E(D/B)(H/L)Q011~016BB
Unit for air to water heat pump system
4PW67904-1 – 01.2011
Installation manual
44
10.11.Field settings table
First
code
Second
code
Setting name
Installer setting at variance with default value
Default
value
Range
Step
Unit
Date
Value
Date
Value
0
User permission level
00
User permission level
3
2/3
1
—
1
Weather dependent set point
00
Low ambient temperature (Lo_A)
–10
–20~5
1
°C
01
High ambient temperature (Hi_A)
15
10~20
1
°C
02
Set point at low ambient temperature (Lo_Ti)
40
25~55
1
°C
03
Set point at high ambient temperature (Hi_Ti)
25
25~55
1
°C
05
Weather dependent for cooling function
enable/disable
0 (OFF)
0/1
—
—
06
Low ambient temperature (Lo2_A)
20
10~25
1
°C
07
High ambient temperature (Hi2_A)
35
25~43
1
°C
08
Set point at low ambient temperature (Lo2_Ti)
22
5~22
1
°C
09
Set point at high ambient temperature (Hi2_Ti)
18
5~22
1
°C
2
Disinfection function
00
Operation interval
Fri
Mon~Sun, All
—
—
01
Status
1 (ON)
0/1
—
—
02
Start time
23:00
0:00~23:00
1:00
hour
03
Set point (only in combination with domestic hot
water tank without electrical booster heater
(EKHTS), [4-03]=5)
60
fixed
5
°C
03
Set point (only in combination with domestic hot
water tank with built-in electrical booster heater
(EKHW*), [4-03]
≠
5)
70
55~80
5
°C
04
Interval (only in combination with domestic hot
water tank without electrical booster heater
(EKHTS), [4-03]=5)
60
40~60
5
min
04
Interval (only in combination with domestic hot
water tank with built-in electrical booster heater
(EKHW*), [4-03]
≠
5)
10
5~60
5
min
3
Auto restart
00
Status
0 (ON)
0/1
—
—
4
Backup/booster heater operation and space heating off temperature
00
Backup heater operation (only in combination with
domestic hot water tank without electrical booster
heater (EKHTS))
1 (ON)
0/1/2
—
—
00
Backup heater operation (only in combination with
domestic hot water tank with built-in electrical
booster heater (EKHW*))
1 (ON)
0/1
—
—
01
Backup/booster heater priority
0 (OFF)
0/1/2
—
—
02
Space heating off temperature
35
14~35
1
°C
03
Booster heater operation (only in combination with
domestic hot water tank without electrical booster
heater (EKHTS))
5
fixed
—
—
03
Booster heater operation (only in combination with
domestic hot water tank with built-in electrical
booster heater (EKHW*))
3
0/1/2/3/4
—
—
04
Freeze protection function
0 (active)
Read only
—
—
05
Not applicable.
—
—
—
—
06
Backup heater emergency operation
1 (enabled)
0/1
1
—
07
Backup heater second step
1
(enabled)
0/1
1
—
