§24 Maps an external naming system (e.g. OCPP) to a measurand tuple.
from field: string alias = 1;
Optional
from field: moddef.v1.MeasurandRef maps_to = 3;
from field: string source = 2;
from message moddef.v1.MeasurandAlias
§24 Maps an external naming system (e.g. OCPP) to a measurand tuple.