Option Name Description
[0] Off Disable the function.
[1] On Select [1] On to transform the acoustic
motor switching noise from a clear ring
tone into a less audible white noise.
14-05 PWM Generation
Default value: [0] Standard Parameter type: Option
Setup: All setups Conversion index: –
Data type: Uint8 Change during operation: False
Select for PWM generation.
Option Name Description
[0] Standard Standard setting.
[1] Double Update Mainly for high speed applications.
14-07 Dead Time Compensation Level
Default value: Size related Parameter type: Range (0–100)
Setup: All setups Conversion index: 0
Data type: Uint8 Change during operation: False
Level of applied dead time compensation in percentage.
l A high level (>90%) optimizes the dynamic motor response.
l A level 50–90% is good for both motor-torque-ripple minimization and the motor dynamics.
l A 0-level turns off the dead time compensation.
14-08 Damping Gain Factor
Default value: Size related Parameter type: Range (0–100%)
Setup: All setups Conversion index: 0
Data type: Uint8 Change during operation: True
Damping factor for DC-link voltage compensation.
14-09 Dead Time Bias Current Level
Default value: Size related Parameter type: Range (0–100%)
Setup: All setups Conversion index: 0
Data type: Uint8 Change during operation: False
Set a bias signal (in [%]) to add to the current-sense signal for dead time compensation.
230 | Danfoss A/S © 2024.01 AU275649936274en-001401 / 130R0507
Programming Guide | VLT® AutomationDrive FC 360
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