Gree MG30-24/D1(B)

BACnet Gateway Kit for Central Air Conditioners
48
Outdoor Unit Error Codes
Present_
Value
Code
Meaning
B32 … B22 B21 B20 B19 B18 B17 B16 B15 B14 B13 B12 …
0x00000800 0 0 0 0 0 0 0 0 0 0 0 0 1 0
Low Pressure Protection/Refrigeration Insufciency Protection
0x00001000 0 0 0 0 0 0 0 0 0 0 0 1 0 0
Discharge Protection/ Oil Temperature Protection
0x00002000 0 0 0 0 0 0 0 0 0 0 1 0 0 0
Overcurrent Protection/ Drive Error
0x00004000 0 0 0 0 0 0 0 0 0 1 0 0 0 0 Communication Error
Applicable only to the digital multi GMV system (R22) and digital multi GMV system (R410A) with the capacity of 56 and 60kW
0x00008000 0 0 0 0 0 0 0 0 1 0 0 0 0 0
Subunit Outlet Tube Temp Sensor Error
0x00010000 0 0 0 0 0 0 0 1 0 0 0 0 0 0
Subunit Midway Tube Temp Sensor Error
0x00020000 0 0 0 0 0 0 1 0 0 0 0 0 0 0
Subunit Inlet Tube Temp Sensor Error
0x00040000 0 0 0 0 0 1 0 0 0 0 0 0 0 0
Subunit Oil Temp Sensor Error (1)
0x00080000 0 0 0 0 1 0 0 0 0 0 0 0 0 0
Subunit Discharge Temp Sensor Error (2)
0x00100000 0 0 0 1 0 0 0 0 0 0 0 0 0 0
Subunit Discharge Temp Sensor Error (1)
0x00200000 0 0 1 0 0 0 0 0 0 0 0 0 0 0
Subunit Oil Temp Sensor Error (2)