Siemens SINAMICS G150 User Manual

2 Parameters
2.2 List of parameters
SINAMICS G130/G150
452 List Manual (LH2), 04/2014, A5E03263479A
Note: When the rotating measurement is activated, it is not possible to save the parameters (p0971, p0977).
Parameter changes are automatically made for the rotating measurement (e.g. p1120); this is the reason that up to
the end of the measurement, and if no faults are present, no manual changes should be made.
The ramp-up and ramp-down times (p1120, p1121) are limited, for the rotating measurement, to 900 s.
For speed controller optimization with encoder (p1960 = 2, 4), the speed controller for encoderless operation is also
pre-assigned (p1470, p1472).
Depending on whether the speed controller optimization is carried out with or without encoder, different Kp/Tn
adaptations of the speed controller are set (p1464, p1465). If the drive should be controlled with as well as without
speed encoder, then we recommend the use of two drive data sets (p0180). These can then be executed with
different speed controller adaptations.
Description: Sets the speed to determine the saturation characteristic and the encoder test.
The percentage value is referred to p0310 (rated motor frequency).
Dependency: Refer to: p0310, p1959
Note: The saturation characteristics should be determined at an operating point with the lowest possible load.
Description: Displays the magnetizing currents of the identified saturation characteristic.
The values are referred to r0331.
After they have been determined, the values are transferred to p0366 ... p0369.
Index: [0] = Value 1
[1] = Value 2
[2] = Value 3
[3] = Value 4
[4] = Value 5
Dependency: Refer to: r0331
Description: Displays the magnetizing inductances of the identified saturation characteristic.
The values are referred to r0382.
Index: [0] = Value 1
[1] = Value 2
[2] = Value 3
[3] = Value 4
[4] = Value 5
Dependency: Refer to: r0382
p1961 Saturation characteristic speed to determine / Sat_char n determ
VECTOR_G (n/M) Can be changed: U, T Calculated: - Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: -
P-Group: Motor identification Units group: - Unit selection: -
Not for motor type: REL Scaling: - Expert list: 1
Min Max Factory setting
26 [%] 75 [%] 40 [%]
r1962[0...4] Saturation characteristic magnetizing current / Sat_char I_mag
VECTOR_G (n/M) Can be changed: - Calculated: - Access level: 4
Data type: FloatingPoint32 Dyn. index: - Func. diagram: -
P-Group: Motor identification Units group: - Unit selection: -
Not for motor type: PEM, REL Scaling: - Expert list: 1
Min Max Factory setting
- [%] - [%] - [%]
r1963[0...4] Saturation characteristic magnetizing inductance / Sat_char L_main
VECTOR_G (n/M) Can be changed: - Calculated: - Access level: 4
Data type: FloatingPoint32 Dyn. index: - Func. diagram: -
P-Group: Motor identification Units group: - Unit selection: -
Not for motor type: PEM, REL Scaling: - Expert list: 1
Min Max Factory setting
- [%] - [%] - [%]

Siemens SINAMICS G150 Specifications

General

Brand	Siemens
Model	SINAMICS G150
Category	Media Converter
Language	English