Atomic items
Section 20 objects, attributes or methods at this source reference.
SMETS requirement clause
6 technical records havebeen identified at this reference: 5 Section 20 items and 1 explicit clause reference. The links below describe documented interfaces and observable effects; they do not assert compliance with the source requirement.
Section 20 objects, attributes or methods at this source reference.
Typed relationships supported by source mapping rows.
Unique retained services reached through exact control rows.
Explicit requirement-to-alert references.
SMETS4.5.3.20 · item Time.methodOutput: value
The UTC date time
TimemethodOutput: valueNo GBCS or SRV bridge is recorded for this item in the current Section 20 mapping. This is an evidence status, not a statement of non-compliance.
SMETS4.5.3.20 · item Time.methodOutput: status
May be one of three values: Invalid, Unreliable, Reliable
TimemethodOutput: statusNo GBCS or SRV bridge is recorded for this item in the current Section 20 mapping. This is an evidence status, not a statement of non-compliance.
SMETS4.5.3.20 · item Time.methodInput: timeRangeEnd
date-time of the end of the range, as an input parameter to Time.setValidTimeRange
TimemethodInput: timeRangeEndNo GBCS or SRV bridge is recorded for this item in the current Section 20 mapping. This is an evidence status, not a statement of non-compliance.
SMETS4.5.3.20 · item Time.methodInput: timeRangeStart
date-time of the start of the range, as an input parameter to Time.setValidTimeRange
TimemethodInput: timeRangeStartNo GBCS or SRV bridge is recorded for this item in the current Section 20 mapping. This is an evidence status, not a statement of non-compliance.
SMETS4.5.3.20 · item Time.method: setValidTimeRange
To set the date-time range in which the ESME shall adjust its time to the Comms Hub time if the Comms Hub time is within the date-time range
Timemethod: setValidTimeRangeNo GBCS or SRV bridge is recorded for this item in the current Section 20 mapping. This is an evidence status, not a statement of non-compliance.
SMETS4.5.3.20 · item clause.4.5.3.20
This source clause is explicitly referenced by the GBCS device alert table.
How to read this page
A source clause can contain several separately mapped Section 20 items and an explicit alert reference. One item may be read by an SRV, another updated by a different service, and another have only an Alert or local-HAN path. Accordingly, the clause summary does not collapse those distinctions into a single covered or uncovered result.