16
Operation data setting table
This data setting table is suit for heat pump with heating and cooling function. If heat
pump without cooling function, parameter 0,2,3,4,5 will not work.
Digit
Meaning
Range
Default
Adjust (yes/no)
00
Return water temp.
Setting (cooling mode)
8-28°C
12°C
yes
01
Return water temp.
Setting (heating mode)
15-40°C
27°C
yes
02
Total working time of
compressor after frosting
30-90MIN
90MIN
Adjusted by technicians
03
Setting initialization temp for
defrosting
-30-0°C
-30°C
Adjusted by technicians
04
Temp. of exit defrost under heating
mode
2-30°C
2°C
Adjusted by technicians
05
Max. time of defrost under heating
mode
1-12MIN
1MIN
Adjusted by technicians
06
Electronic expansion valve mode
0(Manuel)1(AUTO)
1
Adjusted by technicians
07
Automatic restarting after power off
0-1
1(record)
Adjusted by technicians
08
Mode (cooling only/heat
pump/auxiliary electrical
heating/hot water)
0-3
3(hot water) Adjusted by technicians
09
Water pump keep running or stop
after compressor stop for 30s
0(keep
running)1(stop)
0
Adjusted by technicians
A
Auto mode (return water temp)
8-60°C
40°C
Adjusted by technicians
B
Setting of EEV (heating mode)
-F(-15°C)~F(-15°C)
5°C
Adjusted by technicians
C
Electronic expansion valve manual
steps
10-50
35
Adjusted by technicians
D
Setting of EEV (cooling mode)
-F(-15°C)~F(-15°C)
5°C
Adjusted by technicians
E
Maximum temperature setting
30-70°C
4°C
Adjusted by technicians
F
Delta T setting
1-20°C
2°C
Adjusted by technicians
G
Ambient temp. protection (Min.)
-15°C-15°C
8°C
Adjusted by technicians
