2 Parameters
2.2 List of parameters
SINAMICS G130/G150
150
List Manual (LH2), 07/2016, A5E03263479A
Description:
The saturation characteristic (flux as mapping of current) is defined using 4 points.
This parameter specifies the y coordinate (flux) for the 2nd value pair of the characteristic.
Induction motors (ASM) and separately excited synchronous motors (SESM):
The saturation characteristic describes the mapping of the magnetizing current onto the motor flux.
The parameter sets the second motor flux as a [%] referred to the rated motor flux.
Permanent magnet synchronous motors (PMSM):
The saturation characteristic describes the mapping of the stator quadrature axis current onto the stator quadrature
axis flux.
The parameter sets the second stator quadrature axis flux as a [%] referred to the product of the unsaturated
quadrature inductance (p0356) and the rated motor current.
Dependency:
The following applies for the flux values:
p0362 < p0363 < p0364 < p0365
The following applies for the stator quadrature axis flux values (PMSM):
20 % < p0362 < p0363 < p0364 < p0365
Refer to: p0367
Notice:
For permanent magnet synchronous motors (PMSM):
If the parameters are not set as specified, i.e. not in ascending order and to more than 20 %, the unsaturated
quadrature inductance (p0356) is always used for quadrature axis flux calculation purposes.
Note:
For induction motors, p0363 = 100 % corresponds to the rated motor flux.
For separately excited synchronous motors p0363 = 100% corresponds to an induced terminal voltage with the
magnitude of the rated motor voltage (under no-load conditions at the synchronous speed).
With permanent-magnet synchronous motors, p0362 = 100 % corresponds to the product of the unsaturated
quadrature inductance (p0356) and the rated motor current (p0305).
When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been
selected (p0300).
Description:
The saturation characteristic (flux as mapping of current) is defined using 4 points.
This parameter specifies the y coordinate (flux) for the 3rd value pair of the characteristic.
Induction motors (ASM) and separately excited synchronous motors (SESM):
The saturation characteristic describes the mapping of the magnetizing current onto the motor flux.
The parameter sets the third motor flux as a [%] referred to the rated motor flux.
Permanent magnet synchronous motors (PMSM):
The saturation characteristic describes the mapping of the stator quadrature axis current onto the stator quadrature
axis flux.
The parameter sets the third stator quadrature axis flux as a [%] referred to the product of the unsaturated quadrature
inductance (p0356) and the rated motor current.
p0363[0...n]
Motor saturation characteristic flux 2 / Mot saturat.flux 2
VECTOR_G
Can be changed:
C2(3), U, T
Calculated:
-
Access level:
3
Data type:
FloatingPoint32
Dyn. index:
MDS, p0130
Func. diagram:
6723, 6726
P-Group:
Motor
Unit group:
-
Unit selection:
-
Not for motor type:
RESM
Scaling:
-
Expert list:
1
Min Max
Factory
setting
10.0 [%]
800.0 [%]
85.0 [%]
p0364[0...n]
Motor saturation characteristic flux 3 / Mot saturat.flux 3
VECTOR_G
Can be changed:
C2(3), U, T
Calculated:
-
Access level:
3
Data type:
FloatingPoint32
Dyn. index:
MDS, p0130
Func. diagram:
6723, 6726
P-Group:
Motor
Unit group:
-
Unit selection:
-
Not for motor type:
RESM
Scaling:
-
Expert list:
1
Min Max
Factory
setting
10.0 [%]
800.0 [%]
115.0 [%]
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 ...
Страница 1975: ......