Page 91
1.3.7 Output para...
04. 07. 2015
10:35
Tank ch.-over v 1
Boiler
t tear-off
n tear-off
Speed delta
10s
100%
10%
60
50
40
30
20
10
0
2
4
6
8
10 12 14
Speed in %
Temperature difference in K
Note!
The ›Speed delta‹ parameter defines the speed change for step control.
Speed is adjusted by each set value by changing the temperature.
Step control is either selected in the ›1.3.5 dT control‹ menu or in the
›1.3.6 Fixed T control‹ menu.
The „dT target“ parameter specifies the set point of the differential tem-
perature, i.e. the temperature difference aimed at and ideally reached
by the controller.
Parameters for the following sample diagram:
n-min = 30%
n-max = 100%
algorithm = dT
(menu 1.3.7)
dT 1 = 2.0K
dT-on 1 = 5.0K
dT-target 1 = 10.0K
control 1 = stepped
(menu 1.3.5)
speed delta = 10%
(menu 1.3.7)
PROFESSIONAL MODE
›t tear-off‹ and ›n tear-off‹ define
how long and at which speed the
pumps are to run on starting.
Select an output...
Summary of Contents for smart Sol
Page 7: ...Page 7 5 mm 57 5 mm 115 mm dmax 5mm 9mm 120 mm 27 mm 26 mm 57 5 mm 46 mm 173 mm DIMENSIONS ...
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Page 107: ...Page 107 PROFESSIONAL MODE ...
