Siemens LMV37.400A2 - Interpolating Curvepoints

170/213
Building Technologies Basic documentation LMV37.4... CC1P7546en
HVAC Products 26 Parameter level 01.12.2009
26.11.9 Interpolating the curvepoints
/
reset
P
Vh
mi n
s%
Bild 113/070 7
Identification of start for setting the curve
parameters.
Example 1 = gas modulating
Curvepoint Value 1
fuel
Value 2
air
P0 30.0 22.0
P1 32.0 24.0
P0, P1 and P9 are set as described:
P9
80.0 90.0
P2
through P8 have automatically been
calculated:
Curvepoint Value 1
fuel
Value 2
air
P2 38.0 32.3
P3 44.0 40.5
P4 50.0 48.8
P5 56.0 57
P6 62.0 65.3
P7 68.0 73.5
P8
74.0 81.8
P5
shall now be changed:
/
reset
P
Vh
mi n
s%
Bild 136/070 7
F
or A
P
Vhmins%
Bild 1 37/0 707
Keep
F or A depressed.
Example:
F
F
or A
and
or
P
Vhmins %
Bild 1 38/0 707
Press
or to change the value as
required.
Example: 50.0