I'm facing field circuit problem in 6RA70. Drive not showing the line voltages of field supply. I cant locate the problem whether in Field card or Power interface board. rated field voltage 220V and 6A, Input supply 400V.

It is possible find which board is fault?

I am getting fault code F005 when enabling the drive..

please guide me

Thank you

Look at themanualof the drive and check all connections by block diagrams with recommended connections in chapter 6.2. Also check connections between power and field boards and CUD1 (X102, X101, X109).