MR ETOS ED - Page 161

9 Visualization
Maschinenfabrik Reinhausen GmbH 2020 1616385142/08 EN ETOS
®
ED
The following diagrams show an example of a graph of the fan speeds
based on the load factor according to the set parameters.
10
20
30
40
50
100
%
0 20 40 60 120 140%
n
60
70
80
80 100
0
n
n
min
max
L L
S1 S2
I
L
/
n
I Load factor
Figure117: Fan speed based on load factor
n Fan speed θ
Top-oil
Top-oil temperature
n
min
Minimum fan speed n
max
Maximum fan speed
L
S1
Lower load factor threshold L
S2
Upper load factor threshold
Settings
Parameters
Cooling sy...rol
Name Value
Min. fan run time after error 300 s
Minimum fan speed 10 %
Maximum fan speed 100 %
Lower threshold for top-oil temp. 20°C
Upper threshold for top-oil temp. 60°C
Lower load factor threshold 0 %
Upper load factor threshold 100 %
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EN
CHANGE
REBOOT
admin 05.02.2020 10:09
Figure118: Frequency-based cooling system control
1. Go to Settings > Parameters > Cooling system > Cooling system con-
trol.
2. Select the desired parameter.
3. Set the parameter.
4. Press the Accept button to save the modified parameter.