What does Bus OV mean on an INVT Inverter?
- TTeresa PaulAug 27, 2025
Bus OV on your INVT Inverter indicates that there is internal bus voltage, resulting in bus overvoltage.

What does Bus OV mean on an INVT Inverter?
Bus OV on your INVT Inverter indicates that there is internal bus voltage, resulting in bus overvoltage.
What does Input UV mean on INVT Inverter?
Input UV on your INVT Inverter means there is PV1 undervoltage or PV2 undervoltage, resulting in input undervoltage.
What causes OutputShort error on INVT Inverter?
The OutputShort error on your INVT Inverter is due to an output short-circuit, resulting in output short-circuit.
What does Bus UV mean on INVT iMars?
Bus UV on your INVT Inverter means there is DC input, resulting in bus undervoltage.
What does Grid OC mean on INVT iMars?
If your INVT Inverter displays Grid OC, it signifies internal AC overcurrent, resulting in AC overcurrent.
What does Input OC mean on INVT iMars?
The Input OC error on your INVT Inverter is due to DC input overcurrent, resulting in input overcurrent.
Why is my INVT Inverter showing Grid OV?
The Grid OV error on your INVT Inverter indicates a high voltage from the public grid, leading to AC overvoltage.
What causes ILeek Fail on INVT iMars?
The ILeek Fail error on your INVT Inverter is due to huge leakage current of the system or inverter, resulting in huge leakage current.
What does Boost Fail mean on INVT iMars?
Boost Fail on your INVT Inverter means there is voltage-boost fault of the inverter, resulting in voltage-boost fault.
What does Dc inject mean on INVT iMars Inverter?
Dc inject on your INVT Inverter means there is high DC injection during AC output, resulting in high DC injection.
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