HYBRID INVERTER | Installer Manual
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What this page displays:
Total solar power produced.
MPPT 1 power/voltage/current.
MPPT 2 power/voltage/current.
Grid power.
Grid frequency.
Grid voltage.
Grid current.
Inverter power.
Inverter frequency.
Inverter voltage.
Inverter current.
Load power.
Load voltage.
Battery power charge/discharge.
Battery SOC.
Battery voltage.
Battery current.
Battery temperature.
Solar Column:
Shows total PV (Solar) power at the top and then details of each of the two MPPT’s below L1
& L2 voltage.
Grid Column:
Shows grid total power, frequency, voltage, and current. When selling power to the grid,
the power is negative. When consuming from the grid, the power is positive. If the sign of the grid and HM
(home) powers are not the same when the PV is disconnected and the inverter is only taking energy from the
grid and using the CT connected to Limit-2, then please reverse the polarity of the CT coil.
Important: See Section 4.6 (‘Connecting the CT coil’).
Inverter Column:
Showing inverter total power, frequency, L1, L2, voltage, current, and power.
Load Column:
Showing total load power, load voltage, and power on L1 and L2.
Battery Column:
Shows total power from the battery, battery SOC, battery voltage, battery current
(negative means charge, positive means discharge) battery temperature (shows zero if the battery
temperature sensor is not connected). DC transformer temperature and AC heatsink temperature (When
the temperature reaches 90°C, it will display in red, and the performance of the inverter will start
deteriorating when it reaches 110°C. Subsequently, the inverter will shut down to allow it to cool and reduce
its temperature.
5.5. System Flow Page
Access by clicking on the bar chart on the
Home Page.
To better understand the functioning of
your system, take a look at the figure at
right:
1. The PV modules charge the batteries.
2.
When the batteries reach a specific level
(programmable), the battery power is
fed into the inverter.
3. The inverter can then supply power to
the grid (export or no export), load, and
auxiliary or smart load.
4. CT coil controls the export power.
