Moeller DF6-340 Series - Page 114

01/02 AWB8230-1413GB
Voltage/frequency
characteristic and voltage
boost
111
PNU Name Adjustable in RUN mode Value Function WE
Normal Extended
A044
A244
Voltage/
frequency
characteristic
– – 00 Linear U/f characteristic (constant torque). 00
01 Quadratic U/f characteristic (reduced torque)
02 User-definable
A045 Output voltage
j j 20 to 100 %
of the input
voltage
The output voltage
can be set from 20
to 100 % of the
input voltage.
100
b100 Frequency
coordinate f1
– – 0 to 400 Hz First frequency coordinate of the U/f characteristic
2)
0
b101 Voltage
coordinate U
1o
– – 0 to U
1
1)
or
PNU A082
First voltage coordinate of the U/f characteristic
2)
0.0
b102 Frequency
coordinate f
2
– – 0 to 400 Hz Second frequency coordinate of the U/f characteristic
2)
0
b103 Voltage
coordinate U
2o
– – 0 to U
1
1)
or
PNU A082
Second voltage coordinate of the U/f characteristic
2)
0.0
b104 Frequency
coordinate f
3
– – 0 to 400 Hz Third frequency coordinate of the U/f characteristic
2)
0
b105 Voltage
coordinate U
3o
– – 0 to U
1
1)
or
PNU A082
Third voltage coordinate of the U/f characteristic
2)
0.0
b106 Frequency
coordinate f
4
– – 0 to 400 Hz Fourth frequency coordinate of the U/f characteristic
2)
0
b107 Voltage
coordinate U
4o
– – 0 to U
1
1)
or
PNU A082
Fourth voltage coordinate of the U/f characteristic
2)
0.0
b108 Frequency
coordinate f
5
– – 0 to 400 Hz Fifth frequency coordinate of the U/f characteristic
2)
0
b109 Voltage
coordinate U
5o
– – 0 to U
1
1)
or
PNU A082
Fifth voltage coordinate of the U/f characteristic
2)
0.0
b110 Frequency
coordinate f
6
– – 0 to 400 Hz Sixth frequency coordinate of the U/f characteristic
2)
0
b111 Voltage
coordinate U
6o
– – 0 to U
1
1)
or
PNU A082
Sixth voltage coordinate of the U/f characteristic
2)
0.0
b112 Frequency
coordinate f
7
– – 0 to 400 Hz Seventh frequency coordinate of the U/f characteristic
2)
0
b113 Voltage
coordinate U
7o
– – 0 to U
1
1)
or
PNU A082
Seventh voltage coordinate of the U/f characteristic
2)
0.0
1) U
1
= input voltage of the DF6
2) You do not have to set all frequency and voltage coordinates.
The DF6 automatically calculates the characteristic curve.
0
100
50
[%]
U
f
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