SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
415
2 Parameters
2.2 List of parameters
Description: Display and connector output for the direct axis voltage setpoint Ud.
Index: [0] = Unsmoothed
[1] = Smoothed with p0045
Description: Display and connector output for the quadrature axis voltage setpoint Uq.
Index: [0] = Unsmoothed
[1] = Smoothed with p0045
Description: Defines the gain of the controller for resonance damping for operation with sensorless vector control in the range that
current is injected.
Description: Sets the speed threshold value to detect a stalled motor.
If the adaptation controller output exceeds the parameterized speed difference, then in status word r1408.11 is set =
1.
Dependency: If a stalled drive is detected (r1408.11 = 1), fault F07902 is output after the delay time set in p2178.
Refer to: p2178
Note: Speed monitoring is only effective in operation with a speed encoder (refer to p1300).
Stalling is also identified if steps/jumps occur in the speed signal, which exceed the value in p0492.
r1732[0...1] CO: Direct-axis voltage setpoint / Direct U set
VECTOR_G (n/M) Can be changed: - Calculated: - Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: 5700, 5714,
6714, 5718
P-Group: Closed-loop control Units group: 5_1 Unit selection: p0505
Not for motor type: REL Scaling: p2001 Expert list: 1
Min Max Factory setting
- [Vrms] - [Vrms] - [Vrms]
r1733[0...1] CO: Quadrature-axis voltage setpoint / Quad U set
VECTOR_G (n/M) Can be changed: - Calculated: - Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: 5700, 5714,
5718, 6714, 6719
P-Group: Closed-loop control Units group: 5_1 Unit selection: p0505
Not for motor type: REL Scaling: p2001 Expert list: 1
Min Max Factory setting
- [Vrms] - [Vrms] - [Vrms]
p1740[0...n] Gain resonance damping for encoderless closed-loop control / Gain res_damp
VECTOR_G (n/M) Can be changed: U, T Calculated: CALC_MOD_CON Access level: 3
Data type: FloatingPoint32 Dyn. index: DDS, p0180 Func. diagram: -
P-Group: Closed-loop control Units group: - Unit selection: -
Not for motor type: REL Scaling: - Expert list: 1
Min Max Factory setting
0.000 10.000 0.025
p1744[0...n] Motor model speed threshold stall detection / MotMod n_thr stall
VECTOR_G (n/M) Can be changed: U, T Calculated: CALC_MOD_REG Access level: 3
Data type: FloatingPoint32 Dyn. index: DDS, p0180 Func. diagram: -
P-Group: Closed-loop control Units group: 3_1 Unit selection: p0505
Not for motor type: REL, FEM Scaling: - Expert list: 1
Min Max Factory setting
0.00 [rpm] 210000.00 [rpm] 100.00 [rpm]
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