2.
Set the maximum speed within the range from user-set minimum speed (4) to fixed maximum speed (1).
The range between the user-set minimum and maximum speed is the operating range (3).
100 %
67 %
24 %
10 %
0 %
1
2
3
4
5
TM069817
Pos.
Description
1
Fixed maximum speed
2
User-set maximum speed
3
Operating range
4
User-set minimum speed
5
Fixed minimum speed
Related information
6.14 "External setpoint function"
Use this function to influence the setpoint by an external signal via one of the analog inputs.
If the advanced functional module type FM 300 is fitted, you can also influence the setpoint via one of the Pt100/1000 inputs.
To enable the function, set one of the analog inputs or Pt100/1000 inputs to
Setpoint influence
with Grundfos GO Remote or to
Ext.
setpoint infl.
with the advanced operating panel.
Example of setpoint influence in control mode Const. pressure
Actual setpoint: actual input signal x setpoint.
At a setpoint of 2 bar and an external setpoint of 60 %, the actual setpoint is 0.60 x 2 = 1.2 bar.
[bar]
100 %
0
3.5 V
0.5
5 V
0
10 V
0
20 mA
0
20 mA
4
-50
100
0
0
1.2
2
204 °C
Y1
Y2
Y3
Y4
X1
Y
X
TM070252
48
English (GB)
Содержание RADIOMODULE 2G4
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