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17. Commissioning
Before proceeding with commissioning, make sure you have carried out all the following checks:
- Check the correct connection and polarity of the DC inputs, and the correct connection of the AC output and ground cables.
- Check the correct connection of the power and signal cables between REACT2-UNO and REACT2-BATT
- Check the sealing barrier of the cable ducts and installed quick-fit connectors to prevent accidental disconnections and/or
avoid compromising the IP65 environmental protection rating.
Commissioning is carried out via Wi-Fi connection to the REACT2's internal web user inteface. Initial setup of the REACT2 system must therefore be carried
out via a tablet, notebook or smartphone with a Wi-Fi connection.
To establish the connection and operate with the REACT2, it is necessary to power up the inverter by connecting its input to the DC voltage of the photovol-
taic panels or its output to the AC grid.
• Supply the inverter with DC input voltage from the photovoltaic generator and/or via AC GRID voltage.
Where the system is powered by the photovoltaic generator (DC) make sure irradiation is stable and adequate for the REACT2's
commissioning procedure to be completed.
SN WLAN: SSSSSSSSSS
PN WLAN: PPP.PPPPP.PP
MAC: XX:XX:XX:XX:XX:XX
Remove and apply
on the Quick
installation guide
SN Inverter: SSSSSSSSSS
MAC: XX:XX:XX:XX:XX:XX
PK: KKKK-KKKK-KKKK-KKKK
• Pre-commissionig phase 2 - Internal web UI access
- DEVICE USED TABLET/SMARTPHONE.
SCAN this QR code (it is also reported in the inverter pre-commissioning flyer inside the box of the REACT2-
UNO). An internet browser page showing the step by step procedure will be open.
The information contained in this QR code is the IP address of the web user interface of the
inverter: http://192.168.117.1
Recommended browsers: Chrome from v.55, Firefox from v.50, Safari from V.10.2.1
- DEVICE USED LAPTOP.
Open an internet browser page and insert http://192.168.117.1 on the address bar.
STEP BY STEP COMMISSIONING WIZARD:
The screens shown below pertain to a tablet with the Android operating system. Screens
on other devices or operating systems may differ.
• STEP 1 - Administrator/User login credentials
- Set the Administrator account user and password (minimum 8 character for password):
Administrator account can open and view the contents of photovoltaic site. Additional-
ly, they can make changes to inverter settings. User and password are CASE SENSITIVE.
- Set the User account user and (optional) password (minimum 8 character for password):
User account can only read data. It cannot make any changes. User and password are CASE SENSITIVE.
- Click on "Next" button to proceed to the next stage of the configuration wizard.
• Pre-commissionig phase 1 - Connection to the local Wi-Fi network
- DEVICE USED TABLET/SMARTPHONE.
Once powered, launch a QR reader for mobile and SCAN the QR code marked with
side of the inverter and connect to inverter network (tap connect).
The name of the Wi-Fi network created by the system, that the connection should be established with, will be:
ABB-XX-XX-XX-XX-XX-XX (where the X is the MAC address)
After this step wait 10 seconds to allow the WLAN connection
- DEVICE USED LAPTOP.
Enable the wireless on the device you are using for the commissioning and search for the network named ABB-XX-
XX-XX-XX-XX-XX, where "X" is an hexadecimal number of the MAC Address (the MAC Address is indicated on the
"wireless identification label" on the side of the inverter).
When prompted, type the PK (product key), including the dashes. Exam-
ple: 1234-1234-1234-1234 as the network password.
- 21 -
EN
on the label on the right
(Continue to next page)
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