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Siemens Building Technologies Basic Documentation LMV5... CC1P7550en
HVAC Products 7 Display and operating unit AZL5... 13.08.2004
Canceling a curvepoint
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 | L o a d : 2 3 . 5
| F u e l : 2 3 . 2
M a n | A i r : 4 1 . 6
| A u x : 3 3 . 3
- Continue with
Enter
⇓
P o i n t | L o a d : 2 3 . 5
: 3 | F u e l : 2 3 . 2
O 2 | A i r : 4 1 . 6
4 . 5 | A u x : 3 3 . 3
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 | P o i n t
: 3 | c h a n g e ?
M a n | d e l e t e ?
|
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.
Setting the curve via manual control
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 | L o a d : 2 3 . 5
| F u e l : 2 3 . 2
M a n | A i r : 4 1 . 6
| A u x : 3 3 . 3
Point of curve number
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