Motor Model Changeover Delay Time Closed/Open-Loop Control; Motor Model Changeover Delay Time Open/Closed-Loop Control; Motor Model With Encoder Speed Adaptation Kp / Motmod We N_Ada Kp; Motor Model With Encoder Speed Adaptation Tn / Motmod We N_Ada Tn - Siemens SINAMICS G150 Manual

p1758[0...n] Motor model changeover delay time closed/open-loop control / MotMod t cl_op
VECTOR_G (n/M) Can be changed: U, T
Data type: FloatingPoint32
P-Group: Closed-loop control
Not for motor type: PEM, REL, FEM
Min
100 [ms]
Description: Sets the minimum time for falling below the changeover speed when changing from closed-loop controlled operation
to open-loop controlled operation.
Dependency: The wait time has no significance if the setpoint speed before the ramp-function generator lies in the open-loop
speed controlled operating range. In this case, the change is made without any delay.
Refer to: p1755, p1756
Note: If p1758 is changed, commissioning must be selected in order to validate the value for the blocking monitoring.
p1759[0...n] Motor model changeover delay time open/closed-loop control / MotMod t op_cl
VECTOR_G (n/M) Can be changed: U, T
Data type: FloatingPoint32
P-Group: Closed-loop control
Not for motor type: PEM, REL, FEM
Min
0 [ms]
Description: Sets the minimum time for a transition from open-loop controlled to closed-loop controlled operation after the lower
changeover speed p1755 * (1 - p1756 / 100 %) has been exceeded.
Dependency: Refer to: p1755, p1756
Note: With p1759 = 2000 ms, the delay time becomes ineffective and the model changeover is determined by the output
frequency only (changeover for p1755).
p1760[0...n]

Motor model with encoder speed adaptation Kp / MotMod wE n_ada Kp

VECTOR_G (n/M) Can be changed: U, T
Data type: FloatingPoint32
P-Group: Closed-loop control
Not for motor type: REL, FEM
Min
0.000
Description: Sets the proportional gain of the controller for speed adaptation with encoder
p1761[0...n]

Motor model with encoder speed adaptation Tn / MotMod wE n_ada Tn

VECTOR_G (n/M) Can be changed: U, T
Data type: FloatingPoint32
P-Group: Closed-loop control
Not for motor type: REL, FEM
Min
0 [ms]
Description: Sets the integral-action time of the controller for speed adaptation with encoder
SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
Calculated: -
Dyn. index: DDS, p0180
Units group: -
Scaling: -
Max
10000 [ms]
Calculated: -
Dyn. index: DDS, p0180
Units group: -
Scaling: -
Max
2000 [ms]
Calculated: CALC_MOD_CON
Dyn. index: DDS, p0180
Units group: -
Scaling: -
Max
100000.000
Calculated: CALC_MOD_CON
Dyn. index: DDS, p0180
Units group: -
Scaling: -
Max
1000 [ms]
2 Parameters
2.2 List of parameters
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
1000 [ms]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0 [ms]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
1000.000
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
4 [ms]
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