10
Remarks :
(1) When HP stop running in 30 seconds ,water pump will shut off automatically .
(2) LED wire controller can operate the water pump after connected additional cable to the
pump device in the position of “PUMP” terminal accurately .
(3) It is necessary to put an extra 3-phase transfer device for 3 phase water pump
Parameter
Meaning Range
Default
Remarks
0
To set the entering water temp. under cooling mode
8-35℃ 28℃
Adjustable
1
To set the entering water temp. under heating mode
15-35℃
28℃
Adjustable
Entry into defrosting time period
2
30-90MIN
40MIN
3
4
5
6
7
8
9
A
b
C
d
E
F
G
H
Terms of Entry defrosting function
-30 to 0℃ ℃
-7℃
Terms of Exit defrosting function
2 to 30℃ 20℃
Time of Exit defrosting
1 to 12MIN
8MIN
Mode : 0 Cool 1 Heat and Cool 2 Heat and cool
+ auxiliary elec. heating 3 Heat
0-3
3 ( Heat)
Mode selection of Electronic expansion valve
0-1
1 (auto)
Superheat for heating target
-15℃-15℃
3℃
Superheat for cooling target
-15℃-15℃
10℃
Manual adjustment steps of electronic expansion valve
18-94 70
Inlet water temperature
-9-99℃
Exact testing by value
-9-130℃
Condenser temperature under heating mode
Gas return temperature
Ambient temperature
Condenser temperature under modeCooling
Actual steps of electronic expansion valve
N*5
-9-99℃
-9-99℃
-9-99℃
–
Exact testing by value
Exact testing by value
Exact testing by value
Exact testing by value
Exact testing by value
–
n
85℃-110℃
100℃
o
-10℃-10℃
7℃
Low ambient temperature protection
Refrigerant compressor output temperature protection
Refrigerant compressor output temperature