Setting Of Curvepoints For Multistage Mode ("Lo 2 Stage" And "Lo 3 Stage") - Siemens LMV27.100x2 Basic Documentation

Basic unit with integrated air-fuel ratio control for forced draft burners
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26.11.10 Setting of curvepoints for multistage mode («Lo 2 stage» and «Lo 3
stage»)
Example of «Lo 2 stage»
A
A
and
or
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Building Technologies
P
V
h min s
P
V
h min s
P
V
h min s
P
V
h min s
P
V
h min s
Note!
You now have the option of pressing
section Warm settings for modulating operation «G mod», «Gp1 mod», «Gp2 mod»
and «Lo mod») or pressing
Cold settings for «G mod», «Gp1 mod», «Gp2 mod» and «Lo mod») of the LMV27.
Basic Documentation LMV27...
26 Parameter level
P0 appears flashing.
Curvepoint for ignition load.
%
Keep
depressed.
A
You are now at P0 of air actuator A.
%
Press simultaneously
adjust ignition position P0 of the air actuator.
Example: 20.0
%
Now, release
The selected value will be adopted.
%
Example: 20.0
Identification of start for setting the curve
parameters.
%
to proceed with the warm settings (see
/reset
ESC
to proceed with the cold settings (see section
and
or
A
.
A
CC1P7541en
17.12.2018
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