Service and Parts Manual (2019, 2020, 2021, 2022)
78 PB
INSTALLATION
Field Settings (Running Parameter Query)
 Parameters can be checked as following table below. 
code 
Parameter 
Descriptions 
0 
Protect Code or Fault code 
P.1
Target Frequency 
P.2
Driving Frequency 
P.4
Outdoor EEV Opening 
P.5
Outdoor EEV Target Opening 
P.6
P.8
Upper DC Motor Revolving Speed 
AC Input Voltage 
P.9
Current 
P.10
P.11
Modular Temperature 
Capacity Needed 
P.12
Modular Fault 
P.20
P.21
Outdoor Ambient Temperature 
Outdoor Coil Temperature 
P.22
P.23
Outdoor Defrost Temperature 
P.24
Suction Temperature 
H.1
Discharge Temperature 
Indoor Unit Fault 
H.2
H.3
Indoor Ambient Temperature 
H.4
Indoor Coil Temperature 
Indoor Setting Temperature 










