 3956
`sequence/Connectivity`	`Not present`	`minOccurs="0"; name="Connectivity"; type="sr:Connectivity"`XSD line 3979

addedConnectivitySimple type

Connectivity: DUIS 5.3 → 5.4
Field / constraint	Before · 5.3	After · 5.4
`simpleType:Connectivity`	`Not present`	`name="Connectivity"`XSD line 3430
`restriction`	`Not present`	`base="xs:string"`XSD line 3431
`restriction/enumeration[Cellular]`	`Not present`	`value="Cellular"`XSD line 3432
`restriction/enumeration[Virtual]`	`Not present`	`value="Virtual"`XSD line 3433

changedResponseCodeSimple type

ResponseCode: DUIS 5.3 → 5.4
Field / constraint	Before · 5.3	After · 5.4
`restriction/enumeration[E081406]`	`Not present`	`value="E081406"`XSD line 4196

DUIS 5.4 → 5.5

Changes introduced in DUIS 5.5

DCC scheduling for Read Instantaneous Prepay Values on SMETS1 devices

CreateSchedule and ReadSchedule support SRV 4.3
DSPScheduledServiceReference and DSPScheduledServiceReferenceVariant each gain 4.3. CreateSchedule can select DSPReadInstantaneousPrepayValues, an empty DSPReadData element. ReadSchedule returns the same DSPSchedule structure. DUIS limits this scheduling option to SMETS1 devices.
Related services:SRV 4.3 SRV 5.1 SRV 5.2

Full XSD changes (3 components)

0 added, 0 removed and 3 changed XSD types or elements. Formatting and comment-only edits are omitted.

changedDSPScheduleComplex type

DSPSchedule: DUIS 5.4 → 5.5
Field / constraint	Before · 5.4	After · 5.5
`sequence/choice/DSPReadInstantaneousPrepayValues`	`Not present`	`name="DSPReadInstantaneousPrepayValues"; type="sr:DSPReadData"`XSD line 3954

changedDSPScheduledServiceReferenceSimple type

DSPScheduledServiceReference: DUIS 5.4 → 5.5
Field / constraint	Before · 5.4	After · 5.5
`restriction/enumeration[4.3]`	`Not present`	`value="4.3"`XSD line 2609

changedDSPScheduledServiceReferenceVariantSimple type

DSPScheduledServiceReferenceVariant: DUIS 5.4 → 5.5
Field / constraint	Before · 5.4	After · 5.5
`restriction/enumeration[4.3]`	`Not present`	`value="4.3"`XSD line 2625

DUIS XSD comparison

Sub-GHz configuration, scanning and channel reads

Counter configuration and alert-behaviour reads

Quarterly, six-monthly and yearly billing calendars

Voltage updates can preserve RMS counters

Electricity debt-recovery periods narrowed

Root-certificate replacement option removed

More alert and event configuration choices

Dual-band, version-mismatch and quarantine alerts

Additional inventory metadata

Response and alert code additions

Request and response version attribute updated

SMETS1 responses and S1SP alerts

SMETS1 inventory and region values

Firmware image size increased tenfold

Version attribute no longer fixed

Response and alert code additions

Install codes may be shorter

Decimal uncontrolled gas-flow rate

Duty-cycle endpoints excluded

ALCS and HCALCS configuration-change alert

Response and alert code additions

Auxiliary-controller services and scheduling

Optional security details when reading the device log

Alert-throttling metadata

LoadController credential role

Shorter switch descriptions

Gas threshold maximum reduced

Electricity variants and configuration-alert metadata

Additional supplier alert setting

Six response codes added

Update PPMID Firmware service

Firmware delivery, transfer and upgrade alerts

More device lists in firmware warnings

Response and alert code additions

Three new DCC alert payloads

Response and alert code additions

Three-character ECoS error code

WAN-matrix response restructured by region

4G CSP regions

Export-register reads added to schedules

Four response codes added

Optional inventory Connectivity field

Response code E081406

CreateSchedule and ReadSchedule support SRV 4.3