Active power limited derating
The inverter has reduced its power output for more than ten minutes due to excessive temperature.
Corrective measures:
• Clean the cooling fins on the rear of the enclosure and the air ducts on the top using a soft brush.
• Ensure that the inverter has sufficient ventilation.• Ensure that the ambient temperature +45°C (113°F) has not been exceeded.
• Ensure that the inverter is not exposed to direct solar irradiation.