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Building Technologies
Basic Documentation LMV5...
CC1P7550en
8 Display and operating unit AZL5
22.05.2018
100 %
90°
7550d09e/0704
Pos.
Load
0 %
0°
AIR
AUX
FUEL
L
o
w
fir
e
2
n
d
cu
rv
e
p
o
in
t
N
o
m
in
a
ll
o
ad
Ig
n
iti
on
Figure 80: Adjustment of the actuator positions via the load with multiple points
Using this method, up to 15 points can be defined.
6. Shutdown
Via menu:
Params & Display
↑
Ratio Control
↑
Autom/Manual/Off
or via:
Manual Operation
⇓
Autom/Manual/Off
to
Burner off
and confirm
7. Setting the postpurge positions
The system shuts down and stops in phase
Driving to postpurge 72
.
Now, the postpurge positions can be set via menu
Special positions
.
Then, set
Program Stop
to
deactivated
.
The system continues the shutdown sequence and stops in phase
Standby 12
.
Selection menu setting oil
Only the data associated with the currently active type of fuel can be parameterized.
S
p
e
c
i
a
l
P
o
s
i
t
i
o
n
s
1)
C
u
r
v
e
P
a
r
a
m
s
2)
L
o
a
d
L
i
m
i
t
s
3)
A
u
x
A
c
t
u
a
t
o
r
4)
Selection of 1) (
HomePos, PrepurgePositions
), 3) and 4) leads to standard
parameterizations of the specified parameters.
Selection of 2) leads to:
C
u
r
v
e
S
e
t
t
i
n
g
s
1)
O
p
e
r
a
t
i
o
n
M
o
d
e
2)
Selection of 2) leads to the standard parameterization of the operation mode
(modulating or multistage).
Selection of 1) leads to curve settings – modulating (refer to
Gas
) or to curve settings –
multistage, depending on the parameterized operation mode.
