INVT CUnb fault code meaning
INVT / CUnb
Series: GD880-Active-Rectifier, GD880-PCS
Unit current imbalance
AC drive
Meaning:
Possible causes
Source:
Series: GD880-Basic-Rectifier
Unit current imbalance; unit models inconsistent
AC drive
Meaning:
Possible causes
Source:
Series: GD880-Regen-Rectifier
Unit current imbalance; rectifier unit models differ
AC drive
Meaning:
Possible causes
Source: