Hunting Prevention - Veikong gpd 515/g5 Startup Manual

5 . 2 3 H U N T I N G PREVENTION
C 7 - 0 1 : Hunt Prevent Selection
Hunting often occurs following a load change, but may also occur when the motor is in the
process of settling to a steady operating frequency. Setting C 7 - 0 1 = 1 enables the
anti-hunt feature, which will reduce or suppress oscillation.
Setting
C 7 - 0 2 : Hunt Prevent Gain
This parameter adjusts the hunt prevent gain. It should be decreased for a vibrating
condition under heavy loads, and increased for hunting under light loads.
This function is only available in the Volts/Hertz Control Method, both
with and without PG feedback ( A 1 - 0 2 = 0 or 1).
0 Disabled
1 Enabled
Factory setting: 1
Range: 0 or 1
Description
Factory setting: 1 . 0 0
Range: 0.00 to 2.50
NOTE
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