Additional functions and configuration

LAP and EABM meters are equipped with a battery supply system that enables readout of metering data billing values from LCD display in case of voltage failure. Both meters are equipped with an exchangeable battery for supplying of internal real time clock (RTC). Both batteries located under the cover of terminal block can be easily replaced, with no need to break the legalization seals. All necessary billing data is registered in a non-volatile memory (Flash and FRAM), which doesn't require battery supply. Parametrization and configuration All operations in connection with downloading of tariffs parameters, tariff structure and the way the billing period is to be reset, as well as display operating modes are to be performed using specially designed software tool SOLEN.