Siemens LMV37.4 Series - Page 226

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Building Technologies Basic documentation LMV37.4... CC1P7546en
28 Parameter list LMV37.4 17.12.2018
Par. Parameter Number of Type Edit Value range Increment Default Password level
no. elements Min. Max. setting write read
197 Flame signal sensitivity setting ionization probe / QRA
in operation (
 phase 60)
0 = standard
1 = sensitivity approx. twice as high
1 Std_u8 edit 0 1 1 0 OEM HF
198 Maximum output for high flame sensitivity
2 = no maximum output for high flame sensitivity
3…9 = deactivation of the high flame sensitivity from
the curvepoint P3…P9
1 Std_u8 edit 2 9 1 4 OEM HF
199 Repetition limit value actuators
1 = no repetition
2 = 1 repetition
3 = 2 repetitions
1 Std_u8 edit 1 3 1 3 OEM OEM
200 Basic unit LMV37.4
201 Burner operating mode (fuel train, modulating /
multistage, actuators, etc.)
-- = undefined (delete curves)
1 = G mod
2 = Gp1 mod
3 = Gp2 mod
4 = Lo mod
5 = Lo 2-stage
6 = Lo 3-stage
7 = G mod pneu
8 = Gp1 mod pneu
9 = Gp2 mod pneu
10 = LoGp mod
11 = LoGp 2-stage
12 = Lo mod 2 fuel valves
13 = LoGp mod 2 fuel valves
14 = G mod pneu without actuator
15 = Gp1 mod pneu without actuator
16 = Gp2 mod pneu without actuator
17 = Lo 2-stage without actuator
18 = Lo 3-stage without actuator
19 = G mod gas actuator only
20 = Gp1 mod gas actuator only
21 = Gp2 mod gas actuator only
1 Selection edit/
clear
1 29 1 undefined HF HF (GA)