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CLNA - AC mod OT & DC mod12 OT Service Alarm Code: 2061

  • Criterion:
Temperature on AC or DC  power modules is beyond  limit  ( about 90°C )
  • Possible cause :
 -  high external temp
- Cooling problem
-  Internal circuit detection issue
  • Action :
 - Check cooling ( fans , air inlet , air outlet , installation conditions )
- If nothing abnormal , ****replace the inverter - Collect Data 
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