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Inverter fault display codes can vary depending on the manufacturer and model of the inverter. These codes are usually displayed on the inverter's screen or interface to indicate specific issues or faults that the inverter has encountered. Common fault codes include:

1.Overvoltage (OV)

2.Undervoltage (UV)

3.Overcurrent (OC)

4.Ground Fault (GF)

5.Overtemperature (OT)

6.DC Injection Fault (DCl)

7.Communication Error (Comm Err)

8.Insulation Fault (Insul Fault)

9.Grid Frequency Out of Range (Grid Freq)

10.Grid Voltage Out of Range (Grid Volt)

Please be sure to refer to the product manual or contact us for accurate information on fault display codes and their meanings.