Easee chargers support 3 different RSSI values to assist customers in debugging common connectivity issues.
- RSSI.MobileThe signal strength to the cellular data network as measured by the charger
- RSSI.WiFiThe signal strength for the configured WiFi network
- RSSI.RadioThe signal strength for the internal radio used for master/slave communication
In addition an additional UnitOfMeasure is defined ‘RSSI’ to send unambigious data.
If the measurands are defined and sent to a central system with no concept of the additional measurands and unit, it is likely to respond with a FormationValidation message for all ‘MeterValues’ calls and potentially TransactionStop messages containing the custom measurands.
Updated 12 months ago