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USER MANUAL – Release 1.2 of 01/01/2010
Page 38 of 191
Version: 02/03/2010
rC 10
Outdoor fans working in heat recovery mode
0 = Enabled
1 = Disabled
0
1
rC 11
Heat recovery minimum set point
Defines the minimum limit for the working set-point in heat recovery mode
-50.0
-58
rC13
°C
°F
Dec
int
rC 12
Heat recovery maximum set point
Defines the maximum limit for the working set-point in heat recovery mode
rC13
110
230
°C
°F
Dec
int
rC 13
Heat recovery set point
Defines the working set-point for heat recovery function (active only in cooling
mode)
rC11
rC12 °C/°F
Dec / int
rC 14
Heat recovery differential
Defines the working set-point for heat recovery function
0.1
0
25.0
45
°C
°F
Dec
int
rC 15
Defines the control probe for heat recovery function control
0 = Condenser water common inlet
1 = Circuit n° 1 condenser water inlet
2 = Circuit n° 2 condenser water inlet
3 = Circuit n° 3 condenser water inlet
4 = Circuit n° 4 condenser water inlet
5 = Circuit n° 1 condenser water outlet
6 = Circuit n° 2 condenser water outlet
7 = Circuit n° 3 condenser water outlet
8 = Circuit n° 4 condenser water outlet
9 = Condenser water common outlet NTC temperature probe
0
9
Function for production of domestic hot water
Parameter Description
min
max
um
Resolution
FS 1
Domestic hot water production enabling
0 = Disabled
1 = With common pipework – User and domestic hot water heat
exchanger and water piping are physically the same
2 = With dedicated pipework – User and domestic hot water heat
exchanger and water piping are physically separated
0
2
FS 2
Working priority
0 = Domestic hot water
1 = User side (heating / cooling)
0
1
FS 3
Domestic hot water set point.
Defines the working set point for the production of domestic hot water.
FS05
FS06
°C
°F
dec
int
FS 4
Domestic hot water proportional band
0.1
1
25.0
45
°C
°F
dec
int
FS 5
Minimum set point value for domestic water
Minimum limit for the domestic water set point
-50.0
-58
FS03
°C
°F
dec
int
FS 6
Maximum set point value for domestic water.
Maximum limit for the domestic water set point
FS03
110
230
°C
°F
dec
int
FS 7
Steps activation for reaching the domestic hot water set point
0 = Enabling of compressors only
1 = Enabling of compressors and heaters
0
1
FS 8
Heaters activation for domestic hot water control
0 = no
1 = yes
0
1
FS 9
Heaters activation delay time
Delay time from domestic hot water production and electric heaters activation
for reaching the domestic hot water set point
0
250
min
FS 10
Delay on activation of the domestic hot water outputs
0
999
sec
FS 11
Delay of cycle inversion during domestic hot water production
0
999
sec
FS 12
Antilegionella activation mode
0 = by delay from previous activation. The antliegionella cycle is activated
every FS13 time period.
1 = time band. The antliegionella cycle occurs on the day defined on FS18
and hour defined on FS17
0
1
FS 13
Time period between two following antilegionella cycles.
0 = function disabled
0
250
Hr
FS 14
Set point Antilegionella. Defines the Antilegionella working set point
FS15
FS16
°C
°F
dec
int
FS 15
Minimum Antilegionella set point.
Minimum limit for the Antilegionella set point
-50.0
-58
FS16
°C
°F
dec
int
FS 16
Maximun Antilegionella set point.
Maximum limit for the Antilegionella set point
FS15
110
230
°C
°F
dec
int
FS 17
Antilegionella activation hour
0.00
24.00
Hr
10 min
FS 18
Antilegionella activation day
0 = Disabled
1 = Sunday…
7 = Saturday
0
7
FS 19
Antilegionella time after set point achievement.
Once reached the antilegionella set point the antliegionella function is kept
active for the FS19 time.
0
250
min
