Deye error code F26
Deye uses code F26 in more than one product range, and it doesn't always mean the same thing. Check which range your equipment belongs to below.
WattMate is not affiliated with Deye. This page summarises Deye's own published documentation; your installer and Deye are the authority on your system. WattMate doesn't repair systems or make site visits.
As documented for Ai W
- Meaning
- The DC busbar is unbalanced
- Likely cause
- Load imbalance in split phase mode.
- What the manual says to do
- Wait a moment and check if the system stabilizes; restart 2-3 times if needed.
- Manufacturer's severity
- Warning
Deye's documentation says this one needs your installer.
Extracted from Deye's published manual. Check it against the manual for your model. Open the source document
As documented for N A
- Meaning
- The DC busbar is unbalanced
- Likely cause
- Unequal load between L1 and L2 in split phase mode.
- What the manual says to do
- Wait to see if it resolves; restart if not; contact support if still an issue.
- Manufacturer's severity
- Warning
Deye's documentation says this one needs your installer.
Extracted from Deye's published manual. Check it against the manual for your model. Open the source document
As documented for Grid Connected Pv Inverter
- Meaning
- The DC busbar is unbalanced
- Likely cause
- Check whether the BUSN cable or driver board power supply cable is loose.
- What the manual says to do
- Inspect DC connections and tighten any loose cables.
- Manufacturer's severity
- Warning
Extracted from Deye's published manual. Check it against the manual for your model. Open the source document
As documented for Single Phase Hybrid Inverter
- Meaning
- The DC busbar is unbalanced
- Likely cause
- 1. Please wait for a while and check whether it is normal; 2. When the load power of 3 phases is big different, it will report the F26; 3. When there's DC leakage current, it will report F26; 4. Restart the system 2-3 times; 5. Seek help from us, if cannot go back to normal state.
- What the manual says to do
- Follow the troubleshooting steps.
- Manufacturer's severity
- Warning
Extracted from Deye's published manual. Check it against the manual for your model. Open the source document
As documented for Three Phase Hybrid Inverter
- Meaning
- The DC busbar is unbalanced
- Likely cause
- When the load power of 3 phases is big different, it will report the F26.
- What the manual says to do
- Restart the system 2-3 times.
- Manufacturer's severity
- Warning
Deye's documentation says this one needs your installer.
Extracted from Deye'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.
- Deye warranty phone
- (02) 8529 6809
- Deye warranty email
- service_au@deye.com.cn
- Deye service network
- Open the manufacturer's service page