Adtech iMASTER – A1 Series - Page 124

A1-User’s Manual
１２０
 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.
33Hz
A B C D
A
B
C
D
22.19 (Skip frequency 1 low) = 20Hz
22.20 (Skip frequency 1 high) = 23Hz
22.21 (Skip frequency 2 low) = 30Hz
22.22 (Skip frequency 2 high) = 33Hz
Frequency ref
Output Frequency
30Hz
23Hz
20Hz
 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)