EAS ELECTRIC ECH R32 Serie Manual De Instalación Y Usuario página 98

Suction temperatrue sensor error
74 Fd
76
xFF
DC fan failure
DIP inconsistency of multiple water pumps
79 FP
88
C7
If PL occurs 3 times,the system reports the C7 failure
L0 Compressor inverter module protection
101
102 L1
DC bus low voltage protection
103
L2 DC bus high voltage protection
105
MCE error
L4
Zero speed protection
106 L5
108
L7 Phase sequence lost protection
109
L8
Compressor frequency change over 15Hz
110
Compressor frequency difference 15Hz
L9
146 dF Defrosting prompt
5.2 Failure code of wired controller
No. Code
Main control and wired control transmission error
1 E2
EC Slave unit module reduction
2
Content
42
Recovered upon error recovery
x=1 means fan A
x=2 means fan B
x=3 means fan C
Recovered by power off
Recovered by power off
Recovered upon error recovery
Recovered upon error recovery
Recovered upon error recovery
Recovered upon error recovery
Recovered upon error recovery
Recovered upon error recovery
Recovered upon error recovery
Recovered upon error recovery
Flash when entering the defrosting
Note
Recovered upon error recovery
Recovered upon error recovery
V.1