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PaRaMETER LIST FOR BIC 335 auTOMaTIC FunCTIOn DEVICE
8.
Parameter list for BIC 335 automatic function device
!
WARNING
Changes to the BIC may only be made by authorised Hoval customer service technicians.
The following table is intended solely to provide information for the Hoval customer service technician!
8.1
TopGas
®
classic (35,45,50,60,80,100,120) automatic function device
Parameter
Description
Unit
Level
System setting values
47-TG classic (35)
47-TG classic (45)
47-TG classic (50)
47-TG classic (60)
47-TG classic (80)
47-TG
classic (
10
0)
47-TG
classic (
12
0)
DHW demand
0 P2AA Flow temperature boost for DHW
Changing over for TTE
1°C
OEM
20
0
20
0
20
0
20
0
20
0
20
0
20
0
1 P2AB
Switch-off offset, flow elevation in DHW
1°C
OEM
5
5
5
5
5
5
5
2 P2AC
Switching difference relative to switch-off point
flow elevation in DHW
1°C
OEM
10
10
10
10
10
10
10
3 P2AD Proportional range in DHW mode
1°C
OEM
15
15
15
15
15
15
15
4 P2AE Integration time in DHW mode
1s
OEM
20
20
20
20
20
20
20
5 P2AF Setting temperature for anti-legionella
1°C
OEM
65
65
65
65
65
65
65
6 P2AG Hysteresis, DHW charging
1°C
OEM
5
5
5
5
5
5
5
7
P2AH Set value, DHW charging
Changing over for TTE
1°C
BE
60
75
60
75
60
75
60
75
60
75
60
75
60
75
8 P2AI Pump follow-on time for DHW
1min HF
2
2
2
2
2
2
2
9 P2AJ
Anti-legionella period
1h
HF
0
0
0
0
0
0
0
10 P2AK
Maximum fan speed in DHW mode
1%
HF
100
100
100
100
100
100
100
Heating demand
11 P2BA
Switch-off offset in heating operation
1°C
OEM
5
5
5
5
5
5
5
12 P2BB
Switching difference relative to switch-off point
in heating operation
1°C
OEM
10
10
10
10
10
10
10
13 P2BC Proportional range in heating mode
1°C
OEM
15
15
15
15
15
15
15
14 P2BD Integration time in heating mode
1s
OEM
20
20
20
20
20
20
20
15 P2BE
Max. gradient flow temp. in heating operation – blocking –
1°C/s
OEM
7
7
7
7
7
7
7
16 P2BF
Maximum gradient flow temperature in heating operation
– minimum output –
1°C/s
OEM
3
3
3
3
3
3
3
17
P2BG Continuous pump operation in heating operation
OEM
0
0
0
0
0
0
0
18 P2BH
Max. heating temperature (at minimum outdoor temperature)
1°C
BE
85
85
85
85
85
85
85
19
P2BI
Minimum outdoor temperature
1°C
HF
-10
-10
-10
-10
-10
-10
-10
20
P2BJ Min. heating temperature (at maximum outdoor temperature)
1°C
HF
20
20
20
20
20
20
20
21 P2BK
Maximum outdoor temperature
1°C
HF
20
20
20
20
20
20
20
22 P2BL Switching delay after temperature block in heating operation 1min HF
2
2
2
2
2
2
2
23
P2BM
Switching delay after heat demand during heating operation 1min HF
2
2
2
2
2
2
2
24 P2BN Pump follow-on time, heating operation
1min HF
10
10
10
10
10
10
10
25 P2BO
Maximum fan speed in heating operation
1%
HF
100
100
100
100
100
100
100
Servicing operation
26 P2CA
Maximum flow temperature in servicing operation
1°C
OEM
85
85
85
85
85
85
85
27
P2CB
Maximum duration of servicing operation
1min
OEM
20
20
20
20
20
20
20
28 P2CC Pump follow-on time after servicing operation
1min
OEM
5
5
5
5
5
5
5
Frostschutz
29
P2DA Frostschutz – Brenner/Pumpe aus
1°C
OEM
10
10
10
10
10
10
10
30 P2DB Frostschutz – Pumpe ein
1°C
OEM
7
7
7
7
7
7
7
31 P2DC Frostschutz – Brenner ein
1°C
OEM
3
3
3
3
3
3
3
32 P2DD
Maximale Gebläsedrehzahl bei Frostschutz
min
–1
OEM
25(00) 25(00) 25(00) 25(00) 25(00) 25(00) 25(00)
Summary of Contents for TopGas classic 100
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