5.5 Time-slot charging/discharging function
ASF H3 series is equipped with time-slot charging / discharging function, users can set different
charging/discharging time slots according to the local peak and valley electricity price, so as to
make efficient use of utility power and PV energy. When the utility price is expensive, the battery
inverter can be used to supply power to the loads. When the utility price is cheap, the utility
power can be used to supply and charge the loads, which can help users save the electricity bill
to the greatest extent. Users can turn on/off the time-sharing charging/discharging function in
the setting menu parameters [46] and [53], and set the charging and discharging time periods in
parameters [40-45], [47-52] for timed mains charging start/time setting and timed battery
discharging start/time setting. Here is a case example to help users understand the function.
Before using this function for the first time, please set the local time in parameter [54], [55], then
the user can set the corresponding time slot according to the local peak and valley tariff charges.
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