Issue:
Protection against phase inversion with ATS48.

Product Line:
Altistart 48, ATS48

Environment:
All models

Cause:
NA

Resolution:
The ATS48 does have a phase inversion protection feature, but it needs to be activated.  In the PrO menu, set PHr = 123 or 321 to match the required rotation.  If the rotation does not match, the ATS48 will fault with PIF code.

Publicerad för:Schneider Electric Sverige