194/267 
Building Technologies   Basic documentation LMV37.4...  CC1P7546en 
  27 Parameter level  17.12.2018 
27.9  Parameter with index, with direct display  
27.9.1  Using the example of parameter 501: No-flame positions fuel actuator 
 
 
P
Vhmins%
Bild 75/0707
PArAmeter level 500: for fuel-air ratio  
control. 
 
 
reset
 
 
 
P
Vh
mi n
s%
Bild 76/0707
 
Press 
reset
 to go to menu level 500:. 
 
Display: Parameter 501. flashes, index 00: 
and value 0.0 do not. 
 
 
reset
 
 
 
P
Vh
mi n
s%
Bild 77/0707
 
Press 
reset
 to go to the index. 
 
Display: Parameter 501. does not flash, index 
00: flashes, value 0.0 does not. 
 
 or   
P
Vh
mi n
s%
Bild 78/0707
 
Press 
 or   to select the required  
index. 
 
.00 = home position 
.01 = prepurge position 
.02 = postpurge position 
 
Display: Index 01: for prepurge position 
flashes, value 0.0 does not. 
 
 
reset
 
 
 
P
V
h
mi n
s%
Bild 79/0707
 
Press 
reset
 to go to editing mode. 
 
Display: Value 0.0 
 
 or   
P
Vh
mi n
s%
Bild 80/0707
Press   or   to select the required  
prepurge position. 
 
Example: 1.0