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Building Technologies Basic documentation LMV37.4... CC1P7546en
HVAC Products 26 Parameter level 01.12.2009
To the next curvepoint
Back to the previous
curvepoint
A
and
or
as well as
F
and A
and
or
P
Vh
mi n
s%
Bild 153/0707
Curvepoint P2 can only be adjusted when
symbol ▲ or ▼ is no longer highlighted.
Fuel valve
V2 is switched on.
Keep
A depressed and, for VSD, F and
A .
Press
or to adjust the value.
As soon as symbol ▲ or ▼ is no longer
highlighted, the next curvepoint
P2of can be
selected with
.
Back to the previous
curvepoint
P
Vh
mi n
s%
Bild 154/0707
Curvepoint
P2of is now adjusted.
The system remains at P2.
Adjust the switch-off point with no travel.
Now, the curvepoint is approached dynami-
cally when traveling from
P2 to P1.
As soon as symbol ▲ or ▼ is no longer
highlighted, the next curvepoint
P1 can be
selected with
.
To the next curvepoint
Back to the previous curve-
point
P
Vh
mi n
s%
Bild 155/0707
Automatic mode is released when, after
reaching
P1, the curve settings are quit with
Esc.
If the settings are aborted earlier (
Esc or
shutdown due to fault), start prevention
OFF
UPr
is still active until all curvepoints are set.
ESC
P
Vhmins%
Bild 94/0707
As soon as symbol ▲ or ▼ is no longer high-
lighted,
Esc can be pressed a second time.
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