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Service Reference Variant

6.6 · Update Device Configuration (Gas Conversion)

Service details

Identifiers, rules, and applicability

Service reference
6.6
Service Reference Variant
6.6
DUIS section
3.8.58
Command variants
4, 5, 6, 7
DUIS possible responses
AcknowledgementResponse to Transform Request - PreCommand FormatService Response from Device - GBCSPayloadResponse to a Command for Local Delivery Request - LocalCommand FormatCountersigned SMETS1 Response
Critical
Yes
Sensitive response
No
Protection against replay
Yes
On demand
Yes
Future dated
No
DSP scheduled
No
DCC only
No
SMETS1 applicability
Yes
SAPC requirement
Not stated
DUIS applicability
3.0, 3.1, 4.0, 5.0, 5.1, 5.2, 5.3

Cross-specification evidence

SMETS/CHTS to GBCS Mapping

This section shows the SMETS and CHTS attributes that can be read or written by the identified GBCS Use Case. Command requirements are shown separately from the mapped attributes.

GCS232 attributes0x007CGSME
SpecificationItemReferenceDescription
SMETSCalorific Value4.6.4.3The value used in the conversion of gas volume to kWh usage, based on the energy stored in one cubic metre of gas released when burnt at a standard temperature and pressure.
SMETSConversion Factor4.6.4.5The value used in the conversion of gas volume to kWh usage, based on the temperature, pressure and compressibility of the gas.

Specific Errors

Response codes and descriptions

No specific validation is defined for this SRV.

GBCS Use Case

Use cases, device coverage, and applicability

Use Case / Message Code
GCS230x007C
DUIS Applicability
v3.0 – v5.3
GBCS Applicability
v1.0 – v4.3
GBCS Criticality
Critical
Sensitive Response
No
Future Dated
No
GBT
No
SMETS1 Applicable
Yes
Eligible Roles
GISGSME

DUIS Service Definition

Data items and DCC processing

Request data items

Table 169: UpdateDeviceConfigurationGasConversion (sr:UpdateDeviceConfigurationGasConversion) data items
Data ItemDescription / Valid SetTypeMandatoryDefaultUnits
CalorificValueThe value used in the conversion of gas volume to Wh usage, based on the energy stored in one cubic metre of gas released when burnt at a standard temperature and pressure. The value can have a maximum of 1 digit to the right of the decimal, e.g. 12.3xs:decimal (fractionDigits = 1, minInclusive = 0, maxInclusive = 429496729.5)YesNoneMJ/m3
ConversionFactorThe value used in the conversion of gas volume to Wh usage, based on the temperature, pressure and compressibility of the gas. The value can have a maximum of 5 digits to the right of the decimal, e.g. 1.23456xs:decimal (fractionDigits = 5, minInclusive = 0, maxInclusive = 42949.67295)YesNoneN/A

Message Patterns & Examples

Pattern explorer

Open Message Patterns →

SMETS1 Supporting Requirements

Device-model variations and equivalent steps

Review the Section 18 requirements and their applicability across the documented manufacturer, Device Type, model, and firmware profiles.

Open S1SR Requirements →