Danfoss VLT Aqua Drive FC 202 Programming Manual page 361

Programming Guide | VLT® Aqua Drive FC 202
Data type: Uint8
Select the switching pattern: 60° AVM or SFAVM.
The drive may adjust the switching pattern automatically to avoid a trip.
Option Name
[0] 60 AVM
[1] SFAVM
14-01 Switching Frequency
Default value:
–
Setup: All setups
Data type:
Uint8
Select the drive switching frequency. Changing the switching frequency reduces acoustic noise from the motor. Default values depend
on power size.
The output frequency value of the drive must never exceed 10% of the switching frequency. When the motor is running, adjust
the switching frequency in parameter 14-01 Switching Frequency to minimize motor noise.
To avoid a trip, the drive can adjust the switching frequency automatically.
Option Name
[0] 1.0 kHz
[1] 1.5 kHz
[2] 2.0 kHz
[3] 2.5 kHz
[4] 3.0 kHz
[5] 3.5 kHz
[6] 4.0 kHz
[7] 5.0 kHz
[8] 6.0 kHz
[9] 7.0 kHz
[10] 8.0 kHz
[11] 10.0 kHz
© 2024.06
Change during operation:
NOTICE
Description
Parameter type:
Conversion index:
Change during operation:
NOTICE
NOTICE
Description
Parameter Descriptions
True
Option
–
True
AU361182657213en-002101 / 130R0338 | 361