SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
381
2 Parameters
2.2 List of parameters
Description:
Displays the economic factor determined for optimizing motor consumption.
Dependency:
Refer to: p1335
Note:
The value is only determined for operating modes with Economic (p1300 = 4, 7).
Description:
Sets the maximum output frequency for resonance damping for U/f control.
Resonance damping is inactive above this output frequency.
Dependency:
Refer to: p1338, p1339
Note:
For p1349 = 0, the changeover limit is automatically set to 95 % of the rated motor frequency - however, to a max. of
45 Hz.
Description:
Sets whether the voltage is continuously increased during the magnetizing phase (p1350 = 1, On) or whether it jumps
directly to the voltage boost (p1350 = 0, Off).
Value:
0:
OFF
1:
ON
Dependency:
The function is not effective for p1300 = 15.
Note:
The settings for this parameter have the following advantages and disadvantages:
0 = off (jump directly to voltage boost)
Advantage: Flux is established quickly -> torque is quickly available
Disadvantage: The motor can move while it is being magnetized
1 = on (voltage is continually established)
Advantage: The motor is unlikely to rotate
Disadvantage: The flux is established slower -> torque is available later
r1348
CO: U/f control Eco factor actual value / Uf Eco fac act v
VECTOR_G
Can be changed:
-
Calculated:
-
Access level:
4
Data type:
FloatingPoint32
Dyn. index:
-
Func. diagram:
6300, 6301
P-Group:
V/f open-loop control
Unit group:
-
Unit selection:
-
Not for motor type:
-
Scaling:
PERCENT
Expert list:
1
Min Max
Factory
setting
- [%]
- [%]
- [%]
p1349[0...n]
U/f mode resonance damping maximum frequency / Uf res_damp f_max
VECTOR_G
Can be changed:
U, T
Calculated:
CALC_MOD_ALL
Access level:
3
Data type:
FloatingPoint32
Dyn. index:
DDS, p0180
Func. diagram:
6310
P-Group:
V/f open-loop control
Unit group:
-
Unit selection:
-
Not for motor type:
-
Scaling:
-
Expert list:
1
Min Max
Factory
setting
0.00 [Hz]
3000.00 [Hz]
0.00 [Hz]
p1350[0...n]
U/f control soft start / U/f soft start
VECTOR_G
Can be changed:
U, T
Calculated:
-
Access level:
3
Data type:
Integer16
Dyn. index:
DDS, p0180
Func. diagram:
6300
P-Group:
V/f open-loop control
Unit group:
-
Unit selection:
-
Not for motor type:
-
Scaling:
-
Expert list:
1
Min Max
Factory
setting
0 1
0
Содержание SINAMICS G130
Страница 1: ...s SINAMICS SINAMICS G130 G150 List Manual 07 2016 Edition ...
Страница 2: ......
Страница 8: ...Preface SINAMICS G130 G150 8 List Manual LH2 07 2016 A5E03263479A ...
Страница 1940: ...4 Faults and alarms 4 2 List of faults and alarms SINAMICS G130 G150 1940 List Manual LH2 07 2016 A5E03263479A ...
Страница 1960: ...A Appendix A 3 References SINAMICS G130 G150 1960 List Manual LH2 07 2016 A5E03263479A ...
Страница 1974: ...Index SINAMICS G130 G150 1974 List Manual LH2 07 2016 A5E03263479A ...
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