Code
Name
P0
Mandatory defrosting
P1
Working mode
P2
Timer on/off
P3
Water pump
P4
Current time
P5
Timer on
P6
Timer off
P7
Water temp. calibration
P14
Restore to factory settings
P16
Product code
P17
WIFI Function
P18
Mode
Note: Long press
P8,P9,P10,P11,P19 parameter is only for factory setting.
6.2.6.1 Water pump logic:
1. Parameter setting : P3=0 : Water pump is related to compressor's operation to start or stop.
When heat pump turns on, filtration pump will start first and then fan motor and compressor.
Condition
Heating
T1≥Tset-0.5 ℃, last
mode
for 30 minutes
Cooling
T1≦Tset+0.5 ℃, last
mode
for 30 minutes
Scope
0-1
0-2
0-1
0-1
HH:MM
HH:MM
HH:MM
-9~9
0-1
/
0-1
0-1
for 20s to set P8, P14, P17,P18.
Example
T1≥27.5℃, last
for 30 minutes
T1≦28.5℃, last
for 30 minutes
Default
0: Default normal operation
0
1: mandatory defrosting based on d3<15℃
1: Heating mode;
1
0: cooling mode;
2: Auto mode
1: Timer on/off is under function;
0
0: Timer on/off is out of function (The setting of P5 and
P6 won't work)
1:Always running;
0
0:Depends on the running of compressor
00:00
0-23:0-59
00:00
0-23:0-59
00:00
0-23:0-59
0
Default setting: 0
1-Restore to factory settings,0- default(restore
0
P0,P1,P2,P3,P5,P6,P7,P8,P9,P10,P11 to factory setting)
/
Depend on the machine
1
1:WIFI,automatically recognition
0
1—Heating only,0—Heating/Cooling/Auto mode
Water pump working logic
Filtration pump will enter standby mode for 1
hours and will not start except after manual
power off and restart. Compressor and fan motor
stops first and filtration pump will stop after 5
mins.
17
Remark