FoxESS inverter error code 10min Volt Fault
FoxESS uses code 10min Volt Fault in more than one product range, and it doesn't always mean the same thing. Check which range your inverter belongs to below.
WattMate is not affiliated with FoxESS. This page summarises FoxESS's own published documentation; your installer and FoxESS are the authority on your system. WattMate doesn't repair systems or make site visits.
As documented for 1k5 1p Hi
- Meaning
- The grid voltage is out of range for the last 10 minutes.
- Likely cause
- Prolonged voltage fluctuation.
- What the manual says to do
- System will reconnect if the utility returns to normal. Otherwise, seek help.
- Manufacturer's severity
- Warning
FoxESS's documentation says this one needs your installer.
Extracted from FoxESS's published manual. Check it against the manual for your model. Open the source document
As documented for Ac1 G2
- Meaning
- The grid voltage is out of range for the last 10 Minutes.
- Likely cause
- Persistent voltage fluctuations.
- What the manual says to do
- The system will reconnect if the utility is back to normal. Seek help if not.
- Manufacturer's severity
- Warning
Extracted from FoxESS's published manual. Check it against the manual for your model. Open the source document
As documented for H3 Smart
- Meaning
- The grid voltage is out of range for the last 10 Minutes.
- Likely cause
- Consistent out-of-range voltage conditions.
- What the manual says to do
- System will reconnect if the utility voltage is back to normal. Seek help if not resolved.
- Manufacturer's severity
- Warning
Extracted from FoxESS's published manual. Check it against the manual for your model. Open the source document
As documented for Ka
- Meaning
- The grid voltage is out of range for the last 10 minutes.
- Likely cause
- Long-term voltage instability from the utility.
- What the manual says to do
- System will reconnect if the utility is back to normal. Or seek help if not back to normal state.
- Manufacturer's severity
- Warning
Extracted from FoxESS's published manual. Check it against the manual for your model. Open the source document
As documented for Kh
- Meaning
- The grid voltage is out of range for the last 10 minutes.
- Likely cause
- Persistent voltage fluctuation.
- What the manual says to do
- System will reconnect if the utility is back to normal. Or seek help from us, if not go back to normal state.
- Manufacturer's severity
- Warning
FoxESS's documentation says this one needs your installer.
Extracted from FoxESS's published manual. Check it against the manual for your model. Open the source document
When to call your installer or the warranty line
Your installer is your first warranty contact. If they've gone, the manufacturer's warranty line still covers the hardware. Don't open the inverter or battery case yourself: work inside it is for a licensed electrician.
If you see smoke, scorch marks or smell burning, switch the system off at the AC and PV isolators and call your installer. If anyone is in danger, call 000.
We don't have a warranty line on file for FoxESS yet. See the manufacturer contacts we do hold, or ask your installer.