PV Inverter Protection Setting

This example is based on Canadian Solar Inverter CSI GRID-TIED PV INVERTER (50-60) K Go to "Advance Setting" Page then Select Standard.
Initial Password for Advance Setting should be "0010"

After Selecting the Standard "UL-480V”, Press Enter Button to confirm selection.

Then escape to the Advance setting page.

Advance setting

In "Advance Setting Page", set
OV-G-V1
OV-G-V2
UN-G-V1
UN-G-V2
OV-G-F1
OV-G-F2
UN-G-F1
UN-G-F2
parameter as show below:

Over Voltage Setting OV-G-V1

Over Voltage Setting OV-G-V2

Under Voltage Setting UN-G-V1

Under Voltage Setting UN-G-V2

Over Frequency Setting OV-G-F1

Over Frequency Setting OV-G-F2

Under Frequency Setting UN-G-F1

Under Frequency Setting UN-G-F2