Siemens LMV37.4 Series Basic Documentation page 185

Par. Parameter
no.
210 Alarm in the event of start prevention
0 = deactivated
1 = activated
211 Fan ramp up time
212 Max. time down to low-fire
213 Waiting time home run
214 Max. time start release
215 Repetition limit safety loop
1 = no repetition
2...15 = number of repetitions
16 = constant repetition
217 Max. waiting time for detection of a detector or pressure
switch signal (e.g. home run, preignition)
221 Gas: Active detector flame evaluation
0 = QRB / QRC
1 = ION / QRA
222 Gas: Prepurging
0 = deactivated
1 = activated
223 Repetition limit pressure switch-min-gas
1 = no repetition
2...15 = number of repetitions
16 = constant repetition
225 Gas: Prepurge time
226 Gas: Preignition time
227 Gas: Safety time 1 (TSA1)
229 Gas: Time to respond to pressure faults in safety time 1
(TSA1) and safety time 2 (TSA2)
230 Gas: Interval 1
Building Technologies
HVAC Products
Number of Type Edit
elements
1 Selection edit
1 Time edit
1 Time edit
1 Time edit
1 Time edit
1 Std_u8 edit
1 Time edit
1 Selection edit
1 Selection edit
1 Std_u8 edit
1 Time edit
1 Time edit
1 Time edit
1 Time edit
1 Time edit
Basic documentation LMV37.4...
27 Parameter list LMV37.4...
Value range Resolution
Min Max
0 1 1
2 s 60 s 0.2 s
0.2 s 10 min 0.2 s
2 s 60 s 0.2 s
0.2 s 10 min 0.2 s
1 16 1
5 s 10 min 0.2 s
0 1 1
0 1 1
1 16 1
20 s 60 min 0.2 s
0.4 s 60 min 0.2 s
1 s 10 s 0.2 s
0.4 s 9.6 s 0.2 s
0.4 s 60 s 0.2 s
Default Password level
setting
LMV37.400...: 0 SO
LMV37.420...: 1
2 s SO
45 s SO
2 s OEM
LMV37.400...: 25 s OEM
LMV37.420...: 35 s
LMV37.400...: 16 SO
LMV37.420...: 1
30 s OEM
1 SO
1 SO
LMV37.400...: 16 SO
LMV37.420...: 1
LMV37.400...: 20 s SO
LMV37.420...: 30 s
2 s SO
LMV37.400...: 3 s OEM
LMV37.420...: 5 s
1.8 s OEM
2 s SO
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CC1P7546en
01.12.2009