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10.6.2
Balancing
The gateway balances the power per phase after every data polling cycle:
•
The gateway requests every inverter for the current data.
•
After the last inverter of the bus has sent its information, the gateway calcuculates
the power of each line.
•
The gateway calculates the current unbalance.
•
The gateway selects the inverters to be power reduced.
•
The gateway calculates the reduction factor that is needed to balance the power.
•
The gateway sends the power control command to the specific inverters.
The gateway reduces the power as little as possible. This means that the power balanc-
ing is not reducing the unbalance to 0 kVA, a reduction is only needed until the adjusted
unbalance limit is adhered.
10.7
Inverter Information
Here you can find the complete list of all SOLIVIA solar inverters that were once
detected by the gateway. The list contains the following information:
•
Connection of the solar inverter
yes = connected
»
no = not connected
»
•
Inverter type
•
Serial # of the SOLIVIA solar inverter
•
ID (of the solar inverter)
Beside these information, you can read out the states of the portal connection and of
the gateway, the MAC and IP address, the firmware (FW) version as well as the count
of the flash saves.
By clicking a serial number you get detailed information about an inverter.
Operation and installation manual SOLIVIA Gateway M1 G2
EN
21
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