Siemens SINAMICS S Series - p3027 Motor identification - optimum load angle; MotId phi_load opt; p3028 Motor identification - reluctance torque constant; MotId kT_reluct; p3028 Motor identification - reluctance force constant; MotId kT_reluct; p3030 Motor identification - angular commutation offset; MotId AngComOffset

List of parameters
Parameters
1-687
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Description: Optimum load angle for synchronous motors with reluctance torque set from the motor identification (e.g. 1FE ...
motors).
This parameter has no significance for induction motors.
SERVO: The load angle is measured at 150% rated motor current.
Description: Reluctance torque constant for synchronous motors with reluctance torque set from the motor identification (e.g.
1FE ... motors).
This parameter has no significance for induction motors.
Description: Reluctance force constant for synchronous motors with reluctance force set from the motor identification (e.g. 1FE
... motors).
This parameter has no significance for induction motors.
Description: Angular commutation offset determined from the motor identification.
p3027 Motor identification - optimum load angle / MotId phi_load opt
SERVO Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: Floating Point Dynamic index: - Func. diagram: -
P-Group: Motor identification Units group: - Unit selection: -
Not for motor type: ASM, REL, FEM Expert list: 1
Min Max Factory setting
0.0 [°] 135.0 [°] 0.0 [°]
p3028 Motor identification - reluctance torque constant / MotId kT_reluct
SERVO Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: Floating Point Dynamic index: - Func. diagram: -
P-Group: Motor identification Units group: - Unit selection: -
Not for motor type: ASM, REL, FEM Expert list: 1
Min Max Factory setting
-1000.00 [mH] 1000.00 [mH] 0.00 [mH]
p3028 Motor identification - reluctance force constant / MotId kT_reluct
SERVO (Lin) Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: Floating Point Dynamic index: - Func. diagram: -
P-Group: Motor identification Units group: - Unit selection: -
Not for motor type: ASM, REL, FEM Expert list: 1
Min Max Factory setting
-1000.00 [mH] 1000.00 [mH] 0.00 [mH]
p3030 Motor identification - angular commutation offset / MotId AngComOffset
SERVO Can be changed: U, T Calculated: CALC_MOD_ALL Access level: 3
Data type: Floating Point Dynamic index: - Func. diagram: -
P-Group: Motor identification Units group: - Unit selection: -
Not for motor type: - Expert list: 1
Min Max Factory setting
-180.00 [°] 180.00 [°] 0.00 [°]