User Manual

Parameters
List of parameters
1-220
© Siemens AG 2009 - 2013 All Rights Reserved
SINAMICS G120 CU240B/E-2 Control Units List Manual (LH11), 01/2013
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: Display and connector output for 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.
Description: Sets the integral-action time of the field-weakening controller.
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: - Dyn. index: DDS, p0180
Units group: - Unit selection: - Func. diagram: 6722
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 Dyn. index: -
Units group: 6_2 Unit selection: p0505 Func. diagram: 6724
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 Dyn. index: -
Units group: 6_2 Unit selection: p0505 Func. diagram: 6724
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: - Dyn. index: DDS, p0180
Units group: - Unit selection: - Func. diagram: 6724
Min Max Factory setting
0.00 1000.00 0.00
p1596[0...n] Field weakening controller integral-action time / Field_ctrl Tn
Access level: 3 Calculated: p0340 = 1,3,4 Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Units group: - Unit selection: - Func. diagram: 6723, 6724
Min Max Factory setting
10 [ms] 10000 [ms] 300 [ms]