Installation Guide

V a c [ V ] V d c [ V ] P a c [ W ]
2 4 0 . 7 3 7 1 . 9 2 3 4 9 . 3
P _ O K : X X X / Y Y Y < S _ O K >
                      O N
1. Verify the following:
The green inverter LED is steadily lit.
The ON/OFF indicator on the LCD panel reads ON.
P_OK: XXX/YYY: There is a connection to the power optimizers and at least one
power optimizer is sending monitoring data. Optimizers send telemetries in a
frequency of up to 10 minutes. Initially after pairing, both XXX and YYY values
show 000 and the values increase as paired poweroptimizers are reported.
NOTE
It may take up to 20 minutes for all power optimizers to transmit their
telemetries and to be counted on the LCD screen.
S_OK appears, if the inverter is connected to the SolarEdge monitoring platform.
Vac [V] specifies the measured grid AC output voltage.
Vdc [v] specifies the DC input voltage, which should be approximately the
inverter DC voltage (model dependent; refer to the inverter datasheet)
Pac [W] specifies the AC output power produced.
2. Take note of the serial number on the inverter label using the detachable 2D
barcode sticker on each device. This information is used in the SolarEdge
monitoring platform to identify this inverter.
Your SolarEdge power harvesting system is now operational.
Step 4: Reporting and Monitoring Installation Data
NOTE
Monitoring the site requires connecting the inverter to the monitoring
platform, using any of the wired or wireless options available from SolarEdge.
Refer to Setting Up Communication on page 83.
The Monitoring Platform
The monitoring platform provides enhanced PV performance monitoring and yield
assurance through immediate fault detection and alerts at the module , string and
system level.
Chapter 5: Commissioning the Installation 57
Three Phase System Installation Guide MAN-01-00002-4.3