Other Parts Discussed in Thread: MOTORWARE
Tool/software: Code Composer Studio
Dear Support
I using TI 28027F to test run for the 3KW AC induction motor, debug gives error code: _motor_ratedFlux_Low. Then I check the setting for the user flux, seems my known data will not fit in the checking rules. Need your guide on the correct settings.
My known data:
Motor rated name plate: 41Vac, 50Hz, 4Pole, 65A.
#elif (USER_MOTOR == Kinetek_YDQ1p3_4)
#define USER_MOTOR_TYPE MOTOR_Type_Induction
#define USER_MOTOR_NUM_POLE_PAIRS (4)
#define USER_MOTOR_Rr (0.0)
#define USER_MOTOR_Rs (0.0)
#define USER_MOTOR_Ls_d (0.0)
#define USER_MOTOR_Ls_q (USER_MOTOR_Ls_d)
#define USER_MOTOR_RATED_FLUX (0.8165*41.0/50.0 - USER_MOTOR_Ls_d*USER_MOTOR_MAGNETIZING_CURRENT*2*MATH_PI)
#define USER_MOTOR_MAGNETIZING_CURRENT (20.0)
#define USER_MOTOR_RES_EST_CURRENT (20.0)
#define USER_MOTOR_IND_EST_CURRENT (NULL)
#define USER_MOTOR_MAX_CURRENT (200.0)
#define USER_MOTOR_FLUX_EST_FREQ_Hz (5.0)
| ((float_t)USER_PWM_FREQ_kHz | 8 | ||||
| USER_NUM_PWM_TICKS_PER_ISR_TICK | 3 | ||||
| USER_NUM_CTRL_TICKS_PER_EST_TICK | 1 | ||||
| USER_IQ_FULL_SCALE_VOLTAGE_V | 126.5 | ||||
| USER_NUM_ISR_TICKS_PER_CTRL_TICK |
1 |
||||
