96
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Ref.
Parameter description
Adjustment range
Default
value
Individual burner
(mod. 70T)
Burner 1 (Master)
(mod. 140T,
210T and 280T)
Burners from
2 to 4
(mod. 140T, 210T
and 280T)
3001
Burner operation address
0 = Not in cascade
1 = Burner 1 (Master),
2 to 4 = Burner from 2 to 4 (slave burners)
2
0
1
from 2 to 4
3002
Fan adjustment range
from 0 to 4
0
70 = 2
140, 210 and 280 = 2
3003
Display unit of measurement
C = °C and bar;
F = °F and PSI;
C
C
C
C
3004
Water pressure switch
0 = Disabled; 1 = Enabled;
2 = N/A; 3 = N/A
1
1
1
0
3005
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0 = Disabled; 4 = Enabled;
8 = N/A; 12 = N/A
4
0
4
4
3006
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0 = Disabled; 16 = N/A;
32 = N/A; 48 = Enabled
48
48
48
48
3007
Condensate level sensor
EnAb = Enabled;
dISA = Disabled
Enab
Enab
Enab
dISA
3008
Combustion gas sensor type
SEnS = Sensor; StCH = Switch
SEnS
SEnS
SEnS
SEnS
3009
External sensor type
10 = 10kohms; 12 = 12kohms;
10
10
10
10
3010
Other sensor type
10 = 10kohms; 12 = 12kohms;
10
10
10
10
3011
pump mode
0 = main c pump; 1 = N/A;
2 = N/A; 3 = N/A;
0
0
0
0
3012
domestic hot water operating mode
0 = only heating;
1= hot water storage tank;
2 = storage tank with
thermostat;
3 = N/A; 4 = N/A; 5 = N/A
0
0 = only
heating;
1= hot water
storage tank;
0 = only
heating;
1= hot water
storage tank;
0
3013
Reset Err 115
EnAb = Enabled;
dISA = Disabled
Enab
Enab
Enab
Enab
3015
Climatic adjustment: heating supply
maximum temperature (this parameter
is overridden by parameter 3017)
from 20°C to 90°C
82°C
82°C
82°C
82°C
3016
Climatic adjustment: heating supply
minimum temperature
from 20°C to 90°C
20°C
20°C
20°C
20°C
3017
Supply maximum temperature (this
parameter takes priority over parameter
3015)
from 20°C to 90°C
82°C
82°C
82°C
82°C
3018
Minimum supply temperature
from 20°C to 90°C
32°C
32°C
32°C
32°C
3020
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0 = N/A; 1 = DN8;
2 = DN 10; 3 = DN 15;
4 = DN 20; 5 = DN 25
3
4
4
4
3022
Water minimum pressure
from 0 to 5 bar
1
1
1
1
3035
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from 0 to 100 l/min
27
27
27
27
3050
Slave burner number
from 0 to 3
3
3
140 = 1
210 = 2
280 = 3
3
3085
Modbus address
0 to 126
1
1
1
1
3086
Number of Stopbits
1 or 2
1
1
1
1
3100
Material selection
ABS; CPVC; PVC; SST; PP.
PVC
PVC
PVC
PVC
3101
Nation Selection
US, CA
US
US
US
US
Switch
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On or Off
On
On
On
Off
N/A = Not Applicable
