In this article:
- Symptom
- Cause
- Solution
Symptom
Not using any surplus power and the display is always showing Waiting for Surplus and the export
power is 0W
Cause
‐ Grid Sensor incorrectly installed
‐ Faulty Grid Sensor
‐ No signal from harvi (if used)
Solution
‐ Check the grid sensor is connected to CT1 terminals of the eddi or harvi
‐ Check the Grid Sensor is installed on the correct cable.
‐ Check resistance of the sensor - it should be around 200 Ώ when not connected (remove the
sensor from the cable before testing resistance)
‐ If using harvi, check that the CT input has been set to Grid in the harvi settings (under Devices in
the eddi menu)