Ingeteam INGECON SUN EMS Board Installation And Configuration Manual page 38

Installation and configuration of a photovoltaic self consumption system with batteries
Enter the modbus node number 02 and confirm by clicking on "OK".
3. AC installation type
Identify correctly the TT or TN grounding system of the installation before
proceeding with the configuration.
This section is for selecting the type of grid and its parameters. Enter via the Display:
Menu > Configuration > Grid/Genset > Type of Grid > Grid > Country regulations
Select the corresponding country regulations and confirm by clicking on "OK". Save the
changes.
Next, configure the neutral system TT or TN of the public grid. Enter via the Display:
Finally, configure the parameters of the AC grid. Enter via the Display:
Enter the following parameters:
Setting
RMS Voltage
FREQUENCY
AC Phase
Once configured, save the changes.
4. Operation Mode
For operation in the photovoltaic self consumption installations with storage managed with the
INGECON SUN EMS Board, it is necessary to configure the inverter operation mode in the "Grid
Support" mode.
For more information about this type of installation, see the "Technical guide for
installations with INGECON SUN STORAGE 1Play" available on the Ingeteam
website.
Enter via the Display:
Enter the following parameters:
Setting
SOC MAX
SOC GRID
38
Menú > Configuration > Grid/Genset > TT/TN System
Menu > Configuration > Inverter
Rated voltage of the AC grid (V).
Rated frequency of the AC grid (Hz).
Single-phase system of the AC grid. Configure with the 0 value "Single Phase".
Menu > Configuration > Operation Mode > Mode > Grid Support
Maximum SOC for charging the batteries from the photovoltaic energy
(%). A value of 100% is recommended.
This value is informative. Not used for "Grid Support". A value of 100% is
recommended.
Explanation
Explanation
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