SMETS1 Supporting Requirements
Section 18 requirements joined to the Device Model Variations to Equivalent Steps Matrix.
How the data is joined
The matrix identifies one or more Section 18 references in column B and one or more SRVs in column C. Where a row lists several references, this page uses the PDF section owner to select the reference for the current SRV. A single reference explicitly listed with several SRVs is treated as applying to each of those SRVs. Only profiles marked x are displayed below; the complete source status remains preserved in the generated data.
Annex A matrix
Select one or more values in each filter. Values within a filter are matched as OR; different filters are combined as AND against the same device combination. Options that cannot match the selections in the other filters are disabled automatically.
18.15a · source row 143
18.15a · A Scheduled SRV 4.2 sent to the SMETS1 ESME will always use the data read from the meter at 00:00:00 of the day it is processed.
Affected device and firmware combinations