03-SolarEdge Commercial Stratup/Commissioning Form

• Site conducted

  Select

• Conducted on

  Date

• Commissioned by

• Location
  Address

• Coordinate site access to the array, inverters, AC and communications equipment.

• Verify SolarEdge user access to SetApp and the site in SolarEdge monitoring portal.

• Verify DC strings properly terminated.

• Verify and record all string polarity and correct safety voltages.

• Verify AC conductors properly terminated.

• Verify AC grid voltages within range (measured at the inverters).

• All SolarEdge equipment mounted per specifications.

• Verify communications are established with the SolarEdge monitoring portal.

• SolarEdge monitoring portal Site ID:

• Inverter (and SolarEdge Gateways if present) placard number is consistent with monitoring portal IDs.

• Monitoring portal’s physical layout reflects as-built conditions.

• Power optimizer serial numbers scanned to module locations (Use SolarEdge SiteMapper app).

• Power optimizer stringing completed in the monitoring portal (as built conditions).

• Inverters are mounted in accordance with installation manual.

• Inverter AC voltages are verified to be within range prior to energizing the inverters.

• Firmware is upgrade via SetApp (verify and record same DSP version on all inverter units)

• Country code configuration verified.

• Special grid requirement configuration verified (if applicable). (Special grid requirements if applicable).

• All power optimizers paired.

• All inverters achieve expected production.

THREE PHASE INVERTER WITH SYNERGY TECHNOLOGY INSTALLATION CHECKLIST (IF APPLICABLE):

• Is the installed inverter a Three Phase with Synergy Tech

  Yes

  No

  N/A

• AC Terminations are properly completed in accordance with inverter manual.

• Tongue Lugs are crimped in accordance with lug manufacturer specifications

• Lugs are compatible with AC conductors and inverter terminals.

• Lugs are insulated with properly rated heat-shrink or equivalent.

• Verify all connections to Synergy units are properly connected and safety rings are installed.

• Verify in SetApp all Synergy unit serial numbers and expected production.

• Leader device connected to the SolarEdge server and displays “S_OK”

• RS485 properly wired. (Strongly recommend shielded three conductor twisted pair plus a drain)

• All follower inverters detected (if applicable).

• If a third-party communications setup is being used.

• Verify Modbus ID for each SolarEdge device is set correctly.

• Verify baud rate is the same between platforms.

• Sensors (if installed) are reporting expected values.

• Modbus energy meters (if installed) are reporting expected values.

• Inverter Installation Checklist:

• Power optimizers bonded/grounded properly to the mounting structure

• Spot check for correct PV connections at the module, between arrays and in home runs:

• All mated connectors are compatible.

• Field-made MC4 connections are installed correctly

• All jumpers and adaptors meet SolarEdge guidelines

• Adequate wire management to ensure long term system integrity & safety. (free from water intrusion, pests, abrasion, or other hazards)

• DC strings terminated at inverter in accordance with installation manual:

• Verify and record all String Polarity and correct Safety Voltages (free air test–not landed on inverter terminals)

String #

• String #

• VDC + to G

• VDC - to G

• VDC + to -

Inverter #

• Inverter #

• Inverter Serial #

• kW rating

• Vac L1 to L2

• Vac L1 to L3

• Vac L2 to L3

• Vac L1 to G

• Vac L2 to G

• Vac L3 to G

• Vac N to G

• Synergy Unit (if applicable)

  Yes

  No

  N/A

• Power AC (each unit)

• Pac Measurements L(C/R)

Voltage DC (each unit)

• VDC Measurements (L/C/R)

• Notes