Dear all,

I have a beeping sound after installing sinamics drive 37kw

120G,PM250, Cu240-2dp

I want to know the reson for this sound& how to acknowledge it

Thanks in advance 

Is this during the tuning process?

The first run command will happen after commissioning, will initiate the ‘auto tuning’ thus will create a sound from the motor and also from the drive, as the test frequencies are generated.

This should only happen once, thereafter run commands will be relatively silent, dependant upon the application of course.

For a Test you can  increase  p1800. But I  suppose wrong controller  Settings.

Davinator

Sdf, do you think that informing us about the drive model could be a good idea ?

PM250

Cu240-2dp

 This sound after copying parameters from another BOP

tractor

Is this during the tuning process?

The first run command will happen after commissioning, will initiate the ‘auto tuning’ thus will create a sound from the motor and also from the drive, as the test frequencies are generated.

This should only happen once, thereafter run commands will be relatively silent, dependant upon the application of course.

Sounds like an ‘auto tune’.

Does it make this sound after a power cycle?