Overtemperature

What does F11 mean?

A stop with inhibit indicates thermal overload of the inverter. If a braking resistor is integrated in the heat sink, this could exacerbate the issue by generating additional heat.

• Thermal overload of inverter
• Braking resistor integrated in heat sink contributing to heat buildup

Click steps to track your progress.

1. 1

   Reduce the load on the inverter to decrease thermal stress

2. 2

   Ensure adequate cooling by checking ambient conditions and ventilation clearances around the unit

3. 3

   If a braking resistor is integrated in the heat sink, consider installing it externally to reduce thermal load on the inverter