Adtech iMASTER – A1 Series User Manual page 124

A1-User's Manual
22.19 Skip frequency 1 low

Range: 0.00 ~ 400Hz in 0.01 Hz
Initial value: 0.00 Hz
Program 3 output frequency values to mitigate different resonance points at which
vibration can cause damages to the equipment such as fans or pumps.
Output Frequency
22.20 Skip frequency 1 high

See the parameter '20.19' (Skip frequency 1 low)
22.21 Skip frequency 2 low

See the parameter '20.19' (Skip frequency 1 low)
22.22 Skip frequency 2 high

See the parameter '20.19' (Skip frequency 1 low)
22.23 Skip frequency 3 low

See the parameter '20.29' (Skip frequency 1 low)
22.24 Skip frequency 3 high

See the parameter '20.19' (Skip frequency 1 low)
33Hz
30Hz
23Hz
20Hz
A B C D
１２０
A 22.19 (Skip frequency 1 low) = 20Hz
B 22.20 (Skip frequency 1 high) = 23Hz
C 22.21 (Skip frequency 2 low) = 30Hz
D 22.22 (Skip frequency 2 high) = 33Hz
Frequency ref