Parameter Checking And Adustment; Parameter List - Giatsu GIA-ATS-O-300VAW Manuel De L'utilisateur Et D'installation

PARAMETER CHECKING AND ADUSTMENT

Parameter list

Some system parameters can be checked and adjusted by the controller. Below is the parameter
list:
Parameter
No.
0
Tank water setting temp.
Water temperature
1
gap to restart
2
E-heater off tank water temp
3
E-heater delay time
4
Week disinfection temperature
5
High temp disinfection time
6
Defrosting period
7
Defrosting entry coil temp.
8
Defrosting exit coil temp.
9
Max defrosting cycle period
Electronic expansion valve
10
adjustment
11
Target over-heat degree
Steps of manually adjusting the
12
electronic expansion valve
Disinfection
13
adjusting
14
Parameter of solar water pump
15 Solar water pump star return
difference
16
High temp disinfection
frequency
17
Temperature setting
method
18
Set temperature when light
source is present (PV is on)
19
Set temperature when no light
source (PV is alternating)
A
Inlet water temp.
sensor detect range
Outlet water temp.
B
sensor detect range
Description
start up time 0~23
Range Default
10 ~ 70°C 50°C Adjustable
2 ~ 15°C 5°C Adjustable
10 ~ 85°C 55°C Adjustable
0 ~ 90min 6 t * 5 min
50 ~ 70°C 70°C Adjustable
0 ~ 90 min 30 min Adjustable
30~90 min 45 min Adjustable
-30 ~ 0°C -7°C Adjustable
2 ~ 30°C 13°C Adjustable
1 ~ 12 min 8 min Adjustable
Adjustable (0-manual，
0/1 1
1-auto)
-9 ~ 9°C 5°C Adjustable
10 ~ 50
35 step Adjustable
step
23 Adjustable(hour)
Adjustable(
water pump，1with water
0/1 0
pump)
2-20℃ 10 Adjustable
7-28day 7 Adjustable
0/1 1
10 ~ 70°C 60
10 ~ 70°C 50
Actual testing value. Error code P1
will be shown in case of a
-9 ~ 99°C
malfunction
Actual testing value. Error code P2 will
-9 ~ 99°C
be shown in case of a malfunction
74
Remarks
0 without