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Service Reference Variant

4.18 · Read Meter Balance

Service details

Identifiers, rules, and applicability

Service reference
4.18
Service Reference Variant
4.18
DUIS section
3.8.42
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
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.

ECS821 attribute0x0069ESME
SpecificationItemReferenceDescription
SMETSMeter Balance [INFO]5.7.5.22The amount of money in Currency Units as determined by ESME. If operating in Prepayment Mode, the Meter Balance represents ESME’s determination of the amount of credit available to the Consumer (excluding any Emergency Credit Balance [INFO](5.7.5.15)). If operating in Credit Mode, it represents ESME’s determination of the amount of money due from the Consumer since the Meter Balance was last reset.
GCS60a1 attribute0x012AGSME
SpecificationItemReferenceDescription
SMETSMeter Balance4.6.5.11The amount of money in Currency Units as determined by GSME. If operating in Prepayment Mode, the Meter Balance represents GSME’s determination of the amount of credit available to the Consumer (excluding any Emergency Credit Balance(4.6.5.8)). If operating in Credit Mode, it represents GSME’s determination of the amount of money due from the Consumer since the Meter Balance was last reset.

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
ECS820x0069
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
EISESME
Use Case / Message Code
GCS600x008D
DUIS Applicability
v3.0 – v5.3
GBCS Applicability
v2.0 – v4.1
GBCS Criticality
Non-Critical
Sensitive Response
No
Future Dated
DSP
GBT
No
SMETS1 Applicable
Yes
Eligible Roles
GISGSMEGPF
Use Case / Message Code
GCS60a0x012A
DUIS Applicability
v3.0 – v5.3
GBCS Applicability
v4.2 – v4.3
GBCS Criticality
Non-Critical
Sensitive Response
No
Future Dated
DSP
GBT
No
SMETS1 Applicable
No
Eligible Roles
GISGSMEGPF

DUIS Service Definition

Data items and DCC processing

Request data items

Table 156: ReadMeterBalance (sr:ReadDataOnDemandOrFutureDated) 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:dateTimeNoNoneUTC Date-Time

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 →