1.1.2 Update Import Tariff (Secondary Element) | UK Smart Metering Knowledge Project

Specification	Item	Reference	Description
SMETS	Tariff Switching Table [INFO]	5.7.4.48	A set of rules for allocating half-hourly Consumption to a Tariff Register for Time-of-use Pricing and Time-of-use with Block Pricing. The rules stored within the table shall specify which of 16 Day Profiles should be used to allocate Consumption to Tariff Registers according to:
SMETS	Secondary Tariff TOU Price Matrix [INFO]	5.13.1.1	A 1 x 4 matrix containing Prices for Time-of-use Pricing Tariffs relating to Supply via the secondary measuring element of the Electricity Meter.
SMETS	Tariff Switching Table [INFO]	5.13.1.2	Tariff Switching Table(5.7.4.48) in Part A shall not apply to ESME.

Response Code	Response Code Description
`E010101`	Too many switching rules defined (exceeds 200)

DUIS Service Definition

Data items and DCC processing

Table 69: UpdateImportTariffSecondaryElement (sr:TariffSecondaryElement) data items

Data Item	Description / Allowable values	Type	Mandatory	Default	Units
ExecutionDateTime	A User shall only add this Data Item to the Service Request where they require the Service Request to be executed at a future date and time. The UTC date and time the User requires the command to be executed on the Device Date-time in the future that is either <= current date + 30 days or the date = ‘3000-12-31T00:00:00Z’	xs:dateTime	No	None	UTC Date-Time
SwitchingTable	A calendar defining UTC times, days and dates for switching the Secondary Element tariff	sr:ElecSwitchingTableSecondary	Yes	None	N/A
SpecialDays	A calendar defining special dates for switching the Secondary Element tariff	sr:ElecSpecialDaysSecondary	Yes If there are no Special Days, this XML element will be present, but empty, i.e. it will contain 0 SpecialDay elements	None	N/A
PriceElements	All the Data Items required to update the price on the Device are defined in Service Request 1.2.2 Update Price (Secondary Element)	sr:PriceSecondary	Yes	None	N/A

Table 70: ElectricityTariffSwitchingTable (sr:TariffSwitchingTableSecondaryElement) data items

Data Item	Description / Allowable values	Type	Mandatory	Default	Units
DayProfiles	Containing up to 16 DayProfile elements	sr:ElecDayProfilesSecondary	Yes	None	N/A
WeekProfiles	Containing up to 4 WeekProfile elements	sr:ElecWeekProfiles	Yes	None	N/A
Seasons	Containing up to 4 Season elements	sr:ElecSeasonsSecondary	Yes	None	N/A

Table 71: DayProfiles (sr:ElecDayProfilesSecondary) data items

Data Item	Description / Allowable values	Type	Mandatory	Default	Units
DayProfile	A DayProfile definition containing a DayName and ProfileSchedule elements. Can include up to 16 Day Profiles	sr:ElecDayProfileSecondary (minOccurs = 1 maxOccurs = 16)	Yes	None	N/A

Table 72: DayProfile (sr:ElecDayProfileSecondary) data items

Data Item	Description / Allowable values	Type	Mandatory	Default	Units
DayName	An identifier for that day that has a number of ProfileSchedule elements associated with it. Note that this is referenced from the WeekProfile element. The DayName value must begin at 1 and increment by 1 for each subsequent DayName.	sr:ElecDayName (Restriction of xs:positiveInteger (minInclusive = 1, maxInclusive = 16))	Yes	None	N/A
ProfileSchedule	Array of up to 48 Actions and Start Times when an action to trigger a tariff switch is to be run	sr:ElecProfileScheduleSecondary (minOccurs = 1 maxOccurs = 48)	Yes	None	N/A

Table 73: ProfileSchedule (sr:ElecProfileScheduleSecondary) data items

Data Item	Description / Allowable values	Type	Mandatory	Default	Units
StartTime	The time at which the action is to execute	xs:time	Yes	None	N/A
TOUTariffAction	Identifier (n) of the Secondary TOU tariff to be applied (see Table 91)(n between 1 and 4) Valid set: Value between 1 and 4	Restriction of xs:nonNegativeInteger (minInclusive = 1, maxInclusive = 4)	Yes	None	N/A

Table 74: WeekProfiles (sr:ElecWeekProfiles) data items

Data Item	Description / Allowable values	Type	Mandatory	Default	Units
WeekProfile	A collection of WeekName and ReferencedDayName elements. Can include up to 4 Week Profiles	sr:ElecWeekProfile (minOccurs = 1 maxOccurs = 4)	Yes	None	N/A

Table 75: WeekProfile (sr:ElecWeekProfile) data items

Data Item	Description / Allowable values	Type	Mandatory	Default	Units
WeekName	An identifier for the week. The WeekName value must begin at 1 and increment by 1 for each subsequent WeekName.	sr:ElecWeekName (Restriction of xs:positiveInteger (minInclusive = 1, maxInclusive = 4))	Yes	None	N/A
ReferencedDayName	Day as defined Note that the attribute index provides an ordering for these elements.	sr:ElecReferencedDayName (minOccurs = 7, maxOccurs = 7)	Yes	None	N/A
Index (Attribute of ReferencedDayName)	Provides an ordering for the ReferencedDayName elements. Monday = 1, incrementing by day through to Sunday = 7 Unique and consecutive numbers starting at 1	sr:range_1_7 (positiveinteger minInclusive = 1 maxInclusive = 7)	Yes	None	N/A

Table 76: Seasons (sr: sr:ElecSeasonsSecondary) data items

Data Item	Description / Allowable values	Type	Mandatory	Default	Units
Season	A single season definition Can include up to 4 Seasons	sr:ElecSeasonSecondary (minOccurs = 1 maxOccurs = 4)	Yes	None	N/A

Table 77: Season (sr:ElecSeasonSecondary) data items

Data Item	Description / Allowable values	Type	Mandatory	Default	Units
SeasonName	An identifier for the season.	Restriction of xs:string (maxLength = 8)	Yes	None	N/A
SeasonStartDate	The date from which this season is defined to start	sr:Date (with wildcards)	Yes	None	N/A
ReferencedWeekName	Week name as defined	sr:ElecWeekName (Restriction of xs:positiveInteger (minInclusive = 1, maxInclusive = 4))	Yes	None	N/A

Table 78: SpecialDays (sr:ElecSpecialDaysSecondary) data items

Data Item	Description / Allowable values	Type	Mandatory	Default	Units
SpecialDay	A collection of between 0 and 50 Special Days.	sr:ElecSpecialDaySecondary (minOccurs = 0 maxOccurs = 50)	No	None	N/A

Table 79: SpecialDay (sr:ElecSpecialDaySecondary) data items

Data Item	Description / Allowable values	Type	Mandatory	Default	Units
Date	The date on which the special day applies	sr:Date (with wildcards)	Yes	None	N/A
ReferencedDayName	DayName as defined	sr:ElecDayName (Restriction of xs:positiveInteger (minInclusive = 1, maxInclusive = 16))	Yes	None	N/A