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Service Reference Variant

4.1.1 · Read Instantaneous Import Registers

Service details

Identifiers, rules, and applicability

Service reference
4.1
Service Reference Variant
4.1.1
DUIS section
3.8.17
Command variants
1, 2, 3
DUIS possible responses
AcknowledgementService Response from Device - GBCSPayloadResponse to a Command for Local Delivery Request - LocalCommand FormatCountersigned SMETS1 Response
Critical
No
Sensitive response
Yes
Protection against replay
No
On demand
Yes
Future dated
DSP
DSP scheduled
No
DCC only
No
SMETS1 applicability
Yes
SAPC requirement
Optional
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.

ECS17b3 attributes0x0027ESME
SpecificationItemReferenceDescription
SMETSActive Import Register [INFO]5.7.5.3The register recording the cumulative Active Energy Imported.
SMETSReactive Import Register5.7.5.30The register recording the cumulative Reactive Energy Imported.
SMETSSecondary Active Import Register [INFO]5.13.2.11The register recording the cumulative Active Energy Imported via the secondary measuring element of the Electricity Meter.
GCS13a1 attribute0x0074GSME
SpecificationItemReferenceDescription
SMETSConsumption Register4.6.5.4The register recording cumulative Consumption.

Specific Errors

Response codes and descriptions

Response CodeResponse Code Description
E040101
The Gas Transporter can only read Instantaneous Import Registers from the GPF and not the Gas Smart Meter A Meter Data Retriever cannot read Instantaneous Import Registers from a SMETS2+ Device

Source: DUIS 3.8.17.3

GBCS Use Case

Use cases, device coverage, and applicability

Use Case / Message Code
ECS17b0x0027
DUIS Applicability
v3.0 – v5.3
GBCS Applicability
v1.0 – v4.3
GBCS Criticality
Non-Critical
Sensitive Response
Yes
Future Dated
DSP
GBT
No
SMETS1 Applicable
Yes
Eligible Roles
EISENOMDRESME
Use Case / Message Code
GCS13a0x0074
DUIS Applicability
v3.0 – v5.3
GBCS Applicability
v1.0 – v4.3
GBCS Criticality
Non-Critical
Sensitive Response
Yes
Future Dated
DSP
GBT
No
SMETS1 Applicable
Yes
Eligible Roles
GISGSMEGPF
GNOGPF

DUIS Service Definition

Data items and DCC processing

Request data items

Table 126: ReadInstantaneousImportRegisters (sr:ReadInstantaneousImportRegisters) data items
Data ItemDescription / Allowable valuesTypeMandatoryDefaultUnits
ExecutionDateTimeA 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:dateTimeNoN/AUTC Date-Time

DUGIDS service matrix

DUGIDS DS.0226 Table 36 footnote extract

FootnoteExtractColumnCell ValueSource
7Service Request can’t be Sequenced for Gas, because the DCC can’t read the encrypted status returned by the DeviceService Reference Variant4.1.1DS.0226 Table 36 Service Request Matrix

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 →