Siemens LMV51 Series Basic Documentation page 110
Burner control with integrated fuel / air ratio control and load control, load control including o2 trim control for forced draft burners
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- Basic documentation (157 pages) ,
- Manual (327 pages) ,
- Manual (29 pages)
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C a n c e l i n g a c u r v e p o i n t
When accessing this menu, the pointer is positioned on «Point». To cancel a curvepoint,
the pointer must be positioned on «Point».
- Pointer positioned on «Point»:
P
o
i
n
t
M
a
n
- Continue with Enter
⇓
P
o
i
n
t
:
3
O
2
4
.
5
By calling up the curvepoint number the respective point is selected.
The data associated with the point number are always displayed in the column on the
right (see above).
- For canceling the parameter data:
Select the required curvepoint, then continue with Enter
⇓
P
o
i
n
t
:
3
M
a
n
Here, the pointer position can change between «change?» and «delete?».
To cancel the point of curve, «delete?» must be selected here.
Confirm by pressing Enter .
The selected point has been canceled and the actuators travel to the positions deter-
mined by the remaining curvepoints, in other words, the system's output will be main-
tained.
S e t t i n g t h e c u r v e v i a m a n u a l c o n t r o l
In addition to curve settings by means of individual point entry, it is also possible to ad-
just the burner in manual operation with optional point storage. The procedure is the fol-
lowing:
After leaving menu item «CurveParams», position the pointer on «Man» when reaching
the menu.
- Pointer positioned on «Man»:
P
o
i
n
t
M
a
n
Basic Documentation LMV5...
7 Display and operating unit AZL5...
|
L
o
a
d
|
F
u
e
l
|
A
i
r
|
A
u
x
Point of curve number
|
L
o
a
d
|
F
u
e
l
|
A
i
r
|
A
u
x
|
P
o
i
n
t
|
c
h
a
n
g
|
d
e
l
e
t
|
|
L
o
a
d
|
F
u
e
l
|
A
i
r
|
A
u
x
:
2
3
.
5
:
2
3
.
2
:
4
1
.
6
:
3
3
.
3
:
2
3
.
5
:
2
3
.
2
:
4
1
.
6
:
3
3
.
3
e
?
e
?
:
2
3
.
5
:
2
3
.
2
:
4
1
.
6
:
3
3
.
3
CC1P7550en
13.08.2004
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