Delta EoOF fault code meaning
Delta / EoOF
Series: C2000 Plus
Encoder multi-turn overflow
AC motor drive
Meaning: When the multi-turn position count exceeds the encoder's maximum revolution count (the encoder rotates beyond the maximum number of revolutions it can count)
Possible causes
- Encoder revolution count exceeded the counting range
- 1. Press RESET to clear directly.
Source: C2000 Plus Series User Manual (DELTA_IA-MDS_C2000 Plus_UM_TC_20250522) P988
Series: CH2000
B0H Encoder multi-turn overflow
AC motor drive
Meaning:
Possible causes
Source: CH2000 Series User Manual (DELTA_IA-MDS_CH2000_UM_SC_20251030) P994