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Parameter settings
7
Parameter settings
BM-2 programming unit installation and operating instructions for contractors
AM display module installation and operating instructions for contractors
7.1
Parameter list
i
Changes may only be made by a contractor or WOLF customer service.
NOTE
Improper use!
System faults.
► Arrange for a contractor to set and change parameters.
Parameters can only be displayed or changed using the BM-2 programming unit or the AM display
module.
Param-
Description
eter
HG07
HTG pump run-on (heating mode)
HG08
Maximum boiler water temperature HTG
T-Flowmax (applicable to heating mode)
HG09
Burner cycle block (applies to heating mode)
HG10
Bus address
(E1 for various functions)
HG14
Function output A1 (230 VAC)
(A1 for various functions)
HG15
Cylinder hysteresis
HG16
Minimum heating circuit pump rate
HG17
Maximum heating circuit pump rate
HG19
CPP run-on time
HG20
Max. cylinder heating time
HG21
Minimum boiler temperature BTmin
HG22
Maximum boiler temperature BTmax
HG23
Maximum DHW temperature
HG25
Excess boiler water temperature during
cylinder heating
HG28
Enable burner stages
HG34
eBus feed
HG40
System configuration
HG43
No function
HG44
No function
HG45
No function
HG47
CO
2
HG49
CO
2
HG56
Input E3:
Only if I/O module is connected.
HG57
Input E4:
Only if I/O module is connected.
HG58
Output A3:
Only if I/O module is connected.
3066501_201910
setting
setting
Unit
Min.
Max.
7
30
min
0
30
°C
40
95
min
1
30
-
1
5
-
Various Various
-
Various Various
°C
1
30
%
15
100
%
15
100
min
1
10
min
30/OFF
300
°C
20
90
°C
50
90
°C
60
80
°C
0
40
-
Various Various HTG 2 stage
1
30
-
Off
On
0
10
-
Various Various
0
20
-
-
-
-
-
-
-
-
-
0
20
-
Variable Variable
-
Variable Variable
-
Various Various
-
Various Various
-
Various Various
Factory
Individual
setting
setting
15
1
75
10
1
None
None
5
45
100
4
120
20
80
65
10
DHW 2
10
Auto
10
1
5
-
-
-
6
Variable
Variable
None
None
None
WOLF GmbH | 57
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