Screen 9.9
Off-Grid DOD. Configuration of the Off-Grid pro-
tection DOD.
Screen 9.10
Off-Grid V. Output voltage in Off-Grid.
Screen 9.11
Off-Grid F. Output frequency in Off-Grid.
Screen 9.12
Charging Start T. Start time for the Economy
mode charge profile.
Screen 9.13
Charging End T. End time for the Economy mode
charge profile.
Screen 9.14
Charge P. Lim. Battery charge power limit for
Economy mode.
Screen 9.15
Disch. Start T. for the Economy mode discharge
profile.
Screen 9.16
Disch. End T. for the Economy mode discharge
profile.
Screen 9.17
Disch. P. Lim. Battery discharge power limit for
Economy mode.
Screen 9.18
Maintenance. System maintenance, includes
stop and start of the inverter, restart of the system.
7.2. TRANSFORMATION RATIO
AND CONFIGURATION.
To configure the transformation ratio of the CT, follow these steps
on the inverter display:
Main configuration.
•
CT Ratio: Set the value 90:1 for the CT supplied with the
•
inverter.
7.3. ZERO INJECTION FUNCTION.
The "Zero injection" function prevents the energy generated by
the inverter that is not consumed in the same installation from
being fed into the grid. In other words, it reduces the power of the
inverter so that the generation is adapted to the consumption.
To activate the function, follow these steps on the inverter display:
Main configuration.
•
Power limit – make sure that it is set to "ON".
•
Export.
•
Change from 100% to 0%.
•
Once the "Zero injection" is configured, the inverter will limit its
power to match it at all times to the consumption of the installation
and not inject excess energy into the grid.
The transformer CT must be installed and connected,
as described in section 6.5.2.
USER MANUAL
7.4. GUIDE TO CONFIGURE THE INVERTER
USING THE BLUETOOTH APP.
To configure the inverter via the display, see the next sec-
tion.
Link to download the Bluetooth app:
https://play.google.com/store/
apps/details?id=stems.stools.
app&hl=es&gl=US
https://apps.apple.com/es/app/
stools/id1616378966?l=ca
Download the STools app and install it on the smartphone or tablet
of the installer of the EQUINOX2 solar inverter.
This process can take a few minutes. Once complete, open the
STools app. Bluetooth communications must be enabled on the
smartphone or tablet.
Make sure the hybrid's bluetooth communications are enabled.
1.
To do so, follow the steps of common FAQ ( ) number 8.
A home screen will appear as shown below:
2.
Pair with the inverter using the SCAN button and identify
3.
the inverter from the list of bluetooth devices that appear.
The inverter will appear as "BLE-AP" followed by 8 characters
that correspond to the last 8 characters of the serial number.
EQX2 SOLAR INVERTERS CONNECTED TO THE GRID
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