The meter calculates and stores all accumulated active, reactive and apparent energy measurements in non-volatile memory:
Wh, VARh, VAh (delivered and received)
Wh, VARh, VAh net (delivered - received)
Wh, VARh, VAh absolute (delivered + received)
Energy registers can be logged automatically on a programmed schedule. All energy parameters represent the total for all three phases. You can view accumulated energy from the display.