Powtran Err.22 fault code meaning

Powtran / Err.22

Series: PD500, PE580, PI160, PI500, PI550-E, PI9000

Inverter hardware fault

AC drive

Meaning:

Possible causes

Source:

Series: PI550-I, PI9130-I

Medium-frequency power supply hardware fault

AC drive

Meaning:

Possible causes

Source: