Choose Firmware Update from the menu and then FXR Inverter. The display will show that
new firmware revision is present. (The revision should be 001.006.046 or greater.) Press
Update to download this firmware into the FXR inverter. This can take up to five minutes.
Press the <Back> soft key and then the UP key to return to the Main Menu. Select Settings
followed by Inverter. Scroll to Grid Interface Protection and press the center button. Press
Continue to enter the menu for protected settings.
A new setting, Restore Grid Protection, is present.
Scroll to this setting and select it with the center button.
There are different files for different regions. Options for
Hawai'i, Australia, and other locations are available.
In the Restore Grid Protection screen, scroll to the .GIP
file that is required by the utility. See the Grid Support
ReadMe text file (in the download folder) to identify the
correct .GIP file to be loaded. The values included in
each .GIP file are shown in the ReadMe file.
Press the <Restore> soft key to install the selected settings.
The update and settings are now complete.
Press <Continue> to exit this menu.
For verification of the settings, scroll to Grid Support
and press the center button to enter it. All items on
this screen lead to their own screens. The Grid Support
Functions screen shows whether Grid Support itself
has been activated and which of its functions are activated.
NOTE : The Grid Support functions are only active when the
inverter's AC input mode is set to Grid Tied or GridZero.
The other Grid Support screens in the list below show the
applicable settings. These settings have been pre-loaded for the
programmed region or the utility company requirements.
Regulatory Specification
Low/High Voltage Ride-Through
Low/High Frequency Ride-Through
Fixed Power Factor
Ramping
Frequency Watt
Volt Watt
Reconnect Parameters
Multi-Function Parameters
These screens are depicted on the next page with brief descriptions.
2
Firmware Instructions
901-0029-01-00 Rev A
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