Polid Angular Difference / Polid Ang Diff; Polid Saturation Curve / Polid Sat_Char; Polid Trigger Characteristic / Polid Trig_Char - Siemens SINAMICS G150 Manual

r1984

PolID angular difference / PolID ang diff

VECTOR_G (n/M) Can be changed: -
Data type: FloatingPoint32
P-Group: Motor identification
Not for motor type: -
Min
- [°]
Description: Displays the angular difference between the actual electrical commutation angle and the angle determined by the
pole position identification.
Dependency: Refer to: p0325, p0329, p1980, p1982, r1985, r1987, p1990
Note: PolID: Pole position identification
When the pole position identification routine is executed several times using p1983, the spread of the measured
values can be determined using this value. At the same position, the spread should be less than 2 degrees electrical.
r1985

PolID saturation curve / PolID sat_char

VECTOR_G (n/M) Can be changed: -
Data type: FloatingPoint32
P-Group: Motor identification
Not for motor type: -
Min
- [Arms]
Description: Displays the saturation characteristic of the pole position identification routine (saturation technique).
Displays the current characteristic of the pole position identification routine (elasticity technique).
Dependency: Refer to: p0325, p0329, p1980, p1982, r1984, r1987, p1990
Note: PolID: Pole position identification
Regarding the saturation technique:
The values for the characteristic of the last saturation-based pole position identification routine are output every 1 ms
in order to record signals (e.g. trace).
r1987

PolID trigger characteristic / PolID trig_char

VECTOR_G (n/M) Can be changed: -
Data type: FloatingPoint32
P-Group: Motor identification
Not for motor type: -
Min
- [%]
Description: Displays the trigger characteristic of the pole position identification routine.
The values for the characteristic of the last pole position identification routine are output every 1 ms in order to record
signals (e.g. trace).
The values for trigger characteristic and saturation characteristic are always output in synchronism from a time
perspective.
Dependency: Refer to: p0325, p0329, p1980, p1982, r1984, r1985, p1990
Note: PolID: Pole position identification
The following information and data can be taken from the trigger characteristic.
- the value -100% marks the angle at the start of the measurement.
- the value +100 % marks the commutation angle determined from the pole position identification routine.
SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
- [°]
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
- [Arms]
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
- [%]
2 Parameters
2.2 List of parameters
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
- [°]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
- [Arms]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
- [%]
457