Siemens SINAMICS G120 - r1583 Flux setpoint smoothed; Flux setp smooth; p1584[0...n] Field weakening operation, flux setpoint smoothing time; Field weak T_smth; r1589 Field-weakening current, pre-control value; I_FieldWeak prectr; r1593[0...1] CO: Field weakening controller; flux controller output; Field;Fl_ctrl outp

List of Parameters
Parameters
1-219
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011
Description: Displays the smoothed flux setpoint.
The value is referred to the rated motor flux.
Description: Sets the smoothing time for the flux setpoint in the field-weakening range
Note: Only the flux setpoint rise is smoothed
Description: Displays the pre-control value for the field weakening current.
Description: Displays the output of the field weakening controller (synchronous motor).
Index: [0] = PI output
[1] = I output
Description: Sets the P gain of the field-weakening controller.
r1583 Flux setpoint smoothed / Flux setp smooth
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: PERCENT Data set: -
Units group: - Unit selection: -
Min Max Factory setting
- [%] - [%] - [%]
p1584[0...n] Field weakening operation, flux setpoint smoothing time / Field weak T_smth
Access level: 4 Calculated: p0340 = 1,3 Data type: FloatingPoint32
Can be changed: U, T Scaling: - Data set: DDS, p0180
Units group: - Unit selection: -
Min Max Factory setting
0 [ms] 20000 [ms] 0 [ms]
r1589 Field-weakening current, pre-control value / I_FieldWeak prectr
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: p2002 Data set: -
Units group: 6_2 Unit selection: p0505
Min Max Factory setting
- [Arms] - [Arms] - [Arms]
r1593[0...1] CO: Field weakening controller / flux controller output / Field/Fl_ctrl outp
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: p2002 Data set: -
Units group: 6_2 Unit selection: p0505
Min Max Factory setting
- [Arms] - [Arms] - [Arms]
p1594[0...n] Field-weakening controller, P gain / Field_ctrl Kp
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Data set: DDS, p0180
Units group: - Unit selection: -
Min Max Factory setting
0.00 1000.00 0.00