Siemens CU230P-2 HVAC Parameter Manual page 198

Parameters
List of Parameters
p1584[0...n] Field weakening operation, flux setpoint smoothing time / Field weak T_smth
Access level: 4
Can be changed: U, T
Min
0 [ms]
Description: Sets the smoothing time for the flux setpoint in the field-weakening range
Note: Only the flux setpoint rise is smoothed
r1589 Field-weakening current, pre-control value / FieldWkCurrPrectrl
Access level: 4
Unit: [Arms]
Description: Displays the pre-control value for the field weakening current.
r1593[0...1] CO: Field weakening controller / flux controller output / Field/Fl_ctrl outp
Access level: 4
Unit: [Arms]
Description: Displays the output of the field weakening controller (synchronous motor).
Index: [0] = PI output
[1] = I output
p1594[0...n] Field-weakening controller, P gain / Field_ctrl Kp
Access level: 4
Can be changed: U, T
Min
0.00
Description: Sets the P gain of the field-weakening controller.
p1596[0...n] Field weakening controller integral-action time / Field_ctrl Tn
PM230 Access level: 3
PM240
Can be changed: U, T
PM250, PM260
Min
10 [ms]
Description: Sets the integral-action time of the field-weakening controller.
r1597 CO: Field weakening controller output / Field_ctrl output
Access level: 4
Unit: [%]
Description: Displays the output of the field weakening controller. The value is referred to the rated motor flux.
r1598 CO: Total flux setpoint / Flux setp total
Access level: 3
Unit: [%]
Description: Displays the effective flux setpoint.
The value is referred to the rated motor flux.
1-198
Calculated: p0340 = 1,3
Scaling: -
Max
20000 [ms]
Calculated: -
Scaling: p2002
Calculated: -
Scaling: p2002
Calculated: -
Scaling: -
Max
1000.00
Calculated: p0340 = 1,3,4
Scaling: -
Max
10000 [ms]
Calculated: -
Scaling: PERCENT
Calculated: -
Scaling: PERCENT
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Data type: FloatingPoint32
Data set: DDS, p0180
Factory setting
0 [ms]
Data type: FloatingPoint32
Data set: -
Data type: FloatingPoint32
Data set: -
Data type: FloatingPoint32
Data set: DDS, p0180
Factory setting
0.00
Data type: FloatingPoint32
Data set: DDS, p0180
Factory setting
300 [ms]
Data type: FloatingPoint32
Data set: -
Data type: FloatingPoint32
Data set: -
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