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Error #5 Temperature Protection
• Occurs if the internal temperature of the inverter is outside of the operation range; operation will automatically be
stopped.
Operating Temperature (Internal)
Ex) Temperature Protection Screen
App Message Screen
• Check that the operational ambient temperature is within the operational range.
If the ambient temperature is above 65°C (145°F), the internal temperature of the micro inverter may exceed 90°C
(194°F).
• Operation will resume automatically when the ambient temperature returns within the operational range.
Alert GFDI
• Occurs if the system current leakage exceeds the limit.
Ex) GFDI Screen
App Message Screen
• Check for other error messages.
In case of a GFDI error, the system will automatically reset within 1 minute.
• If problem persists, check all connections.
Check that the wirings status is ok. The insulators (or jackets) of the cables may be worn out or cut.
What is GFDI(Ground Fault Detector/Interrupter)?
Ground fault is when currents flowing through the cable leak through an exposed conductor and touches the
ground. The GFDI(Ground Fault Detector/Interrupter) function detects events of ground fault and automatically
stops operation of the AC module.
14
-40 ~ + 90°C (-40 ~ +194°F)
Web Event Screen
Web Event Screen
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