Setting Curvepoints P0 And P9 For Modulating Mode; Mod", "Gp2 Mod" And "Lo Mod") - Siemens LMV27.100x2 Basic Documentation

Basic unit with integrated air-fuel ratio control for forced draft burners
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26.11.2 Setting curvepoints P0 and P9 for modulating mode («G mod», «Gp1
mod», «Gp2 mod» and «Lo mod»)
Example of «G mod»
F
F
and
or
A
A
and
or
and
F
Building Technologies
Note
Not all actuators used in the following example can be set, depending on the
selected operating mode.
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
P
V
h min s
P
V
h min s
P
A
V
h
Basic Documentation LMV27...
26 Parameter level
Display P0 appears flashing.
Curvepoint for ignition load.
%
Keep
You are now in setting P0 of fuel setting F for
ignition position P0.
%
Press simultaneously
set ignition position P0 of the fuel damper.
Example: 30.0
%
Release
The selected value will be adopted.
%
Example: 30.0
Keep
You are now in setting P0 of air actuator A for
ignition position P0.
%
Press simultaneously
set ignition position P0 of the air actuator.
Example: 22.0
%
Release
The selected value will be adopted.
%
Example: 22.0
Keep
You are now in setting n0, speed n is for ignition
position n0
s min %
depressed.
F
and
F
.
F
depressed.
A
and
A
.
A
and
depressed.
F
A
or
to
or
to
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CC1P7541en
17.12.2018

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