Adaption of the motor current in the vector control

Question:

How the can the motor current be adapted manually in the vector control?

Answer:

If in idle running there is too much motor current resulting from the motor identification (I_Motor > 0,6 x I_Motor nominal) a precise setting can be executed by changing the motor inductivity C0092.

Measure:
Reduce value in C0092  => Motor current reduces

The change should be effected in 10 % steps (ca. 20 % reductions can be required) until ca. 0,5 x I_Motor nominal is setted.

URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/20010147/1/
Kontaktformular