basic parameters of an ac drive

Hello Mr.spsingh,

Your question is not clear. Do you want to know about variable frequency drive (VFD)for AC motors or any other type of drive ? Please elaborate your question so that a proper reply can be given.

Mr Ibrahim,

thanks for your response!

Yes, its a VFD feeding an induction motor driving a roller.

i am working in a textile mill having continuous process machines equipped with VFDs of KEB,LENZE,ABB, Yaskawa,Eurotherm & Vacon etc.

i dont know sufficiently about VFD parameterising. what are main parameters to set.

Kindly guide me.

Regards,

Mr Ibrahim,

thanks for your response!

Yes, its a VFD feeding an induction motor driving a roller.

i am working in a textile mill having continuous process machines equipped with VFDs of KEB,LENZE,ABB, Yaskawa,Eurotherm & Vacon etc.

i dont know sufficiently about VFD parameterising. what are main parameters to set.

Kindly guide me.

Regards,

The better way to learn is to look the parameters of a simple VFD frequency inverter.

Please have look the parameters on following link. That will give you an idea what VFD can do.

http://www.lenze-actech.eu/Portals/45/Documents/SL03Q-en1.pdf