YASKAWA AC Drive GA700 High Performance Type Technical Manual
No.
(Hex.)
Name
Description
Default
(Range)
n1-02
(0581)
Expert
Hunting Prevention Gain Setting
Sets the performance of the hunting prevention function. Usually it is not necessary to change this parameter.
1.00
(0.00 - 2.50)
Adjust this parameter in these conditions:
When n1-01 = 1, 2 [Hunting Prevention Selection = Enabled (Normal), Enabled (High Carrier Frequency)]: If oscillation occurs when you operate a motor with a light load, increase the setting value in 0.1-unit increments.
When n1-01 = 1, 2, if the motor stalls: Decrease the setting value in 0.1-unit increments.