Sunway NT 2600 - Manual (Page 36)

Data memory
Your solar inverter is equipped with an
internal data memory as standard. This
data memory provides you with a detailed
view of the mode of functioning and the
relevant values of your solar power supply
at all times. You can access these data
with the help of the NT Monitor software
described below. The following measured
values can be determined:
· DC voltage
· AC voltage and AC current (power calcu-
lation)
· Irradiation and module temperature
(if a sensor is connected)
· Time and date
The following values can be accumulated,
stored and successively overwritten:
· 15 minute values for AC current, DC and
AC voltages, irradiation and temperature
· 120 times storage of 15-minute average
values in the recirculating storage;
storage depth: three days on average,
then overwriting of values
· Storage of accumulated daily work in
Wh and of 40 daily values in the recircu-
lating storage and successive overwriting
of values
· Storage of accumulated monthly work in
kWh and of 13 monthly values in the
recirculating storage, then overwriting
of values
· Storage of faults with max. ten values,
then successive overwriting of values
Please note that all displayed performance
data are displayed with a nominal measu-
ring accuracy of maximum 5 %. The energy
counter of your EVU should be used as
absolute reference for the fed-in energy.
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