Excessive Temperature

What does 11 mean?

Emergency stop due to thermal overload of the inverter. This indicates that the internal temperature of the drive has exceeded safe operating limits, posing a risk of damage to the power electronics.

• Internal components of the drive or motor have exceeded their thermal limits.
• Inadequate cooling or ventilation leading to overheating.
• Overload condition sustained for too long, causing excessive heat buildup.

Click steps to track your progress.

1. 1

   Reduce the electrical and mechanical load on the inverter.

2. 2

   Ensure adequate cooling for the inverter by checking fan operation, verifying airflow, and maintaining ambient temperature within specifications.