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Is it possible to supply, regardless of how the connections to the drive are realised, to power the electronics of all the ATV38/58-range with VW3A586...

Goals and Symptoms

Is it possible to supply, regardless of how the connections to the drive are realised, to power the electronics of all the ATV38/58-range with VW3A58604 ? In this case ATV38HC13N4X is interesting (Profibus- communication).

Facts and Changes

ATV38 and VW3A58604

Causes and Fixes

It's possible and two ways:

- for size <= 15 kw follow the instructions sheet.
- for size > 15 kw follow the Attached document, to resume it's necessary to supply the control board 1 sec before the power ( for the first time ) and after that it's possible to have the control board powered permanently.

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