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SMETS1 Supporting Requirements

2.5 · Activate Emergency Credit

Section 18 requirements joined to the Device Model Variations to Equivalent Steps Matrix.

How the data is joined

Source model and interpretation

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.

x · Affectedn/a · Not applicablep · PPMID onlyText · Conditional noteBlank · No variation recorded
Requirements source
SEC-Appendix-AM-SMETS1-Supporting-Requirements-v17.0.pdf · v17.0 · Section 18, PDF pages56–110
Matrix source
SEC-Appendix-AM-Annex-A-Device-Model-Variations-to-Equivalent-Steps-Matrix-v12.4.xlsx · v12.4 · worksheetDMVES

Annex A matrix

Device-model applicability

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.

Manufacturer
Device Type
Model
Firmware

18.8a · source row 129

Activate Emergency Credit

18.8a · Where the SMETS1 ESME or SMETS1 GSME does not differentiate between the reasons for failure to activate Emergency Credit (with its SMETS1 meaning) then the S1SP shall return a SMETS1 Response indicating failure where the Device has indicated failure. This may indicate either that Emergency Credit (with its SMETS1 meaning) is not available for activation or is already activated.

Affected device and firmware combinations

Manufacturer
Secure Meters
Device Type
ESME
Model
Liberty 100 (with aux)
Firmware
P4X9G01
Manufacturer
Secure Meters
Device Type
GSME
Model
EG4v11
Firmware
Q4X2G0E

18.8b · source row 130

Activate Emergency Credit

18.8b · Where the SMETS1 ESME or SMETS1 GSME successfully actions the Instructions resulting from such a Service Request, the amount of Emergency Credit made available on the Device will be the Emergency Credit Limit less any amount that the Meter Balance is below the Disablement Threshold (with its SMETS1 meanings).

Affected device and firmware combinations

Manufacturer
Secure Meters
Device Type
ESME
Model
Liberty 100 (with aux)
Firmware
P4X9G01
Manufacturer
Secure Meters
Device Type
GSME
Model
EG4v11
Firmware
Q4X2G0E