28
ENGLISH
List of parameters
b
The programming lines can be hidden, according to the access level (User, Installer)
and to the thermal unit configuration.
b
The parameters of Installer level must be changed only by the Technical Assistance
Service
R
.
Access level:
U:
End user
I: Installer
Key:
DHW
Domestic hot water
AT
High temperature direct circuit
BT
Low temperature mixed circuit
DCW
Domestic cold water
OT
OpenTherm
SA
Ambient probe
SE
Outdoor sensor
TA
Room thermostat
Menu
Par.
No.
Description
Range
Default
setting
ACQUA-
HOME 25
R BLU
Default
setting
ACQUA-
HOME 32
R BLU
UM
Access
Main menu
0000
013
Quick adjustment of direct Zone/Zone 1 heating set-
point in 0 and 3 heating modes.
By connecting the zone control accessory, this param-
eter can be used to quickly change direct Zone/Zone
1 setpoint. This parameter simultaneously modifies the
value of Par. 2103.
See Par.
2103
See Par.
2103
See Par.
2103
°C
U
0000
023
Quick adjustment of Zone 2 heating setpoint in 0 and 3
heating modes.
By connecting the zone control accessory, this param-
eter can be used to quickly change Zone 2 setpoint.
This parameter simultaneously modifies the value of
Par. 2203.
See Par.
2203
See Par.
2203
See Par.
2203
°C
U
0000
033
Quick adjustment of Zone 3 heating setpoint in 0 and 3
heating modes.
By connecting the zone control accessory, this param-
eter can be used to quickly change Zone 3 setpoint.
This parameter simultaneously modifies the value of
Par. 2303.
See Par.
2303
See Par.
2303
See Par.
2303
°C
U
0000
047
Quick adjustment of DHW setpoint with heater
See Par.
2047
°C
U
0000
048
Quick adjustment of DHW setpoint with instant produc-
tion
See Par.
2048
°C
U
0000
200
Test mode
0 = Function disabled
1= Function active
0…1
0
0
I
0000
201
Stops the venting function
0 = No action
1 = Stop venting
0…1
0
0
U
0000
901
Unit of measurement for temperature
0 = °C
1 = °F
0...1
0
0
U
0000
902
Pressure unit of measurement
0 = BAR
1 = PSI
0...1
0
0
U
Info menu
1000
1101 Direct Zone/Zone 1 delivery temperature
°C
U
1000
1102 Direct Zone/Zone 1 ambient temperature
°C
U
1000
1201 Zone 2 delivery temperature
°C
U
1000
1202 Zone 2 ambient temperature
°C
U
1000
1301 Zone 3 delivery temperature
°C
U
1000
1302 Zone 3 ambient temperature
°C
U
1000
1001 CH flow temperature
°C
U
1000
1002 Domestic hot water temperature
°C
U
1000
1003 Domestic cold water temperature
°C
U
1000
1004 Outdoor temperature
°C
U
1000
1007 Return temperature
°C
U
1000
1033 System pressure
bar
U
1000
1032 Error code
U
1000
1112 Zone 1 heating setpoint
°C
U
1000
1113 Zone 2 heating setpoint
°C
U
1000
1114 Zone 3 heating setpoint
°C
U
