49
Set
【
6040h: Control word
】
: write 6 → 7 → 15 enable. 15 → 7 turn off enable. Write 128 to clear the frequency
conversion alarm.
Set
【
6042h:vl target velocity
】
, for example, write 1000, P0-13=50Hz. The frequency converter operates with 5Hz
forward rotation, writes -1000, and the frequency converter operates with 5Hz reverse rotation.
7)SDO data read/write
As shown in the following figure, the COE object dictionary 10F1 is read and written. The value of 10F1-01 is
written from 1 to 3, and the value of 10F1-02 is written from 4 to 3. The writing and reading is successful.