Parameters
List of parameters
1-452
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
If the difference again lies within the bandwidth, the I component of the excitation current flux controller is re-acti-
vated and the I component of the flux controller of the field-generating current is reduced as an exponential function
with respect to time. The reduction of the I component over time depends on the rotor time constant (r0384).
Description: Sets the proportional gain of the P flux controller for separately-excited synchronous motors.
Note: The value is automatically pre-assigned dependent on the motor when the drive system is first commissioned.
When calculating controller parameter (p0340 = 4), this value is re-calculated.
Description: Displays the output of the P flux controller for separately-excited synchronous motors (FEM).
Description: Sets the stator current setpoint for operation of separately-excited synchronous motors (FEM) in the operating
mode I/f (p1300 = 18).
Description: Sets the static torque setpoint for sensorless vector control (SLVC). This parameter is entered as a percentage
referred to the rated motor torque (r0333).
For sensorless vector control, when the motor model is shut down, an absolute current is impressed. p1610 repre-
sents the maximum load that occurs at a constant setpoint speed.
Notice: p1610 should always be set to at least 10 % higher than the maximum steady-state load that can occur.
Note: For p1610 = 0%, a current setpoint is calculated that corresponds to the no-load case (rated magnetizing current).
For p1610 = 100 %, a current setpoint is calculated that corresponds to the rated motor torque.
p1600[0...n] P flux controller, P gain / P flux ctrl Kp
VECTOR (n/M) Can be changed: U, T Calculated: CALC_MOD_CON Access level: 3
Data type: Floating Point Dynamic index: DDS, p0180 Func. diagram: -
P-Group: Closed-loop control Units group: - Unit selection: -
Not for motor type: ASM, PEM, REL Expert list: 1
Min Max Factory setting
0.0 999999.0 10.0
r1602 CO: Flux controller P output / Flux ctrl P outp
VECTOR (n/M) Can be changed: - Calculated: - Access level: 4
Data type: Floating Point Dynamic index: - Func. diagram: -
P-Group: Closed-loop control Units group: 6_2 Unit selection: p0505
Not for motor type: ASM, PEM, REL Expert list: 1
Min Max Factory setting
- [Arms] - [Arms] - [Arms]
p1609[0...n] Current setpoint for I/f operation / I_set I/f oper
VECTOR (n/M) Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: Floating Point Dynamic 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 Expert list: 1
Min Max Factory setting
0.00 [Arms] 10000.00 [Arms] 0.00 [Arms]
p1610[0...n] Torque setpoint static (SLVC) / M_set static
VECTOR (n/M) Can be changed: U, T Calculated: - Access level: 2
Data type: Floating Point Dynamic index: DDS, p0180 Func. diagram: -
P-Group: Closed-loop control Units group: - Unit selection: -
Not for motor type: REL, FEM Expert list: 1
Min Max Factory setting
0.0 [%] 200.0 [%] 50.0 [%]
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