NORD E020.5 fault code meaning

NORD / E020.5

Series: SK 300E

System error: protection fault

AC drive

Meaning:

Possible causes

Source:

Series: SK 700E

Protection command

AC drive

Meaning:

Possible causes

Source:

Series: SK500E, SK750E

Protected instruction

AC drive

Meaning: result of electromagnetic interference

Possible causes

Source: