AB F59 fault code meaning

AB / F59

Series: PowerFlex 700H

Gate Disable

AC drive

Meaning: Both of the digital gate disabl inputs (SD-1 and SD-2) are 2. V not enabled on the 20C-DG1 option board.

Possible causes

Source:

Series: PowerFlex Digital DC (700DC)

STune CurLimit

DC drive

Meaning: The value of Par 1048 [Autotune Cur Lim] for auto Decrease the value of Par 1048 [Autotune Cur Lim] tuning the speed regulator is set too high.

Possible causes

Source: