Current Detector Error

What does E10. mean?

This fault indicates a malfunction within the inverter's current detection circuit. This is a critical internal hardware error, as the inverter relies on accurate current feedback for proper motor control and protection. If this error occurs, the inverter is typically faulty and unable to operate correctly, requiring internal repair or replacement.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   Inspect for any external factors that might interfere with current measurement, such as heavy electrical noise, although this is less likely for an internal detector fault.