Ferroli BLUEHELIX TECH RRT 24 H, Instructions For Use, Installation And Maintenance, Page: 175 / 200

BLUEHELIX TECH RRT 24 H
175
EN
cod. 3541C661 - Rev. 00 - 10/2018
b10
Comfort burner on time (b01=1) 0-40 seconds 15 seconds
Not implemented (b01=2) -- --
Not implemented (b01=3) -- --
Not implemented (b01=4) -- --
b11
Flowmeter timing (b01=1) 0=Deactivated, 1-10=seconds 0=Deactivated
Hot water tank preparation mode (b01=2) 0=Fixed primary, 1=Linked to setpoint, 2=Ramp 0=Fixed primary
Flowmeter timing (b01=3) 0=Deactivated, 1-10=seconds 0=Deactivated
Hot water tank preparation mode (b01=4) 0=Fixed primary, 1=Linked to setpoint, 2=Ramp 0=Fixed primary
b12
Modulation delta (b01=1) 0-30°C/10 0°C/10
Priority override - Activation (b01=2) 0-255 minutes 30 minutes
Modulation delta (b01=3) 0-30°C/10 0°C/10
Priority override - Activation (b01=4) 0-255 minutes 30 minutes
b13
Not implemented (b01=1) -- --
Priority override - Deactivation (b01=2) 0-255 minutes 15 minutes
Not implemented (b01=3) -- --
Priority override - Deactivation (b01=4) 0-255 minutes 15 minutes
b14 Pump antiblock operation time 0-20 seconds 5 seconds
b15
Flowmeter type selection (b01=1)
0=Flow. (450 imp/l), 1=Flow. (700 imp/l), 2= Flow.
(190 imp/l) 2= Flowmeter (190 imp/
l)
No effect on adjustment (b01=2)
0=Flow. (450 imp/l), 1=Flow. (700 imp/l), 2= Flow.
(190 imp/l) 2= Flowmeter (190 imp/
l)
Flowmeter type selection (b01=3)
0=Flow. (450 imp/l), 1=Flow. (700 imp/l), 2= Flow.
(190 imp/l) 2= Flowmeter (190 imp/
l)
No effect on adjustment (b01=4)
0=Flow. (450 imp/l), 1=Flow. (700 imp/l), 2= Flow.
(190 imp/l) 2= Flowmeter (190 imp/
l)
b16 Fan frequency in standby mode 0-100% 0%
b17 Summer/Winter symbol 0 = Disabled, 1 = Enabled 0 = Disabled
b18
DHW mode activation flow rate (b01=1) 0-100L/min/10 25
No effect on adjustment (b01=2) 0-100L/min/10 25
DHW mode activation flow rate (b01=3) 0-100L/min/10 25
No effect on adjustment (b01=4) 0-100L/min/10 25
b19
DHW mode deactivation flow rate (b01=1) 0-100L/min/10 20
No effect on adjustment (b01=2) 0-100L/min/10 20
DHW mode deactivation flow rate (b01=3) 0-100L/min/10 20
No effect on adjustment (b01=4) 0-100L/min/10 20
b20 Flue material selection 0=Standard, 1=PVC, 2=CPVC 0=Standard
b21 PVC flue maximum temperature 60-110°C 88°C
b22 CPVC flue maximum temperature 60-110°C 93°C
b23 Standard flue shutdown maximum temperature 60-110°C 100°C
b24 PVC flue shutdown maximum temperature 60-110°C 93°C
b25 CPVC flue shutdown maximum temperature 60-110°C 98°C
b26 Flow temperature limit in automatic calibration 25°C ÷ 55°C 25°C
b27
Maximum temperature during calibration in DHW
mode
75°C ÷ 95°C 75°C
b28 Flowmeter sensitivity factor 0 ÷ 60 (0 = disabled) 20
b29 Restoring Factory Values
Change the value from 0 to 10 by pressing the
“DHW +” button . Confirm by pressing the “heat-
ing +” button .
-
P30 Heating ramp 1-20°C/minute 4°C/minute
P31
Virtual setpoint min. temperature (b01=1) 0=Deactivated, 1-80°C 0=Deactivated
Virtual setpoint min. temperature (b01=2) 0=Deactivated, 1-80°C 0=Deactivated
Virtual setpoint min. temperature (b01=3) 0=Deactivated, 1-80°C 0=Deactivated
Virtual setpoint min. temperature (b01=4) 0=Deactivated, 1-80°C 0=Deactivated
P32 Heating standby time 0-10 minutes 4 minutes
P33 Heating Post-Circulation 0-255 minutes 15 minutes
P34 Pump operation 0-3 = Operation strategy 2
P35 Modulating pump min. speed 30-100% 30%
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