Daikin EWYA004D2V3P Installer's Reference Manual page 230

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Field settings table
Breadcrumb Setting name
9.I [1-09] Leaving water value for high ambient temp. for LWT main zone
cooling WD curve.
9.I [1-0A] What is the averaging time for the outdoor temp?
9.I [1-0B] What is the desired delta T in heating for the main zone?
9.I [1-0C] What is the desired delta T in heating for the additional zone?
9.I [1-0D] What is the desired delta T in cooling for the main zone?
9.I [1-0E] What is the desired delta T in cooling for the additional zone?
9.I [2-00] When should the disinfection function be executed?
9.I [2-01] Should the disinfection function be executed?
9.I [2-02] When should the disinfection function start?
9.I [2-03] What is the disinfection target temperature?
9.I [2-04] How long must the tank temperature be maintained?
9.I [2-05]
Room antifrost temperature
9.I [2-06] Room frost protection
9.I [2-09] Adjust the offset on the measured room temperature
9.I [2-0A] Adjust the offset on the measured room temperature
9.I [2-0B]
What is the required offset on the measured outdoor temp.?
9.I [2-0C] What emitter type is connected to the main LWT zone?
9.I [2-0D] What emitter type is connected to the additional LWT zone?
9.I [2-0E] What is the maximum allowed current over the heatpump ?
9.I [3-00]
Is auto restart of the unit allowed?
9.I [3-01] --
9.I [3-02]
--
9.I [3-03] --
9.I [3-04] --
9.I [3-05] --
9.I [3-06]
What is the maximum desired room temperature in heating?
9.I [3-07] What is the mimimum desired room temperature in heating?
9.I [3-08] What is the maximum desired room temperature in cooling?
9.I [3-09] What is the minimum desired room temperature in cooling?
9.I [3-0A]
What is the pump model
9.I [4-00] What is the BUH operation mode?
9.I [4-01] Which electric heater has priority?
9.I [4-02]
Below which outdoor temperature is heating allowed?
9.I [4-03] Operation permission of the booster heater.
9.I [4-04] Water pipe freeze prevention
9.I [4-05] --
4P688017-1A - 2022.09
Range, step
Default value
R/W [9-03]~[9-02]°C, step: 1°C
[2-0C]=0
18°C
[2-0C]=1
7°C
[2-0C]=2
18°C
R/W 0: No
1: 12 h
2: 24 h
3: 48 h
4: 72 h
3~10°C, step: 1°C
R/W ([2-
[2-0C] ≠ 2 (Radiator)
0C] ≠ 2)
5°C
R/O ([2-
0C] = 2) [2-0C] = 2 (Radiator)
10°C
[2-0D] ≠2 [2-0D] ≠2 (Radiator)
R/W 3~10°C, step: 1°C
[2-0D] =2 5°C
R/O
[2-0D] = 2 (Radiator)
10°C
R/W 3~10°C, step: 1°C
5°C
R/W 3~10°C, step: 1°C
5°C
R/W 0: Each day
1: Monday
2: Tuesday
3: Wednesday
4: Thursday
5: Friday
6: Saturday
7: Sunday
R/W
0: No
1: Yes
R/W 0~23 hour, step: 1 hour
1
R/W 60°C
60°C
R/W 40~60 min, step: 5 min
10 min
R/W 4~16°C, step: 1°C
12°C
R/W 0: No
1: Yes
R/W -5~5°C, step: 0,5°C
0°C
R/W -5~5°C, step: 0,5°C
0°C
R/W -5~5°C, step: 0,5°C
0°C
R/W 0: Underfloor heating
1: Fancoil unit
2: Radiator
R/W 0: Underfloor heating
1: Fancoil unit
2: Radiator
R/W 20~50 A, step: 1 A
50 A
R/W 0: manual
1: automatic
R/W 0
R/W 1
R/W
4
R/W 2
R/W 1
R/W 18~30°C, step: 1°C
30°C
R/W 12~18°C, step: 1°C
12°C
R/W 25~35°C, step: 1°C
35°C
R/W 15~25°C, step: 0,5 1°C
15°C
R/O 0: pump model 0
1: pump model 1
R/W 0: Restricted
1: Allowed
2: Only DHW
R/W
0: None
1: Booster Heater
2: Backup Heater
R/W 14~35°C, step: 1°C
22°C
R/W 0: Restricted
1: Allowed
2: Overlap
3: Compressor off
4: Legionella only
R/W
0: Continuous pump operation
1: Non continuous pump operation
2: OFF
0
Installer setting at variance with
default value
Date Value
(*1) *EWYA_(*2) *EWAA