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n3-14: OEB High Frequency Injection

No.

(Hex.)

Name

Description

Default

(Range)

n3-14

(0532)

Expert

OEB High Frequency Injection

Sets the function that injects harmonic signals during overexcitation deceleration.

0

(0, 1)

Enable this parameter to set a shorter deceleration time.

Note:

  • If you frequently use overexcitation deceleration on a motor, the motor loss will increase the risk of burn damage.

  • When you set this parameter to 1, the motor can make a loud excitation sound during overexcitation deceleration. If the excitation sound is unwanted, set this parameter to 0 to disable the function.

0
Disabled
 
1
Enabled

The drive injects harmonic signals at the time of overexcitation deceleration. You can decrease the deceleration time because motor loss increases.