Hey guys, recently starting using the odrive and ran into a couple of problems.
Im currently starting to try the calibration but no beep or movement is produced. I thinks its because I don’t know my motor and encoders proper parameters. Any help with this? Thanks!
Encoder - https://www.digikey.co.uk/en/products/detail/ams/AS5047P-TS-EK-AB/5452344
In [10]: dump_errors(odrv0)
system: not found
axis0
axis: Error(s):
UNKNOWN ERROR: 0x00000040
motor: Error(s):
MOTOR_ERROR_PHASE_RESISTANCE_OUT_OF_RANGE
sensorless_estimator: no error
encoder: no error
controller: no error
axis1
axis: no error
motor: no error
sensorless_estimator: no error
encoder: no error
controller: no error
config:
acim_autoflux_attack_gain: 10.0 (float)
acim_autoflux_decay_gain: 1.0 (float)
acim_autoflux_enable: False (bool)
acim_autoflux_min_Id: 10.0 (float)
acim_gain_min_flux: 10.0 (float)
acim_slip_velocity: 14.706000328063965 (float)
calibration_current: 15.0 (float)
current_control_bandwidth: 1000.0 (float)
current_lim: 10.0 (float)
current_lim_margin: 8.0 (float)
direction: 0 (int32)
inverter_temp_limit_lower: 100.0 (float)
inverter_temp_limit_upper: 120.0 (float)
motor_type: 0 (int32)
phase_inductance: 0.0 (float)
phase_resistance: 0.0 (float)
pole_pairs: 7 (int32)
pre_calibrated: False (bool)
requested_current_range: 60.0 (float)
resistance_calib_max_voltage: 2.0 (float)
torque_constant: 0.06891659647226334 (float)
torque_lim: inf (float)
current_control:
I_measured_report_filter_k: 1.0 (float)
Ibus: 0.0 (float)
Id_measured: 0.0 (float)
Id_setpoint: 0.0 (float)
Iq_measured: 0.0 (float)
Iq_setpoint: 0.0 (float)
acim_rotor_flux: 0.0 (float)
async_phase_offset: 0.0 (float)
async_phase_vel: 0.0 (float)
final_v_alpha: 0.0 (float)
final_v_beta: 0.0 (float)
i_gain: nan (float)
max_allowed_current: 60.75 (float)
overcurrent_trip_level: 67.5 (float)
p_gain: 0.0 (float)
v_current_control_integral_d: 0.0 (float)
v_current_control_integral_q: 0.0 (float)
current_meas_phB: -0.24433541297912598 (float)
current_meas_phC: 0.09752081334590912 (float)
effective_current_lim: 10.0 (float)
error: 0 (int32)
gate_driver:
drv_fault: 0 (int32)
is_calibrated: False (bool)
phase_current_rev_gain: 0.02500000037252903 (float)
timing_log:
adc_cb_dc: 12882 (uint16)
adc_cb_i: 2650 (uint16)
enc_calib: 38889 (uint16)
foc_current: 26260 (uint16)
foc_voltage: 11560 (uint16)
general: 27362 (uint16)
idx_search: 8384 (uint16)
meas_l: 62861 (uint16)
meas_r: 25196 (uint16)
sample_now: 25932 (uint16)
spi_end: 7276 (uint16)
spi_start: 40476 (uint16)