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)

Diagnostics: Displays the Isolation Status and optimizers status
screens. Refer to http://www.solaredge.us/files/pdfs/application_note_
isolation_fault_troubleshooting.pdf.
AFCI: Enables or disables arc-fault self-test. Refer to
http://www.solaredge.com/sites/default/files/arc_fault_detection_
application_note_na.pdf .
Manual AFCI Test: Accessible from the LCDLight button menus only. Starts a
self-test for arc detection. Refer to http://www.solaredge.com/sites/default/files/arc_
fault_detection_application_note_na.pdf .
Standby Mode: Enables/disables the Standby Mode - for remote commissioning.
After you set the inverter to the Standby Mode, the batteries will charge until
reaching an SOE of 100% to prevent a critically low SOE. Only then will the
inverter enter the Standby Mode. Each battery charge may take approximately
two hours.
Grid Protection: Available in specific countries. Enables viewing and setting grid
protection values.
Optimizer Conf.: Opens the Rapid Shutdown menu, to enable/disable PVRSS.
Information
Select Information to display the following options:
V e r s i o n s
E r r o r L o g
W a r n i n g l o g
H a r d w a r e I D s
Versions: Displays inverter firmware versions:
ID: The inverter ID.
DSP 1/2: The DSP digital control board firmware version
CPU: The communication board firmware version
-Three Phase System Installation Guide MAN-01-00002-4.3
72 Inverter Configuration – Setup Mode