Commissioning Via Abb Installer For Solar Inverters Mobile App - ABB PVS-120-TL Quick Installation Manual

15.
Commissioning
Do not place objects of any kind on the inverter during operation! Do not touch the heat sink while the inverter is operating! Some parts
may be very hot and could cause burns.
The commissioning must be performed by qualified installers and/or licensed electricians in accordance with the existing regulations in the
country of installation and in accordance of all safety rules for performing electrical works. The customer has civil liability for the qualification
and mental or physical state of the personnel who interact with the equipment. They must always use the personal protective equipment (PPE)
required by the laws of the country of destination and whatever is provided by their employer.
Before proceeding with commissioning, make sure you have carried out all the checks and verifications indicated in this document.
Make sure that front covers are closed.
Make sure irradiation is stable and adequate for the inverter commissioning procedure to be completed.
Commissioning could be carried out in two different ways:
• Via ABB Installer for Solar Inverterss APP
Recommended mobile APP for commissioning single inverter as well as multi inverter solar plant.
• Via Web UI (access point wireless network)
Integrated Web User Interface enabling setting parameters and performing commissioning of a single inverter (multi inverter support is not provi-
ded).
Recommended as alternative method for performing single inverter commissioning.

COMMISSIONING VIA ABB INSTALLER FOR SOLAR INVERTERS MOBILE APP

ABB Installer for Solar Inverters APP is the new advanced ABB mobile APP allow to simplify commissioning of large scale solar plant thanks to the
capability to set parameters of multi inverter simultaneously.
Even in case of single inverter installation it can be consider the most suitable tool to be used.
ABB Installer for Solar Inverters APP is available for Android mobile devices with an Android version of 6.0.1 or greather (for iOS mobile devices will
be implemented soon) and could be downloaded and installed from Play Store.
The requirements to complete the procedures are listed below:
- ABB Installer for Solar Inverters APP installed on mobile device.
- Enabled installer account for ABB Installer for Solar Inverters APP
The account could be created in the mobile app directly following the dedicated wizard procedure.
- Manual claiming of the inverters to be commisioned.
The claiming process consist of indicating which inverters are to be commisioned
Claiming process can be executed by taking pictures of QR codes of single inverter units (content in the Communication identification label)
(recommended); manual insertion both MAC address and related product keys of all the inverters to commission; scanning and selecting of SSIDs
associated to the Wi-Fi networks generated by each inverter to commission.
• Close the DC disconnect switches
Make sure irradiation is stable and adequate for the inverter commissioning procedure to be completed.
• Perform the installation wizard steps enabling the transfering the settings to all the claimed inverters.
For more details about the procedure for commissioning with the ABB Installer for Solar Inverters APP refer to dedicated documentation on the
ABB solar website.
For any other specific settings of parameters of single inverters please refer to "Description of the Web User Interface" chapter.
After the commissioning via ABB Installer for Solar Inverters APP is completed, the inverter changes the behaviour of the "Power" and "Alarm" LEDs
08 , in relation of the input voltage value:
Input voltage
Vin < Vstart
Vin > Vstart
The inverter is powered SOLELY by the voltage generated by the photovoltaic generator: the presence of grid voltage alone is NOT SUFFI-
CIENT for the inverter to switch on.
• When the input voltage is sufficient to allow the connection to the grid, close the AC switch downstream of the inverter (and AC disconnect switch
for the -SX2, -SY2 wiring box version) the thus applying the grid voltage to the inverter: the inverter checks the grid voltage, measures the
09
isolation resistance of the photovoltaic field with respect to ground and performs other auto-diagnostic checks. During the preliminary checks on the
parallel connection with the grid, the "Power" LED keeps flashing, the "Alarm" and "GFI" LEDs are OFF.
• The inverter ONLY creates a parallel connection with the grid if the grid and isolation resistance parameters fall within the ranges foreseen by
current regulations.
• If the outcome of the preliminary checks on the grid parallel is positive, the inverter connects to the grid and starts to export power to the grid. The
"Power" LED remains fixed on while the "Alarm" and "GFI" LEDs are OFF.
To address any problems that may occur during the initial stages of operation of the system and to ensure the inverter remains fully functional, you
are advised to check for any firmware updates in the download area of the website www.abb.com/solarinverters or at https://registration.abbsolarin-
verters.com (instructions for registering on the website and updating the firmware are given in this manual).
15 to supply the inverter with input voltage from the photovoltaic generator.
LED Status Description
Power = Flashing
The input voltage is not sufficient to enable connection to the grid.
Alarm = OFF
Power = Flashing The input voltage is sufficient to enable connection to the grid: the inverter waits for the grid voltage to be present
Alarm = ON to make the connection to the grid.
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EN