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Service Reference Variant

4.2 · Read Instantaneous Export Registers

Service details

Identifiers, rules, and applicability

Service reference
4.2
Service Reference Variant
4.2
DUIS section
3.8.21
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
No
Protection against replay
No
On demand
Yes
Future dated
DSP
DSP scheduled
Yes
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.

ECS17a2 attributes0x0026ESME
SpecificationItemReferenceDescription
SMETSActive Export Register [INFO]5.7.5.2The register recording the cumulative Active Energy Exported.
SMETSReactive Export Register5.7.5.29The register recording the cumulative Reactive Energy Exported.

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
ECS17a0x0026
DUIS Applicability
v3.0 – v5.3
GBCS Applicability
v1.0 – v4.3
GBCS Criticality
Non-Critical
Sensitive Response
No
Future Dated
DSP
GBT
No
SMETS1 Applicable
Yes
Eligible Roles
EESENOMDRESME

DUIS Service Definition

Data items and DCC processing

Request data items

Table 130: ReadInstantaneousExportRegisters (sr:FutureDatedAbstractType) 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
12This Service Request can only be scheduled for a SMETS1 DeviceDSP ScheduledYesDS.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 →