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PARAMETER LISTS
Parameter
Description
Unit
Level
Factory setting
from
gen.
1
1
- UG
(150)
10
-
UG
(125)
10
-
UG
(150)
10
-
UG
(200)
10
-
UG
(250)
10
-
UG
(300)
35 2FN Post-venting of the fan after lock-out
sec OEM
180
36 2FO Fan speed after a normal switch-off or after lock-out/blocking
min
–1
OEM
1200 1100
1300
800 900 1100
37 2FR Fan afterrun time after operation or blocking
min OEM
3
38 2FU Fan speed at boiler freeze protection
min
–1
OEM
1500
39
2GA
Waiting time after opening main gas valve or activation of heating room
fan
min OEM
0
40 2GB
External main gas valve/ heating room fan available
OEM
ON
41
2HA Afterrun heating pump or shut-off valve
min
HF
5
42
2HD Summer operation (“summer kick”)
sec OEM
10
43
2IA
Ignition (0-> Internal, 1-> In External, 2-> External)
OEM
2
2
2
2
2
2
44
2KM Step modulation (0-> off, 1->increasing, 2-> increasing and decreasing)
HF
1
45
2LA Effect of the fault relay
HF
2
46
2NA ADC/4 value at 0 bar
OEM
25
47
2NB
ADC/4 value at 6 bar and BIC 960 V.2
OEM
145
ADC/4 value at 10 bar and BIC 960 V.3
OEM
225
48 2IB
Extended external ignition time
sec OEM
8
1
1
1
1
1
49
2QA Reserve
%
OEM
70
Adaptations for liquid gas
27 2FF
Fan speed during the first period of pre-venting
min
–1
OEM
5500 4700 5500
3700
4500 5200
28 2FG
Fan speed at start
min
–1
OEM
3300
2800
3300
2200 2700
3100
29
2FH Maximum fan speed
min
–1
OEM
5500 4700 5500
3700
4500 5200
30
2FI
Minimum fan speed
min
–1
OEM
1600 1400 1600
1300
1400 1400
36 2FO Fan speed after a normal switch-off or after lock-out/blocking
min
–1
OEM
1600 1400 1600
1300
1400 1400
