Delta BWAT fault code meaning

Delta / BWAT

Series: C2000 Plus, CH2000

Bandwidth estimation error

AC motor drive

Meaning: Another error occurs in the AC motor drive while using Explorer to execute ASR Auto Tune.

Possible causes

Source: C2000 Plus Series User Manual (DELTA_IA-MDS_C2000 Plus_UM_TC_20250522) P423; CH2000 Series User Manual (DELTA_IA-MDS_CH2000_UM_SC_20251030) P383

Series: C2000-R

Bandwidth estimation error

AC motor drive

Meaning:

Possible causes

Source: C2000-R User Manual P219