Parameter Codes - EAS Electric E150WHK User Manual

Split air source heat pump water heater
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5.2.3 Parameter codes

Parameter codes are show as below:
You can inquiry or modify it through pressing SET buon. You have to input password if you want
to modify it. Parameter F8 is used to save the history fault.
Type
Code
Parameter name
Setting ranges
Solar water outlet
F0
temperature display
Ambient temperature
F1
display
Return air temperature
F2
display
Coil temperature
F3
display
Exhaust air
Display
F4
temperature display
series
Water tank bottom
water temperature
F5
display
Compressor current
F6
display
Current opening
F7
degree of EEV
Press button + or – to display fault
F8
Faults history
list after press button SET
Default setting
F9
temperature
Start and stop
F10
temperature difference
F11
Max. set temperature
Tempera-
ture control
series
Max. sterilization
F12
temperature
V.2
Default
Unit
Note
settings
This
item
displayed when the
-
-
solar dial switch is valid
Password unnecess-
-
-
ary, cannot be revised
-
-
-
-
-
-
-
-
-
-
A
0 - 480
-
-
Do not set the value
higher than the max.
10 – 80
55
set temperature
2- 15
3
To control the max. hot
water temperature
0 – 100
75
which set by user.
To control the sterilization
60 -80
70
temperature by user.
27
Set temperature in
F13
C-AIR mode
Temperature setting
F14
ranges in C-AIR mode
Correction of water
F15
temperature sensor
will
be
F 16
Compressor shutdown
Compressor
temperature
F17
series
Defrost start temper-
F18
ature
Defrost complete
Defrost
F19
temperature
series
F20
Defrosting start time
F21
Max. defrost time
Coil temperature
F22
difference when starting
to defrost
Compressor current
F23
Overload
protection
series
Alarm
Exhaust temperature
F24
series
protection
Function
F25
Automatic sterilization
setting
series
F26
Pre-reservation
Basic opening degree
F27
of EEV.
F28
Control method of EEV.
Expansion
Manual set the open
valve series
F29
degree of EEV.
F30
Overheat setting valve
F31
Min. open degree of EEV.
F32
Pre-reservation
40 - 50
43
3 - 10
5
Used to correct the
-20 – 20
0
Water temperature
measurement error
7 Shield this function,
-20 -7
-7
and shield the ambient
temperature sensor.
-20 – 20
-3
0 – 50
12
1 – 120
45
minutes
99 means no defrost
1 – 99
8
minutes
function
0 – 20
10
1.0 - 99.9
10
A
50 – 125
115
0 /1
OFF
-
0: auto 1 : close
150 - 400
200
0: auto 1: manual
0 - 5
0
-
2: ambient
All the parameters
40 - 480
350
-
below are invalid.
-15 – 15
5
60 - 300
70
V.2
28

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