Thermal derating is indicated in InsightLocal — Controller is operating in high temperature with high power

What does Thermal derating is indicated in InsightLocal mean?

InsightLocal shows that the charge controller is operating at reduced power due to high ambient temperatures and high power output. This is a protective measure.

• The charge controller is operating in a high ambient temperature environment at high power levels.
• The fans are not working properly.
• Ventilation may be blocked.

Click steps to track your progress.

1. 1

   Ensure ventilation holes are not blocked and sufficient clearance is provided.

2. 2

   Check active fault list and historical logs for fan operation issues.

3. 3

   Reduce the operating power temporarily if possible.

4. 4

   The controller is designed to operate at full power up to 45°C; derating occurs above this.