Installation Guide
Table Of Contents
- Disclaimers
- Support and Contact Information
- Revision History
- Contents
- HANDLING AND SAFETY INSTRUCTIONS
- IMPORTANT SAFETY INSTRUCTIONS
- Chapter 1: Introducing the SolarEdge Power Harvesting System
- Chapter 2: Installing the Power Optimizers
- Chapter 3: Installing the Inverter
- Chapter 4: Connecting the AC and the Strings to the Safety Switch
- Chapter 5: Commissioning the Installation
- Chapter 6: User Interface
- Chapter 7: Setting Up Communication
- Appendix A: Errors and Troubleshooting
- Appendix B: Mechanical Specifications
- Appendix C: External Fan Maintenance and Replacement
- Appendix D: Replacing and Adding System Components
- Appendix E: Determining the Circuit Breaker Size
- Technical Specifications - Single Phase Inverters (North America)
- Technical Specifications - Three Phase Inverters (North America)

WARNING!
The inverter must be configured to the proper country/ region in order to
ensure that it complies with the country grid code and functions properly
with the country grids.
AVERTISSEMENT!
L'onduleur doit être configuré pour le pays approprié afin d'assurer un
fonctionnement convenable avec le réseau de ce pays.
A list of countries is displayed. If no country is configured, the value is <NONE>.
NOTE
If an inverter is not configured to any country, it will not produce energy,
and the following message will be displayed on the LCD:
No Country Selected
A plus sign (+) near the country indicates that another menu will be displayed after
selection.
When selecting Auto (single phase only), the inverter automatically detects
the used grid: 208VAC or 240VAC. When using single phase inverters, refer to
Supported ACGrids
on page 17 to determine if the Auto option may be used.
When selecting an option with No Neutral or No N, connection to Neutral
line is not required. For any other option, you must connect the Neutral line.
When connecting to the 480/277V grid, select the 277V setting.
2. Confirm your country selection in the confirmation screen: Toggle to YES and press
Enter.
Language
1. Select the Language option to set the language in which the LCD should display.
2. Confirm your language selection in the confirmation screen: Toggle to YES and
press Enter.
Communication
1.
Select the Communication option to define and configure:
The communication option used by the inverter to communicate with
the SolarEdge monitoring platform
The communication option used to communicate between multiple
SolarEdge devices or other external non-SolarEdge devices, such as
energy meters or loggers.
Chapter 6: User Interface 67
Three Phase System Installation Guide MAN-01-00002-4.3