Inverter Lcd Panel And User Buttons - SolarEdge SE3000US Installation Manual

•
Off: The inverter is not producing power. This may be during Night mode,
when the ON/OFF switch is OFF or when an error occurs.

Module Communication (Yellow): This LED blinks quickly each time
monitoring information is received from a power optimizer. In addition this
LED blinks while the inverter is being shut down.

Fault (Red): Indicates that an error has occurred. You may refer to the Appendix
A, Errors and Troubleshooting on page 100 for more information. In addition,
this LED blinks while the inverter is being shut down.
All LEDs are on while the inverter is being configured using the buttons inside
the inverter.

Inverter LCD Panel and User Buttons

The following describes the various stages and times of day that you may use the
LCD panel and user buttons:

Normal operation: The LCD panel allows the user to check that the inverter
is working properly. You may refer to the Normal Operation section on
page 84 for a description of this window. Use the LCD button to toggle
through the informative displays.

Inverter startup: After the inverter is turned on and begins producing
power, the LCD panel displays the inverter's status in the Main Inverter
Status window that shows the total voltage and power, as described in the
Main Inverter Status Window section on page 86.

Inverter shutting down: The inverter automatically goes into Night mode
and turns off the LCD when it is no longer supplied power by at least one
string of minimum length.

After installation of the inverter: The field technician must perform basic
configuration of the inverter, as described in the Configuring the Inverter
Using the LCD Panel and User Buttons section on page 88.

Error messages: In the event of a problem, an error message may be
displayed on the LCD panel. You may refer to Appendix A, Errors and
Troubleshooting on page 100 and the Configuring the Inverter Using the
LCD Panel section on page 88 for more information.
Normal Operation
Pressing the inverter's LCD light button located on its bottom turns on the LCD's
backlight and displays the messages on the LCD panel.
SolarEdge Installation Guide – MAN-01-00002-1.6
Inverter User Interface
84