SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
399
2 Parameters
2.2 List of parameters
Note: This parameter is only effective in the range where current is injected for sensorless vector control.
For permanent magnet synchronous motors, the parameter is effective over the complete speed range.
For induction motors, the current setpoint is calculated from p1610 and p1611 and for separately excited
synchronous motors the torque setpoint is calculated from p1610 and p1611.
Description: Torque setpoint for sensorless control of the separately excited synchronous motor in the open-loop-controlled
operating range (under p1755 * p1756).
Description: Displays the pre-control value of the current model controller.
It involves a magnetizing current in the d-direction.
Description: Threshold for setpoint/actual value tracking of the stator current in the q axis of the current model.
Description: Sets the minimum stator current for separately-excited synchronous motors (FEM).
A negative value means that the field-generating stator current (d-axis) has a negative sign. The valid value is
internally limited to 50% of the rated motor current (p0305).
Description: Sets the speed where a change is made from the inner to the outer cos phi = 1.
r1617 CO: Torque setpoint (controlled) / M_set op-loop ctrl
VECTOR_G (n/M) Can be changed: - Calculated: - Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: -
P-Group: Closed-loop control Units group: - Unit selection: -
Not for motor type: ASM, PEM, REL Scaling: - Expert list: 1
Min Max Factory setting
- [Nm] - [Nm] - [Nm]
r1618 Current model controller pre-control / I_mod_ctrl prectrl
VECTOR_G (n/M) Can be changed: - Calculated: - Access level: 4
Data type: FloatingPoint32 Dyn. index: - Func. diagram: -
P-Group: Closed-loop control Units group: 6_2 Unit selection: p0505
Not for motor type: ASM, PEM, REL Scaling: p2002 Expert list: 1
Min Max Factory setting
- [Arms] - [Arms] - [Arms]
p1619[0...n] Setpoint/actual value tracking threshold / SetAct track thrsh
VECTOR_G (n/M) Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: FloatingPoint32 Dyn. index: DDS, p0180 Func. diagram: 6727
P-Group: Closed-loop control Units group: 6_2 Unit selection: p0505
Not for motor type: ASM, PEM, REL Scaling: p2002 Expert list: 1
Min Max Factory setting
0.00 [Arms] 10000.00 [Arms] 0.00 [Arms]
p1620[0...n] Stator current minimum / I_stator min
VECTOR_G (n/M) Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: FloatingPoint32 Dyn. index: DDS, p0180 Func. diagram: 6727
P-Group: Closed-loop control Units group: 6_2 Unit selection: p0505
Not for motor type: ASM, PEM, REL Scaling: - Expert list: 1
Min Max Factory setting
-10000.00 [Arms] 10000.00 [Arms] 0.00 [Arms]
p1621[0...n] Changeover speed inner cos phi = 1 / n_chngov cos phi=1
VECTOR_G (n/M) Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: FloatingPoint32 Dyn. index: DDS, p0180 Func. diagram: 6727
P-Group: Closed-loop control Units group: 3_1 Unit selection: p0505
Not for motor type: ASM, PEM, REL Scaling: - Expert list: 1
Min Max Factory setting
0.00 [rpm] 210000.00 [rpm] 0.00 [rpm]
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