What mains voltage with ML3 linear motor on ctlrX DRIVE?

[ob1knb]

Hello, 

When using the ML3 linear motors with XCS2 does it need mains voltage of 400VAC or is 480VAC ok?

Can ctrlX DRIVE, via parameter P-0-0853, limit the DC bus to 540 Vdc?

Thanks. 

[Trumpf_Gunnar · Accepted solution]

Maximum DC-bus voltage for ML3 motors is 600V

So 480VAC is not possible with XCS2 as you wil have 680V DC bus voltage

It is not possible to limit the DC-bus voltage with the mentioned parameter P-0-853. The value must be bigger than 1.08*P-0-0815. The DC-bus voltage is a direct result of the input voltage-