Gree GWH24QE-K6DNA1C/O - Page 50

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Technical Information
Service Manual
(6)Voltage sag protection




(7)Communication fault

  

(8)Module protection

    




(9)Module overheating protection
1. Starting estimation:





                

2. Frequency limited







3. Reducing frequency at normal speed and power turn-off:

     
 


     
  






4. Reducing frequency at high speed and power turn-off:













5. Power turn-off:








]





                      
transferring also will not clear it).
(10)Compressor overloads protection
          
     




(11)Phase current overcurrent protection of compressor

steps:
1. Frequency limited





2. Reducing Frequency






3. Power turn-off












Clearing Time of

