Victron Energy · An established brand in the UK. 9 codes across 1 product family, each taken from the manufacturer’s manuals. Victron Energy technical support ↗
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Type the code on your display or a word from its meaning. Each code opens its own page with what it means, whether it is safe and what you can check.
9 codes
| Code | Meaning | Stops? | Homeowner check? |
|---|---|---|---|
| Err1 | Battery temperature too high | Yes | Yes |
| Err2 | Battery voltage too high | Partly | Yes |
| Err17 | Controller overheated despite reduced output current | Partly | Yes |
| Err21 | Current sensor issue | Yes | Yes |
| Err28 | Power stage issue | Yes | Yes |
| Err33 | PV over-voltage | Yes | Yes |
| Err38 | PV input shutdown | Yes | Yes |
| Err116 | Calibration data lost | Yes | Yes |
| Err119 | Settings data lost | Yes | Yes |