Honeywell Krom Schroder BCU 580 - 10 Parameters

BCU 580 · Edition 11.15l 54
Parameters
10 Parameters
Any changes to parameters will be saved to the parameter chip card.
Name Parameter Value range Description
Factory default
settings
Burner 1 FS1 flame signal switch-off
threshold
01 0–20
Burner 1 FS1 flame signal switch-off threshold in µ A
2
(5 when P04 = 1)
Burner 2 flame signal switch-off
threshold FS2
02 0–20
Burner 2 FS2 flame signal switch-off threshold in µA
2
(5 when P04 = 1)
Flame control 04
0
1
2
3
4
5
6
7
8
Ionization
UVS
UVD
Ionization1 and UVS 2
Ionization1 and UVD 2
UVS 1 and ionization 2
UVD 1 and UVD 2
UVD 1 and ionization 2
UVD 1 and UVS 2
0
High temperature operation 06
0
2
3
Off
Intermittent operation with UVS
Continuous operation with ionization/UVD
0
Burner 1 start-up attempts 07
1
2
3
1 start-up attempt
2 start-up attempts
3 start-up attempts
1
Burner 2 start-up attempts 08
1
2
3
1 start-up attempt
2 start-up attempts
3 start-up attempts
1
Restart 09
0
1
2
3
4
5
6
Off
Burner 1
Burner 2
Burner 1 and burner 2
Max. 5 × in 15 min. for burner 1
Max. 5 × in 15 min. for burner 2
Max. 5 ×
in 15 min. for burner 1 and burner 2
0
Safety time during operation 19 0; 1; 2 Time in seconds 1
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