Delta PgMr fault code meaning

Series: C2000 Plus, CH2000

PG card multi-turn position read error

AC motor drive

Meaning: The PG card cannot successfully read the multi-turn position value at the first power-on.

Possible causes

• The encoder cable is affected by noise interference, causing the PG card
• Cannot successfully complete the multi-turn position read

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

PG multi-turn read error

AC motor drive

Meaning:

Possible causes

Source: C2000-R User Manual P219