FA240016
20 May 2022
Issue:Single phase power and disabling input phase loss.
Product Line:ATV312
Environment:Only accessible on 3 phase drives
ATV312H...M3 and ATV312H...N4
Cause:With single phase power supply, the VFD trips PHF.
Resolution:Enter and scroll down to FLT-.
Enter and scroll down to IPL. Set it to no.
Note: The drive state must not be running.
