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The screen shown here is the current operating status of the blower.
1. 3800 - indicates the set point, in m
2. 3005 - indicates the current air speed of the blower, in m
3. Green blower icon - indicates that the blower is running.
In this situation, the set point is set too high, or the blower performance too
low. The blower cannot deliver the desired air flow, of 3.800 m
The blower is only capable of delivering 3.005 m
performance of the blower in conjunction with the system it is built into. This
is indicated by the set point being in the red area of the scale and the red
area of the scale flashes.
However, the blower is still running, with the performance reduced from the
desired set point, to the maximum performance of the blower. Since the
blower is still running, the green blower icon is displayed.
The screen shown here is the current operating status of the blower.
1. 2430 - indicates the set point, in m
2. Red blower icon - indicates that the blower is stopped
The screen shown here is the current operating status of the blower, where
the blower can be adjusted according to 3 different set points. It is possible
to preset up to 3 different set points. You can choose between the set points
via the icons displayed on the operator panel or via the digital inputs to the
PLC.
The different set points are selected in the Set point setup menu.
The 3 different set points are displayed with the icon shown above, and the
current set point is displayed in green.
If only 2 different fixed set points are selected, 2 rotary knob icons are
displayed. If 1 set point is selected, none of the rotary knob icons are dis-
played.
Switching between the set points is done on the operator panel, by touching
the icon of the desired set point. The icon then changes colour from red to
green. In remote control mode, 3 digital inputs are assigned, one to each
set point.
Setting of the fixed set points is always done on the operator panel, as fol-
lows:
The set point to be adjusted, is selected via the icon on the operator panel,
i.e. it must be green. The set point is then adjusted using the up and down
arrow buttons below the screen. The set point is stored automatically, so no
further action is required.
Whether the operator can adjust the set points, depends on the operator's
rights. It will be natural to select the set points so that set point 1 is smaller
than set point 2, and that set point 2 is smaller than set point 3.
/h.
3
/h.
3
/h.
3
/h due to the maximum
3
/h.
3
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