Hello,

there are multiple reasons that can cause these noises:

• drive is not optimized
• high load inertia
• mechanical problems
• hit a resonance frequency
• etc.

You can for example try to do a stationary / rotary measurement and also set some current setpoint filters to avoid resonance frequencies.Under the following link, you can find a drive optimization guide:

https://support.industry.siemens.com/cs/ww/en/view/60593549

If the guide doesn't help, you can create a Support Request:

https://support.industry.siemens.com/my/ww/en/requests/#createRequest