Delta C2000 Series User Manual page 347

Permanent Magnet Motor (PM)
Set Pr.05-00= 5 or 13 and press
measured values will be written into Pr.05-39 Rs , Pr.05-40 & 41 Ld & Lq
Pr.05-43 PM motor's Ke parameter .
To begin AUTO-Tuning for PM motor in rolling test:
1. Make sure all the parameters are reset to factory setting and the motor wiring installation is
correct.
2. For PM motor, set Pr.05-33=1 for SPM or Pr.05-33=2 for IPM and complete the following
settings according to your motor specifications, Pr.05-34 rated current, Pr.05-35 rated power,
Pr.05-36 rated speed and Pr. 05-37 pole number. The acceleration time and deceleration
time should be set according to your motor capacity.
3. Set Pr.05-00 to 5 and press
the motor that it starts spinning as Run
4. When auto-tuning is completed, please check if the measured values are written into
Pr.05-39~05-41 and Pr.05-43 automatically.
Set Pr.05-00=4 and press Run to begin auto-tuning for PM motor PG offset angle. The
measured value will be written into Pr.05-42 automatically.
Note 1: When execute auto-tuning for PM motor PG origin, please make sure the
encoder setting are correct (Pr.10-00, 10-01, 10-02), otherwise the PG origin measure
error and motor stall may occur.
Note 2: If PM motor runs in an opposite direction of the drive's command, switch any
two of the UVW cable and re-connect, then execute PG origin search again. It is crucial
to execute auto-tuning after the switch otherwise PG origin measure error and motor
stall may occur.
Auto-tuning process for measuring PG offset angle of PM motor:
1. Set Pr.05-00=5 and press RUN, or manually input the values into Pr. 01-01, 05-34~-541 and
Pr.05-43.
2. It is strongly suggested to remove the motor and unload before beings auto-tuning.
3. Set Pr.05-00=4 and press Run
starts spinning as
4. When auto-tuning is completed, please check if the PG offset angle is written into Pr.05-42
automatically.
NOTE
When auto-tuning for PM motor is completed and the control mode setting is done, it is
recommend to turn the drive's power off and restart again to ensure the drive operates according
to the motor parameter settings.
Chapter 12 Description of Parameter Settings C2000 Series
Run
Run to begin auto tuning for PM motor. Please be aware of
to begin auto-tuning. Please be aware of the motor that it
Run is pressed.
12-05-3
to begin auto tuning for PM motor. The
is pressed.
and