Siemens SINAMICS G150 - Q Inductance Identified; Lq Ident; Q Inductance Identification Current; Lq I_Ident; Rotating Measurement Configuration; Rot Meas Config

2 Parameters
2.2 List of parameters
SINAMICS G130/G150
450 List Manual (LH2), 04/2014, A5E03263479A
Description: Displays the identified (differential) q-inductance.
Dependency: Refer to: r1935, p1959, p1960
Note: The Lq characteristic consists of the value pairs from p1934 and p1935 with the same index.
This value corresponds to the value of the total leakage inductance (r0377).
Description: Displays the identification current to identify the q inductance ([0...9]).
Dependency: Refer to: r1934, p1959, p1960
Note: The Lq characteristic consists of the value pairs from r1934 and r1935 with the same index.
Description: Sets the configuration of the rotating measurement.
Note: The encoder is only tested if the rotating measurement with encoder is selected (p1960 = 2).
The following parameters are influenced for the individual optimization steps:
Bit 00: None
Bit 01: p0320, p0360, p0362 ... p0369
Bit 02: p0341, p0342
Bit 03: p1400.0, p1458, p1459, p1460, p1462, p1463, p1470, p1472, p1496
Bit 04: Dependent on p1960
r1934[0...9] q inductance identified / Lq ident
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: - Scaling: - Expert list: 1
Min Max Factory setting
- [mH] - [mH] - [mH]
r1935[0...9] q inductance identification current / Lq I_ident
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: - Scaling: - Expert list: 1
Min Max Factory setting
- [Arms] - [Arms] - [Arms]
p1959[0...n] Rotating measurement configuration / Rot meas config
VECTOR_G (n/M) Can be changed: T Calculated: CALC_MOD_ALL Access level: 2
Data type: Unsigned16 Dyn. index: DDS, p0180 Func. diagram: -
P-Group: Motor identification Units group: - Unit selection: -
Not for motor type: REL Scaling: - Expert list: 1
Min Max Factory setting
- - 0000 0000 0001 1111 bin
Bit field: Bit Signal name 1 signal 0 signal FP
00 Encoder test active Yes No -
01 Saturation characteristic identification Yes No -
02 Moment of inertia identification Yes No -
03 Re-calculates the speed controller
parameters
Yes No -
04 Speed controller optimization (vibration test) Yes No -
05 q leakage inductance ident. (for current
controller adaptation)
Yes No -
11 Do not change the controller parameters
during the measurement
Yes No -
12 Measurement shortened Yes No -
13 After measurement direct transition into
operation
Yes No -