Jiangsu Koyoe Energy Technology error codes
Jiangsu Koyoe Energy Technology inverter error code PV Overvoltage Fault
WattMate is not affiliated with Jiangsu Koyoe Energy Technology. This page summarises Jiangsu Koyoe Energy Technology's own published documentation; your installer and Jiangsu Koyoe Energy Technology are the authority on your system. WattMate doesn't repair systems or make site visits.
What it means
- Meaning
- Photovoltaic input voltage exceeds safe limits.
- Likely cause
- PV input voltage is higher than 550V.
- What the manual says to do
- Check the PV input voltage; reduce it if necessary.
- Manufacturer's severity
- Critical
Jiangsu Koyoe Energy Technology's documentation says this one needs your installer.
Extracted from Jiangsu Koyoe Energy Technology'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 Jiangsu Koyoe Energy Technology yet. See the manufacturer contacts we do hold, or ask your installer.